diff options
Diffstat (limited to 'modules/text_server_adv')
| -rw-r--r-- | modules/text_server_adv/.gitignore | 2 | ||||
| -rw-r--r-- | modules/text_server_adv/SCsub | 108 | ||||
| -rw-r--r-- | modules/text_server_adv/doc_classes/TextServerAdvanced.xml | 2 | ||||
| -rw-r--r-- | modules/text_server_adv/gdextension_build/SConstruct | 653 | ||||
| -rw-r--r-- | modules/text_server_adv/gdextension_build/methods.py | 130 | ||||
| -rw-r--r-- | modules/text_server_adv/gdextension_build/text_server_adv.gdextension | 12 | ||||
| -rw-r--r-- | modules/text_server_adv/icu_data/icudata_stub.cpp | 4 | ||||
| -rw-r--r-- | modules/text_server_adv/register_types.cpp | 43 | ||||
| -rw-r--r-- | modules/text_server_adv/register_types.h | 16 | ||||
| -rw-r--r-- | modules/text_server_adv/script_iterator.cpp | 10 | ||||
| -rw-r--r-- | modules/text_server_adv/script_iterator.h | 23 | ||||
| -rw-r--r-- | modules/text_server_adv/text_server_adv.cpp | 3253 | ||||
| -rw-r--r-- | modules/text_server_adv/text_server_adv.h | 576 |
13 files changed, 3257 insertions, 1575 deletions
diff --git a/modules/text_server_adv/.gitignore b/modules/text_server_adv/.gitignore new file mode 100644 index 0000000000..15cc38b59c --- /dev/null +++ b/modules/text_server_adv/.gitignore @@ -0,0 +1,2 @@ +# Godot-cpp headers +gdextension_build/godot-cpp diff --git a/modules/text_server_adv/SCsub b/modules/text_server_adv/SCsub index d6a96282f3..2d764a4006 100644 --- a/modules/text_server_adv/SCsub +++ b/modules/text_server_adv/SCsub @@ -37,7 +37,7 @@ def make_icu_data(target, source, env): thirdparty_obj = [] freetype_enabled = env.module_check_dependencies("text_server_adv", ["freetype"], True) -msdngen_enabled = env.module_check_dependencies("text_server_adv", ["msdfgen"], True) +msdfgen_enabled = env.module_check_dependencies("text_server_adv", ["msdfgen"], True) if env["builtin_harfbuzz"]: env_harfbuzz = env_modules.Clone() @@ -49,6 +49,7 @@ if env["builtin_harfbuzz"]: "src/hb-aat-map.cc", "src/hb-blob.cc", "src/hb-buffer-serialize.cc", + "src/hb-buffer-verify.cc", "src/hb-buffer.cc", "src/hb-common.cc", #'src/hb-coretext.cc', @@ -62,7 +63,6 @@ if env["builtin_harfbuzz"]: #'src/hb-gobject-structs.cc', "src/hb-icu.cc", "src/hb-map.cc", - "src/hb-ms-feature-ranges.cc", "src/hb-number.cc", "src/hb-ot-cff1-table.cc", "src/hb-ot-cff2-table.cc", @@ -75,18 +75,18 @@ if env["builtin_harfbuzz"]: "src/hb-ot-meta.cc", "src/hb-ot-metrics.cc", "src/hb-ot-name.cc", - "src/hb-ot-shape-complex-arabic.cc", - "src/hb-ot-shape-complex-default.cc", - "src/hb-ot-shape-complex-hangul.cc", - "src/hb-ot-shape-complex-hebrew.cc", - "src/hb-ot-shape-complex-indic-table.cc", - "src/hb-ot-shape-complex-indic.cc", - "src/hb-ot-shape-complex-khmer.cc", - "src/hb-ot-shape-complex-myanmar.cc", - "src/hb-ot-shape-complex-syllabic.cc", - "src/hb-ot-shape-complex-thai.cc", - "src/hb-ot-shape-complex-use.cc", - "src/hb-ot-shape-complex-vowel-constraints.cc", + "src/hb-ot-shaper-arabic.cc", + "src/hb-ot-shaper-default.cc", + "src/hb-ot-shaper-hangul.cc", + "src/hb-ot-shaper-hebrew.cc", + "src/hb-ot-shaper-indic-table.cc", + "src/hb-ot-shaper-indic.cc", + "src/hb-ot-shaper-khmer.cc", + "src/hb-ot-shaper-myanmar.cc", + "src/hb-ot-shaper-syllabic.cc", + "src/hb-ot-shaper-thai.cc", + "src/hb-ot-shaper-use.cc", + "src/hb-ot-shaper-vowel-constraints.cc", "src/hb-ot-shape-fallback.cc", "src/hb-ot-shape-normalize.cc", "src/hb-ot-shape.cc", @@ -103,6 +103,7 @@ if env["builtin_harfbuzz"]: "src/hb-subset-cff2.cc", "src/hb-subset-input.cc", "src/hb-subset-plan.cc", + "src/hb-subset-repacker.cc", "src/hb-subset.cc", "src/hb-ucd.cc", "src/hb-unicode.cc", @@ -116,20 +117,25 @@ if env["builtin_harfbuzz"]: ] thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources] - env_harfbuzz.Append( - CPPPATH=[ - "#thirdparty/harfbuzz/src", - "#thirdparty/icu4c/common/", - ] - ) + env_harfbuzz.Append(CPPPATH=["#thirdparty/harfbuzz/src"]) + + env_harfbuzz.Append(CCFLAGS=["-DHAVE_ICU"]) + if env["builtin_icu"]: + env_harfbuzz.Append(CPPPATH=["#thirdparty/icu4c/common/"]) + env_harfbuzz.Append(CCFLAGS=["-DU_HAVE_LIB_SUFFIX=1", "-DU_LIB_SUFFIX_C_NAME=_godot", "-DHAVE_ICU_BUILTIN"]) if freetype_enabled: env_harfbuzz.Append( - CPPPATH=[ - "#thirdparty/freetype/include", - "#thirdparty/graphite/include", + CCFLAGS=[ + "-DHAVE_FREETYPE", + "-DHAVE_GRAPHITE2", ] ) + if env["builtin_freetype"]: + env_harfbuzz.Append(CPPPATH=["#thirdparty/freetype/include"]) + if env["builtin_graphite"]: + env_harfbuzz.Append(CPPPATH=["#thirdparty/graphite/include"]) + env_harfbuzz.Append(CCFLAGS=["-DGRAPHITE2_STATIC"]) if env["platform"] == "android" or env["platform"] == "linuxbsd": env_harfbuzz.Append(CCFLAGS=["-DHAVE_PTHREAD"]) @@ -140,21 +146,7 @@ if env["builtin_harfbuzz"]: else: env_harfbuzz.Append(CCFLAGS=["-DHB_NO_MT"]) - env_harfbuzz.Append( - CCFLAGS=[ - "-DHAVE_ICU_BUILTIN", - "-DHAVE_ICU", - ] - ) - - if freetype_enabled: - env_harfbuzz.Append( - CCFLAGS=[ - "-DHAVE_FREETYPE", - "-DHAVE_GRAPHITE2", - "-DGRAPHITE2_STATIC", - ] - ) + env_text_server_adv.Append(CPPPATH=["#thirdparty/harfbuzz/src"]) lib = env_harfbuzz.add_library("harfbuzz_builtin", thirdparty_sources) thirdparty_obj += lib @@ -450,11 +442,12 @@ if env["builtin_icu"]: ] thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources] - icu_data_name = "icudt70l.dat" + icu_data_name = "icudt71l.dat" if env_icu["tools"]: env_icu.Depends("#thirdparty/icu4c/icudata.gen.h", "#thirdparty/icu4c/" + icu_data_name) env_icu.Command("#thirdparty/icu4c/icudata.gen.h", "#thirdparty/icu4c/" + icu_data_name, make_icu_data) + env_text_server_adv.Append(CPPPATH=["#thirdparty/icu4c/"]) else: thirdparty_sources += ["icu_data/icudata_stub.cpp"] @@ -471,14 +464,23 @@ if env["builtin_icu"]: "-DUCONFIG_NO_FILE_IO", "-DUCONFIG_NO_TRANSLITERATION", "-DPKGDATA_MODE=static", + "-DU_ENABLE_DYLOAD=0", + "-DU_HAVE_LIB_SUFFIX=1", + "-DU_LIB_SUFFIX_C_NAME=_godot", "-DICU_DATA_NAME=" + icu_data_name, ] ) env_text_server_adv.Append( CXXFLAGS=[ + "-DU_HAVE_LIB_SUFFIX=1", + "-DU_LIB_SUFFIX_C_NAME=_godot", "-DICU_DATA_NAME=" + icu_data_name, ] ) + if env_text_server_adv["tools"]: + env_text_server_adv.Append(CXXFLAGS=["-DICU_STATIC_DATA"]) + + env_text_server_adv.Append(CPPPATH=["#thirdparty/icu4c/common/"]) lib = env_icu.add_library("icu_builtin", thirdparty_sources) thirdparty_obj += lib @@ -501,30 +503,14 @@ if env["builtin_icu"]: module_obj = [] -if env_text_server_adv["tools"]: - env_text_server_adv.Append(CXXFLAGS=["-DICU_STATIC_DATA"]) +if env["builtin_msdfgen"] and msdfgen_enabled: + env_text_server_adv.Append(CPPPATH=["#thirdparty/msdfgen"]) -env_text_server_adv.Append( - CPPPATH=[ - "#thirdparty/harfbuzz/src", - "#thirdparty/icu4c/common/", - ] -) +if env["builtin_freetype"] and freetype_enabled: + env_text_server_adv.Append(CPPPATH=["#thirdparty/freetype/include"]) -if msdngen_enabled: - env_text_server_adv.Append( - CPPPATH=[ - "#thirdparty/msdfgen", - ] - ) - -if freetype_enabled: - env_text_server_adv.Append( - CPPPATH=[ - "#thirdparty/freetype/include", - "#thirdparty/graphite/include", - ] - ) +if env["builtin_graphite"] and freetype_enabled: + env_text_server_adv.Append(CPPPATH=["#thirdparty/graphite/include"]) env_text_server_adv.add_source_files(module_obj, "*.cpp") env.modules_sources += module_obj diff --git a/modules/text_server_adv/doc_classes/TextServerAdvanced.xml b/modules/text_server_adv/doc_classes/TextServerAdvanced.xml index eff4aa5fae..91dde65cb8 100644 --- a/modules/text_server_adv/doc_classes/TextServerAdvanced.xml +++ b/modules/text_server_adv/doc_classes/TextServerAdvanced.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="TextServerAdvanced" inherits="TextServer" version="4.0"> +<class name="TextServerAdvanced" inherits="TextServerExtension" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd"> <brief_description> Text Server using HarfBuzz, ICU and SIL Graphite to support BiDi, complex text layouts and contextual OpenType features. </brief_description> diff --git a/modules/text_server_adv/gdextension_build/SConstruct b/modules/text_server_adv/gdextension_build/SConstruct new file mode 100644 index 0000000000..0170c007ae --- /dev/null +++ b/modules/text_server_adv/gdextension_build/SConstruct @@ -0,0 +1,653 @@ +#!/usr/bin/env python +import atexit +import os +import sys +import methods +import time + +# For the reference: +# - CCFLAGS are compilation flags shared between C and C++ +# - CFLAGS are for C-specific compilation flags +# - CXXFLAGS are for C++-specific compilation flags +# - CPPFLAGS are for pre-processor flags +# - CPPDEFINES are for pre-processor defines +# - LINKFLAGS are for linking flags + +time_at_start = time.time() + +env = SConscript("./godot-cpp/SConstruct") +env.__class__.disable_warnings = methods.disable_warnings + +opts = Variables([], ARGUMENTS) +opts.Add(BoolVariable("freetype_enabled", "Use FreeType library", True)) +opts.Add(BoolVariable("msdfgen_enabled", "Use MSDFgen library (require FreeType)", True)) +opts.Add(BoolVariable("graphite_enabled", "Use Graphite library (require FreeType)", True)) +opts.Add(BoolVariable("static_icu_data", "Use built-in ICU data", True)) +opts.Add(BoolVariable("verbose", "Enable verbose output for the compilation", False)) + +opts.Update(env) + +if not env["verbose"]: + methods.no_verbose(sys, env) + +if env["platform"] == "windows" and not env["use_mingw"]: + env.AppendUnique(CCFLAGS=["/utf-8"]) # Force to use Unicode encoding. + +# MSDFGEN +if env["msdfgen_enabled"] and env["freetype_enabled"]: + env_msdfgen = env.Clone() + env_msdfgen.disable_warnings() + + thirdparty_msdfgen_dir = "../../../thirdparty/msdfgen/" + thirdparty_msdfgen_sources = [ + "core/Contour.cpp", + "core/EdgeHolder.cpp", + "core/MSDFErrorCorrection.cpp", + "core/Projection.cpp", + "core/Scanline.cpp", + "core/Shape.cpp", + "core/SignedDistance.cpp", + "core/Vector2.cpp", + "core/contour-combiners.cpp", + "core/edge-coloring.cpp", + "core/edge-segments.cpp", + "core/edge-selectors.cpp", + "core/equation-solver.cpp", + "core/msdf-error-correction.cpp", + "core/msdfgen.cpp", + "core/rasterization.cpp", + "core/render-sdf.cpp", + "core/sdf-error-estimation.cpp", + "core/shape-description.cpp", + ] + thirdparty_msdfgen_sources = [thirdparty_msdfgen_dir + file for file in thirdparty_msdfgen_sources] + + env_msdfgen.Append(CPPPATH=["../../../thirdparty/freetype/include", "../../../thirdparty/msdfgen"]) + env.Append(CPPPATH=["../../../thirdparty/msdfgen"]) + env.Append(CPPDEFINES=["MODULE_MSDFGEN_ENABLED"]) + + lib = env_msdfgen.Library( + f'msdfgen_builtin.{env["platform"]}.{env["target"]}.{env["arch_suffix"]}{env["LIBSUFFIX"]}', + thirdparty_msdfgen_sources, + ) + env.Append(LIBS=[lib]) + +# FreeType +if env["freetype_enabled"]: + env_freetype = env.Clone() + env_freetype.disable_warnings() + + thirdparty_freetype_dir = "../../../thirdparty/freetype/" + thirdparty_freetype_sources = [ + "src/autofit/autofit.c", + "src/base/ftbase.c", + "src/base/ftbbox.c", + "src/base/ftbdf.c", + "src/base/ftbitmap.c", + "src/base/ftcid.c", + "src/base/ftdebug.c", + "src/base/ftfstype.c", + "src/base/ftgasp.c", + "src/base/ftglyph.c", + "src/base/ftgxval.c", + "src/base/ftinit.c", + "src/base/ftmm.c", + "src/base/ftotval.c", + "src/base/ftpatent.c", + "src/base/ftpfr.c", + "src/base/ftstroke.c", + "src/base/ftsynth.c", + "src/base/ftsystem.c", + "src/base/fttype1.c", + "src/base/ftwinfnt.c", + "src/bdf/bdf.c", + "src/bzip2/ftbzip2.c", + "src/cache/ftcache.c", + "src/cff/cff.c", + "src/cid/type1cid.c", + "src/gxvalid/gxvalid.c", + "src/gzip/ftgzip.c", + "src/lzw/ftlzw.c", + "src/otvalid/otvalid.c", + "src/pcf/pcf.c", + "src/pfr/pfr.c", + "src/psaux/psaux.c", + "src/pshinter/pshinter.c", + "src/psnames/psnames.c", + "src/raster/raster.c", + "src/sdf/sdf.c", + "src/svg/svg.c", + "src/smooth/smooth.c", + "src/truetype/truetype.c", + "src/type1/type1.c", + "src/type42/type42.c", + "src/winfonts/winfnt.c", + "src/sfnt/sfnt.c", + ] + thirdparty_freetype_sources = [thirdparty_freetype_dir + file for file in thirdparty_freetype_sources] + + thirdparty_png_dir = "../../../thirdparty/libpng/" + thirdparty_png_sources = [ + "png.c", + "pngerror.c", + "pngget.c", + "pngmem.c", + "pngpread.c", + "pngread.c", + "pngrio.c", + "pngrtran.c", + "pngrutil.c", + "pngset.c", + "pngtrans.c", + "pngwio.c", + "pngwrite.c", + "pngwtran.c", + "pngwutil.c", + ] + thirdparty_freetype_sources += [thirdparty_png_dir + file for file in thirdparty_png_sources] + + thirdparty_zlib_dir = "../../../thirdparty/zlib/" + thirdparty_zlib_sources = [ + "adler32.c", + "compress.c", + "crc32.c", + "deflate.c", + "infback.c", + "inffast.c", + "inflate.c", + "inftrees.c", + "trees.c", + "uncompr.c", + "zutil.c", + ] + thirdparty_freetype_sources += [thirdparty_zlib_dir + file for file in thirdparty_zlib_sources] + + env_freetype.Append(CPPPATH=[thirdparty_freetype_dir + "/include", thirdparty_zlib_dir, thirdparty_png_dir]) + env.Append(CPPPATH=[thirdparty_freetype_dir + "/include"]) + + env_freetype.Append( + CPPDEFINES=[ + "FT2_BUILD_LIBRARY", + "FT_CONFIG_OPTION_USE_PNG", + ("PNG_ARM_NEON_OPT", 0), + "FT_CONFIG_OPTION_SYSTEM_ZLIB", + ] + ) + if env["target"] == "debug": + env_freetype.Append(CPPDEFINES=["ZLIB_DEBUG"]) + + env.Append(CPPDEFINES=["MODULE_FREETYPE_ENABLED"]) + + lib = env_freetype.Library( + f'freetype_builtin.{env["platform"]}.{env["target"]}.{env["arch_suffix"]}{env["LIBSUFFIX"]}', + thirdparty_freetype_sources, + ) + env.Append(LIBS=[lib]) + +# HarfBuzz +env_harfbuzz = env.Clone() +env_harfbuzz.disable_warnings() + +thirdparty_harfbuzz_dir = "../../../thirdparty/harfbuzz/" +thirdparty_harfbuzz_sources = [ + "src/hb-aat-layout.cc", + "src/hb-aat-map.cc", + "src/hb-blob.cc", + "src/hb-buffer-serialize.cc", + "src/hb-buffer-verify.cc", + "src/hb-buffer.cc", + "src/hb-common.cc", + #'src/hb-coretext.cc', + #'src/hb-directwrite.cc', + "src/hb-draw.cc", + "src/hb-face.cc", + "src/hb-fallback-shape.cc", + "src/hb-font.cc", + #'src/hb-gdi.cc', + #'src/hb-glib.cc', + #'src/hb-gobject-structs.cc', + "src/hb-icu.cc", + "src/hb-map.cc", + "src/hb-number.cc", + "src/hb-ot-cff1-table.cc", + "src/hb-ot-cff2-table.cc", + "src/hb-ot-color.cc", + "src/hb-ot-face.cc", + "src/hb-ot-font.cc", + "src/hb-ot-layout.cc", + "src/hb-ot-map.cc", + "src/hb-ot-math.cc", + "src/hb-ot-meta.cc", + "src/hb-ot-metrics.cc", + "src/hb-ot-name.cc", + "src/hb-ot-shaper-arabic.cc", + "src/hb-ot-shaper-default.cc", + "src/hb-ot-shaper-hangul.cc", + "src/hb-ot-shaper-hebrew.cc", + "src/hb-ot-shaper-indic-table.cc", + "src/hb-ot-shaper-indic.cc", + "src/hb-ot-shaper-khmer.cc", + "src/hb-ot-shaper-myanmar.cc", + "src/hb-ot-shaper-syllabic.cc", + "src/hb-ot-shaper-thai.cc", + "src/hb-ot-shaper-use.cc", + "src/hb-ot-shaper-vowel-constraints.cc", + "src/hb-ot-shape-fallback.cc", + "src/hb-ot-shape-normalize.cc", + "src/hb-ot-shape.cc", + "src/hb-ot-tag.cc", + "src/hb-ot-var.cc", + "src/hb-set.cc", + "src/hb-shape-plan.cc", + "src/hb-shape.cc", + "src/hb-shaper.cc", + "src/hb-static.cc", + "src/hb-style.cc", + "src/hb-subset-cff-common.cc", + "src/hb-subset-cff1.cc", + "src/hb-subset-cff2.cc", + "src/hb-subset-input.cc", + "src/hb-subset-plan.cc", + "src/hb-subset.cc", + "src/hb-ucd.cc", + "src/hb-unicode.cc", + #'src/hb-uniscribe.cc' +] + +if env["freetype_enabled"]: + thirdparty_harfbuzz_sources += [ + "src/hb-ft.cc", + "src/hb-graphite2.cc", + ] +thirdparty_harfbuzz_sources = [thirdparty_harfbuzz_dir + file for file in thirdparty_harfbuzz_sources] + +env_harfbuzz.Append( + CPPPATH=[ + "../../../thirdparty/harfbuzz/src", + "../../../thirdparty/icu4c/common/", + ] +) + +if env["freetype_enabled"]: + env_harfbuzz.Append( + CPPPATH=[ + "../../../thirdparty/freetype/include", + "../../../thirdparty/graphite/include", + ] + ) + +if env["platform"] == "android" or env["platform"] == "linuxbsd": + env_harfbuzz.Append(CCFLAGS=["-DHAVE_PTHREAD"]) + +env_harfbuzz.Append( + CCFLAGS=[ + "-DU_HAVE_LIB_SUFFIX=1", + "-DU_LIB_SUFFIX_C_NAME=_godot", + "-DHAVE_ICU_BUILTIN", + "-DHAVE_ICU", + ] +) + +if env["freetype_enabled"]: + env_harfbuzz.Append( + CCFLAGS=[ + "-DHAVE_FREETYPE", + "-DHAVE_GRAPHITE2", + "-DGRAPHITE2_STATIC", + ] + ) + +env.Append(CPPPATH=["../../../thirdparty/harfbuzz/src"]) + +lib = env_harfbuzz.Library( + f'harfbuzz_builtin.{env["platform"]}.{env["target"]}.{env["arch_suffix"]}{env["LIBSUFFIX"]}', + thirdparty_harfbuzz_sources, +) +env.Prepend(LIBS=[lib]) + +# Graphite +if env["graphite_enabled"] and env["freetype_enabled"]: + env_graphite = env.Clone() + env_graphite.disable_warnings() + + thirdparty_graphite_dir = "../../../thirdparty/graphite/" + thirdparty_graphite_sources = [ + "src/gr_char_info.cpp", + "src/gr_face.cpp", + "src/gr_features.cpp", + "src/gr_font.cpp", + "src/gr_logging.cpp", + "src/gr_segment.cpp", + "src/gr_slot.cpp", + "src/CmapCache.cpp", + "src/Code.cpp", + "src/Collider.cpp", + "src/Decompressor.cpp", + "src/Face.cpp", + #'src/FileFace.cpp', + "src/FeatureMap.cpp", + "src/Font.cpp", + "src/GlyphCache.cpp", + "src/GlyphFace.cpp", + "src/Intervals.cpp", + "src/Justifier.cpp", + "src/NameTable.cpp", + "src/Pass.cpp", + "src/Position.cpp", + "src/Segment.cpp", + "src/Silf.cpp", + "src/Slot.cpp", + "src/Sparse.cpp", + "src/TtfUtil.cpp", + "src/UtfCodec.cpp", + "src/FileFace.cpp", + "src/json.cpp", + ] + if env["platform"] != "windows" or env["use_mingw"]: + thirdparty_graphite_sources += ["src/direct_machine.cpp"] + else: + thirdparty_graphite_sources += ["src/call_machine.cpp"] + + thirdparty_graphite_sources = [thirdparty_graphite_dir + file for file in thirdparty_graphite_sources] + + env_graphite.Append(CPPPATH=["../../../thirdparty/graphite/src", "../../../thirdparty/graphite/include"]) + env_graphite.Append( + CCFLAGS=[ + "-DGRAPHITE2_STATIC", + "-DGRAPHITE2_NTRACING", + "-DGRAPHITE2_NFILEFACE", + ] + ) + + lib = env_graphite.Library( + f'graphite_builtin.{env["platform"]}.{env["target"]}.{env["arch_suffix"]}{env["LIBSUFFIX"]}', + thirdparty_graphite_sources, + ) + env.Append(LIBS=[lib]) + +# ICU +env_icu = env.Clone() +env_icu.disable_warnings() + +thirdparty_icu_dir = "../../../thirdparty/icu4c/" +thirdparty_icu_sources = [ + "common/appendable.cpp", + "common/bmpset.cpp", + "common/brkeng.cpp", + "common/brkiter.cpp", + "common/bytesinkutil.cpp", + "common/bytestream.cpp", + "common/bytestrie.cpp", + "common/bytestriebuilder.cpp", + "common/bytestrieiterator.cpp", + "common/caniter.cpp", + "common/characterproperties.cpp", + "common/chariter.cpp", + "common/charstr.cpp", + "common/cmemory.cpp", + "common/cstr.cpp", + "common/cstring.cpp", + "common/cwchar.cpp", + "common/dictbe.cpp", + "common/dictionarydata.cpp", + "common/dtintrv.cpp", + "common/edits.cpp", + "common/emojiprops.cpp", + "common/errorcode.cpp", + "common/filteredbrk.cpp", + "common/filterednormalizer2.cpp", + "common/icudataver.cpp", + "common/icuplug.cpp", + "common/loadednormalizer2impl.cpp", + "common/localebuilder.cpp", + "common/localematcher.cpp", + "common/localeprioritylist.cpp", + "common/locavailable.cpp", + "common/locbased.cpp", + "common/locdispnames.cpp", + "common/locdistance.cpp", + "common/locdspnm.cpp", + "common/locid.cpp", + "common/loclikely.cpp", + "common/loclikelysubtags.cpp", + "common/locmap.cpp", + "common/locresdata.cpp", + "common/locutil.cpp", + "common/lsr.cpp", + "common/lstmbe.cpp", + "common/messagepattern.cpp", + "common/normalizer2.cpp", + "common/normalizer2impl.cpp", + "common/normlzr.cpp", + "common/parsepos.cpp", + "common/patternprops.cpp", + "common/pluralmap.cpp", + "common/propname.cpp", + "common/propsvec.cpp", + "common/punycode.cpp", + "common/putil.cpp", + "common/rbbi.cpp", + "common/rbbi_cache.cpp", + "common/rbbidata.cpp", + "common/rbbinode.cpp", + "common/rbbirb.cpp", + "common/rbbiscan.cpp", + "common/rbbisetb.cpp", + "common/rbbistbl.cpp", + "common/rbbitblb.cpp", + "common/resbund.cpp", + "common/resbund_cnv.cpp", + "common/resource.cpp", + "common/restrace.cpp", + "common/ruleiter.cpp", + "common/schriter.cpp", + "common/serv.cpp", + "common/servlk.cpp", + "common/servlkf.cpp", + "common/servls.cpp", + "common/servnotf.cpp", + "common/servrbf.cpp", + "common/servslkf.cpp", + "common/sharedobject.cpp", + "common/simpleformatter.cpp", + "common/static_unicode_sets.cpp", + "common/stringpiece.cpp", + "common/stringtriebuilder.cpp", + "common/uarrsort.cpp", + "common/ubidi.cpp", + "common/ubidi_props.cpp", + "common/ubidiln.cpp", + "common/ubiditransform.cpp", + "common/ubidiwrt.cpp", + "common/ubrk.cpp", + "common/ucase.cpp", + "common/ucasemap.cpp", + "common/ucasemap_titlecase_brkiter.cpp", + "common/ucat.cpp", + "common/uchar.cpp", + "common/ucharstrie.cpp", + "common/ucharstriebuilder.cpp", + "common/ucharstrieiterator.cpp", + "common/uchriter.cpp", + "common/ucln_cmn.cpp", + "common/ucmndata.cpp", + "common/ucnv.cpp", + "common/ucnv2022.cpp", + "common/ucnv_bld.cpp", + "common/ucnv_cb.cpp", + "common/ucnv_cnv.cpp", + "common/ucnv_ct.cpp", + "common/ucnv_err.cpp", + "common/ucnv_ext.cpp", + "common/ucnv_io.cpp", + "common/ucnv_lmb.cpp", + "common/ucnv_set.cpp", + "common/ucnv_u16.cpp", + "common/ucnv_u32.cpp", + "common/ucnv_u7.cpp", + "common/ucnv_u8.cpp", + "common/ucnvbocu.cpp", + "common/ucnvdisp.cpp", + "common/ucnvhz.cpp", + "common/ucnvisci.cpp", + "common/ucnvlat1.cpp", + "common/ucnvmbcs.cpp", + "common/ucnvscsu.cpp", + "common/ucnvsel.cpp", + "common/ucol_swp.cpp", + "common/ucptrie.cpp", + "common/ucurr.cpp", + "common/udata.cpp", + "common/udatamem.cpp", + "common/udataswp.cpp", + "common/uenum.cpp", + "common/uhash.cpp", + "common/uhash_us.cpp", + "common/uidna.cpp", + "common/uinit.cpp", + "common/uinvchar.cpp", + "common/uiter.cpp", + "common/ulist.cpp", + "common/uloc.cpp", + "common/uloc_keytype.cpp", + "common/uloc_tag.cpp", + "common/umapfile.cpp", + "common/umath.cpp", + "common/umutablecptrie.cpp", + "common/umutex.cpp", + "common/unames.cpp", + "common/unifiedcache.cpp", + "common/unifilt.cpp", + "common/unifunct.cpp", + "common/uniset.cpp", + "common/uniset_closure.cpp", + "common/uniset_props.cpp", + "common/unisetspan.cpp", + "common/unistr.cpp", + "common/unistr_case.cpp", + "common/unistr_case_locale.cpp", + "common/unistr_cnv.cpp", + "common/unistr_props.cpp", + "common/unistr_titlecase_brkiter.cpp", + "common/unorm.cpp", + "common/unormcmp.cpp", + "common/uobject.cpp", + "common/uprops.cpp", + "common/ures_cnv.cpp", + "common/uresbund.cpp", + "common/uresdata.cpp", + "common/usc_impl.cpp", + "common/uscript.cpp", + "common/uscript_props.cpp", + "common/uset.cpp", + "common/uset_props.cpp", + "common/usetiter.cpp", + # "common/ushape.cpp", + "common/usprep.cpp", + "common/ustack.cpp", + "common/ustr_cnv.cpp", + "common/ustr_titlecase_brkiter.cpp", + "common/ustr_wcs.cpp", + "common/ustrcase.cpp", + "common/ustrcase_locale.cpp", + "common/ustrenum.cpp", + "common/ustrfmt.cpp", + "common/ustring.cpp", + "common/ustrtrns.cpp", + "common/utext.cpp", + "common/utf_impl.cpp", + "common/util.cpp", + "common/util_props.cpp", + "common/utrace.cpp", + "common/utrie.cpp", + "common/utrie2.cpp", + "common/utrie2_builder.cpp", + "common/utrie_swap.cpp", + "common/uts46.cpp", + "common/utypes.cpp", + "common/uvector.cpp", + "common/uvectr32.cpp", + "common/uvectr64.cpp", + "common/wintz.cpp", +] +thirdparty_icu_sources = [thirdparty_icu_dir + file for file in thirdparty_icu_sources] + +icu_data_name = "icudt71l.dat" + +if env["static_icu_data"]: + env_icu.Depends("../../../thirdparty/icu4c/icudata.gen.h", "../../../thirdparty/icu4c/" + icu_data_name) + env_icu.Command( + "../../../thirdparty/icu4c/icudata.gen.h", "../../../thirdparty/icu4c/" + icu_data_name, methods.make_icu_data + ) + env.Append(CXXFLAGS=["-DICU_STATIC_DATA"]) + env.Append(CPPPATH=["../../../thirdparty/icu4c/"]) +else: + thirdparty_sources += ["../icu_data/icudata_stub.cpp"] + +env_icu.Append(CPPPATH=["../../../thirdparty/icu4c/common/"]) +env_icu.Append( + CXXFLAGS=[ + "-DU_STATIC_IMPLEMENTATION", + "-DU_COMMON_IMPLEMENTATION", + "-DUCONFIG_NO_COLLATION", + "-DUCONFIG_NO_CONVERSION", + "-DUCONFIG_NO_FORMATTING", + "-DUCONFIG_NO_SERVICE", + "-DUCONFIG_NO_IDNA", + "-DUCONFIG_NO_FILE_IO", + "-DUCONFIG_NO_TRANSLITERATION", + "-DPKGDATA_MODE=static", + "-DU_ENABLE_DYLOAD=0", + "-DU_HAVE_LIB_SUFFIX=1", + "-DU_LIB_SUFFIX_C_NAME=_godot", + "-DICU_DATA_NAME=" + icu_data_name, + ] +) +env.Append( + CXXFLAGS=[ + "-DU_HAVE_LIB_SUFFIX=1", + "-DU_LIB_SUFFIX_C_NAME=_godot", + "-DICU_DATA_NAME=" + icu_data_name, + ] +) +env.Append(CPPPATH=["../../../thirdparty/icu4c/common/"]) + +if env["platform"] == "windows": + env.Append(LIBS=["advapi32"]) + +lib = env_icu.Library( + f'icu_builtin.{env["platform"]}.{env["target"]}.{env["arch_suffix"]}{env["LIBSUFFIX"]}', thirdparty_icu_sources +) +env.Append(LIBS=[lib]) + +env.Append(CPPDEFINES=["GDEXTENSION"]) +env.Append(CPPPATH=["../"]) +sources = Glob("../*.cpp") + +if env["platform"] == "macos": + methods.write_macos_plist( + f'./bin/libtextserver_advanced.macos.{env["target"]}.framework', + f'libtextserver_advanced.macos.{env["target"]}', + "org.godotengine.textserver_advanced", + "ICU / HarfBuzz / Graphite Text Server", + ) + library = env.SharedLibrary( + f'./bin/libtextserver_advanced.macos.{env["target"]}.framework/libtextserver_advanced.macos.{env["target"]}', + source=sources, + ) +else: + library = env.SharedLibrary( + f'./bin/libtextserver_advanced.{env["platform"]}.{env["target"]}.{env["arch_suffix"]}{env["SHLIBSUFFIX"]}', + source=sources, + ) + +Default(library) + + +def print_elapsed_time(): + elapsed_time_sec = round(time.time() - time_at_start, 3) + time_ms = round((elapsed_time_sec % 1) * 1000) + print("[Time elapsed: {}.{:03}]".format(time.strftime("%H:%M:%S", time.gmtime(elapsed_time_sec)), time_ms)) + + +atexit.register(print_elapsed_time) diff --git a/modules/text_server_adv/gdextension_build/methods.py b/modules/text_server_adv/gdextension_build/methods.py new file mode 100644 index 0000000000..3c5229462c --- /dev/null +++ b/modules/text_server_adv/gdextension_build/methods.py @@ -0,0 +1,130 @@ +import os +import sys + + +def no_verbose(sys, env): + colors = {} + + # Colors are disabled in non-TTY environments such as pipes. This means + # that if output is redirected to a file, it will not contain color codes + if sys.stdout.isatty(): + colors["blue"] = "\033[0;94m" + colors["bold_blue"] = "\033[1;94m" + colors["reset"] = "\033[0m" + else: + colors["blue"] = "" + colors["bold_blue"] = "" + colors["reset"] = "" + + # There is a space before "..." to ensure that source file names can be + # Ctrl + clicked in the VS Code terminal. + compile_source_message = "{}Compiling {}$SOURCE{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + java_compile_source_message = "{}Compiling {}$SOURCE{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + compile_shared_source_message = "{}Compiling shared {}$SOURCE{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + link_program_message = "{}Linking Program {}$TARGET{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + link_library_message = "{}Linking Static Library {}$TARGET{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + ranlib_library_message = "{}Ranlib Library {}$TARGET{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + link_shared_library_message = "{}Linking Shared Library {}$TARGET{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + java_library_message = "{}Creating Java Archive {}$TARGET{} ...{}".format( + colors["blue"], colors["bold_blue"], colors["blue"], colors["reset"] + ) + + env.Append(CXXCOMSTR=[compile_source_message]) + env.Append(CCCOMSTR=[compile_source_message]) + env.Append(SHCCCOMSTR=[compile_shared_source_message]) + env.Append(SHCXXCOMSTR=[compile_shared_source_message]) + env.Append(ARCOMSTR=[link_library_message]) + env.Append(RANLIBCOMSTR=[ranlib_library_message]) + env.Append(SHLINKCOMSTR=[link_shared_library_message]) + env.Append(LINKCOMSTR=[link_program_message]) + env.Append(JARCOMSTR=[java_library_message]) + env.Append(JAVACCOMSTR=[java_compile_source_message]) + + +def disable_warnings(self): + # 'self' is the environment + if self["platform"] == "windows" and not self["use_mingw"]: + # We have to remove existing warning level defines before appending /w, + # otherwise we get: "warning D9025 : overriding '/W3' with '/w'" + warn_flags = ["/Wall", "/W4", "/W3", "/W2", "/W1", "/WX"] + self.Append(CCFLAGS=["/w"]) + self.Append(CFLAGS=["/w"]) + self.Append(CXXFLAGS=["/w"]) + self["CCFLAGS"] = [x for x in self["CCFLAGS"] if not x in warn_flags] + self["CFLAGS"] = [x for x in self["CFLAGS"] if not x in warn_flags] + self["CXXFLAGS"] = [x for x in self["CXXFLAGS"] if not x in warn_flags] + else: + self.Append(CCFLAGS=["-w"]) + self.Append(CFLAGS=["-w"]) + self.Append(CXXFLAGS=["-w"]) + + +def make_icu_data(target, source, env): + dst = target[0].srcnode().abspath + g = open(dst, "w", encoding="utf-8") + + g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n") + g.write("/* (C) 2016 and later: Unicode, Inc. and others. */\n") + g.write("/* License & terms of use: https://www.unicode.org/copyright.html */\n") + g.write("#ifndef _ICU_DATA_H\n") + g.write("#define _ICU_DATA_H\n") + g.write('#include "unicode/utypes.h"\n') + g.write('#include "unicode/udata.h"\n') + g.write('#include "unicode/uversion.h"\n') + + f = open(source[0].srcnode().abspath, "rb") + buf = f.read() + + g.write('extern "C" U_EXPORT const size_t U_ICUDATA_SIZE = ' + str(len(buf)) + ";\n") + g.write('extern "C" U_EXPORT const unsigned char U_ICUDATA_ENTRY_POINT[] = {\n') + for i in range(len(buf)): + g.write("\t" + str(buf[i]) + ",\n") + + g.write("};\n") + g.write("#endif") + + +def write_macos_plist(target, binary_name, identifier, name): + os.makedirs(f"{target}/Resourece/", exist_ok=True) + f = open(f"{target}/Resourece/Info.plist", "w") + + f.write(f'<?xml version="1.0" encoding="UTF-8"?>\n') + f.write(f'<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">\n') + f.write(f'<plist version="1.0">\n') + f.write(f"<dict>\n") + f.write(f"\t<key>CFBundleExecutable</key>\n") + f.write(f"\t<string>{binary_name}</string>\n") + f.write(f"\t<key>CFBundleIdentifier</key>\n") + f.write(f"\t<string>{identifier}</string>\n") + f.write(f"\t<key>CFBundleInfoDictionaryVersion</key>\n") + f.write(f"\t<string>6.0</string>\n") + f.write(f"\t<key>CFBundleName</key>\n") + f.write(f"\t<string>{name}</string>\n") + f.write(f"\t<key>CFBundlePackageType</key>\n") + f.write(f"\t<string>FMWK</string>\n") + f.write(f"\t<key>CFBundleShortVersionString</key>\n") + f.write(f"\t<string>1.0.0</string>\n") + f.write(f"\t<key>CFBundleSupportedPlatforms</key>\n") + f.write(f"\t<array>\n") + f.write(f"\t\t<string>MacOSX</string>\n") + f.write(f"\t</array>\n") + f.write(f"\t<key>CFBundleVersion</key>\n") + f.write(f"\t<string>1.0.0</string>\n") + f.write(f"\t<key>LSMinimumSystemVersion</key>\n") + f.write(f"\t<string>10.14</string>\n") + f.write(f"</dict>\n") + f.write(f"</plist>\n") diff --git a/modules/text_server_adv/gdextension_build/text_server_adv.gdextension b/modules/text_server_adv/gdextension_build/text_server_adv.gdextension new file mode 100644 index 0000000000..11ed271ae9 --- /dev/null +++ b/modules/text_server_adv/gdextension_build/text_server_adv.gdextension @@ -0,0 +1,12 @@ +[configuration] + +entry_symbol = "textserver_advanced_init" + +[libraries] + +linux.64.debug = "bin/libtextserver_advanced.linux.debug.64.so" +linux.64.release = "bin/libtextserver_advanced.linux.release.64.so" +windows.64.debug = "bin/libtextserver_advanced.windows.debug.64.dll" +windows.64.release = "bin/libtextserver_advanced.windows.release.64.dll" +macos.debug = "bin/libtextserver_advanced.macos.debug.framework" +macos.release = "bin/libtextserver_advanced.macos.release.framework" diff --git a/modules/text_server_adv/icu_data/icudata_stub.cpp b/modules/text_server_adv/icu_data/icudata_stub.cpp index 187001f33a..47dfa5ce26 100644 --- a/modules/text_server_adv/icu_data/icudata_stub.cpp +++ b/modules/text_server_adv/icu_data/icudata_stub.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ diff --git a/modules/text_server_adv/register_types.cpp b/modules/text_server_adv/register_types.cpp index b711d1561f..6a26584506 100644 --- a/modules/text_server_adv/register_types.cpp +++ b/modules/text_server_adv/register_types.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -32,17 +32,46 @@ #include "text_server_adv.h" -void preregister_text_server_adv_types() { +void initialize_text_server_adv_module(ModuleInitializationLevel p_level) { + if (p_level != MODULE_INITIALIZATION_LEVEL_SERVERS) { + return; + } + GDREGISTER_CLASS(TextServerAdvanced); - if (TextServerManager::get_singleton()) { + TextServerManager *tsman = TextServerManager::get_singleton(); + if (tsman) { Ref<TextServerAdvanced> ts; ts.instantiate(); - TextServerManager::get_singleton()->add_interface(ts); + tsman->add_interface(ts); } } -void register_text_server_adv_types() { +void uninitialize_text_server_adv_module(ModuleInitializationLevel p_level) { + if (p_level != MODULE_INITIALIZATION_LEVEL_SERVERS) { + return; + } } -void unregister_text_server_adv_types() { +#ifdef GDEXTENSION + +#include <godot_cpp/core/class_db.hpp> +#include <godot_cpp/core/defs.hpp> +#include <godot_cpp/core/memory.hpp> + +using namespace godot; + +extern "C" { + +GDNativeBool GDN_EXPORT textserver_advanced_init(const GDNativeInterface *p_interface, const GDNativeExtensionClassLibraryPtr p_library, GDNativeInitialization *r_initialization) { + GDExtensionBinding::InitObject init_obj(p_interface, p_library, r_initialization); + + init_obj.register_initializer(&initialize_text_server_adv_module); + init_obj.register_terminator(&uninitialize_text_server_adv_module); + init_obj.set_minimum_library_initialization_level(MODULE_INITIALIZATION_LEVEL_SERVERS); + + return init_obj.init(); } + +} // ! extern "C" + +#endif // ! GDEXTENSION diff --git a/modules/text_server_adv/register_types.h b/modules/text_server_adv/register_types.h index ddd1190f40..dfe20c860c 100644 --- a/modules/text_server_adv/register_types.h +++ b/modules/text_server_adv/register_types.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -31,10 +31,14 @@ #ifndef TEXT_SERVER_ADV_REGISTER_TYPES_H #define TEXT_SERVER_ADV_REGISTER_TYPES_H -#define MODULE_TEXT_SERVER_ADV_HAS_PREREGISTER +#ifdef GDEXTENSION +#include <godot_cpp/core/class_db.hpp> +using namespace godot; +#else +#include "modules/register_module_types.h" +#endif -void preregister_text_server_adv_types(); -void register_text_server_adv_types(); -void unregister_text_server_adv_types(); +void initialize_text_server_adv_module(ModuleInitializationLevel p_level); +void uninitialize_text_server_adv_module(ModuleInitializationLevel p_level); #endif // TEXT_SERVER_ADV_REGISTER_TYPES_H diff --git a/modules/text_server_adv/script_iterator.cpp b/modules/text_server_adv/script_iterator.cpp index d1e849def8..3331254b20 100644 --- a/modules/text_server_adv/script_iterator.cpp +++ b/modules/text_server_adv/script_iterator.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -51,7 +51,7 @@ ScriptIterator::ScriptIterator(const String &p_string, int p_start, int p_length } int paren_size = PAREN_STACK_DEPTH; - ParenStackEntry *paren_stack = (ParenStackEntry *)memalloc(paren_size * sizeof(ParenStackEntry)); + ParenStackEntry *paren_stack = static_cast<ParenStackEntry *>(memalloc(paren_size * sizeof(ParenStackEntry))); int script_start; int script_end = p_start; @@ -77,12 +77,12 @@ ScriptIterator::ScriptIterator(const String &p_string, int p_start, int p_length if (unlikely(paren_sp >= paren_size)) { // If the stack is full, allocate more space to handle deeply nested parentheses. This is unlikely to happen with any real text. paren_size += PAREN_STACK_DEPTH; - paren_stack = (ParenStackEntry *)memrealloc(paren_stack, paren_size * sizeof(ParenStackEntry)); + paren_stack = static_cast<ParenStackEntry *>(memrealloc(paren_stack, paren_size * sizeof(ParenStackEntry))); } paren_stack[paren_sp].pair_index = ch; paren_stack[paren_sp].script_code = script_code; } else if (paren_sp >= 0) { - // If it's a close character, find the matching open on the stack, and use that script code. Any non-matching open characters above it on the stack will be poped. + // If it's a close character, find the matching open on the stack, and use that script code. Any non-matching open characters above it on the stack will be popped. UChar32 paired_ch = u_getBidiPairedBracket(ch); while (paren_sp >= 0 && paren_stack[paren_sp].pair_index != paired_ch) { paren_sp -= 1; diff --git a/modules/text_server_adv/script_iterator.h b/modules/text_server_adv/script_iterator.h index 5efd40f7c4..025b62c6fb 100644 --- a/modules/text_server_adv/script_iterator.h +++ b/modules/text_server_adv/script_iterator.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -31,7 +31,22 @@ #ifndef SCRIPT_ITERATOR_H #define SCRIPT_ITERATOR_H -#include "servers/text_server.h" +#ifdef GDEXTENSION + +// Headers for building as GDExtension plug-in. +#include <godot_cpp/godot.hpp> +#include <godot_cpp/templates/vector.hpp> +#include <godot_cpp/variant/string.hpp> + +using namespace godot; + +#else + +// Headers for building as built-in module. +#include "core/string/ustring.h" +#include "core/templates/vector.h" + +#endif #include <unicode/uchar.h> #include <unicode/uloc.h> @@ -60,4 +75,4 @@ public: ScriptIterator(const String &p_string, int p_start, int p_length); }; -#endif //SCRIPT_ITERATOR_H +#endif // SCRIPT_ITERATOR_H diff --git a/modules/text_server_adv/text_server_adv.cpp b/modules/text_server_adv/text_server_adv.cpp index e2908a8a66..fa234081f0 100644 --- a/modules/text_server_adv/text_server_adv.cpp +++ b/modules/text_server_adv/text_server_adv.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -29,16 +29,39 @@ /*************************************************************************/ #include "text_server_adv.h" +#include "core/object/worker_thread_pool.h" +#ifdef GDEXTENSION +// Headers for building as GDExtension plug-in. + +#include <godot_cpp/classes/file.hpp> +#include <godot_cpp/classes/rendering_server.hpp> +#include <godot_cpp/classes/translation_server.hpp> +#include <godot_cpp/core/error_macros.hpp> + +using namespace godot; + +#else +// Headers for building as built-in module. + +#include "core/core_bind.h" #include "core/error/error_macros.h" #include "core/string/print_string.h" #include "core/string/translation.h" +#include "modules/modules_enabled.gen.h" // For freetype, msdfgen. + +using namespace core_bind; + +#endif + +// Built-in ICU data. + #ifdef ICU_STATIC_DATA -#include "thirdparty/icu4c/icudata.gen.h" +#include "icudata.gen.h" #endif -#include "modules/modules_enabled.gen.h" // For freetype, msdfgen. +// Thirdparty headers. #ifdef MODULE_MSDFGEN_ENABLED #include "core/ShapeDistanceFinder.h" @@ -53,7 +76,7 @@ hb_font_funcs_t *TextServerAdvanced::funcs = nullptr; -TextServerAdvanced::bmp_font_t *TextServerAdvanced::_bmp_font_create(TextServerAdvanced::FontDataForSizeAdvanced *p_face, bool p_unref) { +TextServerAdvanced::bmp_font_t *TextServerAdvanced::_bmp_font_create(TextServerAdvanced::FontForSizeAdvanced *p_face, bool p_unref) { bmp_font_t *bm_font = memnew(bmp_font_t); if (!bm_font) { @@ -67,20 +90,20 @@ TextServerAdvanced::bmp_font_t *TextServerAdvanced::_bmp_font_create(TextServerA } void TextServerAdvanced::_bmp_font_destroy(void *p_data) { - bmp_font_t *bm_font = reinterpret_cast<bmp_font_t *>(p_data); + bmp_font_t *bm_font = static_cast<bmp_font_t *>(p_data); memdelete(bm_font); } hb_bool_t TextServerAdvanced::_bmp_get_nominal_glyph(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_unicode, hb_codepoint_t *r_glyph, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return false; } if (!bm_font->face->glyph_map.has(p_unicode)) { - if (bm_font->face->glyph_map.has(0xF000u + p_unicode)) { - *r_glyph = 0xF000u + p_unicode; + if (bm_font->face->glyph_map.has(0xf000u + p_unicode)) { + *r_glyph = 0xf000u + p_unicode; return true; } else { return false; @@ -92,7 +115,7 @@ hb_bool_t TextServerAdvanced::_bmp_get_nominal_glyph(hb_font_t *p_font, void *p_ } hb_position_t TextServerAdvanced::_bmp_get_glyph_h_advance(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_glyph, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return 0; @@ -106,7 +129,7 @@ hb_position_t TextServerAdvanced::_bmp_get_glyph_h_advance(hb_font_t *p_font, vo } hb_position_t TextServerAdvanced::_bmp_get_glyph_v_advance(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_glyph, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return 0; @@ -120,7 +143,7 @@ hb_position_t TextServerAdvanced::_bmp_get_glyph_v_advance(hb_font_t *p_font, vo } hb_position_t TextServerAdvanced::_bmp_get_glyph_h_kerning(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_left_glyph, hb_codepoint_t p_right_glyph, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return 0; @@ -134,7 +157,7 @@ hb_position_t TextServerAdvanced::_bmp_get_glyph_h_kerning(hb_font_t *p_font, vo } hb_bool_t TextServerAdvanced::_bmp_get_glyph_v_origin(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_glyph, hb_position_t *r_x, hb_position_t *r_y, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return false; @@ -151,7 +174,7 @@ hb_bool_t TextServerAdvanced::_bmp_get_glyph_v_origin(hb_font_t *p_font, void *p } hb_bool_t TextServerAdvanced::_bmp_get_glyph_extents(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_glyph, hb_glyph_extents_t *r_extents, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return false; @@ -170,7 +193,7 @@ hb_bool_t TextServerAdvanced::_bmp_get_glyph_extents(hb_font_t *p_font, void *p_ } hb_bool_t TextServerAdvanced::_bmp_get_font_h_extents(hb_font_t *p_font, void *p_font_data, hb_font_extents_t *r_metrics, void *p_user_data) { - const bmp_font_t *bm_font = reinterpret_cast<const bmp_font_t *>(p_font_data); + const bmp_font_t *bm_font = static_cast<const bmp_font_t *>(p_font_data); if (!bm_font->face) { return false; @@ -206,11 +229,11 @@ void TextServerAdvanced::_bmp_free_font_funcs() { } } -void TextServerAdvanced::_bmp_font_set_funcs(hb_font_t *p_font, TextServerAdvanced::FontDataForSizeAdvanced *p_face, bool p_unref) { +void TextServerAdvanced::_bmp_font_set_funcs(hb_font_t *p_font, TextServerAdvanced::FontForSizeAdvanced *p_face, bool p_unref) { hb_font_set_funcs(p_font, funcs, _bmp_font_create(p_face, p_unref), _bmp_font_destroy); } -hb_font_t *TextServerAdvanced::_bmp_font_create(TextServerAdvanced::FontDataForSizeAdvanced *p_face, hb_destroy_func_t p_destroy) { +hb_font_t *TextServerAdvanced::_bmp_font_create(TextServerAdvanced::FontForSizeAdvanced *p_face, hb_destroy_func_t p_destroy) { hb_font_t *font; hb_face_t *face = hb_face_create(nullptr, 0); @@ -303,43 +326,57 @@ _FORCE_INLINE_ bool is_connected_to_prev(char32_t p_chr, char32_t p_pchr) { return (prop != U_JT_RIGHT_JOINING) && (prop != U_JT_NON_JOINING) ? !is_ligature(p_pchr, p_chr) : false; } -_FORCE_INLINE_ bool is_control(char32_t p_char) { - return (p_char <= 0x001f) || (p_char >= 0x007f && p_char <= 0x009F); -} - -_FORCE_INLINE_ bool is_whitespace(char32_t p_char) { - return (p_char == 0x0020) || (p_char == 0x00A0) || (p_char == 0x1680) || (p_char >= 0x2000 && p_char <= 0x200a) || (p_char == 0x202f) || (p_char == 0x205f) || (p_char == 0x3000) || (p_char == 0x2028) || (p_char == 0x2029) || (p_char >= 0x0009 && p_char <= 0x000d) || (p_char == 0x0085); -} - -_FORCE_INLINE_ bool is_linebreak(char32_t p_char) { - return (p_char >= 0x000a && p_char <= 0x000d) || (p_char == 0x0085) || (p_char == 0x2028) || (p_char == 0x2029); -} - -_FORCE_INLINE_ bool is_underscore(char32_t p_char) { - return (p_char == 0x005F); -} - /*************************************************************************/ -String TextServerAdvanced::interface_name = "ICU / HarfBuzz / Graphite"; -uint32_t TextServerAdvanced::interface_features = FEATURE_BIDI_LAYOUT | FEATURE_VERTICAL_LAYOUT | FEATURE_SHAPING | FEATURE_KASHIDA_JUSTIFICATION | FEATURE_BREAK_ITERATORS | FEATURE_USE_SUPPORT_DATA | FEATURE_FONT_VARIABLE; - bool TextServerAdvanced::has_feature(Feature p_feature) const { - return (interface_features & p_feature) == p_feature; + switch (p_feature) { + case FEATURE_SIMPLE_LAYOUT: + case FEATURE_BIDI_LAYOUT: + case FEATURE_VERTICAL_LAYOUT: + case FEATURE_SHAPING: + case FEATURE_KASHIDA_JUSTIFICATION: + case FEATURE_BREAK_ITERATORS: + case FEATURE_FONT_BITMAP: +#ifdef MODULE_FREETYPE_ENABLED + case FEATURE_FONT_DYNAMIC: +#endif +#ifdef MODULE_MSDFGEN_ENABLED + case FEATURE_FONT_MSDF: +#endif + case FEATURE_FONT_VARIABLE: + case FEATURE_CONTEXT_SENSITIVE_CASE_CONVERSION: + case FEATURE_USE_SUPPORT_DATA: + return true; + default: { + } + } + return false; } String TextServerAdvanced::get_name() const { - return interface_name; +#ifdef GDEXTENSION + return "ICU / HarfBuzz / Graphite (GDExtension)"; +#else + return "ICU / HarfBuzz / Graphite (Built-in)"; +#endif } -uint32_t TextServerAdvanced::get_features() const { +int64_t TextServerAdvanced::get_features() const { + int64_t interface_features = FEATURE_SIMPLE_LAYOUT | FEATURE_BIDI_LAYOUT | FEATURE_VERTICAL_LAYOUT | FEATURE_SHAPING | FEATURE_KASHIDA_JUSTIFICATION | FEATURE_BREAK_ITERATORS | FEATURE_FONT_BITMAP | FEATURE_FONT_VARIABLE | FEATURE_CONTEXT_SENSITIVE_CASE_CONVERSION | FEATURE_USE_SUPPORT_DATA; +#ifdef MODULE_FREETYPE_ENABLED + interface_features |= FEATURE_FONT_DYNAMIC; +#endif +#ifdef MODULE_MSDFGEN_ENABLED + interface_features |= FEATURE_FONT_MSDF; +#endif + return interface_features; } -void TextServerAdvanced::free(RID p_rid) { +void TextServerAdvanced::free_rid(const RID &p_rid) { _THREAD_SAFE_METHOD_ if (font_owner.owns(p_rid)) { - FontDataAdvanced *fd = font_owner.get_or_null(p_rid); + FontAdvanced *fd = font_owner.get_or_null(p_rid); font_owner.free(p_rid); memdelete(fd); } else if (shaped_owner.owns(p_rid)) { @@ -349,7 +386,7 @@ void TextServerAdvanced::free(RID p_rid) { } } -bool TextServerAdvanced::has(RID p_rid) { +bool TextServerAdvanced::has(const RID &p_rid) { _THREAD_SAFE_METHOD_ return font_owner.owns(p_rid) || shaped_owner.owns(p_rid); } @@ -358,43 +395,35 @@ bool TextServerAdvanced::load_support_data(const String &p_filename) { _THREAD_SAFE_METHOD_ #ifdef ICU_STATIC_DATA - if (icu_data == nullptr) { + if (!icu_data_loaded) { UErrorCode err = U_ZERO_ERROR; u_init(&err); // Do not check for errors, since we only load part of the data. - icu_data = (uint8_t *)&U_ICUDATA_ENTRY_POINT; + icu_data_loaded = true; } #else - if (icu_data == nullptr) { + if (!icu_data_loaded) { String filename = (p_filename.is_empty()) ? String("res://") + _MKSTR(ICU_DATA_NAME) : p_filename; - FileAccess *f = FileAccess::open(filename, FileAccess::READ); - if (!f) { + Ref<File> f; + f.instantiate(); + if (f->open(filename, File::READ) != OK) { return false; } - - UErrorCode err = U_ZERO_ERROR; - - // ICU data found. uint64_t len = f->get_length(); - icu_data = (uint8_t *)memalloc(len); - f->get_buffer(icu_data, len); - f->close(); - memdelete(f); + PackedByteArray icu_data = f->get_buffer(len); - udata_setCommonData(icu_data, &err); + UErrorCode err = U_ZERO_ERROR; + udata_setCommonData(icu_data.ptr(), &err); if (U_FAILURE(err)) { - memfree(icu_data); - icu_data = nullptr; ERR_FAIL_V_MSG(false, u_errorName(err)); } err = U_ZERO_ERROR; u_init(&err); if (U_FAILURE(err)) { - memfree(icu_data); - icu_data = nullptr; ERR_FAIL_V_MSG(false, u_errorName(err)); } + icu_data_loaded = true; } #endif return true; @@ -421,15 +450,19 @@ bool TextServerAdvanced::save_support_data(const String &p_filename) const { #ifdef ICU_STATIC_DATA // Store data to the res file if it's available. - FileAccess *f = FileAccess::open(p_filename, FileAccess::WRITE); - if (!f) { + + Ref<File> f; + f.instantiate(); + if (f->open(p_filename, File::WRITE) != OK) { return false; } - f->store_buffer(U_ICUDATA_ENTRY_POINT, U_ICUDATA_SIZE); - f->close(); - memdelete(f); - return true; + PackedByteArray icu_data; + icu_data.resize(U_ICUDATA_SIZE); + memcpy(icu_data.ptrw(), U_ICUDATA_ENTRY_POINT, U_ICUDATA_SIZE); + f->store_buffer(icu_data); + + return true; #else return false; #endif @@ -444,256 +477,270 @@ bool TextServerAdvanced::is_locale_right_to_left(const String &p_locale) const { } } +_FORCE_INLINE_ void TextServerAdvanced::_insert_feature(const StringName &p_name, int32_t p_tag, Variant::Type p_vtype, bool p_hidden) { + FeatureInfo fi; + fi.name = p_name; + fi.vtype = p_vtype; + fi.hidden = p_hidden; + + feature_sets.insert(p_name, p_tag); + feature_sets_inv.insert(p_tag, fi); +} + void TextServerAdvanced::_insert_feature_sets() { // Registered OpenType feature tags. - feature_sets.insert("access_all_alternates", HB_TAG('a', 'a', 'l', 't')); - feature_sets.insert("above_base_forms", HB_TAG('a', 'b', 'v', 'f')); - feature_sets.insert("above_base_mark_positioning", HB_TAG('a', 'b', 'v', 'm')); - feature_sets.insert("above_base_substitutions", HB_TAG('a', 'b', 'v', 's')); - feature_sets.insert("alternative_fractions", HB_TAG('a', 'f', 'r', 'c')); - feature_sets.insert("akhands", HB_TAG('a', 'k', 'h', 'n')); - feature_sets.insert("below_base_forms", HB_TAG('b', 'l', 'w', 'f')); - feature_sets.insert("below_base_mark_positioning", HB_TAG('b', 'l', 'w', 'm')); - feature_sets.insert("below_base_substitutions", HB_TAG('b', 'l', 'w', 's')); - feature_sets.insert("contextual_alternates", HB_TAG('c', 'a', 'l', 't')); - feature_sets.insert("case_sensitive_forms", HB_TAG('c', 'a', 's', 'e')); - feature_sets.insert("glyph_composition", HB_TAG('c', 'c', 'm', 'p')); - feature_sets.insert("conjunct_form_after_ro", HB_TAG('c', 'f', 'a', 'r')); - feature_sets.insert("conjunct_forms", HB_TAG('c', 'j', 'c', 't')); - feature_sets.insert("contextual_ligatures", HB_TAG('c', 'l', 'i', 'g')); - feature_sets.insert("centered_cjk_punctuation", HB_TAG('c', 'p', 'c', 't')); - feature_sets.insert("capital_spacing", HB_TAG('c', 'p', 's', 'p')); - feature_sets.insert("contextual_swash", HB_TAG('c', 's', 'w', 'h')); - feature_sets.insert("cursive_positioning", HB_TAG('c', 'u', 'r', 's')); - feature_sets.insert("character_variant_01", HB_TAG('c', 'v', '0', '1')); - feature_sets.insert("character_variant_02", HB_TAG('c', 'v', '0', '2')); - feature_sets.insert("character_variant_03", HB_TAG('c', 'v', '0', '3')); - feature_sets.insert("character_variant_04", HB_TAG('c', 'v', '0', '4')); - feature_sets.insert("character_variant_05", HB_TAG('c', 'v', '0', '5')); - feature_sets.insert("character_variant_06", HB_TAG('c', 'v', '0', '6')); - feature_sets.insert("character_variant_07", HB_TAG('c', 'v', '0', '7')); - feature_sets.insert("character_variant_08", HB_TAG('c', 'v', '0', '8')); - feature_sets.insert("character_variant_09", HB_TAG('c', 'v', '0', '9')); - feature_sets.insert("character_variant_10", HB_TAG('c', 'v', '1', '0')); - feature_sets.insert("character_variant_11", HB_TAG('c', 'v', '1', '1')); - feature_sets.insert("character_variant_12", HB_TAG('c', 'v', '1', '2')); - feature_sets.insert("character_variant_13", HB_TAG('c', 'v', '1', '3')); - feature_sets.insert("character_variant_14", HB_TAG('c', 'v', '1', '4')); - feature_sets.insert("character_variant_15", HB_TAG('c', 'v', '1', '5')); - feature_sets.insert("character_variant_16", HB_TAG('c', 'v', '1', '6')); - feature_sets.insert("character_variant_17", HB_TAG('c', 'v', '1', '7')); - feature_sets.insert("character_variant_18", HB_TAG('c', 'v', '1', '8')); - feature_sets.insert("character_variant_19", HB_TAG('c', 'v', '1', '9')); - feature_sets.insert("character_variant_20", HB_TAG('c', 'v', '2', '0')); - feature_sets.insert("character_variant_21", HB_TAG('c', 'v', '2', '1')); - feature_sets.insert("character_variant_22", HB_TAG('c', 'v', '2', '2')); - feature_sets.insert("character_variant_23", HB_TAG('c', 'v', '2', '3')); - feature_sets.insert("character_variant_24", HB_TAG('c', 'v', '2', '4')); - feature_sets.insert("character_variant_25", HB_TAG('c', 'v', '2', '5')); - feature_sets.insert("character_variant_26", HB_TAG('c', 'v', '2', '6')); - feature_sets.insert("character_variant_27", HB_TAG('c', 'v', '2', '7')); - feature_sets.insert("character_variant_28", HB_TAG('c', 'v', '2', '8')); - feature_sets.insert("character_variant_29", HB_TAG('c', 'v', '2', '9')); - feature_sets.insert("character_variant_30", HB_TAG('c', 'v', '3', '0')); - feature_sets.insert("character_variant_31", HB_TAG('c', 'v', '3', '1')); - feature_sets.insert("character_variant_32", HB_TAG('c', 'v', '3', '2')); - feature_sets.insert("character_variant_33", HB_TAG('c', 'v', '3', '3')); - feature_sets.insert("character_variant_34", HB_TAG('c', 'v', '3', '4')); - feature_sets.insert("character_variant_35", HB_TAG('c', 'v', '3', '5')); - feature_sets.insert("character_variant_36", HB_TAG('c', 'v', '3', '6')); - feature_sets.insert("character_variant_37", HB_TAG('c', 'v', '3', '7')); - feature_sets.insert("character_variant_38", HB_TAG('c', 'v', '3', '8')); - feature_sets.insert("character_variant_39", HB_TAG('c', 'v', '3', '9')); - feature_sets.insert("character_variant_40", HB_TAG('c', 'v', '4', '0')); - feature_sets.insert("character_variant_41", HB_TAG('c', 'v', '4', '1')); - feature_sets.insert("character_variant_42", HB_TAG('c', 'v', '4', '2')); - feature_sets.insert("character_variant_43", HB_TAG('c', 'v', '4', '3')); - feature_sets.insert("character_variant_44", HB_TAG('c', 'v', '4', '4')); - feature_sets.insert("character_variant_45", HB_TAG('c', 'v', '4', '5')); - feature_sets.insert("character_variant_46", HB_TAG('c', 'v', '4', '6')); - feature_sets.insert("character_variant_47", HB_TAG('c', 'v', '4', '7')); - feature_sets.insert("character_variant_48", HB_TAG('c', 'v', '4', '8')); - feature_sets.insert("character_variant_49", HB_TAG('c', 'v', '4', '9')); - feature_sets.insert("character_variant_50", HB_TAG('c', 'v', '5', '0')); - feature_sets.insert("character_variant_51", HB_TAG('c', 'v', '5', '1')); - feature_sets.insert("character_variant_52", HB_TAG('c', 'v', '5', '2')); - feature_sets.insert("character_variant_53", HB_TAG('c', 'v', '5', '3')); - feature_sets.insert("character_variant_54", HB_TAG('c', 'v', '5', '4')); - feature_sets.insert("character_variant_55", HB_TAG('c', 'v', '5', '5')); - feature_sets.insert("character_variant_56", HB_TAG('c', 'v', '5', '6')); - feature_sets.insert("character_variant_57", HB_TAG('c', 'v', '5', '7')); - feature_sets.insert("character_variant_58", HB_TAG('c', 'v', '5', '8')); - feature_sets.insert("character_variant_59", HB_TAG('c', 'v', '5', '9')); - feature_sets.insert("character_variant_60", HB_TAG('c', 'v', '6', '0')); - feature_sets.insert("character_variant_61", HB_TAG('c', 'v', '6', '1')); - feature_sets.insert("character_variant_62", HB_TAG('c', 'v', '6', '2')); - feature_sets.insert("character_variant_63", HB_TAG('c', 'v', '6', '3')); - feature_sets.insert("character_variant_64", HB_TAG('c', 'v', '6', '4')); - feature_sets.insert("character_variant_65", HB_TAG('c', 'v', '6', '5')); - feature_sets.insert("character_variant_66", HB_TAG('c', 'v', '6', '6')); - feature_sets.insert("character_variant_67", HB_TAG('c', 'v', '6', '7')); - feature_sets.insert("character_variant_68", HB_TAG('c', 'v', '6', '8')); - feature_sets.insert("character_variant_69", HB_TAG('c', 'v', '6', '9')); - feature_sets.insert("character_variant_70", HB_TAG('c', 'v', '7', '0')); - feature_sets.insert("character_variant_71", HB_TAG('c', 'v', '7', '1')); - feature_sets.insert("character_variant_72", HB_TAG('c', 'v', '7', '2')); - feature_sets.insert("character_variant_73", HB_TAG('c', 'v', '7', '3')); - feature_sets.insert("character_variant_74", HB_TAG('c', 'v', '7', '4')); - feature_sets.insert("character_variant_75", HB_TAG('c', 'v', '7', '5')); - feature_sets.insert("character_variant_76", HB_TAG('c', 'v', '7', '6')); - feature_sets.insert("character_variant_77", HB_TAG('c', 'v', '7', '7')); - feature_sets.insert("character_variant_78", HB_TAG('c', 'v', '7', '8')); - feature_sets.insert("character_variant_79", HB_TAG('c', 'v', '7', '9')); - feature_sets.insert("character_variant_80", HB_TAG('c', 'v', '8', '0')); - feature_sets.insert("character_variant_81", HB_TAG('c', 'v', '8', '1')); - feature_sets.insert("character_variant_82", HB_TAG('c', 'v', '8', '2')); - feature_sets.insert("character_variant_83", HB_TAG('c', 'v', '8', '3')); - feature_sets.insert("character_variant_84", HB_TAG('c', 'v', '8', '4')); - feature_sets.insert("character_variant_85", HB_TAG('c', 'v', '8', '5')); - feature_sets.insert("character_variant_86", HB_TAG('c', 'v', '8', '6')); - feature_sets.insert("character_variant_87", HB_TAG('c', 'v', '8', '7')); - feature_sets.insert("character_variant_88", HB_TAG('c', 'v', '8', '8')); - feature_sets.insert("character_variant_89", HB_TAG('c', 'v', '8', '9')); - feature_sets.insert("character_variant_90", HB_TAG('c', 'v', '9', '0')); - feature_sets.insert("character_variant_91", HB_TAG('c', 'v', '9', '1')); - feature_sets.insert("character_variant_92", HB_TAG('c', 'v', '9', '2')); - feature_sets.insert("character_variant_93", HB_TAG('c', 'v', '9', '3')); - feature_sets.insert("character_variant_94", HB_TAG('c', 'v', '9', '4')); - feature_sets.insert("character_variant_95", HB_TAG('c', 'v', '9', '5')); - feature_sets.insert("character_variant_96", HB_TAG('c', 'v', '9', '6')); - feature_sets.insert("character_variant_97", HB_TAG('c', 'v', '9', '7')); - feature_sets.insert("character_variant_98", HB_TAG('c', 'v', '9', '8')); - feature_sets.insert("character_variant_99", HB_TAG('c', 'v', '9', '9')); - feature_sets.insert("petite_capitals_from_capitals", HB_TAG('c', '2', 'p', 'c')); - feature_sets.insert("small_capitals_from_capitals", HB_TAG('c', '2', 's', 'c')); - feature_sets.insert("distances", HB_TAG('d', 'i', 's', 't')); - feature_sets.insert("discretionary_ligatures", HB_TAG('d', 'l', 'i', 'g')); - feature_sets.insert("denominators", HB_TAG('d', 'n', 'o', 'm')); - feature_sets.insert("dotless_forms", HB_TAG('d', 't', 'l', 's')); - feature_sets.insert("expert_forms", HB_TAG('e', 'x', 'p', 't')); - feature_sets.insert("final_glyph_on_line_alternates", HB_TAG('f', 'a', 'l', 't')); - feature_sets.insert("terminal_forms_2", HB_TAG('f', 'i', 'n', '2')); - feature_sets.insert("terminal_forms_3", HB_TAG('f', 'i', 'n', '3')); - feature_sets.insert("terminal_forms", HB_TAG('f', 'i', 'n', 'a')); - feature_sets.insert("flattened_accent_forms", HB_TAG('f', 'l', 'a', 'c')); - feature_sets.insert("fractions", HB_TAG('f', 'r', 'a', 'c')); - feature_sets.insert("full_widths", HB_TAG('f', 'w', 'i', 'd')); - feature_sets.insert("half_forms", HB_TAG('h', 'a', 'l', 'f')); - feature_sets.insert("halant_forms", HB_TAG('h', 'a', 'l', 'n')); - feature_sets.insert("alternate_half_widths", HB_TAG('h', 'a', 'l', 't')); - feature_sets.insert("historical_forms", HB_TAG('h', 'i', 's', 't')); - feature_sets.insert("horizontal_kana_alternates", HB_TAG('h', 'k', 'n', 'a')); - feature_sets.insert("historical_ligatures", HB_TAG('h', 'l', 'i', 'g')); - feature_sets.insert("hangul", HB_TAG('h', 'n', 'g', 'l')); - feature_sets.insert("hojo_kanji_forms", HB_TAG('h', 'o', 'j', 'o')); - feature_sets.insert("half_widths", HB_TAG('h', 'w', 'i', 'd')); - feature_sets.insert("initial_forms", HB_TAG('i', 'n', 'i', 't')); - feature_sets.insert("isolated_forms", HB_TAG('i', 's', 'o', 'l')); - feature_sets.insert("italics", HB_TAG('i', 't', 'a', 'l')); - feature_sets.insert("justification_alternates", HB_TAG('j', 'a', 'l', 't')); - feature_sets.insert("jis78_forms", HB_TAG('j', 'p', '7', '8')); - feature_sets.insert("jis83_forms", HB_TAG('j', 'p', '8', '3')); - feature_sets.insert("jis90_forms", HB_TAG('j', 'p', '9', '0')); - feature_sets.insert("jis2004_forms", HB_TAG('j', 'p', '0', '4')); - feature_sets.insert("kerning", HB_TAG('k', 'e', 'r', 'n')); - feature_sets.insert("left_bounds", HB_TAG('l', 'f', 'b', 'd')); - feature_sets.insert("standard_ligatures", HB_TAG('l', 'i', 'g', 'a')); - feature_sets.insert("leading_jamo_forms", HB_TAG('l', 'j', 'm', 'o')); - feature_sets.insert("lining_figures", HB_TAG('l', 'n', 'u', 'm')); - feature_sets.insert("localized_forms", HB_TAG('l', 'o', 'c', 'l')); - feature_sets.insert("left_to_right_alternates", HB_TAG('l', 't', 'r', 'a')); - feature_sets.insert("left_to_right_mirrored_forms", HB_TAG('l', 't', 'r', 'm')); - feature_sets.insert("mark_positioning", HB_TAG('m', 'a', 'r', 'k')); - feature_sets.insert("medial_forms_2", HB_TAG('m', 'e', 'd', '2')); - feature_sets.insert("medial_forms", HB_TAG('m', 'e', 'd', 'i')); - feature_sets.insert("mathematical_greek", HB_TAG('m', 'g', 'r', 'k')); - feature_sets.insert("mark_to_mark_positioning", HB_TAG('m', 'k', 'm', 'k')); - feature_sets.insert("mark_positioning_via_substitution", HB_TAG('m', 's', 'e', 't')); - feature_sets.insert("alternate_annotation_forms", HB_TAG('n', 'a', 'l', 't')); - feature_sets.insert("nlc_kanji_forms", HB_TAG('n', 'l', 'c', 'k')); - feature_sets.insert("nukta_forms", HB_TAG('n', 'u', 'k', 't')); - feature_sets.insert("numerators", HB_TAG('n', 'u', 'm', 'r')); - feature_sets.insert("oldstyle_figures", HB_TAG('o', 'n', 'u', 'm')); - feature_sets.insert("optical_bounds", HB_TAG('o', 'p', 'b', 'd')); - feature_sets.insert("ordinals", HB_TAG('o', 'r', 'd', 'n')); - feature_sets.insert("ornaments", HB_TAG('o', 'r', 'n', 'm')); - feature_sets.insert("proportional_alternate_widths", HB_TAG('p', 'a', 'l', 't')); - feature_sets.insert("petite_capitals", HB_TAG('p', 'c', 'a', 'p')); - feature_sets.insert("proportional_kana", HB_TAG('p', 'k', 'n', 'a')); - feature_sets.insert("proportional_figures", HB_TAG('p', 'n', 'u', 'm')); - feature_sets.insert("pre_base_forms", HB_TAG('p', 'r', 'e', 'f')); - feature_sets.insert("pre_base_substitutions", HB_TAG('p', 'r', 'e', 's')); - feature_sets.insert("post_base_forms", HB_TAG('p', 's', 't', 'f')); - feature_sets.insert("post_base_substitutions", HB_TAG('p', 's', 't', 's')); - feature_sets.insert("proportional_widths", HB_TAG('p', 'w', 'i', 'd')); - feature_sets.insert("quarter_widths", HB_TAG('q', 'w', 'i', 'd')); - feature_sets.insert("randomize", HB_TAG('r', 'a', 'n', 'd')); - feature_sets.insert("required_contextual_alternates", HB_TAG('r', 'c', 'l', 't')); - feature_sets.insert("rakar_forms", HB_TAG('r', 'k', 'r', 'f')); - feature_sets.insert("required_ligatures", HB_TAG('r', 'l', 'i', 'g')); - feature_sets.insert("reph_forms", HB_TAG('r', 'p', 'h', 'f')); - feature_sets.insert("right_bounds", HB_TAG('r', 't', 'b', 'd')); - feature_sets.insert("right_to_left_alternates", HB_TAG('r', 't', 'l', 'a')); - feature_sets.insert("right_to_left_mirrored_forms", HB_TAG('r', 't', 'l', 'm')); - feature_sets.insert("ruby_notation_forms", HB_TAG('r', 'u', 'b', 'y')); - feature_sets.insert("required_variation_alternates", HB_TAG('r', 'v', 'r', 'n')); - feature_sets.insert("stylistic_alternates", HB_TAG('s', 'a', 'l', 't')); - feature_sets.insert("scientific_inferiors", HB_TAG('s', 'i', 'n', 'f')); - feature_sets.insert("optical_size", HB_TAG('s', 'i', 'z', 'e')); - feature_sets.insert("small_capitals", HB_TAG('s', 'm', 'c', 'p')); - feature_sets.insert("simplified_forms", HB_TAG('s', 'm', 'p', 'l')); - feature_sets.insert("stylistic_set_01", HB_TAG('s', 's', '0', '1')); - feature_sets.insert("stylistic_set_02", HB_TAG('s', 's', '0', '2')); - feature_sets.insert("stylistic_set_03", HB_TAG('s', 's', '0', '3')); - feature_sets.insert("stylistic_set_04", HB_TAG('s', 's', '0', '4')); - feature_sets.insert("stylistic_set_05", HB_TAG('s', 's', '0', '5')); - feature_sets.insert("stylistic_set_06", HB_TAG('s', 's', '0', '6')); - feature_sets.insert("stylistic_set_07", HB_TAG('s', 's', '0', '7')); - feature_sets.insert("stylistic_set_08", HB_TAG('s', 's', '0', '8')); - feature_sets.insert("stylistic_set_09", HB_TAG('s', 's', '0', '9')); - feature_sets.insert("stylistic_set_10", HB_TAG('s', 's', '1', '0')); - feature_sets.insert("stylistic_set_11", HB_TAG('s', 's', '1', '1')); - feature_sets.insert("stylistic_set_12", HB_TAG('s', 's', '1', '2')); - feature_sets.insert("stylistic_set_13", HB_TAG('s', 's', '1', '3')); - feature_sets.insert("stylistic_set_14", HB_TAG('s', 's', '1', '4')); - feature_sets.insert("stylistic_set_15", HB_TAG('s', 's', '1', '5')); - feature_sets.insert("stylistic_set_16", HB_TAG('s', 's', '1', '6')); - feature_sets.insert("stylistic_set_17", HB_TAG('s', 's', '1', '7')); - feature_sets.insert("stylistic_set_18", HB_TAG('s', 's', '1', '8')); - feature_sets.insert("stylistic_set_19", HB_TAG('s', 's', '1', '9')); - feature_sets.insert("stylistic_set_20", HB_TAG('s', 's', '2', '0')); - feature_sets.insert("math_script_style_alternates", HB_TAG('s', 's', 't', 'y')); - feature_sets.insert("stretching_glyph_decomposition", HB_TAG('s', 't', 'c', 'h')); - feature_sets.insert("subscript", HB_TAG('s', 'u', 'b', 's')); - feature_sets.insert("superscript", HB_TAG('s', 'u', 'p', 's')); - feature_sets.insert("swash", HB_TAG('s', 'w', 's', 'h')); - feature_sets.insert("titling", HB_TAG('t', 'i', 't', 'l')); - feature_sets.insert("trailing_jamo_forms", HB_TAG('t', 'j', 'm', 'o')); - feature_sets.insert("traditional_name_forms", HB_TAG('t', 'n', 'a', 'm')); - feature_sets.insert("tabular_figures", HB_TAG('t', 'n', 'u', 'm')); - feature_sets.insert("traditional_forms", HB_TAG('t', 'r', 'a', 'd')); - feature_sets.insert("third_widths", HB_TAG('t', 'w', 'i', 'd')); - feature_sets.insert("unicase", HB_TAG('u', 'n', 'i', 'c')); - feature_sets.insert("alternate_vertical_metrics", HB_TAG('v', 'a', 'l', 't')); - feature_sets.insert("vattu_variants", HB_TAG('v', 'a', 't', 'u')); - feature_sets.insert("vertical_writing", HB_TAG('v', 'e', 'r', 't')); - feature_sets.insert("alternate_vertical_half_metrics", HB_TAG('v', 'h', 'a', 'l')); - feature_sets.insert("vowel_jamo_forms", HB_TAG('v', 'j', 'm', 'o')); - feature_sets.insert("vertical_kana_alternates", HB_TAG('v', 'k', 'n', 'a')); - feature_sets.insert("vertical_kerning", HB_TAG('v', 'k', 'r', 'n')); - feature_sets.insert("proportional_alternate_vertical_metrics", HB_TAG('v', 'p', 'a', 'l')); - feature_sets.insert("vertical_alternates_and_rotation", HB_TAG('v', 'r', 't', '2')); - feature_sets.insert("vertical_alternates_for_rotation", HB_TAG('v', 'r', 't', 'r')); - feature_sets.insert("slashed_zero", HB_TAG('z', 'e', 'r', 'o')); + // Name, Tag, Data Type, Hidden + _insert_feature("access_all_alternates", HB_TAG('a', 'a', 'l', 't'), Variant::Type::INT, false); + _insert_feature("above_base_forms", HB_TAG('a', 'b', 'v', 'f'), Variant::Type::INT, true); + _insert_feature("above_base_mark_positioning", HB_TAG('a', 'b', 'v', 'm'), Variant::Type::INT, true); + _insert_feature("above_base_substitutions", HB_TAG('a', 'b', 'v', 's'), Variant::Type::INT, true); + _insert_feature("alternative_fractions", HB_TAG('a', 'f', 'r', 'c'), Variant::Type::INT, false); + _insert_feature("akhands", HB_TAG('a', 'k', 'h', 'n'), Variant::Type::INT, true); + _insert_feature("below_base_forms", HB_TAG('b', 'l', 'w', 'f'), Variant::Type::INT, true); + _insert_feature("below_base_mark_positioning", HB_TAG('b', 'l', 'w', 'm'), Variant::Type::INT, true); + _insert_feature("below_base_substitutions", HB_TAG('b', 'l', 'w', 's'), Variant::Type::INT, true); + _insert_feature("contextual_alternates", HB_TAG('c', 'a', 'l', 't'), Variant::Type::BOOL, false); + _insert_feature("case_sensitive_forms", HB_TAG('c', 'a', 's', 'e'), Variant::Type::BOOL, false); + _insert_feature("glyph_composition", HB_TAG('c', 'c', 'm', 'p'), Variant::Type::INT, true); + _insert_feature("conjunct_form_after_ro", HB_TAG('c', 'f', 'a', 'r'), Variant::Type::INT, true); + _insert_feature("contextual_half_width_spacing", HB_TAG('c', 'h', 'w', 's'), Variant::Type::INT, true); + _insert_feature("conjunct_forms", HB_TAG('c', 'j', 'c', 't'), Variant::Type::INT, true); + _insert_feature("contextual_ligatures", HB_TAG('c', 'l', 'i', 'g'), Variant::Type::BOOL, false); + _insert_feature("centered_cjk_punctuation", HB_TAG('c', 'p', 'c', 't'), Variant::Type::BOOL, false); + _insert_feature("capital_spacing", HB_TAG('c', 'p', 's', 'p'), Variant::Type::BOOL, false); + _insert_feature("contextual_swash", HB_TAG('c', 's', 'w', 'h'), Variant::Type::INT, false); + _insert_feature("cursive_positioning", HB_TAG('c', 'u', 'r', 's'), Variant::Type::INT, true); + _insert_feature("character_variant_01", HB_TAG('c', 'v', '0', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_02", HB_TAG('c', 'v', '0', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_03", HB_TAG('c', 'v', '0', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_04", HB_TAG('c', 'v', '0', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_05", HB_TAG('c', 'v', '0', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_06", HB_TAG('c', 'v', '0', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_07", HB_TAG('c', 'v', '0', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_08", HB_TAG('c', 'v', '0', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_09", HB_TAG('c', 'v', '0', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_10", HB_TAG('c', 'v', '1', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_11", HB_TAG('c', 'v', '1', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_12", HB_TAG('c', 'v', '1', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_13", HB_TAG('c', 'v', '1', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_14", HB_TAG('c', 'v', '1', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_15", HB_TAG('c', 'v', '1', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_16", HB_TAG('c', 'v', '1', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_17", HB_TAG('c', 'v', '1', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_18", HB_TAG('c', 'v', '1', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_19", HB_TAG('c', 'v', '1', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_20", HB_TAG('c', 'v', '2', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_21", HB_TAG('c', 'v', '2', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_22", HB_TAG('c', 'v', '2', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_23", HB_TAG('c', 'v', '2', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_24", HB_TAG('c', 'v', '2', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_25", HB_TAG('c', 'v', '2', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_26", HB_TAG('c', 'v', '2', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_27", HB_TAG('c', 'v', '2', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_28", HB_TAG('c', 'v', '2', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_29", HB_TAG('c', 'v', '2', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_30", HB_TAG('c', 'v', '3', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_31", HB_TAG('c', 'v', '3', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_32", HB_TAG('c', 'v', '3', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_33", HB_TAG('c', 'v', '3', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_34", HB_TAG('c', 'v', '3', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_35", HB_TAG('c', 'v', '3', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_36", HB_TAG('c', 'v', '3', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_37", HB_TAG('c', 'v', '3', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_38", HB_TAG('c', 'v', '3', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_39", HB_TAG('c', 'v', '3', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_40", HB_TAG('c', 'v', '4', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_41", HB_TAG('c', 'v', '4', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_42", HB_TAG('c', 'v', '4', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_43", HB_TAG('c', 'v', '4', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_44", HB_TAG('c', 'v', '4', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_45", HB_TAG('c', 'v', '4', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_46", HB_TAG('c', 'v', '4', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_47", HB_TAG('c', 'v', '4', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_48", HB_TAG('c', 'v', '4', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_49", HB_TAG('c', 'v', '4', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_50", HB_TAG('c', 'v', '5', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_51", HB_TAG('c', 'v', '5', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_52", HB_TAG('c', 'v', '5', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_53", HB_TAG('c', 'v', '5', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_54", HB_TAG('c', 'v', '5', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_55", HB_TAG('c', 'v', '5', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_56", HB_TAG('c', 'v', '5', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_57", HB_TAG('c', 'v', '5', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_58", HB_TAG('c', 'v', '5', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_59", HB_TAG('c', 'v', '5', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_60", HB_TAG('c', 'v', '6', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_61", HB_TAG('c', 'v', '6', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_62", HB_TAG('c', 'v', '6', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_63", HB_TAG('c', 'v', '6', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_64", HB_TAG('c', 'v', '6', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_65", HB_TAG('c', 'v', '6', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_66", HB_TAG('c', 'v', '6', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_67", HB_TAG('c', 'v', '6', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_68", HB_TAG('c', 'v', '6', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_69", HB_TAG('c', 'v', '6', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_70", HB_TAG('c', 'v', '7', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_71", HB_TAG('c', 'v', '7', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_72", HB_TAG('c', 'v', '7', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_73", HB_TAG('c', 'v', '7', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_74", HB_TAG('c', 'v', '7', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_75", HB_TAG('c', 'v', '7', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_76", HB_TAG('c', 'v', '7', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_77", HB_TAG('c', 'v', '7', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_78", HB_TAG('c', 'v', '7', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_79", HB_TAG('c', 'v', '7', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_80", HB_TAG('c', 'v', '8', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_81", HB_TAG('c', 'v', '8', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_82", HB_TAG('c', 'v', '8', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_83", HB_TAG('c', 'v', '8', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_84", HB_TAG('c', 'v', '8', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_85", HB_TAG('c', 'v', '8', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_86", HB_TAG('c', 'v', '8', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_87", HB_TAG('c', 'v', '8', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_88", HB_TAG('c', 'v', '8', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_89", HB_TAG('c', 'v', '8', '9'), Variant::Type::BOOL, false); + _insert_feature("character_variant_90", HB_TAG('c', 'v', '9', '0'), Variant::Type::BOOL, false); + _insert_feature("character_variant_91", HB_TAG('c', 'v', '9', '1'), Variant::Type::BOOL, false); + _insert_feature("character_variant_92", HB_TAG('c', 'v', '9', '2'), Variant::Type::BOOL, false); + _insert_feature("character_variant_93", HB_TAG('c', 'v', '9', '3'), Variant::Type::BOOL, false); + _insert_feature("character_variant_94", HB_TAG('c', 'v', '9', '4'), Variant::Type::BOOL, false); + _insert_feature("character_variant_95", HB_TAG('c', 'v', '9', '5'), Variant::Type::BOOL, false); + _insert_feature("character_variant_96", HB_TAG('c', 'v', '9', '6'), Variant::Type::BOOL, false); + _insert_feature("character_variant_97", HB_TAG('c', 'v', '9', '7'), Variant::Type::BOOL, false); + _insert_feature("character_variant_98", HB_TAG('c', 'v', '9', '8'), Variant::Type::BOOL, false); + _insert_feature("character_variant_99", HB_TAG('c', 'v', '9', '9'), Variant::Type::BOOL, false); + _insert_feature("petite_capitals_from_capitals", HB_TAG('c', '2', 'p', 'c'), Variant::Type::BOOL, false); + _insert_feature("small_capitals_from_capitals", HB_TAG('c', '2', 's', 'c'), Variant::Type::BOOL, false); + _insert_feature("distances", HB_TAG('d', 'i', 's', 't'), Variant::Type::INT, true); + _insert_feature("discretionary_ligatures", HB_TAG('d', 'l', 'i', 'g'), Variant::Type::BOOL, false); + _insert_feature("denominators", HB_TAG('d', 'n', 'o', 'm'), Variant::Type::BOOL, false); + _insert_feature("dotless_forms", HB_TAG('d', 't', 'l', 's'), Variant::Type::INT, true); + _insert_feature("expert_forms", HB_TAG('e', 'x', 'p', 't'), Variant::Type::BOOL, true); + _insert_feature("final_glyph_on_line_alternates", HB_TAG('f', 'a', 'l', 't'), Variant::Type::INT, false); + _insert_feature("terminal_forms_2", HB_TAG('f', 'i', 'n', '2'), Variant::Type::INT, true); + _insert_feature("terminal_forms_3", HB_TAG('f', 'i', 'n', '3'), Variant::Type::INT, true); + _insert_feature("terminal_forms", HB_TAG('f', 'i', 'n', 'a'), Variant::Type::INT, true); + _insert_feature("flattened_accent_forms", HB_TAG('f', 'l', 'a', 'c'), Variant::Type::INT, true); + _insert_feature("fractions", HB_TAG('f', 'r', 'a', 'c'), Variant::Type::BOOL, false); + _insert_feature("full_widths", HB_TAG('f', 'w', 'i', 'd'), Variant::Type::BOOL, false); + _insert_feature("half_forms", HB_TAG('h', 'a', 'l', 'f'), Variant::Type::INT, true); + _insert_feature("halant_forms", HB_TAG('h', 'a', 'l', 'n'), Variant::Type::INT, true); + _insert_feature("alternate_half_widths", HB_TAG('h', 'a', 'l', 't'), Variant::Type::BOOL, false); + _insert_feature("historical_forms", HB_TAG('h', 'i', 's', 't'), Variant::Type::INT, false); + _insert_feature("horizontal_kana_alternates", HB_TAG('h', 'k', 'n', 'a'), Variant::Type::BOOL, false); + _insert_feature("historical_ligatures", HB_TAG('h', 'l', 'i', 'g'), Variant::Type::BOOL, false); + _insert_feature("hangul", HB_TAG('h', 'n', 'g', 'l'), Variant::Type::INT, false); + _insert_feature("hojo_kanji_forms", HB_TAG('h', 'o', 'j', 'o'), Variant::Type::INT, false); + _insert_feature("half_widths", HB_TAG('h', 'w', 'i', 'd'), Variant::Type::BOOL, false); + _insert_feature("initial_forms", HB_TAG('i', 'n', 'i', 't'), Variant::Type::INT, true); + _insert_feature("isolated_forms", HB_TAG('i', 's', 'o', 'l'), Variant::Type::INT, true); + _insert_feature("italics", HB_TAG('i', 't', 'a', 'l'), Variant::Type::INT, false); + _insert_feature("justification_alternates", HB_TAG('j', 'a', 'l', 't'), Variant::Type::INT, false); + _insert_feature("jis78_forms", HB_TAG('j', 'p', '7', '8'), Variant::Type::INT, false); + _insert_feature("jis83_forms", HB_TAG('j', 'p', '8', '3'), Variant::Type::INT, false); + _insert_feature("jis90_forms", HB_TAG('j', 'p', '9', '0'), Variant::Type::INT, false); + _insert_feature("jis2004_forms", HB_TAG('j', 'p', '0', '4'), Variant::Type::INT, false); + _insert_feature("kerning", HB_TAG('k', 'e', 'r', 'n'), Variant::Type::BOOL, false); + _insert_feature("left_bounds", HB_TAG('l', 'f', 'b', 'd'), Variant::Type::INT, false); + _insert_feature("standard_ligatures", HB_TAG('l', 'i', 'g', 'a'), Variant::Type::BOOL, false); + _insert_feature("leading_jamo_forms", HB_TAG('l', 'j', 'm', 'o'), Variant::Type::INT, true); + _insert_feature("lining_figures", HB_TAG('l', 'n', 'u', 'm'), Variant::Type::INT, false); + _insert_feature("localized_forms", HB_TAG('l', 'o', 'c', 'l'), Variant::Type::INT, true); + _insert_feature("left_to_right_alternates", HB_TAG('l', 't', 'r', 'a'), Variant::Type::INT, true); + _insert_feature("left_to_right_mirrored_forms", HB_TAG('l', 't', 'r', 'm'), Variant::Type::INT, true); + _insert_feature("mark_positioning", HB_TAG('m', 'a', 'r', 'k'), Variant::Type::INT, true); + _insert_feature("medial_forms_2", HB_TAG('m', 'e', 'd', '2'), Variant::Type::INT, true); + _insert_feature("medial_forms", HB_TAG('m', 'e', 'd', 'i'), Variant::Type::INT, true); + _insert_feature("mathematical_greek", HB_TAG('m', 'g', 'r', 'k'), Variant::Type::BOOL, false); + _insert_feature("mark_to_mark_positioning", HB_TAG('m', 'k', 'm', 'k'), Variant::Type::INT, true); + _insert_feature("mark_positioning_via_substitution", HB_TAG('m', 's', 'e', 't'), Variant::Type::INT, true); + _insert_feature("alternate_annotation_forms", HB_TAG('n', 'a', 'l', 't'), Variant::Type::INT, false); + _insert_feature("nlc_kanji_forms", HB_TAG('n', 'l', 'c', 'k'), Variant::Type::INT, false); + _insert_feature("nukta_forms", HB_TAG('n', 'u', 'k', 't'), Variant::Type::INT, true); + _insert_feature("numerators", HB_TAG('n', 'u', 'm', 'r'), Variant::Type::BOOL, false); + _insert_feature("oldstyle_figures", HB_TAG('o', 'n', 'u', 'm'), Variant::Type::INT, false); + _insert_feature("optical_bounds", HB_TAG('o', 'p', 'b', 'd'), Variant::Type::INT, true); + _insert_feature("ordinals", HB_TAG('o', 'r', 'd', 'n'), Variant::Type::BOOL, false); + _insert_feature("ornaments", HB_TAG('o', 'r', 'n', 'm'), Variant::Type::INT, false); + _insert_feature("proportional_alternate_widths", HB_TAG('p', 'a', 'l', 't'), Variant::Type::BOOL, false); + _insert_feature("petite_capitals", HB_TAG('p', 'c', 'a', 'p'), Variant::Type::BOOL, false); + _insert_feature("proportional_kana", HB_TAG('p', 'k', 'n', 'a'), Variant::Type::BOOL, false); + _insert_feature("proportional_figures", HB_TAG('p', 'n', 'u', 'm'), Variant::Type::BOOL, false); + _insert_feature("pre_base_forms", HB_TAG('p', 'r', 'e', 'f'), Variant::Type::INT, true); + _insert_feature("pre_base_substitutions", HB_TAG('p', 'r', 'e', 's'), Variant::Type::INT, true); + _insert_feature("post_base_forms", HB_TAG('p', 's', 't', 'f'), Variant::Type::INT, true); + _insert_feature("post_base_substitutions", HB_TAG('p', 's', 't', 's'), Variant::Type::INT, true); + _insert_feature("proportional_widths", HB_TAG('p', 'w', 'i', 'd'), Variant::Type::BOOL, false); + _insert_feature("quarter_widths", HB_TAG('q', 'w', 'i', 'd'), Variant::Type::BOOL, false); + _insert_feature("randomize", HB_TAG('r', 'a', 'n', 'd'), Variant::Type::INT, false); + _insert_feature("required_contextual_alternates", HB_TAG('r', 'c', 'l', 't'), Variant::Type::BOOL, true); + _insert_feature("rakar_forms", HB_TAG('r', 'k', 'r', 'f'), Variant::Type::INT, true); + _insert_feature("required_ligatures", HB_TAG('r', 'l', 'i', 'g'), Variant::Type::BOOL, true); + _insert_feature("reph_forms", HB_TAG('r', 'p', 'h', 'f'), Variant::Type::INT, true); + _insert_feature("right_bounds", HB_TAG('r', 't', 'b', 'd'), Variant::Type::INT, false); + _insert_feature("right_to_left_alternates", HB_TAG('r', 't', 'l', 'a'), Variant::Type::INT, true); + _insert_feature("right_to_left_mirrored_forms", HB_TAG('r', 't', 'l', 'm'), Variant::Type::INT, true); + _insert_feature("ruby_notation_forms", HB_TAG('r', 'u', 'b', 'y'), Variant::Type::INT, false); + _insert_feature("required_variation_alternates", HB_TAG('r', 'v', 'r', 'n'), Variant::Type::INT, true); + _insert_feature("stylistic_alternates", HB_TAG('s', 'a', 'l', 't'), Variant::Type::INT, false); + _insert_feature("scientific_inferiors", HB_TAG('s', 'i', 'n', 'f'), Variant::Type::BOOL, false); + _insert_feature("optical_size", HB_TAG('s', 'i', 'z', 'e'), Variant::Type::INT, false); + _insert_feature("small_capitals", HB_TAG('s', 'm', 'c', 'p'), Variant::Type::BOOL, false); + _insert_feature("simplified_forms", HB_TAG('s', 'm', 'p', 'l'), Variant::Type::INT, false); + _insert_feature("stylistic_set_01", HB_TAG('s', 's', '0', '1'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_02", HB_TAG('s', 's', '0', '2'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_03", HB_TAG('s', 's', '0', '3'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_04", HB_TAG('s', 's', '0', '4'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_05", HB_TAG('s', 's', '0', '5'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_06", HB_TAG('s', 's', '0', '6'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_07", HB_TAG('s', 's', '0', '7'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_08", HB_TAG('s', 's', '0', '8'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_09", HB_TAG('s', 's', '0', '9'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_10", HB_TAG('s', 's', '1', '0'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_11", HB_TAG('s', 's', '1', '1'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_12", HB_TAG('s', 's', '1', '2'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_13", HB_TAG('s', 's', '1', '3'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_14", HB_TAG('s', 's', '1', '4'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_15", HB_TAG('s', 's', '1', '5'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_16", HB_TAG('s', 's', '1', '6'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_17", HB_TAG('s', 's', '1', '7'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_18", HB_TAG('s', 's', '1', '8'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_19", HB_TAG('s', 's', '1', '9'), Variant::Type::BOOL, false); + _insert_feature("stylistic_set_20", HB_TAG('s', 's', '2', '0'), Variant::Type::BOOL, false); + _insert_feature("math_script_style_alternates", HB_TAG('s', 's', 't', 'y'), Variant::Type::INT, true); + _insert_feature("stretching_glyph_decomposition", HB_TAG('s', 't', 'c', 'h'), Variant::Type::INT, true); + _insert_feature("subscript", HB_TAG('s', 'u', 'b', 's'), Variant::Type::BOOL, false); + _insert_feature("superscript", HB_TAG('s', 'u', 'p', 's'), Variant::Type::BOOL, false); + _insert_feature("swash", HB_TAG('s', 'w', 's', 'h'), Variant::Type::INT, false); + _insert_feature("titling", HB_TAG('t', 'i', 't', 'l'), Variant::Type::BOOL, false); + _insert_feature("trailing_jamo_forms", HB_TAG('t', 'j', 'm', 'o'), Variant::Type::INT, true); + _insert_feature("traditional_name_forms", HB_TAG('t', 'n', 'a', 'm'), Variant::Type::INT, false); + _insert_feature("tabular_figures", HB_TAG('t', 'n', 'u', 'm'), Variant::Type::BOOL, false); + _insert_feature("traditional_forms", HB_TAG('t', 'r', 'a', 'd'), Variant::Type::INT, false); + _insert_feature("third_widths", HB_TAG('t', 'w', 'i', 'd'), Variant::Type::BOOL, false); + _insert_feature("unicase", HB_TAG('u', 'n', 'i', 'c'), Variant::Type::BOOL, false); + _insert_feature("alternate_vertical_metrics", HB_TAG('v', 'a', 'l', 't'), Variant::Type::INT, false); + _insert_feature("vattu_variants", HB_TAG('v', 'a', 't', 'u'), Variant::Type::INT, true); + _insert_feature("vertical_contextual_half_width_spacing", HB_TAG('v', 'c', 'h', 'w'), Variant::Type::BOOL, false); + _insert_feature("vertical_alternates", HB_TAG('v', 'e', 'r', 't'), Variant::Type::INT, false); + _insert_feature("alternate_vertical_half_metrics", HB_TAG('v', 'h', 'a', 'l'), Variant::Type::BOOL, false); + _insert_feature("vowel_jamo_forms", HB_TAG('v', 'j', 'm', 'o'), Variant::Type::INT, true); + _insert_feature("vertical_kana_alternates", HB_TAG('v', 'k', 'n', 'a'), Variant::Type::INT, false); + _insert_feature("vertical_kerning", HB_TAG('v', 'k', 'r', 'n'), Variant::Type::BOOL, false); + _insert_feature("proportional_alternate_vertical_metrics", HB_TAG('v', 'p', 'a', 'l'), Variant::Type::BOOL, false); + _insert_feature("vertical_alternates_and_rotation", HB_TAG('v', 'r', 't', '2'), Variant::Type::INT, false); + _insert_feature("vertical_alternates_for_rotation", HB_TAG('v', 'r', 't', 'r'), Variant::Type::INT, false); + _insert_feature("slashed_zero", HB_TAG('z', 'e', 'r', 'o'), Variant::Type::BOOL, false); + // Registered OpenType variation tag. - feature_sets.insert("italic", HB_TAG('i', 't', 'a', 'l')); - feature_sets.insert("optical_size", HB_TAG('o', 'p', 's', 'z')); - feature_sets.insert("slant", HB_TAG('s', 'l', 'n', 't')); - feature_sets.insert("width", HB_TAG('w', 'd', 't', 'h')); - feature_sets.insert("weight", HB_TAG('w', 'g', 'h', 't')); + _insert_feature("italic", HB_TAG('i', 't', 'a', 'l'), Variant::Type::INT, false); + _insert_feature("optical_size", HB_TAG('o', 'p', 's', 'z'), Variant::Type::INT, false); + _insert_feature("slant", HB_TAG('s', 'l', 'n', 't'), Variant::Type::INT, false); + _insert_feature("width", HB_TAG('w', 'd', 't', 'h'), Variant::Type::INT, false); + _insert_feature("weight", HB_TAG('w', 'g', 'h', 't'), Variant::Type::INT, false); } -int32_t TextServerAdvanced::name_to_tag(const String &p_name) const { +int64_t TextServerAdvanced::name_to_tag(const String &p_name) const { if (feature_sets.has(p_name)) { return feature_sets[p_name]; } @@ -702,11 +749,23 @@ int32_t TextServerAdvanced::name_to_tag(const String &p_name) const { return hb_tag_from_string(p_name.replace("custom_", "").ascii().get_data(), -1); } -String TextServerAdvanced::tag_to_name(int32_t p_tag) const { - for (const KeyValue<StringName, int32_t> &E : feature_sets) { - if (E.value == p_tag) { - return E.key; - } +Variant::Type TextServerAdvanced::_get_tag_type(int64_t p_tag) const { + if (feature_sets_inv.has(p_tag)) { + return feature_sets_inv[p_tag].vtype; + } + return Variant::Type::INT; +} + +bool TextServerAdvanced::_get_tag_hidden(int64_t p_tag) const { + if (feature_sets_inv.has(p_tag)) { + return feature_sets_inv[p_tag].hidden; + } + return false; +} + +String TextServerAdvanced::tag_to_name(int64_t p_tag) const { + if (feature_sets_inv.has(p_tag)) { + return feature_sets_inv[p_tag].name; } // No readable name, use tag string. @@ -720,7 +779,7 @@ String TextServerAdvanced::tag_to_name(int32_t p_tag) const { /* Font Glyph Rendering */ /*************************************************************************/ -_FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_texture_pos_for_glyph(FontDataForSizeAdvanced *p_data, int p_color_size, Image::Format p_image_format, int p_width, int p_height) const { +_FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_texture_pos_for_glyph(FontForSizeAdvanced *p_data, int p_color_size, Image::Format p_image_format, int p_width, int p_height, bool p_msdf) const { FontTexturePosition ret; ret.index = -1; @@ -730,12 +789,6 @@ _FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_ for (int i = 0; i < p_data->textures.size(); i++) { const FontTexture &ct = p_data->textures[i]; - if (RenderingServer::get_singleton() != nullptr) { - if (ct.texture->get_format() != p_image_format) { - continue; - } - } - if (mw > ct.texture_w || mh > ct.texture_h) { // Too big for this texture. continue; } @@ -744,7 +797,7 @@ _FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_ continue; } - ret.y = 0x7FFFFFFF; + ret.y = 0x7fffffff; ret.x = 0; for (int j = 0; j < ct.texture_w - mw; j++) { @@ -763,7 +816,7 @@ _FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_ } } - if (ret.y == 0x7FFFFFFF || ret.y + mh > ct.texture_h) { + if (ret.y == 0x7fffffff || ret.y + mh > ct.texture_h) { continue; // Fail, could not fit it here. } @@ -777,16 +830,31 @@ _FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_ ret.y = 0; int texsize = MAX(p_data->size.x * p_data->oversampling * 8, 256); - if (mw > texsize) { - texsize = mw; // Special case, adapt to it? - } - if (mh > texsize) { - texsize = mh; // Special case, adapt to it? - } +#ifdef GDEXTENSION + texsize = Math::next_power_of_2(texsize); +#else texsize = next_power_of_2(texsize); - - texsize = MIN(texsize, 4096); +#endif + if (p_msdf) { + texsize = MIN(texsize, 2048); + } else { + texsize = MIN(texsize, 1024); + } + if (mw > texsize) { // Special case, adapt to it? +#ifdef GDEXTENSION + texsize = Math::next_power_of_2(mw); +#else + texsize = next_power_of_2(mw); +#endif + } + if (mh > texsize) { // Special case, adapt to it? +#ifdef GDEXTENSION + texsize = Math::next_power_of_2(mh); +#else + texsize = next_power_of_2(mh); +#endif + } FontTexture tex; tex.texture_w = texsize; @@ -817,8 +885,9 @@ _FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_ } } tex.offsets.resize(texsize); + int32_t *offw = tex.offsets.ptrw(); for (int i = 0; i < texsize; i++) { // Zero offsets. - tex.offsets.write[i] = 0; + offw[i] = 0; } p_data->textures.push_back(tex); @@ -832,8 +901,8 @@ _FORCE_INLINE_ TextServerAdvanced::FontTexturePosition TextServerAdvanced::find_ struct MSContext { msdfgen::Point2 position; - msdfgen::Shape *shape; - msdfgen::Contour *contour; + msdfgen::Shape *shape = nullptr; + msdfgen::Contour *contour = nullptr; }; class DistancePixelConversion { @@ -862,7 +931,7 @@ static msdfgen::Point2 ft_point2(const FT_Vector &vector) { } static int ft_move_to(const FT_Vector *to, void *user) { - MSContext *context = reinterpret_cast<MSContext *>(user); + MSContext *context = static_cast<MSContext *>(user); if (!(context->contour && context->contour->edges.empty())) { context->contour = &context->shape->addContour(); } @@ -871,7 +940,7 @@ static int ft_move_to(const FT_Vector *to, void *user) { } static int ft_line_to(const FT_Vector *to, void *user) { - MSContext *context = reinterpret_cast<MSContext *>(user); + MSContext *context = static_cast<MSContext *>(user); msdfgen::Point2 endpoint = ft_point2(*to); if (endpoint != context->position) { context->contour->addEdge(new msdfgen::LinearSegment(context->position, endpoint)); @@ -881,21 +950,21 @@ static int ft_line_to(const FT_Vector *to, void *user) { } static int ft_conic_to(const FT_Vector *control, const FT_Vector *to, void *user) { - MSContext *context = reinterpret_cast<MSContext *>(user); + MSContext *context = static_cast<MSContext *>(user); context->contour->addEdge(new msdfgen::QuadraticSegment(context->position, ft_point2(*control), ft_point2(*to))); context->position = ft_point2(*to); return 0; } static int ft_cubic_to(const FT_Vector *control1, const FT_Vector *control2, const FT_Vector *to, void *user) { - MSContext *context = reinterpret_cast<MSContext *>(user); + MSContext *context = static_cast<MSContext *>(user); context->contour->addEdge(new msdfgen::CubicSegment(context->position, ft_point2(*control1), ft_point2(*control2), ft_point2(*to))); context->position = ft_point2(*to); return 0; } void TextServerAdvanced::_generateMTSDF_threaded(uint32_t y, void *p_td) const { - MSDFThreadData *td = (MSDFThreadData *)p_td; + MSDFThreadData *td = static_cast<MSDFThreadData *>(p_td); msdfgen::ShapeDistanceFinder<msdfgen::OverlappingContourCombiner<msdfgen::MultiAndTrueDistanceSelector>> distanceFinder(*td->shape); int row = td->shape->inverseYAxis ? td->output->height() - y - 1 : y; @@ -907,7 +976,7 @@ void TextServerAdvanced::_generateMTSDF_threaded(uint32_t y, void *p_td) const { } } -_FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf(FontDataAdvanced *p_font_data, FontDataForSizeAdvanced *p_data, int p_pixel_range, int p_rect_margin, FT_Outline *outline, const Vector2 &advance) const { +_FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf(FontAdvanced *p_font_data, FontForSizeAdvanced *p_data, int p_pixel_range, int p_rect_margin, FT_Outline *outline, const Vector2 &advance) const { msdfgen::Shape shape; shape.contours.clear(); @@ -942,19 +1011,19 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf( FontGlyph chr; chr.found = true; - chr.advance = advance.round(); + chr.advance = advance; if (shape.validate() && shape.contours.size() > 0) { int w = (bounds.r - bounds.l); int h = (bounds.t - bounds.b); - int mw = w + p_rect_margin * 2; - int mh = h + p_rect_margin * 2; + int mw = w + p_rect_margin * 4; + int mh = h + p_rect_margin * 4; ERR_FAIL_COND_V(mw > 4096, FontGlyph()); ERR_FAIL_COND_V(mh > 4096, FontGlyph()); - FontTexturePosition tex_pos = find_texture_pos_for_glyph(p_data, 4, Image::FORMAT_RGBA8, mw, mh); + FontTexturePosition tex_pos = find_texture_pos_for_glyph(p_data, 4, Image::FORMAT_RGBA8, mw, mh, true); ERR_FAIL_COND_V(tex_pos.index < 0, FontGlyph()); FontTexture &tex = p_data->textures.write[tex_pos.index]; @@ -971,10 +1040,8 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf( td.projection = &projection; td.distancePixelConversion = &distancePixelConversion; - if (p_font_data->work_pool.get_thread_count() == 0) { - p_font_data->work_pool.init(); - } - p_font_data->work_pool.do_work(h, this, &TextServerAdvanced::_generateMTSDF_threaded, &td); + WorkerThreadPool::GroupID group_task = WorkerThreadPool::get_singleton()->add_template_group_task(this, &TextServerAdvanced::_generateMTSDF_threaded, &td, h, -1, true, SNAME("FontServerRasterizeMSDF")); + WorkerThreadPool::get_singleton()->wait_for_group_task_completion(group_task); msdfgen::msdfErrorCorrection(image, shape, projection, p_pixel_range, config); @@ -983,7 +1050,7 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf( for (int i = 0; i < h; i++) { for (int j = 0; j < w; j++) { - int ofs = ((i + tex_pos.y + p_rect_margin) * tex.texture_w + j + tex_pos.x + p_rect_margin) * 4; + int ofs = ((i + tex_pos.y + p_rect_margin * 2) * tex.texture_w + j + tex_pos.x + p_rect_margin * 2) * 4; ERR_FAIL_COND_V(ofs >= tex.imgdata.size(), FontGlyph()); wr[ofs + 0] = (uint8_t)(CLAMP(image(j, i)[0] * 256.f, 0.f, 255.f)); wr[ofs + 1] = (uint8_t)(CLAMP(image(j, i)[1] * 256.f, 0.f, 255.f)); @@ -993,28 +1060,19 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf( } } - // Blit to image and texture. - { - if (RenderingServer::get_singleton() != nullptr) { - Ref<Image> img = memnew(Image(tex.texture_w, tex.texture_h, 0, Image::FORMAT_RGBA8, tex.imgdata)); - if (tex.texture.is_null()) { - tex.texture.instantiate(); - tex.texture->create_from_image(img); - } else { - tex.texture->update(img); - } - } - } + tex.dirty = true; // Update height array. + int32_t *offw = tex.offsets.ptrw(); for (int k = tex_pos.x; k < tex_pos.x + mw; k++) { - tex.offsets.write[k] = tex_pos.y + mh; + offw[k] = tex_pos.y + mh; } chr.texture_idx = tex_pos.index; - chr.uv_rect = Rect2(tex_pos.x + p_rect_margin, tex_pos.y + p_rect_margin, w, h); - chr.rect.position = Vector2(bounds.l, -bounds.t); + chr.uv_rect = Rect2(tex_pos.x + p_rect_margin, tex_pos.y + p_rect_margin, w + p_rect_margin * 2, h + p_rect_margin * 2); + chr.rect.position = Vector2(bounds.l - p_rect_margin, -bounds.t - p_rect_margin); + chr.rect.size = chr.uv_rect.size; } return chr; @@ -1022,12 +1080,12 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_msdf( #endif #ifdef MODULE_FREETYPE_ENABLED -_FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitmap(FontDataForSizeAdvanced *p_data, int p_rect_margin, FT_Bitmap bitmap, int yofs, int xofs, const Vector2 &advance) const { +_FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitmap(FontForSizeAdvanced *p_data, int p_rect_margin, FT_Bitmap bitmap, int yofs, int xofs, const Vector2 &advance) const { int w = bitmap.width; int h = bitmap.rows; - int mw = w + p_rect_margin * 2; - int mh = h + p_rect_margin * 2; + int mw = w + p_rect_margin * 4; + int mh = h + p_rect_margin * 4; ERR_FAIL_COND_V(mw > 4096, FontGlyph()); ERR_FAIL_COND_V(mh > 4096, FontGlyph()); @@ -1035,7 +1093,7 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitma int color_size = bitmap.pixel_mode == FT_PIXEL_MODE_BGRA ? 4 : 2; Image::Format require_format = color_size == 4 ? Image::FORMAT_RGBA8 : Image::FORMAT_LA8; - FontTexturePosition tex_pos = find_texture_pos_for_glyph(p_data, color_size, require_format, mw, mh); + FontTexturePosition tex_pos = find_texture_pos_for_glyph(p_data, color_size, require_format, mw, mh, false); ERR_FAIL_COND_V(tex_pos.index < 0, FontGlyph()); // Fit character in char texture. @@ -1047,7 +1105,7 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitma for (int i = 0; i < h; i++) { for (int j = 0; j < w; j++) { - int ofs = ((i + tex_pos.y + p_rect_margin) * tex.texture_w + j + tex_pos.x + p_rect_margin) * color_size; + int ofs = ((i + tex_pos.y + p_rect_margin * 2) * tex.texture_w + j + tex_pos.x + p_rect_margin * 2) * color_size; ERR_FAIL_COND_V(ofs >= tex.imgdata.size(), FontGlyph()); switch (bitmap.pixel_mode) { case FT_PIXEL_MODE_MONO: { @@ -1068,39 +1126,28 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitma wr[ofs + 3] = bitmap.buffer[ofs_color + 3]; } break; default: - ERR_FAIL_V_MSG(FontGlyph(), "Font uses unsupported pixel format: " + itos(bitmap.pixel_mode) + "."); + ERR_FAIL_V_MSG(FontGlyph(), "Font uses unsupported pixel format: " + String::num_int64(bitmap.pixel_mode) + "."); break; } } } } - // Blit to image and texture. - { - if (RenderingServer::get_singleton() != nullptr) { - Ref<Image> img = memnew(Image(tex.texture_w, tex.texture_h, 0, require_format, tex.imgdata)); - - if (tex.texture.is_null()) { - tex.texture.instantiate(); - tex.texture->create_from_image(img); - } else { - tex.texture->update(img); - } - } - } + tex.dirty = true; // Update height array. + int32_t *offw = tex.offsets.ptrw(); for (int k = tex_pos.x; k < tex_pos.x + mw; k++) { - tex.offsets.write[k] = tex_pos.y + mh; + offw[k] = tex_pos.y + mh; } FontGlyph chr; - chr.advance = (advance * p_data->scale / p_data->oversampling).round(); + chr.advance = advance * p_data->scale / p_data->oversampling; chr.texture_idx = tex_pos.index; chr.found = true; - chr.uv_rect = Rect2(tex_pos.x + p_rect_margin, tex_pos.y + p_rect_margin, w, h); - chr.rect.position = (Vector2(xofs, -yofs) * p_data->scale / p_data->oversampling).round(); + chr.uv_rect = Rect2(tex_pos.x + p_rect_margin, tex_pos.y + p_rect_margin, w + p_rect_margin * 2, h + p_rect_margin * 2); + chr.rect.position = Vector2(xofs - p_rect_margin, -yofs - p_rect_margin) * p_data->scale / p_data->oversampling; chr.rect.size = chr.uv_rect.size * p_data->scale / p_data->oversampling; return chr; } @@ -1110,15 +1157,17 @@ _FORCE_INLINE_ TextServerAdvanced::FontGlyph TextServerAdvanced::rasterize_bitma /* Font Cache */ /*************************************************************************/ -_FORCE_INLINE_ bool TextServerAdvanced::_ensure_glyph(FontDataAdvanced *p_font_data, const Vector2i &p_size, int32_t p_glyph) const { +_FORCE_INLINE_ bool TextServerAdvanced::_ensure_glyph(FontAdvanced *p_font_data, const Vector2i &p_size, int32_t p_glyph) const { ERR_FAIL_COND_V(!_ensure_cache_for_size(p_font_data, p_size), false); - FontDataForSizeAdvanced *fd = p_font_data->cache[p_size]; + int32_t glyph_index = p_glyph & 0xffffff; // Remove subpixel shifts. + + FontForSizeAdvanced *fd = p_font_data->cache[p_size]; if (fd->glyph_map.has(p_glyph)) { return fd->glyph_map[p_glyph].found; } - if (p_glyph == 0) { // Non graphical or invalid glyph, do not render. + if (glyph_index == 0) { // Non graphical or invalid glyph, do not render. fd->glyph_map[p_glyph] = FontGlyph(); return true; } @@ -1150,15 +1199,35 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_glyph(FontDataAdvanced *p_font_d } FT_Fixed v, h; - FT_Get_Advance(fd->face, p_glyph, flags, &h); - FT_Get_Advance(fd->face, p_glyph, flags | FT_LOAD_VERTICAL_LAYOUT, &v); + FT_Get_Advance(fd->face, glyph_index, flags, &h); + FT_Get_Advance(fd->face, glyph_index, flags | FT_LOAD_VERTICAL_LAYOUT, &v); - int error = FT_Load_Glyph(fd->face, p_glyph, flags); + int error = FT_Load_Glyph(fd->face, glyph_index, flags); if (error) { fd->glyph_map[p_glyph] = FontGlyph(); return false; } + if (!p_font_data->msdf) { + if ((p_font_data->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (p_font_data->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && p_size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + FT_Pos xshift = (int)((p_glyph >> 27) & 3) << 4; + FT_Outline_Translate(&fd->face->glyph->outline, xshift, 0); + } else if ((p_font_data->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (p_font_data->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && p_size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + FT_Pos xshift = (int)((p_glyph >> 27) & 3) << 5; + FT_Outline_Translate(&fd->face->glyph->outline, xshift, 0); + } + } + + if (p_font_data->embolden != 0.f) { + FT_Pos strength = p_font_data->embolden * p_size.x * 4; // 26.6 fractional units (1 / 64). + FT_Outline_Embolden(&fd->face->glyph->outline, strength); + } + + if (p_font_data->transform != Transform2D()) { + FT_Matrix mat = { FT_Fixed(p_font_data->transform[0][0] * 65536), FT_Fixed(p_font_data->transform[0][1] * 65536), FT_Fixed(p_font_data->transform[1][0] * 65536), FT_Fixed(p_font_data->transform[1][1] * 65536) }; // 16.16 fractional units (1 / 65536). + FT_Outline_Transform(&fd->face->glyph->outline, &mat); + } + if (!outline) { if (!p_font_data->msdf) { error = FT_Render_Glyph(fd->face->glyph, p_font_data->antialiased ? FT_RENDER_MODE_NORMAL : FT_RENDER_MODE_MONO); @@ -1178,7 +1247,7 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_glyph(FontDataAdvanced *p_font_d } } else { FT_Stroker stroker; - if (FT_Stroker_New(library, &stroker) != 0) { + if (FT_Stroker_New(ft_library, &stroker) != 0) { fd->glyph_map[p_glyph] = FontGlyph(); ERR_FAIL_V_MSG(false, "FreeType: Failed to load glyph stroker."); } @@ -1212,20 +1281,20 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_glyph(FontDataAdvanced *p_font_d return false; } -_FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced *p_font_data, const Vector2i &p_size) const { +_FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontAdvanced *p_font_data, const Vector2i &p_size) const { ERR_FAIL_COND_V(p_size.x <= 0, false); if (p_font_data->cache.has(p_size)) { return true; } - FontDataForSizeAdvanced *fd = memnew(FontDataForSizeAdvanced); + FontForSizeAdvanced *fd = memnew(FontForSizeAdvanced); fd->size = p_size; if (p_font_data->data_ptr && (p_font_data->data_size > 0)) { // Init dynamic font. #ifdef MODULE_FREETYPE_ENABLED int error = 0; - if (!library) { - error = FT_Init_FreeType(&library); + if (!ft_library) { + error = FT_Init_FreeType(&ft_library); ERR_FAIL_COND_V_MSG(error != 0, false, "FreeType: Error initializing library: '" + String(FT_Error_String(error)) + "'."); } @@ -1240,7 +1309,16 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced fargs.memory_size = p_font_data->data_size; fargs.flags = FT_OPEN_MEMORY; fargs.stream = &fd->stream; - error = FT_Open_Face(library, &fargs, 0, &fd->face); + + int max_index = 0; + FT_Face tmp_face; + error = FT_Open_Face(ft_library, &fargs, -1, &tmp_face); + if (error == 0) { + max_index = tmp_face->num_faces - 1; + } + FT_Done_Face(tmp_face); + + error = FT_Open_Face(ft_library, &fargs, CLAMP(p_font_data->face_index, 0, max_index), &fd->face); if (error) { FT_Done_Face(fd->face); fd->face = nullptr; @@ -1248,9 +1326,9 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced } if (p_font_data->msdf) { - fd->oversampling = 1.0f; + fd->oversampling = 1.0; fd->size.x = p_font_data->msdf_source_size; - } else if (p_font_data->oversampling <= 0.0f) { + } else if (p_font_data->oversampling <= 0.0) { fd->oversampling = font_get_global_oversampling(); } else { fd->oversampling = p_font_data->oversampling; @@ -1259,18 +1337,19 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced if (FT_HAS_COLOR(fd->face) && fd->face->num_fixed_sizes > 0) { int best_match = 0; int diff = ABS(fd->size.x - ((int64_t)fd->face->available_sizes[0].width)); - fd->scale = float(fd->size.x * fd->oversampling) / fd->face->available_sizes[0].width; + fd->scale = double(fd->size.x * fd->oversampling) / fd->face->available_sizes[0].width; for (int i = 1; i < fd->face->num_fixed_sizes; i++) { int ndiff = ABS(fd->size.x - ((int64_t)fd->face->available_sizes[i].width)); if (ndiff < diff) { best_match = i; diff = ndiff; - fd->scale = float(fd->size.x * fd->oversampling) / fd->face->available_sizes[i].width; + fd->scale = double(fd->size.x * fd->oversampling) / fd->face->available_sizes[i].width; } } FT_Select_Size(fd->face, best_match); } else { - FT_Set_Pixel_Sizes(fd->face, 0, fd->size.x * fd->oversampling); + FT_Set_Pixel_Sizes(fd->face, 0, double(fd->size.x * fd->oversampling)); + fd->scale = ((double)fd->size.x * fd->oversampling) / (double)fd->face->size->metrics.y_ppem; } fd->hb_handle = hb_ft_font_create(fd->face, nullptr); @@ -1280,6 +1359,8 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced fd->underline_position = (-FT_MulFix(fd->face->underline_position, fd->face->size->metrics.y_scale) / 64.0) / fd->oversampling * fd->scale; fd->underline_thickness = (FT_MulFix(fd->face->underline_thickness, fd->face->size->metrics.y_scale) / 64.0) / fd->oversampling * fd->scale; + hb_font_set_synthetic_slant(fd->hb_handle, p_font_data->transform[0][1]); + if (!p_font_data->face_init) { // Get style flags and name. if (fd->face->family_name != nullptr) { @@ -1290,29 +1371,31 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced } p_font_data->style_flags = 0; if (fd->face->style_flags & FT_STYLE_FLAG_BOLD) { - p_font_data->style_flags |= FONT_BOLD; + p_font_data->style_flags.set_flag(FONT_BOLD); } if (fd->face->style_flags & FT_STYLE_FLAG_ITALIC) { - p_font_data->style_flags |= FONT_ITALIC; + p_font_data->style_flags.set_flag(FONT_ITALIC); } if (fd->face->face_flags & FT_FACE_FLAG_FIXED_WIDTH) { - p_font_data->style_flags |= FONT_FIXED_WIDTH; + p_font_data->style_flags.set_flag(FONT_FIXED_WIDTH); } + + hb_face_t *hb_face = hb_font_get_face(fd->hb_handle); // Get supported scripts from OpenType font data. p_font_data->supported_scripts.clear(); - unsigned int count = hb_ot_layout_table_get_script_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GSUB, 0, nullptr, nullptr); + unsigned int count = hb_ot_layout_table_get_script_tags(hb_face, HB_OT_TAG_GSUB, 0, nullptr, nullptr); if (count != 0) { hb_tag_t *script_tags = (hb_tag_t *)memalloc(count * sizeof(hb_tag_t)); - hb_ot_layout_table_get_script_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GSUB, 0, &count, script_tags); + hb_ot_layout_table_get_script_tags(hb_face, HB_OT_TAG_GSUB, 0, &count, script_tags); for (unsigned int i = 0; i < count; i++) { p_font_data->supported_scripts.insert(script_tags[i]); } memfree(script_tags); } - count = hb_ot_layout_table_get_script_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GPOS, 0, nullptr, nullptr); + count = hb_ot_layout_table_get_script_tags(hb_face, HB_OT_TAG_GPOS, 0, nullptr, nullptr); if (count != 0) { hb_tag_t *script_tags = (hb_tag_t *)memalloc(count * sizeof(hb_tag_t)); - hb_ot_layout_table_get_script_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GPOS, 0, &count, script_tags); + hb_ot_layout_table_get_script_tags(hb_face, HB_OT_TAG_GPOS, 0, &count, script_tags); for (unsigned int i = 0; i < count; i++) { p_font_data->supported_scripts.insert(script_tags[i]); } @@ -1536,21 +1619,49 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced // Read OpenType feature tags. p_font_data->supported_features.clear(); - count = hb_ot_layout_table_get_feature_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GSUB, 0, nullptr, nullptr); + count = hb_ot_layout_table_get_feature_tags(hb_face, HB_OT_TAG_GSUB, 0, nullptr, nullptr); if (count != 0) { hb_tag_t *feature_tags = (hb_tag_t *)memalloc(count * sizeof(hb_tag_t)); - hb_ot_layout_table_get_feature_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GSUB, 0, &count, feature_tags); + hb_ot_layout_table_get_feature_tags(hb_face, HB_OT_TAG_GSUB, 0, &count, feature_tags); for (unsigned int i = 0; i < count; i++) { - p_font_data->supported_features[feature_tags[i]] = 1; + Dictionary ftr; + + hb_ot_name_id_t lbl_id; + if (hb_ot_layout_feature_get_name_ids(hb_face, HB_OT_TAG_GSUB, i, &lbl_id, nullptr, nullptr, nullptr, nullptr)) { + PackedInt32Array lbl; + unsigned int text_size = hb_ot_name_get_utf32(hb_face, lbl_id, hb_language_from_string(TranslationServer::get_singleton()->get_tool_locale().ascii().get_data(), -1), nullptr, nullptr) + 1; + lbl.resize(text_size); + memset((uint32_t *)lbl.ptrw(), 0, sizeof(uint32_t) * text_size); + hb_ot_name_get_utf32(hb_face, lbl_id, hb_language_from_string(TranslationServer::get_singleton()->get_tool_locale().ascii().get_data(), -1), &text_size, (uint32_t *)lbl.ptrw()); + ftr["label"] = String((const char32_t *)lbl.ptr()); + } + ftr["type"] = _get_tag_type(feature_tags[i]); + ftr["hidden"] = _get_tag_hidden(feature_tags[i]); + + p_font_data->supported_features[feature_tags[i]] = ftr; } memfree(feature_tags); } - count = hb_ot_layout_table_get_feature_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GPOS, 0, nullptr, nullptr); + count = hb_ot_layout_table_get_feature_tags(hb_face, HB_OT_TAG_GPOS, 0, nullptr, nullptr); if (count != 0) { hb_tag_t *feature_tags = (hb_tag_t *)memalloc(count * sizeof(hb_tag_t)); - hb_ot_layout_table_get_feature_tags(hb_font_get_face(fd->hb_handle), HB_OT_TAG_GPOS, 0, &count, feature_tags); + hb_ot_layout_table_get_feature_tags(hb_face, HB_OT_TAG_GPOS, 0, &count, feature_tags); for (unsigned int i = 0; i < count; i++) { - p_font_data->supported_features[feature_tags[i]] = 1; + Dictionary ftr; + + hb_ot_name_id_t lbl_id; + if (hb_ot_layout_feature_get_name_ids(hb_face, HB_OT_TAG_GPOS, i, &lbl_id, nullptr, nullptr, nullptr, nullptr)) { + PackedInt32Array lbl; + unsigned int text_size = hb_ot_name_get_utf32(hb_face, lbl_id, hb_language_from_string(TranslationServer::get_singleton()->get_tool_locale().ascii().get_data(), -1), nullptr, nullptr) + 1; + lbl.resize(text_size); + memset((uint32_t *)lbl.ptrw(), 0, sizeof(uint32_t) * text_size); + hb_ot_name_get_utf32(hb_face, lbl_id, hb_language_from_string(TranslationServer::get_singleton()->get_tool_locale().ascii().get_data(), -1), &text_size, (uint32_t *)lbl.ptrw()); + ftr["label"] = String((const char32_t *)lbl.ptr()); + } + ftr["type"] = _get_tag_type(feature_tags[i]); + ftr["hidden"] = _get_tag_hidden(feature_tags[i]); + + p_font_data->supported_features[feature_tags[i]] = ftr; } memfree(feature_tags); } @@ -1563,7 +1674,7 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced for (FT_UInt i = 0; i < amaster->num_axis; i++) { p_font_data->supported_varaitions[(int32_t)amaster->axis[i].tag] = Vector3i(amaster->axis[i].minimum / 65536, amaster->axis[i].maximum / 65536, amaster->axis[i].def / 65536); } - FT_Done_MM_Var(library, amaster); + FT_Done_MM_Var(ft_library, amaster); } p_font_data->face_init = true; } @@ -1585,17 +1696,17 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced // Reset to default. var.tag = amaster->axis[i].tag; - var.value = (double)amaster->axis[i].def / 65536.f; + var.value = (double)amaster->axis[i].def / 65536.0; coords.write[i] = amaster->axis[i].def; if (p_font_data->variation_coordinates.has(var.tag)) { var.value = p_font_data->variation_coordinates[var.tag]; - coords.write[i] = CLAMP(var.value * 65536.f, amaster->axis[i].minimum, amaster->axis[i].maximum); + coords.write[i] = CLAMP(var.value * 65536.0, amaster->axis[i].minimum, amaster->axis[i].maximum); } if (p_font_data->variation_coordinates.has(tag_to_name(var.tag))) { var.value = p_font_data->variation_coordinates[tag_to_name(var.tag)]; - coords.write[i] = CLAMP(var.value * 65536.f, amaster->axis[i].minimum, amaster->axis[i].maximum); + coords.write[i] = CLAMP(var.value * 65536.0, amaster->axis[i].minimum, amaster->axis[i].maximum); } hb_vars.push_back(var); @@ -1603,7 +1714,7 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced FT_Set_Var_Design_Coordinates(fd->face, coords.size(), coords.ptrw()); hb_font_set_variations(fd->hb_handle, hb_vars.is_empty() ? nullptr : &hb_vars[0], hb_vars.size()); - FT_Done_MM_Var(library, amaster); + FT_Done_MM_Var(ft_library, amaster); } #else ERR_FAIL_V_MSG(false, "FreeType: Can't load dynamic font, engine is compiled without FreeType support!"); @@ -1616,8 +1727,8 @@ _FORCE_INLINE_ bool TextServerAdvanced::_ensure_cache_for_size(FontDataAdvanced return true; } -_FORCE_INLINE_ void TextServerAdvanced::_font_clear_cache(FontDataAdvanced *p_font_data) { - for (const KeyValue<Vector2i, FontDataForSizeAdvanced *> &E : p_font_data->cache) { +_FORCE_INLINE_ void TextServerAdvanced::_font_clear_cache(FontAdvanced *p_font_data) { + for (const KeyValue<Vector2i, FontForSizeAdvanced *> &E : p_font_data->cache) { memdelete(E.value); } p_font_data->cache.clear(); @@ -1627,8 +1738,8 @@ _FORCE_INLINE_ void TextServerAdvanced::_font_clear_cache(FontDataAdvanced *p_fo p_font_data->supported_scripts.clear(); } -hb_font_t *TextServerAdvanced::_font_get_hb_handle(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +hb_font_t *TextServerAdvanced::_font_get_hb_handle(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, nullptr); MutexLock lock(fd->mutex); @@ -1640,13 +1751,15 @@ hb_font_t *TextServerAdvanced::_font_get_hb_handle(RID p_font_rid, int p_size) c } RID TextServerAdvanced::create_font() { - FontDataAdvanced *fd = memnew(FontDataAdvanced); + _THREAD_SAFE_METHOD_ + + FontAdvanced *fd = memnew(FontAdvanced); return font_owner.make_rid(fd); } -void TextServerAdvanced::font_set_data(RID p_font_rid, const PackedByteArray &p_data) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_data(const RID &p_font_rid, const PackedByteArray &p_data) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1656,19 +1769,82 @@ void TextServerAdvanced::font_set_data(RID p_font_rid, const PackedByteArray &p_ fd->data_size = fd->data.size(); } -void TextServerAdvanced::font_set_data_ptr(RID p_font_rid, const uint8_t *p_data_ptr, size_t p_data_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_data_ptr(const RID &p_font_rid, const uint8_t *p_data_ptr, int64_t p_data_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); _font_clear_cache(fd); - fd->data.clear(); + fd->data.resize(0); fd->data_ptr = p_data_ptr; fd->data_size = p_data_size; } -void TextServerAdvanced::font_set_style(RID p_font_rid, uint32_t /*FontStyle*/ p_style) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_face_index(const RID &p_font_rid, int64_t p_face_index) { + ERR_FAIL_COND(p_face_index < 0); + ERR_FAIL_COND(p_face_index >= 0x7FFF); + + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND(!fd); + + MutexLock lock(fd->mutex); + if (fd->face_index != p_face_index) { + fd->face_index = p_face_index; + _font_clear_cache(fd); + } +} + +int64_t TextServerAdvanced::font_get_face_index(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0); + + MutexLock lock(fd->mutex); + return fd->face_index; +} + +int64_t TextServerAdvanced::font_get_face_count(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0); + + MutexLock lock(fd->mutex); + int face_count = 0; + + if (fd->data_ptr && (fd->data_size > 0)) { + // Init dynamic font. +#ifdef MODULE_FREETYPE_ENABLED + int error = 0; + if (!ft_library) { + error = FT_Init_FreeType(&ft_library); + ERR_FAIL_COND_V_MSG(error != 0, false, "FreeType: Error initializing library: '" + String(FT_Error_String(error)) + "'."); + } + + FT_StreamRec stream; + memset(&stream, 0, sizeof(FT_StreamRec)); + stream.base = (unsigned char *)fd->data_ptr; + stream.size = fd->data_size; + stream.pos = 0; + + FT_Open_Args fargs; + memset(&fargs, 0, sizeof(FT_Open_Args)); + fargs.memory_base = (unsigned char *)fd->data_ptr; + fargs.memory_size = fd->data_size; + fargs.flags = FT_OPEN_MEMORY; + fargs.stream = &stream; + + FT_Face tmp_face; + error = FT_Open_Face(ft_library, &fargs, -1, &tmp_face); + if (error == 0) { + face_count = tmp_face->num_faces; + } + FT_Done_Face(tmp_face); +#endif + } + + return face_count; +} + +void TextServerAdvanced::font_set_style(const RID &p_font_rid, BitField<FontStyle> p_style) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1677,8 +1853,8 @@ void TextServerAdvanced::font_set_style(RID p_font_rid, uint32_t /*FontStyle*/ p fd->style_flags = p_style; } -uint32_t /*FontStyle*/ TextServerAdvanced::font_get_style(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +BitField<TextServer::FontStyle> TextServerAdvanced::font_get_style(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, 0); MutexLock lock(fd->mutex); @@ -1687,8 +1863,8 @@ uint32_t /*FontStyle*/ TextServerAdvanced::font_get_style(RID p_font_rid) const return fd->style_flags; } -void TextServerAdvanced::font_set_style_name(RID p_font_rid, const String &p_name) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_style_name(const RID &p_font_rid, const String &p_name) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1697,8 +1873,8 @@ void TextServerAdvanced::font_set_style_name(RID p_font_rid, const String &p_nam fd->style_name = p_name; } -String TextServerAdvanced::font_get_style_name(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +String TextServerAdvanced::font_get_style_name(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, String()); MutexLock lock(fd->mutex); @@ -1707,8 +1883,8 @@ String TextServerAdvanced::font_get_style_name(RID p_font_rid) const { return fd->style_name; } -void TextServerAdvanced::font_set_name(RID p_font_rid, const String &p_name) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_name(const RID &p_font_rid, const String &p_name) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1717,8 +1893,8 @@ void TextServerAdvanced::font_set_name(RID p_font_rid, const String &p_name) { fd->font_name = p_name; } -String TextServerAdvanced::font_get_name(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +String TextServerAdvanced::font_get_name(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, String()); MutexLock lock(fd->mutex); @@ -1727,8 +1903,8 @@ String TextServerAdvanced::font_get_name(RID p_font_rid) const { return fd->font_name; } -void TextServerAdvanced::font_set_antialiased(RID p_font_rid, bool p_antialiased) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_antialiased(const RID &p_font_rid, bool p_antialiased) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1738,16 +1914,39 @@ void TextServerAdvanced::font_set_antialiased(RID p_font_rid, bool p_antialiased } } -bool TextServerAdvanced::font_is_antialiased(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_is_antialiased(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->antialiased; } -void TextServerAdvanced::font_set_multichannel_signed_distance_field(RID p_font_rid, bool p_msdf) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_generate_mipmaps(const RID &p_font_rid, bool p_generate_mipmaps) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND(!fd); + + MutexLock lock(fd->mutex); + if (fd->mipmaps != p_generate_mipmaps) { + for (KeyValue<Vector2i, FontForSizeAdvanced *> &E : fd->cache) { + for (int i = 0; i < E.value->textures.size(); i++) { + E.value->textures.write[i].dirty = true; + } + } + fd->mipmaps = p_generate_mipmaps; + } +} + +bool TextServerAdvanced::font_get_generate_mipmaps(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, false); + + MutexLock lock(fd->mutex); + return fd->mipmaps; +} + +void TextServerAdvanced::font_set_multichannel_signed_distance_field(const RID &p_font_rid, bool p_msdf) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1757,16 +1956,16 @@ void TextServerAdvanced::font_set_multichannel_signed_distance_field(RID p_font_ } } -bool TextServerAdvanced::font_is_multichannel_signed_distance_field(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_is_multichannel_signed_distance_field(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->msdf; } -void TextServerAdvanced::font_set_msdf_pixel_range(RID p_font_rid, int p_msdf_pixel_range) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_msdf_pixel_range(const RID &p_font_rid, int64_t p_msdf_pixel_range) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1776,16 +1975,16 @@ void TextServerAdvanced::font_set_msdf_pixel_range(RID p_font_rid, int p_msdf_pi } } -int TextServerAdvanced::font_get_msdf_pixel_range(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +int64_t TextServerAdvanced::font_get_msdf_pixel_range(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->msdf_range; } -void TextServerAdvanced::font_set_msdf_size(RID p_font_rid, int p_msdf_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_msdf_size(const RID &p_font_rid, int64_t p_msdf_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1795,34 +1994,32 @@ void TextServerAdvanced::font_set_msdf_size(RID p_font_rid, int p_msdf_size) { } } -int TextServerAdvanced::font_get_msdf_size(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +int64_t TextServerAdvanced::font_get_msdf_size(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->msdf_source_size; } -void TextServerAdvanced::font_set_fixed_size(RID p_font_rid, int p_fixed_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_fixed_size(const RID &p_font_rid, int64_t p_fixed_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); - if (fd->fixed_size != p_fixed_size) { - fd->fixed_size = p_fixed_size; - } + fd->fixed_size = p_fixed_size; } -int TextServerAdvanced::font_get_fixed_size(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +int64_t TextServerAdvanced::font_get_fixed_size(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->fixed_size; } -void TextServerAdvanced::font_set_force_autohinter(RID p_font_rid, bool p_force_autohinter) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_force_autohinter(const RID &p_font_rid, bool p_force_autohinter) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1832,16 +2029,16 @@ void TextServerAdvanced::font_set_force_autohinter(RID p_font_rid, bool p_force_ } } -bool TextServerAdvanced::font_is_force_autohinter(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_is_force_autohinter(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->force_autohinter; } -void TextServerAdvanced::font_set_hinting(RID p_font_rid, TextServer::Hinting p_hinting) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_hinting(const RID &p_font_rid, TextServer::Hinting p_hinting) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1851,16 +2048,70 @@ void TextServerAdvanced::font_set_hinting(RID p_font_rid, TextServer::Hinting p_ } } -TextServer::Hinting TextServerAdvanced::font_get_hinting(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +TextServer::Hinting TextServerAdvanced::font_get_hinting(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, HINTING_NONE); MutexLock lock(fd->mutex); return fd->hinting; } -void TextServerAdvanced::font_set_variation_coordinates(RID p_font_rid, const Dictionary &p_variation_coordinates) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_subpixel_positioning(const RID &p_font_rid, TextServer::SubpixelPositioning p_subpixel) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND(!fd); + + MutexLock lock(fd->mutex); + fd->subpixel_positioning = p_subpixel; +} + +TextServer::SubpixelPositioning TextServerAdvanced::font_get_subpixel_positioning(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, SUBPIXEL_POSITIONING_DISABLED); + + MutexLock lock(fd->mutex); + return fd->subpixel_positioning; +} + +void TextServerAdvanced::font_set_embolden(const RID &p_font_rid, double p_strength) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND(!fd); + + MutexLock lock(fd->mutex); + if (fd->embolden != p_strength) { + _font_clear_cache(fd); + fd->embolden = p_strength; + } +} + +double TextServerAdvanced::font_get_embolden(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); + + MutexLock lock(fd->mutex); + return fd->embolden; +} + +void TextServerAdvanced::font_set_transform(const RID &p_font_rid, const Transform2D &p_transform) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND(!fd); + + MutexLock lock(fd->mutex); + if (fd->transform != p_transform) { + _font_clear_cache(fd); + fd->transform = p_transform; + } +} + +Transform2D TextServerAdvanced::font_get_transform(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, Transform2D()); + + MutexLock lock(fd->mutex); + return fd->transform; +} + +void TextServerAdvanced::font_set_variation_coordinates(const RID &p_font_rid, const Dictionary &p_variation_coordinates) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1870,16 +2121,16 @@ void TextServerAdvanced::font_set_variation_coordinates(RID p_font_rid, const Di } } -Dictionary TextServerAdvanced::font_get_variation_coordinates(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Dictionary TextServerAdvanced::font_get_variation_coordinates(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Dictionary()); MutexLock lock(fd->mutex); return fd->variation_coordinates; } -void TextServerAdvanced::font_set_oversampling(RID p_font_rid, float p_oversampling) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_oversampling(const RID &p_font_rid, double p_oversampling) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1889,39 +2140,39 @@ void TextServerAdvanced::font_set_oversampling(RID p_font_rid, float p_oversampl } } -float TextServerAdvanced::font_get_oversampling(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0.f); +double TextServerAdvanced::font_get_oversampling(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); MutexLock lock(fd->mutex); return fd->oversampling; } -Array TextServerAdvanced::font_get_size_cache_list(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Array TextServerAdvanced::font_get_size_cache_list(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Array()); MutexLock lock(fd->mutex); Array ret; - for (const Map<Vector2i, FontDataForSizeAdvanced *>::Element *E = fd->cache.front(); E; E = E->next()) { - ret.push_back(E->key()); + for (const KeyValue<Vector2i, FontForSizeAdvanced *> &E : fd->cache) { + ret.push_back(E.key); } return ret; } -void TextServerAdvanced::font_clear_size_cache(RID p_font_rid) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_clear_size_cache(const RID &p_font_rid) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); - for (const KeyValue<Vector2i, FontDataForSizeAdvanced *> &E : fd->cache) { + for (const KeyValue<Vector2i, FontForSizeAdvanced *> &E : fd->cache) { memdelete(E.value); } fd->cache.clear(); } -void TextServerAdvanced::font_remove_size_cache(RID p_font_rid, const Vector2i &p_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_remove_size_cache(const RID &p_font_rid, const Vector2i &p_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1931,8 +2182,8 @@ void TextServerAdvanced::font_remove_size_cache(RID p_font_rid, const Vector2i & } } -void TextServerAdvanced::font_set_ascent(RID p_font_rid, int p_size, float p_ascent) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_ascent(const RID &p_font_rid, int64_t p_size, double p_ascent) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1942,24 +2193,24 @@ void TextServerAdvanced::font_set_ascent(RID p_font_rid, int p_size, float p_asc fd->cache[size]->ascent = p_ascent; } -float TextServerAdvanced::font_get_ascent(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0.f); +double TextServerAdvanced::font_get_ascent(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); - ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.f); + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.0); if (fd->msdf) { - return fd->cache[size]->ascent * (float)p_size / (float)fd->msdf_source_size; + return fd->cache[size]->ascent * (double)p_size / (double)fd->msdf_source_size; } else { return fd->cache[size]->ascent; } } -void TextServerAdvanced::font_set_descent(RID p_font_rid, int p_size, float p_descent) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_descent(const RID &p_font_rid, int64_t p_size, double p_descent) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); Vector2i size = _get_size(fd, p_size); @@ -1968,24 +2219,24 @@ void TextServerAdvanced::font_set_descent(RID p_font_rid, int p_size, float p_de fd->cache[size]->descent = p_descent; } -float TextServerAdvanced::font_get_descent(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0.f); +double TextServerAdvanced::font_get_descent(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); - ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.f); + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.0); if (fd->msdf) { - return fd->cache[size]->descent * (float)p_size / (float)fd->msdf_source_size; + return fd->cache[size]->descent * (double)p_size / (double)fd->msdf_source_size; } else { return fd->cache[size]->descent; } } -void TextServerAdvanced::font_set_underline_position(RID p_font_rid, int p_size, float p_underline_position) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_underline_position(const RID &p_font_rid, int64_t p_size, double p_underline_position) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -1995,24 +2246,24 @@ void TextServerAdvanced::font_set_underline_position(RID p_font_rid, int p_size, fd->cache[size]->underline_position = p_underline_position; } -float TextServerAdvanced::font_get_underline_position(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0.f); +double TextServerAdvanced::font_get_underline_position(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); - ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.f); + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.0); if (fd->msdf) { - return fd->cache[size]->underline_position * (float)p_size / (float)fd->msdf_source_size; + return fd->cache[size]->underline_position * (double)p_size / (double)fd->msdf_source_size; } else { return fd->cache[size]->underline_position; } } -void TextServerAdvanced::font_set_underline_thickness(RID p_font_rid, int p_size, float p_underline_thickness) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_underline_thickness(const RID &p_font_rid, int64_t p_size, double p_underline_thickness) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2022,103 +2273,56 @@ void TextServerAdvanced::font_set_underline_thickness(RID p_font_rid, int p_size fd->cache[size]->underline_thickness = p_underline_thickness; } -float TextServerAdvanced::font_get_underline_thickness(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0.f); +double TextServerAdvanced::font_get_underline_thickness(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); - ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.f); + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.0); if (fd->msdf) { - return fd->cache[size]->underline_thickness * (float)p_size / (float)fd->msdf_source_size; + return fd->cache[size]->underline_thickness * (double)p_size / (double)fd->msdf_source_size; } else { return fd->cache[size]->underline_thickness; } } -void TextServerAdvanced::font_set_scale(RID p_font_rid, int p_size, float p_scale) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_scale(const RID &p_font_rid, int64_t p_size, double p_scale) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); +#ifdef MODULE_FREETYPE_ENABLED + if (fd->cache[size]->face) { + return; // Do not override scale for dynamic fonts, it's calculated automatically. + } +#endif fd->cache[size]->scale = p_scale; } -float TextServerAdvanced::font_get_scale(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0.f); +double TextServerAdvanced::font_get_scale(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); - ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.f); + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0.0); if (fd->msdf) { - return fd->cache[size]->scale * (float)p_size / (float)fd->msdf_source_size; + return fd->cache[size]->scale * (double)p_size / (double)fd->msdf_source_size; } else { return fd->cache[size]->scale / fd->cache[size]->oversampling; } } -void TextServerAdvanced::font_set_spacing(RID p_font_rid, int p_size, TextServer::SpacingType p_spacing, int p_value) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND(!fd); - - MutexLock lock(fd->mutex); - Vector2i size = _get_size(fd, p_size); - - ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); - switch (p_spacing) { - case TextServer::SPACING_GLYPH: { - fd->cache[size]->spacing_glyph = p_value; - } break; - case TextServer::SPACING_SPACE: { - fd->cache[size]->spacing_space = p_value; - } break; - default: { - ERR_FAIL_MSG("Invalid spacing type: " + itos(p_spacing)); - } break; - } -} - -int TextServerAdvanced::font_get_spacing(RID p_font_rid, int p_size, TextServer::SpacingType p_spacing) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, 0); - - MutexLock lock(fd->mutex); - Vector2i size = _get_size(fd, p_size); - - ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), 0); - - switch (p_spacing) { - case TextServer::SPACING_GLYPH: { - if (fd->msdf) { - return fd->cache[size]->spacing_glyph * (float)p_size / (float)fd->msdf_source_size; - } else { - return fd->cache[size]->spacing_glyph; - } - } break; - case TextServer::SPACING_SPACE: { - if (fd->msdf) { - return fd->cache[size]->spacing_space * (float)p_size / (float)fd->msdf_source_size; - } else { - return fd->cache[size]->spacing_space; - } - } break; - default: { - ERR_FAIL_V_MSG(0, "Invalid spacing type: " + itos(p_spacing)); - } break; - } - return 0; -} - -int TextServerAdvanced::font_get_texture_count(RID p_font_rid, const Vector2i &p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +int64_t TextServerAdvanced::font_get_texture_count(const RID &p_font_rid, const Vector2i &p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, 0); MutexLock lock(fd->mutex); @@ -2129,8 +2333,8 @@ int TextServerAdvanced::font_get_texture_count(RID p_font_rid, const Vector2i &p return fd->cache[size]->textures.size(); } -void TextServerAdvanced::font_clear_textures(RID p_font_rid, const Vector2i &p_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_clear_textures(const RID &p_font_rid, const Vector2i &p_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); Vector2i size = _get_size_outline(fd, p_size); @@ -2139,8 +2343,8 @@ void TextServerAdvanced::font_clear_textures(RID p_font_rid, const Vector2i &p_s fd->cache[size]->textures.clear(); } -void TextServerAdvanced::font_remove_texture(RID p_font_rid, const Vector2i &p_size, int p_texture_index) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_remove_texture(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2151,8 +2355,8 @@ void TextServerAdvanced::font_remove_texture(RID p_font_rid, const Vector2i &p_s fd->cache[size]->textures.remove_at(p_texture_index); } -void TextServerAdvanced::font_set_texture_image(RID p_font_rid, const Vector2i &p_size, int p_texture_index, const Ref<Image> &p_image) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_texture_image(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index, const Ref<Image> &p_image) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); ERR_FAIL_COND(p_image.is_null()); @@ -2171,14 +2375,19 @@ void TextServerAdvanced::font_set_texture_image(RID p_font_rid, const Vector2i & tex.texture_h = p_image->get_height(); tex.format = p_image->get_format(); - Ref<Image> img = memnew(Image(tex.texture_w, tex.texture_h, 0, tex.format, tex.imgdata)); - tex.texture = Ref<ImageTexture>(); - tex.texture.instantiate(); - tex.texture->create_from_image(img); + Ref<Image> img; + img.instantiate(); + img->create_from_data(tex.texture_w, tex.texture_h, false, tex.format, tex.imgdata); + if (fd->mipmaps) { + img->generate_mipmaps(); + } + + tex.texture = ImageTexture::create_from_image(img); + tex.dirty = false; } -Ref<Image> TextServerAdvanced::font_get_texture_image(RID p_font_rid, const Vector2i &p_size, int p_texture_index) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Ref<Image> TextServerAdvanced::font_get_texture_image(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Ref<Image>()); MutexLock lock(fd->mutex); @@ -2186,14 +2395,16 @@ Ref<Image> TextServerAdvanced::font_get_texture_image(RID p_font_rid, const Vect ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), Ref<Image>()); ERR_FAIL_INDEX_V(p_texture_index, fd->cache[size]->textures.size(), Ref<Image>()); - const FontTexture &tex = fd->cache[size]->textures.write[p_texture_index]; - Ref<Image> img = memnew(Image(tex.texture_w, tex.texture_h, 0, tex.format, tex.imgdata)); + const FontTexture &tex = fd->cache[size]->textures[p_texture_index]; + Ref<Image> img; + img.instantiate(); + img->create_from_data(tex.texture_w, tex.texture_h, false, tex.format, tex.imgdata); return img; } -void TextServerAdvanced::font_set_texture_offsets(RID p_font_rid, const Vector2i &p_size, int p_texture_index, const PackedInt32Array &p_offset) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_texture_offsets(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index, const PackedInt32Array &p_offset) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2208,8 +2419,8 @@ void TextServerAdvanced::font_set_texture_offsets(RID p_font_rid, const Vector2i tex.offsets = p_offset; } -PackedInt32Array TextServerAdvanced::font_get_texture_offsets(RID p_font_rid, const Vector2i &p_size, int p_texture_index) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +PackedInt32Array TextServerAdvanced::font_get_texture_offsets(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, PackedInt32Array()); MutexLock lock(fd->mutex); @@ -2217,12 +2428,12 @@ PackedInt32Array TextServerAdvanced::font_get_texture_offsets(RID p_font_rid, co ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), PackedInt32Array()); ERR_FAIL_INDEX_V(p_texture_index, fd->cache[size]->textures.size(), PackedInt32Array()); - const FontTexture &tex = fd->cache[size]->textures.write[p_texture_index]; + const FontTexture &tex = fd->cache[size]->textures[p_texture_index]; return tex.offsets; } -Array TextServerAdvanced::font_get_glyph_list(RID p_font_rid, const Vector2i &p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Array TextServerAdvanced::font_get_glyph_list(const RID &p_font_rid, const Vector2i &p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Array()); MutexLock lock(fd->mutex); @@ -2231,15 +2442,14 @@ Array TextServerAdvanced::font_get_glyph_list(RID p_font_rid, const Vector2i &p_ Array ret; const HashMap<int32_t, FontGlyph> &gl = fd->cache[size]->glyph_map; - const int32_t *E = nullptr; - while ((E = gl.next(E))) { - ret.push_back(*E); + for (const KeyValue<int32_t, FontGlyph> &E : gl) { + ret.push_back(E.key); } return ret; } -void TextServerAdvanced::font_clear_glyphs(RID p_font_rid, const Vector2i &p_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_clear_glyphs(const RID &p_font_rid, const Vector2i &p_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2249,8 +2459,8 @@ void TextServerAdvanced::font_clear_glyphs(RID p_font_rid, const Vector2i &p_siz fd->cache[size]->glyph_map.clear(); } -void TextServerAdvanced::font_remove_glyph(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_remove_glyph(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2260,8 +2470,22 @@ void TextServerAdvanced::font_remove_glyph(RID p_font_rid, const Vector2i &p_siz fd->cache[size]->glyph_map.erase(p_glyph); } -Vector2 TextServerAdvanced::font_get_glyph_advance(RID p_font_rid, int p_size, int32_t p_glyph) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +double TextServerAdvanced::_get_extra_advance(RID p_font_rid, int p_font_size) const { + const FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, 0.0); + + MutexLock lock(fd->mutex); + Vector2i size = _get_size(fd, p_font_size); + + if (fd->embolden != 0.0) { + return fd->embolden * double(size.x) / 64.0; + } else { + return 0.0; + } +} + +Vector2 TextServerAdvanced::font_get_glyph_advance(const RID &p_font_rid, int64_t p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Vector2()); MutexLock lock(fd->mutex); @@ -2274,15 +2498,22 @@ Vector2 TextServerAdvanced::font_get_glyph_advance(RID p_font_rid, int p_size, i const HashMap<int32_t, FontGlyph> &gl = fd->cache[size]->glyph_map; + Vector2 ea; + if (fd->embolden != 0.0) { + ea.x = fd->embolden * double(size.x) / 64.0; + } + if (fd->msdf) { - return gl[p_glyph].advance * (float)p_size / (float)fd->msdf_source_size; + return (gl[p_glyph].advance + ea) * (double)p_size / (double)fd->msdf_source_size; + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_DISABLED) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x > SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + return (gl[p_glyph].advance + ea).round(); } else { - return gl[p_glyph].advance; + return gl[p_glyph].advance + ea; } } -void TextServerAdvanced::font_set_glyph_advance(RID p_font_rid, int p_size, int32_t p_glyph, const Vector2 &p_advance) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_glyph_advance(const RID &p_font_rid, int64_t p_size, int64_t p_glyph, const Vector2 &p_advance) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2296,8 +2527,8 @@ void TextServerAdvanced::font_set_glyph_advance(RID p_font_rid, int p_size, int3 gl[p_glyph].found = true; } -Vector2 TextServerAdvanced::font_get_glyph_offset(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Vector2 TextServerAdvanced::font_get_glyph_offset(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Vector2()); MutexLock lock(fd->mutex); @@ -2311,14 +2542,14 @@ Vector2 TextServerAdvanced::font_get_glyph_offset(RID p_font_rid, const Vector2i const HashMap<int32_t, FontGlyph> &gl = fd->cache[size]->glyph_map; if (fd->msdf) { - return gl[p_glyph].rect.position * (float)p_size.x / (float)fd->msdf_source_size; + return gl[p_glyph].rect.position * (double)p_size.x / (double)fd->msdf_source_size; } else { return gl[p_glyph].rect.position; } } -void TextServerAdvanced::font_set_glyph_offset(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Vector2 &p_offset) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_glyph_offset(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Vector2 &p_offset) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2332,8 +2563,8 @@ void TextServerAdvanced::font_set_glyph_offset(RID p_font_rid, const Vector2i &p gl[p_glyph].found = true; } -Vector2 TextServerAdvanced::font_get_glyph_size(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Vector2 TextServerAdvanced::font_get_glyph_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Vector2()); MutexLock lock(fd->mutex); @@ -2347,14 +2578,14 @@ Vector2 TextServerAdvanced::font_get_glyph_size(RID p_font_rid, const Vector2i & const HashMap<int32_t, FontGlyph> &gl = fd->cache[size]->glyph_map; if (fd->msdf) { - return gl[p_glyph].rect.size * (float)p_size.x / (float)fd->msdf_source_size; + return gl[p_glyph].rect.size * (double)p_size.x / (double)fd->msdf_source_size; } else { return gl[p_glyph].rect.size; } } -void TextServerAdvanced::font_set_glyph_size(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Vector2 &p_gl_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_glyph_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Vector2 &p_gl_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2368,8 +2599,8 @@ void TextServerAdvanced::font_set_glyph_size(RID p_font_rid, const Vector2i &p_s gl[p_glyph].found = true; } -Rect2 TextServerAdvanced::font_get_glyph_uv_rect(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Rect2 TextServerAdvanced::font_get_glyph_uv_rect(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Rect2()); MutexLock lock(fd->mutex); @@ -2384,8 +2615,8 @@ Rect2 TextServerAdvanced::font_get_glyph_uv_rect(RID p_font_rid, const Vector2i return gl[p_glyph].uv_rect; } -void TextServerAdvanced::font_set_glyph_uv_rect(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Rect2 &p_uv_rect) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_glyph_uv_rect(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Rect2 &p_uv_rect) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2399,8 +2630,8 @@ void TextServerAdvanced::font_set_glyph_uv_rect(RID p_font_rid, const Vector2i & gl[p_glyph].found = true; } -int TextServerAdvanced::font_get_glyph_texture_idx(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +int64_t TextServerAdvanced::font_get_glyph_texture_idx(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, -1); MutexLock lock(fd->mutex); @@ -2415,8 +2646,8 @@ int TextServerAdvanced::font_get_glyph_texture_idx(RID p_font_rid, const Vector2 return gl[p_glyph].texture_idx; } -void TextServerAdvanced::font_set_glyph_texture_idx(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, int p_texture_idx) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_glyph_texture_idx(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, int64_t p_texture_idx) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2430,8 +2661,86 @@ void TextServerAdvanced::font_set_glyph_texture_idx(RID p_font_rid, const Vector gl[p_glyph].found = true; } -Dictionary TextServerAdvanced::font_get_glyph_contours(RID p_font_rid, int p_size, int32_t p_index) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +RID TextServerAdvanced::font_get_glyph_texture_rid(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, RID()); + + MutexLock lock(fd->mutex); + Vector2i size = _get_size_outline(fd, p_size); + + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), RID()); + if (!_ensure_glyph(fd, size, p_glyph)) { + return RID(); // Invalid or non graphicl glyph, do not display errors. + } + + const HashMap<int32_t, FontGlyph> &gl = fd->cache[size]->glyph_map; + ERR_FAIL_COND_V(gl[p_glyph].texture_idx < -1 || gl[p_glyph].texture_idx >= fd->cache[size]->textures.size(), RID()); + + if (RenderingServer::get_singleton() != nullptr) { + if (gl[p_glyph].texture_idx != -1) { + if (fd->cache[size]->textures[gl[p_glyph].texture_idx].dirty) { + FontTexture &tex = fd->cache[size]->textures.write[gl[p_glyph].texture_idx]; + Ref<Image> img; + img.instantiate(); + img->create_from_data(tex.texture_w, tex.texture_h, false, tex.format, tex.imgdata); + if (fd->mipmaps) { + img->generate_mipmaps(); + } + if (tex.texture.is_null()) { + tex.texture = ImageTexture::create_from_image(img); + } else { + tex.texture->update(img); + } + tex.dirty = false; + } + return fd->cache[size]->textures[gl[p_glyph].texture_idx].texture->get_rid(); + } + } + + return RID(); +} + +Size2 TextServerAdvanced::font_get_glyph_texture_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, Size2()); + + MutexLock lock(fd->mutex); + Vector2i size = _get_size_outline(fd, p_size); + + ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), Size2()); + if (!_ensure_glyph(fd, size, p_glyph)) { + return Size2(); // Invalid or non graphicl glyph, do not display errors. + } + + const HashMap<int32_t, FontGlyph> &gl = fd->cache[size]->glyph_map; + ERR_FAIL_COND_V(gl[p_glyph].texture_idx < -1 || gl[p_glyph].texture_idx >= fd->cache[size]->textures.size(), Size2()); + + if (RenderingServer::get_singleton() != nullptr) { + if (gl[p_glyph].texture_idx != -1) { + if (fd->cache[size]->textures[gl[p_glyph].texture_idx].dirty) { + FontTexture &tex = fd->cache[size]->textures.write[gl[p_glyph].texture_idx]; + Ref<Image> img; + img.instantiate(); + img->create_from_data(tex.texture_w, tex.texture_h, false, tex.format, tex.imgdata); + if (fd->mipmaps) { + img->generate_mipmaps(); + } + if (tex.texture.is_null()) { + tex.texture = ImageTexture::create_from_image(img); + } else { + tex.texture->update(img); + } + tex.dirty = false; + } + return fd->cache[size]->textures[gl[p_glyph].texture_idx].texture->get_size(); + } + } + + return Size2(); +} + +Dictionary TextServerAdvanced::font_get_glyph_contours(const RID &p_font_rid, int64_t p_size, int64_t p_index) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Dictionary()); MutexLock lock(fd->mutex); @@ -2439,41 +2748,49 @@ Dictionary TextServerAdvanced::font_get_glyph_contours(RID p_font_rid, int p_siz ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), Dictionary()); - Vector<Vector3> points; - Vector<int32_t> contours; - bool orientation; #ifdef MODULE_FREETYPE_ENABLED - int error = FT_Load_Glyph(fd->cache[size]->face, p_index, FT_LOAD_NO_BITMAP | (fd->force_autohinter ? FT_LOAD_FORCE_AUTOHINT : 0)); + PackedVector3Array points; + PackedInt32Array contours; + + int32_t index = p_index & 0xffffff; // Remove subpixel shifts. + + int error = FT_Load_Glyph(fd->cache[size]->face, index, FT_LOAD_NO_BITMAP | (fd->force_autohinter ? FT_LOAD_FORCE_AUTOHINT : 0)); ERR_FAIL_COND_V(error, Dictionary()); - points.clear(); - contours.clear(); + if (fd->embolden != 0.f) { + FT_Pos strength = fd->embolden * p_size * 4; // 26.6 fractional units (1 / 64). + FT_Outline_Embolden(&fd->cache[size]->face->glyph->outline, strength); + } + + if (fd->transform != Transform2D()) { + FT_Matrix mat = { FT_Fixed(fd->transform[0][0] * 65536), FT_Fixed(fd->transform[0][1] * 65536), FT_Fixed(fd->transform[1][0] * 65536), FT_Fixed(fd->transform[1][1] * 65536) }; // 16.16 fractional units (1 / 65536). + FT_Outline_Transform(&fd->cache[size]->face->glyph->outline, &mat); + } - float h = fd->cache[size]->ascent; - float scale = (1.0 / 64.0) / fd->cache[size]->oversampling * fd->cache[size]->scale; + double scale = (1.0 / 64.0) / fd->cache[size]->oversampling * fd->cache[size]->scale; if (fd->msdf) { - scale = scale * (float)p_size / (float)fd->msdf_source_size; + scale = scale * (double)p_size / (double)fd->msdf_source_size; } for (short i = 0; i < fd->cache[size]->face->glyph->outline.n_points; i++) { - points.push_back(Vector3(fd->cache[size]->face->glyph->outline.points[i].x * scale, h - fd->cache[size]->face->glyph->outline.points[i].y * scale, FT_CURVE_TAG(fd->cache[size]->face->glyph->outline.tags[i]))); + points.push_back(Vector3(fd->cache[size]->face->glyph->outline.points[i].x * scale, -fd->cache[size]->face->glyph->outline.points[i].y * scale, FT_CURVE_TAG(fd->cache[size]->face->glyph->outline.tags[i]))); } for (short i = 0; i < fd->cache[size]->face->glyph->outline.n_contours; i++) { contours.push_back(fd->cache[size]->face->glyph->outline.contours[i]); } - orientation = (FT_Outline_Get_Orientation(&fd->cache[size]->face->glyph->outline) == FT_ORIENTATION_FILL_RIGHT); -#else - return Dictionary(); -#endif + bool orientation = (FT_Outline_Get_Orientation(&fd->cache[size]->face->glyph->outline) == FT_ORIENTATION_FILL_RIGHT); Dictionary out; out["points"] = points; out["contours"] = contours; out["orientation"] = orientation; return out; +#else + return Dictionary(); +#endif } -Array TextServerAdvanced::font_get_kerning_list(RID p_font_rid, int p_size) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Array TextServerAdvanced::font_get_kerning_list(const RID &p_font_rid, int64_t p_size) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Array()); MutexLock lock(fd->mutex); @@ -2482,14 +2799,14 @@ Array TextServerAdvanced::font_get_kerning_list(RID p_font_rid, int p_size) cons ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), Array()); Array ret; - for (const Map<Vector2i, Vector2>::Element *E = fd->cache[size]->kerning_map.front(); E; E = E->next()) { - ret.push_back(E->key()); + for (const KeyValue<Vector2i, FontForSizeAdvanced *> &E : fd->cache) { + ret.push_back(E.key); } return ret; } -void TextServerAdvanced::font_clear_kerning_map(RID p_font_rid, int p_size) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_clear_kerning_map(const RID &p_font_rid, int64_t p_size) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2499,8 +2816,8 @@ void TextServerAdvanced::font_clear_kerning_map(RID p_font_rid, int p_size) { fd->cache[size]->kerning_map.clear(); } -void TextServerAdvanced::font_remove_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_remove_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2510,8 +2827,8 @@ void TextServerAdvanced::font_remove_kerning(RID p_font_rid, int p_size, const V fd->cache[size]->kerning_map.erase(p_glyph_pair); } -void TextServerAdvanced::font_set_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair, const Vector2 &p_kerning) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair, const Vector2 &p_kerning) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); @@ -2521,8 +2838,8 @@ void TextServerAdvanced::font_set_kerning(RID p_font_rid, int p_size, const Vect fd->cache[size]->kerning_map[p_glyph_pair] = p_kerning; } -Vector2 TextServerAdvanced::font_get_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Vector2 TextServerAdvanced::font_get_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Vector2()); MutexLock lock(fd->mutex); @@ -2530,11 +2847,11 @@ Vector2 TextServerAdvanced::font_get_kerning(RID p_font_rid, int p_size, const V ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, size), Vector2()); - const Map<Vector2i, Vector2> &kern = fd->cache[size]->kerning_map; + const HashMap<Vector2i, Vector2> &kern = fd->cache[size]->kerning_map; if (kern.has(p_glyph_pair)) { if (fd->msdf) { - return kern[p_glyph_pair] * (float)p_size / (float)fd->msdf_source_size; + return kern[p_glyph_pair] * (double)p_size / (double)fd->msdf_source_size; } else { return kern[p_glyph_pair]; } @@ -2544,7 +2861,7 @@ Vector2 TextServerAdvanced::font_get_kerning(RID p_font_rid, int p_size, const V FT_Vector delta; FT_Get_Kerning(fd->cache[size]->face, p_glyph_pair.x, p_glyph_pair.y, FT_KERNING_DEFAULT, &delta); if (fd->msdf) { - return Vector2(delta.x, delta.y) * (float)p_size / (float)fd->msdf_source_size; + return Vector2(delta.x, delta.y) * (double)p_size / (double)fd->msdf_source_size; } else { return Vector2(delta.x, delta.y); } @@ -2554,8 +2871,8 @@ Vector2 TextServerAdvanced::font_get_kerning(RID p_font_rid, int p_size, const V return Vector2(); } -int32_t TextServerAdvanced::font_get_glyph_index(RID p_font_rid, int p_size, char32_t p_char, char32_t p_variation_selector) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +int64_t TextServerAdvanced::font_get_glyph_index(const RID &p_font_rid, int64_t p_size, int64_t p_char, int64_t p_variation_selector) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, 0); ERR_FAIL_COND_V_MSG((p_char >= 0xd800 && p_char <= 0xdfff) || (p_char > 0x10ffff), 0, "Unicode parsing error: Invalid unicode codepoint " + String::num_int64(p_char, 16) + "."); ERR_FAIL_COND_V_MSG((p_variation_selector >= 0xd800 && p_variation_selector <= 0xdfff) || (p_variation_selector > 0x10ffff), 0, "Unicode parsing error: Invalid unicode codepoint " + String::num_int64(p_variation_selector, 16) + "."); @@ -2572,15 +2889,15 @@ int32_t TextServerAdvanced::font_get_glyph_index(RID p_font_rid, int p_size, cha return FT_Get_Char_Index(fd->cache[size]->face, p_char); } } else { - return 0; + return (int64_t)p_char; } #else - return (int32_t)p_char; + return (int64_t)p_char; #endif } -bool TextServerAdvanced::font_has_char(RID p_font_rid, char32_t p_char) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_has_char(const RID &p_font_rid, int64_t p_char) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); ERR_FAIL_COND_V_MSG((p_char >= 0xd800 && p_char <= 0xdfff) || (p_char > 0x10ffff), false, "Unicode parsing error: Invalid unicode codepoint " + String::num_int64(p_char, 16) + "."); @@ -2588,7 +2905,7 @@ bool TextServerAdvanced::font_has_char(RID p_font_rid, char32_t p_char) const { if (fd->cache.is_empty()) { ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, fd->msdf ? Vector2i(fd->msdf_source_size, 0) : Vector2i(16, 0)), false); } - FontDataForSizeAdvanced *at_size = fd->cache.front()->get(); + FontForSizeAdvanced *at_size = fd->cache.begin()->value; #ifdef MODULE_FREETYPE_ENABLED if (at_size && at_size->face) { @@ -2598,15 +2915,15 @@ bool TextServerAdvanced::font_has_char(RID p_font_rid, char32_t p_char) const { return (at_size) ? at_size->glyph_map.has((int32_t)p_char) : false; } -String TextServerAdvanced::font_get_supported_chars(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +String TextServerAdvanced::font_get_supported_chars(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, String()); MutexLock lock(fd->mutex); if (fd->cache.is_empty()) { ERR_FAIL_COND_V(!_ensure_cache_for_size(fd, fd->msdf ? Vector2i(fd->msdf_source_size, 0) : Vector2i(16, 0)), String()); } - FontDataForSizeAdvanced *at_size = fd->cache.front()->get(); + FontForSizeAdvanced *at_size = fd->cache.begin()->value; String chars; #ifdef MODULE_FREETYPE_ENABLED @@ -2615,7 +2932,7 @@ String TextServerAdvanced::font_get_supported_chars(RID p_font_rid) const { FT_ULong charcode = FT_Get_First_Char(at_size->face, &gindex); while (gindex != 0) { if (charcode != 0) { - chars += char32_t(charcode); + chars = chars + String::chr(charcode); } charcode = FT_Get_Next_Char(at_size->face, charcode, &gindex); } @@ -2624,16 +2941,15 @@ String TextServerAdvanced::font_get_supported_chars(RID p_font_rid) const { #endif if (at_size) { const HashMap<int32_t, FontGlyph> &gl = at_size->glyph_map; - const int32_t *E = nullptr; - while ((E = gl.next(E))) { - chars += char32_t(*E); + for (const KeyValue<int32_t, FontGlyph> &E : gl) { + chars = chars + String::chr(E.key); } } return chars; } -void TextServerAdvanced::font_render_range(RID p_font_rid, const Vector2i &p_size, char32_t p_start, char32_t p_end) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_render_range(const RID &p_font_rid, const Vector2i &p_size, int64_t p_start, int64_t p_end) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); ERR_FAIL_COND_MSG((p_start >= 0xd800 && p_start <= 0xdfff) || (p_start > 0x10ffff), "Unicode parsing error: Invalid unicode codepoint " + String::num_int64(p_start, 16) + "."); ERR_FAIL_COND_MSG((p_end >= 0xd800 && p_end <= 0xdfff) || (p_end > 0x10ffff), "Unicode parsing error: Invalid unicode codepoint " + String::num_int64(p_end, 16) + "."); @@ -2641,39 +2957,86 @@ void TextServerAdvanced::font_render_range(RID p_font_rid, const Vector2i &p_siz MutexLock lock(fd->mutex); Vector2i size = _get_size_outline(fd, p_size); ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); - for (char32_t i = p_start; i <= p_end; i++) { + for (int64_t i = p_start; i <= p_end; i++) { #ifdef MODULE_FREETYPE_ENABLED + int32_t idx = FT_Get_Char_Index(fd->cache[size]->face, i); if (fd->cache[size]->face) { - _ensure_glyph(fd, size, FT_Get_Char_Index(fd->cache[size]->face, i)); - continue; + if (fd->msdf) { + _ensure_glyph(fd, size, (int32_t)idx); + } else { + if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + _ensure_glyph(fd, size, (int32_t)idx | (0 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (1 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (2 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (3 << 27)); + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + _ensure_glyph(fd, size, (int32_t)idx | (1 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (0 << 27)); + } else { + _ensure_glyph(fd, size, (int32_t)idx); + } + } } #endif - _ensure_glyph(fd, size, (int32_t)i); } } -void TextServerAdvanced::font_render_glyph(RID p_font_rid, const Vector2i &p_size, int32_t p_index) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_render_glyph(const RID &p_font_rid, const Vector2i &p_size, int64_t p_index) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); Vector2i size = _get_size_outline(fd, p_size); ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); - ERR_FAIL_COND(!_ensure_glyph(fd, size, p_index)); +#ifdef MODULE_FREETYPE_ENABLED + int32_t idx = p_index & 0xffffff; // Remove subpixel shifts. + if (fd->cache[size]->face) { + if (fd->msdf) { + _ensure_glyph(fd, size, (int32_t)idx); + } else { + if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + _ensure_glyph(fd, size, (int32_t)idx | (0 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (1 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (2 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (3 << 27)); + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + _ensure_glyph(fd, size, (int32_t)idx | (1 << 27)); + _ensure_glyph(fd, size, (int32_t)idx | (0 << 27)); + } else { + _ensure_glyph(fd, size, (int32_t)idx); + } + } + } +#endif } -void TextServerAdvanced::font_draw_glyph(RID p_font_rid, RID p_canvas, int p_size, const Vector2 &p_pos, int32_t p_index, const Color &p_color) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_draw_glyph(const RID &p_font_rid, const RID &p_canvas, int64_t p_size, const Vector2 &p_pos, int64_t p_index, const Color &p_color) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); Vector2i size = _get_size(fd, p_size); ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); - if (!_ensure_glyph(fd, size, p_index)) { - return; // // Invalid or non graphicl glyph, do not display errors, nothing to draw. + + int32_t index = p_index & 0xffffff; // Remove subpixel shifts. + +#ifdef MODULE_FREETYPE_ENABLED + if (!fd->msdf && fd->cache[size]->face) { + if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + int xshift = (int)(Math::floor(4 * (p_pos.x + 0.125)) - 4 * Math::floor(p_pos.x + 0.125)); + index = index | (xshift << 27); + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + int xshift = (int)(Math::floor(2 * (p_pos.x + 0.25)) - 2 * Math::floor(p_pos.x + 0.25)); + index = index | (xshift << 27); + } } +#endif - const FontGlyph &gl = fd->cache[size]->glyph_map[p_index]; + if (!_ensure_glyph(fd, size, index)) { + return; // Invalid or non-graphical glyph, do not display errors, nothing to draw. + } + + const FontGlyph &gl = fd->cache[size]->glyph_map[index]; if (gl.found) { ERR_FAIL_COND(gl.texture_idx < -1 || gl.texture_idx >= fd->cache[size]->textures.size()); @@ -2685,16 +3048,39 @@ void TextServerAdvanced::font_draw_glyph(RID p_font_rid, RID p_canvas, int p_siz } #endif if (RenderingServer::get_singleton() != nullptr) { + if (fd->cache[size]->textures[gl.texture_idx].dirty) { + FontTexture &tex = fd->cache[size]->textures.write[gl.texture_idx]; + Ref<Image> img; + img.instantiate(); + img->create_from_data(tex.texture_w, tex.texture_h, false, tex.format, tex.imgdata); + if (fd->mipmaps) { + img->generate_mipmaps(); + } + if (tex.texture.is_null()) { + tex.texture = ImageTexture::create_from_image(img); + } else { + tex.texture->update(img); + } + tex.dirty = false; + } RID texture = fd->cache[size]->textures[gl.texture_idx].texture->get_rid(); if (fd->msdf) { Point2 cpos = p_pos; - cpos += gl.rect.position * (float)p_size / (float)fd->msdf_source_size; - Size2 csize = gl.rect.size * (float)p_size / (float)fd->msdf_source_size; + cpos += gl.rect.position * (double)p_size / (double)fd->msdf_source_size; + Size2 csize = gl.rect.size * (double)p_size / (double)fd->msdf_source_size; RenderingServer::get_singleton()->canvas_item_add_msdf_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, 0, fd->msdf_range); } else { - Point2i cpos = p_pos; + Point2 cpos = p_pos; + cpos.y = Math::floor(cpos.y); + if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + cpos.x = ((int)Math::floor(cpos.x + 0.125)); + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + cpos.x = ((int)Math::floor(cpos.x + 0.25)); + } else { + cpos.x = Math::floor(cpos.x); + } cpos += gl.rect.position; - Size2i csize = gl.rect.size; + Size2 csize = gl.rect.size; RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, false, false); } } @@ -2702,18 +3088,33 @@ void TextServerAdvanced::font_draw_glyph(RID p_font_rid, RID p_canvas, int p_siz } } -void TextServerAdvanced::font_draw_glyph_outline(RID p_font_rid, RID p_canvas, int p_size, int p_outline_size, const Vector2 &p_pos, int32_t p_index, const Color &p_color) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_draw_glyph_outline(const RID &p_font_rid, const RID &p_canvas, int64_t p_size, int64_t p_outline_size, const Vector2 &p_pos, int64_t p_index, const Color &p_color) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); Vector2i size = _get_size_outline(fd, Vector2i(p_size, p_outline_size)); ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); - if (!_ensure_glyph(fd, size, p_index)) { - return; // // Invalid or non graphicl glyph, do not display errors, nothing to draw. + + int32_t index = p_index & 0xffffff; // Remove subpixel shifts. + +#ifdef MODULE_FREETYPE_ENABLED + if (!fd->msdf && fd->cache[size]->face) { + if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + int xshift = (int)(Math::floor(4 * (p_pos.x + 0.125)) - 4 * Math::floor(p_pos.x + 0.125)); + index = index | (xshift << 27); + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + int xshift = (int)(Math::floor(2 * (p_pos.x + 0.25)) - 2 * Math::floor(p_pos.x + 0.25)); + index = index | (xshift << 27); + } + } +#endif + + if (!_ensure_glyph(fd, size, index)) { + return; // Invalid or non-graphical glyph, do not display errors, nothing to draw. } - const FontGlyph &gl = fd->cache[size]->glyph_map[p_index]; + const FontGlyph &gl = fd->cache[size]->glyph_map[index]; if (gl.found) { ERR_FAIL_COND(gl.texture_idx < -1 || gl.texture_idx >= fd->cache[size]->textures.size()); @@ -2725,16 +3126,39 @@ void TextServerAdvanced::font_draw_glyph_outline(RID p_font_rid, RID p_canvas, i } #endif if (RenderingServer::get_singleton() != nullptr) { + if (fd->cache[size]->textures[gl.texture_idx].dirty) { + FontTexture &tex = fd->cache[size]->textures.write[gl.texture_idx]; + Ref<Image> img; + img.instantiate(); + img->create_from_data(tex.texture_w, tex.texture_h, false, tex.format, tex.imgdata); + if (fd->mipmaps) { + img->generate_mipmaps(); + } + if (tex.texture.is_null()) { + tex.texture = ImageTexture::create_from_image(img); + } else { + tex.texture->update(img); + } + tex.dirty = false; + } RID texture = fd->cache[size]->textures[gl.texture_idx].texture->get_rid(); if (fd->msdf) { Point2 cpos = p_pos; - cpos += gl.rect.position * (float)p_size / (float)fd->msdf_source_size; - Size2 csize = gl.rect.size * (float)p_size / (float)fd->msdf_source_size; + cpos += gl.rect.position * (double)p_size / (double)fd->msdf_source_size; + Size2 csize = gl.rect.size * (double)p_size / (double)fd->msdf_source_size; RenderingServer::get_singleton()->canvas_item_add_msdf_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, p_outline_size * 2, fd->msdf_range); } else { - Point2i cpos = p_pos; + Point2 cpos = p_pos; + cpos.y = Math::floor(cpos.y); + if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) { + cpos.x = ((int)Math::floor(cpos.x + 0.125)); + } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) { + cpos.x = ((int)Math::floor(cpos.x + 0.25)); + } else { + cpos.x = Math::floor(cpos.x); + } cpos += gl.rect.position; - Size2i csize = gl.rect.size; + Size2 csize = gl.rect.size; RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, false, false); } } @@ -2742,8 +3166,8 @@ void TextServerAdvanced::font_draw_glyph_outline(RID p_font_rid, RID p_canvas, i } } -bool TextServerAdvanced::font_is_language_supported(RID p_font_rid, const String &p_language) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_is_language_supported(const RID &p_font_rid, const String &p_language) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); @@ -2754,44 +3178,44 @@ bool TextServerAdvanced::font_is_language_supported(RID p_font_rid, const String } } -void TextServerAdvanced::font_set_language_support_override(RID p_font_rid, const String &p_language, bool p_supported) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_language_support_override(const RID &p_font_rid, const String &p_language, bool p_supported) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); fd->language_support_overrides[p_language] = p_supported; } -bool TextServerAdvanced::font_get_language_support_override(RID p_font_rid, const String &p_language) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_get_language_support_override(const RID &p_font_rid, const String &p_language) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->language_support_overrides[p_language]; } -void TextServerAdvanced::font_remove_language_support_override(RID p_font_rid, const String &p_language) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_remove_language_support_override(const RID &p_font_rid, const String &p_language) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); fd->language_support_overrides.erase(p_language); } -Vector<String> TextServerAdvanced::font_get_language_support_overrides(RID p_font_rid) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, Vector<String>()); +PackedStringArray TextServerAdvanced::font_get_language_support_overrides(const RID &p_font_rid) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, PackedStringArray()); MutexLock lock(fd->mutex); - Vector<String> out; + PackedStringArray out; for (const KeyValue<String, bool> &E : fd->language_support_overrides) { out.push_back(E.key); } return out; } -bool TextServerAdvanced::font_is_script_supported(RID p_font_rid, const String &p_script) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_is_script_supported(const RID &p_font_rid, const String &p_script) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); @@ -2804,44 +3228,62 @@ bool TextServerAdvanced::font_is_script_supported(RID p_font_rid, const String & } } -void TextServerAdvanced::font_set_script_support_override(RID p_font_rid, const String &p_script, bool p_supported) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_script_support_override(const RID &p_font_rid, const String &p_script, bool p_supported) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); fd->script_support_overrides[p_script] = p_supported; } -bool TextServerAdvanced::font_get_script_support_override(RID p_font_rid, const String &p_script) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +bool TextServerAdvanced::font_get_script_support_override(const RID &p_font_rid, const String &p_script) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, false); MutexLock lock(fd->mutex); return fd->script_support_overrides[p_script]; } -void TextServerAdvanced::font_remove_script_support_override(RID p_font_rid, const String &p_script) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_remove_script_support_override(const RID &p_font_rid, const String &p_script) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND(!fd); MutexLock lock(fd->mutex); fd->script_support_overrides.erase(p_script); } -Vector<String> TextServerAdvanced::font_get_script_support_overrides(RID p_font_rid) { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, Vector<String>()); +PackedStringArray TextServerAdvanced::font_get_script_support_overrides(const RID &p_font_rid) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, PackedStringArray()); MutexLock lock(fd->mutex); - Vector<String> out; - for (const Map<String, bool>::Element *E = fd->script_support_overrides.front(); E; E = E->next()) { - out.push_back(E->key()); + PackedStringArray out; + for (const KeyValue<String, bool> &E : fd->script_support_overrides) { + out.push_back(E.key); } return out; } -Dictionary TextServerAdvanced::font_supported_feature_list(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +void TextServerAdvanced::font_set_opentype_feature_overrides(const RID &p_font_rid, const Dictionary &p_overrides) { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND(!fd); + + MutexLock lock(fd->mutex); + Vector2i size = _get_size(fd, 16); + ERR_FAIL_COND(!_ensure_cache_for_size(fd, size)); + fd->feature_overrides = p_overrides; +} + +Dictionary TextServerAdvanced::font_get_opentype_feature_overrides(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); + ERR_FAIL_COND_V(!fd, Dictionary()); + + MutexLock lock(fd->mutex); + return fd->feature_overrides; +} + +Dictionary TextServerAdvanced::font_supported_feature_list(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Dictionary()); MutexLock lock(fd->mutex); @@ -2850,8 +3292,8 @@ Dictionary TextServerAdvanced::font_supported_feature_list(RID p_font_rid) const return fd->supported_features; } -Dictionary TextServerAdvanced::font_supported_variation_list(RID p_font_rid) const { - FontDataAdvanced *fd = font_owner.get_or_null(p_font_rid); +Dictionary TextServerAdvanced::font_supported_variation_list(const RID &p_font_rid) const { + FontAdvanced *fd = font_owner.get_or_null(p_font_rid); ERR_FAIL_COND_V(!fd, Dictionary()); MutexLock lock(fd->mutex); @@ -2860,11 +3302,11 @@ Dictionary TextServerAdvanced::font_supported_variation_list(RID p_font_rid) con return fd->supported_varaitions; } -float TextServerAdvanced::font_get_global_oversampling() const { +double TextServerAdvanced::font_get_global_oversampling() const { return oversampling; } -void TextServerAdvanced::font_set_global_oversampling(float p_oversampling) { +void TextServerAdvanced::font_set_global_oversampling(double p_oversampling) { _THREAD_SAFE_METHOD_ if (oversampling != p_oversampling) { oversampling = p_oversampling; @@ -2882,7 +3324,7 @@ void TextServerAdvanced::font_set_global_oversampling(float p_oversampling) { List<RID> text_bufs; shaped_owner.get_owned_list(&text_bufs); for (const RID &E : text_bufs) { - invalidate(shaped_owner.get_or_null(E)); + invalidate(shaped_owner.get_or_null(E), false); } } } @@ -2892,10 +3334,23 @@ void TextServerAdvanced::font_set_global_oversampling(float p_oversampling) { /* Shaped text buffer interface */ /*************************************************************************/ -int TextServerAdvanced::_convert_pos(const ShapedTextDataAdvanced *p_sd, int p_pos) const { - int32_t limit = p_pos; +int64_t TextServerAdvanced::_convert_pos(const String &p_utf32, const Char16String &p_utf16, int64_t p_pos) const { + int64_t limit = p_pos; + if (p_utf32.length() != p_utf16.length()) { + const UChar *data = p_utf16.get_data(); + for (int i = 0; i < p_pos; i++) { + if (U16_IS_LEAD(data[i])) { + limit--; + } + } + } + return limit; +} + +int64_t TextServerAdvanced::_convert_pos(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const { + int64_t limit = p_pos; if (p_sd->text.length() != p_sd->utf16.length()) { - const UChar *data = p_sd->utf16.ptr(); + const UChar *data = p_sd->utf16.get_data(); for (int i = 0; i < p_pos; i++) { if (U16_IS_LEAD(data[i])) { limit--; @@ -2905,11 +3360,11 @@ int TextServerAdvanced::_convert_pos(const ShapedTextDataAdvanced *p_sd, int p_p return limit; } -int TextServerAdvanced::_convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int p_pos) const { - int32_t limit = p_pos; +int64_t TextServerAdvanced::_convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const { + int64_t limit = p_pos; if (p_sd->text.length() != p_sd->utf16.length()) { for (int i = 0; i < p_pos; i++) { - if (p_sd->text[i] > 0xFFFF) { + if (p_sd->text[i] > 0xffff) { limit++; } } @@ -2917,42 +3372,47 @@ int TextServerAdvanced::_convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int return limit; } -void TextServerAdvanced::invalidate(TextServerAdvanced::ShapedTextDataAdvanced *p_shaped) { +void TextServerAdvanced::invalidate(TextServerAdvanced::ShapedTextDataAdvanced *p_shaped, bool p_text) { p_shaped->valid = false; p_shaped->sort_valid = false; p_shaped->line_breaks_valid = false; p_shaped->justification_ops_valid = false; p_shaped->text_trimmed = false; - p_shaped->ascent = 0.f; - p_shaped->descent = 0.f; - p_shaped->width = 0.f; - p_shaped->upos = 0.f; - p_shaped->uthk = 0.f; + p_shaped->ascent = 0.0; + p_shaped->descent = 0.0; + p_shaped->width = 0.0; + p_shaped->upos = 0.0; + p_shaped->uthk = 0.0; p_shaped->glyphs.clear(); p_shaped->glyphs_logical.clear(); p_shaped->overrun_trim_data = TrimData(); p_shaped->utf16 = Char16String(); - if (p_shaped->script_iter != nullptr) { - memdelete(p_shaped->script_iter); - p_shaped->script_iter = nullptr; - } for (int i = 0; i < p_shaped->bidi_iter.size(); i++) { ubidi_close(p_shaped->bidi_iter[i]); } p_shaped->bidi_iter.clear(); + + if (p_text) { + if (p_shaped->script_iter != nullptr) { + memdelete(p_shaped->script_iter); + p_shaped->script_iter = nullptr; + } + p_shaped->break_ops_valid = false; + p_shaped->js_ops_valid = false; + } } void TextServerAdvanced::full_copy(ShapedTextDataAdvanced *p_shaped) { ShapedTextDataAdvanced *parent = shaped_owner.get_or_null(p_shaped->parent); - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : parent->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : parent->objects) { if (E.value.pos >= p_shaped->start && E.value.pos < p_shaped->end) { p_shaped->objects[E.key] = E.value; } } - for (int k = 0; k < parent->spans.size(); k++) { - ShapedTextDataAdvanced::Span span = parent->spans[k]; + for (int i = 0; i < parent->spans.size(); i++) { + ShapedTextDataAdvanced::Span span = parent->spans[i]; if (span.start >= p_shaped->end || span.end <= p_shaped->start) { continue; } @@ -2966,6 +3426,7 @@ void TextServerAdvanced::full_copy(ShapedTextDataAdvanced *p_shaped) { RID TextServerAdvanced::create_shaped_text(TextServer::Direction p_direction, TextServer::Orientation p_orientation) { _THREAD_SAFE_METHOD_ + ShapedTextDataAdvanced *sd = memnew(ShapedTextDataAdvanced); sd->hb_buffer = hb_buffer_create(); sd->direction = p_direction; @@ -2973,7 +3434,7 @@ RID TextServerAdvanced::create_shaped_text(TextServer::Direction p_direction, Te return shaped_owner.make_rid(sd); } -void TextServerAdvanced::shaped_text_clear(RID p_shaped) { +void TextServerAdvanced::shaped_text_clear(const RID &p_shaped) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -2985,10 +3446,10 @@ void TextServerAdvanced::shaped_text_clear(RID p_shaped) { sd->spans.clear(); sd->objects.clear(); sd->bidi_override.clear(); - invalidate(sd); + invalidate(sd, true); } -void TextServerAdvanced::shaped_text_set_direction(RID p_shaped, TextServer::Direction p_direction) { +void TextServerAdvanced::shaped_text_set_direction(const RID &p_shaped, TextServer::Direction p_direction) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -2998,11 +3459,11 @@ void TextServerAdvanced::shaped_text_set_direction(RID p_shaped, TextServer::Dir full_copy(sd); } sd->direction = p_direction; - invalidate(sd); + invalidate(sd, false); } } -TextServer::Direction TextServerAdvanced::shaped_text_get_direction(RID p_shaped) const { +TextServer::Direction TextServerAdvanced::shaped_text_get_direction(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, TextServer::DIRECTION_LTR); @@ -3010,7 +3471,15 @@ TextServer::Direction TextServerAdvanced::shaped_text_get_direction(RID p_shaped return sd->direction; } -void TextServerAdvanced::shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) { +TextServer::Direction TextServerAdvanced::shaped_text_get_inferred_direction(const RID &p_shaped) const { + const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, TextServer::DIRECTION_LTR); + + MutexLock lock(sd->mutex); + return sd->para_direction; +} + +void TextServerAdvanced::shaped_text_set_custom_punctuation(const RID &p_shaped, const String &p_punct) { _THREAD_SAFE_METHOD_ ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -3020,18 +3489,18 @@ void TextServerAdvanced::shaped_text_set_custom_punctuation(RID p_shaped, const full_copy(sd); } sd->custom_punct = p_punct; - invalidate(sd); + invalidate(sd, false); } } -String TextServerAdvanced::shaped_text_get_custom_punctuation(RID p_shaped) const { +String TextServerAdvanced::shaped_text_get_custom_punctuation(const RID &p_shaped) const { _THREAD_SAFE_METHOD_ const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, String()); return sd->custom_punct; } -void TextServerAdvanced::shaped_text_set_bidi_override(RID p_shaped, const Array &p_override) { +void TextServerAdvanced::shaped_text_set_bidi_override(const RID &p_shaped, const Array &p_override) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -3041,12 +3510,14 @@ void TextServerAdvanced::shaped_text_set_bidi_override(RID p_shaped, const Array } sd->bidi_override.clear(); for (int i = 0; i < p_override.size(); i++) { - sd->bidi_override.push_back(p_override[i]); + if (p_override[i].get_type() == Variant::VECTOR2I) { + sd->bidi_override.push_back(p_override[i]); + } } - invalidate(sd); + invalidate(sd, false); } -void TextServerAdvanced::shaped_text_set_orientation(RID p_shaped, TextServer::Orientation p_orientation) { +void TextServerAdvanced::shaped_text_set_orientation(const RID &p_shaped, TextServer::Orientation p_orientation) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -3056,11 +3527,11 @@ void TextServerAdvanced::shaped_text_set_orientation(RID p_shaped, TextServer::O full_copy(sd); } sd->orientation = p_orientation; - invalidate(sd); + invalidate(sd, false); } } -void TextServerAdvanced::shaped_text_set_preserve_invalid(RID p_shaped, bool p_enabled) { +void TextServerAdvanced::shaped_text_set_preserve_invalid(const RID &p_shaped, bool p_enabled) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -3068,11 +3539,11 @@ void TextServerAdvanced::shaped_text_set_preserve_invalid(RID p_shaped, bool p_e ERR_FAIL_COND(sd->parent != RID()); if (sd->preserve_invalid != p_enabled) { sd->preserve_invalid = p_enabled; - invalidate(sd); + invalidate(sd, false); } } -bool TextServerAdvanced::shaped_text_get_preserve_invalid(RID p_shaped) const { +bool TextServerAdvanced::shaped_text_get_preserve_invalid(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -3080,7 +3551,7 @@ bool TextServerAdvanced::shaped_text_get_preserve_invalid(RID p_shaped) const { return sd->preserve_invalid; } -void TextServerAdvanced::shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) { +void TextServerAdvanced::shaped_text_set_preserve_control(const RID &p_shaped, bool p_enabled) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); @@ -3090,11 +3561,11 @@ void TextServerAdvanced::shaped_text_set_preserve_control(RID p_shaped, bool p_e full_copy(sd); } sd->preserve_control = p_enabled; - invalidate(sd); + invalidate(sd, false); } } -bool TextServerAdvanced::shaped_text_get_preserve_control(RID p_shaped) const { +bool TextServerAdvanced::shaped_text_get_preserve_control(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -3102,7 +3573,32 @@ bool TextServerAdvanced::shaped_text_get_preserve_control(RID p_shaped) const { return sd->preserve_control; } -TextServer::Orientation TextServerAdvanced::shaped_text_get_orientation(RID p_shaped) const { +void TextServerAdvanced::shaped_text_set_spacing(const RID &p_shaped, SpacingType p_spacing, int64_t p_value) { + ERR_FAIL_INDEX((int)p_spacing, 4); + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND(!sd); + + MutexLock lock(sd->mutex); + if (sd->extra_spacing[p_spacing] != p_value) { + if (sd->parent != RID()) { + full_copy(sd); + } + sd->extra_spacing[p_spacing] = p_value; + invalidate(sd, false); + } +} + +int64_t TextServerAdvanced::shaped_text_get_spacing(const RID &p_shaped, SpacingType p_spacing) const { + ERR_FAIL_INDEX_V((int)p_spacing, 4, 0); + + const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, 0); + + MutexLock lock(sd->mutex); + return sd->extra_spacing[p_spacing]; +} + +TextServer::Orientation TextServerAdvanced::shaped_text_get_orientation(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, TextServer::ORIENTATION_HORIZONTAL); @@ -3110,7 +3606,41 @@ TextServer::Orientation TextServerAdvanced::shaped_text_get_orientation(RID p_sh return sd->orientation; } -bool TextServerAdvanced::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language) { +int64_t TextServerAdvanced::shaped_get_span_count(const RID &p_shaped) const { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, 0); + return sd->spans.size(); +} + +Variant TextServerAdvanced::shaped_get_span_meta(const RID &p_shaped, int64_t p_index) const { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, Variant()); + ERR_FAIL_INDEX_V(p_index, sd->spans.size(), Variant()); + return sd->spans[p_index].meta; +} + +void TextServerAdvanced::shaped_set_span_update_font(const RID &p_shaped, int64_t p_index, const Array &p_fonts, int64_t p_size, const Dictionary &p_opentype_features) { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND(!sd); + ERR_FAIL_INDEX(p_index, sd->spans.size()); + + ShapedTextDataAdvanced::Span &span = sd->spans.ptrw()[p_index]; + bool changed = (span.font_size != p_size) || (span.features != p_opentype_features) || (p_fonts.size() != span.fonts.size()); + if (!changed) { + for (int i = 0; i < p_fonts.size(); i++) { + changed = changed || (span.fonts[i] != p_fonts[i]); + } + } + if (changed) { + span.fonts = p_fonts; + span.font_size = p_size; + span.features = p_opentype_features; + + invalidate(sd, false); + } +} + +bool TextServerAdvanced::shaped_text_add_string(const RID &p_shaped, const String &p_text, const Array &p_fonts, int64_t p_size, const Dictionary &p_opentype_features, const String &p_language, const Variant &p_meta) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); ERR_FAIL_COND_V(p_size <= 0, false); @@ -3135,16 +3665,17 @@ bool TextServerAdvanced::shaped_text_add_string(RID p_shaped, const String &p_te span.font_size = p_size; span.language = p_language; span.features = p_opentype_features; + span.meta = p_meta; sd->spans.push_back(span); - sd->text += p_text; + sd->text = sd->text + p_text; sd->end += p_text.length(); - invalidate(sd); + invalidate(sd, true); return true; } -bool TextServerAdvanced::shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align, int p_length) { +bool TextServerAdvanced::shaped_text_add_object(const RID &p_shaped, const Variant &p_key, const Size2 &p_size, InlineAlignment p_inline_align, int64_t p_length) { _THREAD_SAFE_METHOD_ ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -3156,7 +3687,7 @@ bool TextServerAdvanced::shaped_text_add_object(RID p_shaped, Variant p_key, con } ShapedTextDataAdvanced::Span span; - span.start = sd->text.length(); + span.start = sd->start + sd->text.length(); span.end = span.start + p_length; span.embedded_key = p_key; @@ -3166,16 +3697,16 @@ bool TextServerAdvanced::shaped_text_add_object(RID p_shaped, Variant p_key, con obj.pos = span.start; sd->spans.push_back(span); - sd->text += String::chr(0xfffc).repeat(p_length); + sd->text = sd->text + String::chr(0xfffc).repeat(p_length); sd->end += p_length; sd->objects[p_key] = obj; - invalidate(sd); + invalidate(sd, true); return true; } -bool TextServerAdvanced::shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); +bool TextServerAdvanced::shaped_text_resize_object(const RID &p_shaped, const Variant &p_key, const Size2 &p_size, InlineAlignment p_inline_align) { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -3195,7 +3726,7 @@ bool TextServerAdvanced::shaped_text_resize_object(RID p_shaped, Variant p_key, Glyph gl = sd->glyphs[i]; Variant key; if (gl.count == 1) { - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : sd->objects) { if (E.value.pos == gl.start) { key = E.key; break; @@ -3228,85 +3759,90 @@ bool TextServerAdvanced::shaped_text_resize_object(RID p_shaped, Variant p_key, if (sd->orientation == ORIENTATION_HORIZONTAL) { sd->ascent = MAX(sd->ascent, get_hex_code_box_size(gl.font_size, gl.index).y); } else { - sd->ascent = MAX(sd->ascent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5f)); - sd->descent = MAX(sd->descent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5f)); + sd->ascent = MAX(sd->ascent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5)); + sd->descent = MAX(sd->descent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5)); } } sd->width += gl.advance * gl.repeat; } } + _realign(sd); + } + return true; +} - // Align embedded objects to baseline. - float full_ascent = sd->ascent; - float full_descent = sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { - if ((E.value.pos >= sd->start) && (E.value.pos < sd->end)) { - if (sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); +void TextServerAdvanced::_realign(ShapedTextDataAdvanced *p_sd) const { + // Align embedded objects to baseline. + double full_ascent = p_sd->ascent; + double full_descent = p_sd->descent; + for (KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : p_sd->objects) { + if ((E.value.pos >= p_sd->start) && (E.value.pos < p_sd->end)) { + if (p_sd->orientation == ORIENTATION_HORIZONTAL) { + switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { + case INLINE_ALIGNMENT_TO_TOP: { + E.value.rect.position.y = -p_sd->ascent; + } break; + case INLINE_ALIGNMENT_TO_CENTER: { + E.value.rect.position.y = (-p_sd->ascent + p_sd->descent) / 2; + } break; + case INLINE_ALIGNMENT_TO_BASELINE: { + E.value.rect.position.y = 0; + } break; + case INLINE_ALIGNMENT_TO_BOTTOM: { + E.value.rect.position.y = p_sd->descent; + } break; + } + switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { + case INLINE_ALIGNMENT_BOTTOM_TO: { + E.value.rect.position.y -= E.value.rect.size.y; + } break; + case INLINE_ALIGNMENT_CENTER_TO: { + E.value.rect.position.y -= E.value.rect.size.y / 2; + } break; + case INLINE_ALIGNMENT_TOP_TO: { + // NOP + } break; + } + full_ascent = MAX(full_ascent, -E.value.rect.position.y); + full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); + } else { + switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { + case INLINE_ALIGNMENT_TO_TOP: { + E.value.rect.position.x = -p_sd->ascent; + } break; + case INLINE_ALIGNMENT_TO_CENTER: { + E.value.rect.position.x = (-p_sd->ascent + p_sd->descent) / 2; + } break; + case INLINE_ALIGNMENT_TO_BASELINE: { + E.value.rect.position.x = 0; + } break; + case INLINE_ALIGNMENT_TO_BOTTOM: { + E.value.rect.position.x = p_sd->descent; + } break; + } + switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { + case INLINE_ALIGNMENT_BOTTOM_TO: { + E.value.rect.position.x -= E.value.rect.size.x; + } break; + case INLINE_ALIGNMENT_CENTER_TO: { + E.value.rect.position.x -= E.value.rect.size.x / 2; + } break; + case INLINE_ALIGNMENT_TOP_TO: { + // NOP + } break; } + full_ascent = MAX(full_ascent, -E.value.rect.position.x); + full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); } } - sd->ascent = full_ascent; - sd->descent = full_descent; } - return true; + p_sd->ascent = full_ascent; + p_sd->descent = full_descent; } -RID TextServerAdvanced::shaped_text_substr(RID p_shaped, int p_start, int p_length) const { +RID TextServerAdvanced::shaped_text_substr(const RID &p_shaped, int64_t p_start, int64_t p_length) const { + _THREAD_SAFE_METHOD_ + const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, RID()); @@ -3322,60 +3858,75 @@ RID TextServerAdvanced::shaped_text_substr(RID p_shaped, int p_start, int p_leng ERR_FAIL_COND_V(sd->end < p_start + p_length, RID()); ShapedTextDataAdvanced *new_sd = memnew(ShapedTextDataAdvanced); - - new_sd->hb_buffer = hb_buffer_create(); new_sd->parent = p_shaped; new_sd->start = p_start; new_sd->end = p_start + p_length; - new_sd->orientation = sd->orientation; new_sd->direction = sd->direction; new_sd->custom_punct = sd->custom_punct; new_sd->para_direction = sd->para_direction; - new_sd->line_breaks_valid = sd->line_breaks_valid; - new_sd->justification_ops_valid = sd->justification_ops_valid; - new_sd->sort_valid = false; - new_sd->upos = sd->upos; - new_sd->uthk = sd->uthk; + for (int i = 0; i < TextServer::SPACING_MAX; i++) { + new_sd->extra_spacing[i] = sd->extra_spacing[i]; + } + + if (!_shape_substr(new_sd, sd, p_start, p_length)) { + memdelete(new_sd); + return RID(); + } + return shaped_owner.make_rid(new_sd); +} + +bool TextServerAdvanced::_shape_substr(ShapedTextDataAdvanced *p_new_sd, const ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_length) const { + if (p_new_sd->valid) { + return true; + } + + p_new_sd->hb_buffer = hb_buffer_create(); + + p_new_sd->line_breaks_valid = p_sd->line_breaks_valid; + p_new_sd->justification_ops_valid = p_sd->justification_ops_valid; + p_new_sd->sort_valid = false; + p_new_sd->upos = p_sd->upos; + p_new_sd->uthk = p_sd->uthk; if (p_length > 0) { - new_sd->text = sd->text.substr(p_start, p_length); - new_sd->utf16 = new_sd->text.utf16(); - new_sd->script_iter = memnew(ScriptIterator(new_sd->text, 0, new_sd->text.length())); + p_new_sd->text = p_sd->text.substr(p_start - p_sd->start, p_length); + p_new_sd->utf16 = p_new_sd->text.utf16(); + p_new_sd->script_iter = memnew(ScriptIterator(p_new_sd->text, 0, p_new_sd->text.length())); - int sd_size = sd->glyphs.size(); - const Glyph *sd_glyphs = sd->glyphs.ptr(); - for (int ov = 0; ov < sd->bidi_override.size(); ov++) { + int sd_size = p_sd->glyphs.size(); + const Glyph *sd_glyphs = p_sd->glyphs.ptr(); + for (int ov = 0; ov < p_sd->bidi_override.size(); ov++) { UErrorCode err = U_ZERO_ERROR; - if (sd->bidi_override[ov].x >= p_start + p_length || sd->bidi_override[ov].y <= p_start) { + if (p_sd->bidi_override[ov].x >= p_start + p_length || p_sd->bidi_override[ov].y <= p_start) { continue; } - int start = _convert_pos_inv(sd, MAX(0, p_start - sd->bidi_override[ov].x)); - int end = _convert_pos_inv(sd, MIN(p_start + p_length, sd->bidi_override[ov].y) - sd->bidi_override[ov].x); + int start = _convert_pos_inv(p_sd, MAX(0, p_start - p_sd->bidi_override[ov].x)); + int end = _convert_pos_inv(p_sd, MIN(p_start + p_length, p_sd->bidi_override[ov].y) - p_sd->bidi_override[ov].x); - ERR_FAIL_COND_V_MSG((start < 0 || end - start > new_sd->utf16.length()), RID(), "Invalid BiDi override range."); + ERR_FAIL_COND_V_MSG((start < 0 || end - start > p_new_sd->utf16.length()), false, "Invalid BiDi override range."); // Create temporary line bidi & shape. UBiDi *bidi_iter = ubidi_openSized(end - start, 0, &err); - ERR_FAIL_COND_V_MSG(U_FAILURE(err), RID(), u_errorName(err)); - ubidi_setLine(sd->bidi_iter[ov], start, end, bidi_iter, &err); + ERR_FAIL_COND_V_MSG(U_FAILURE(err), false, u_errorName(err)); + ubidi_setLine(p_sd->bidi_iter[ov], start, end, bidi_iter, &err); if (U_FAILURE(err)) { ubidi_close(bidi_iter); - ERR_FAIL_V_MSG(RID(), u_errorName(err)); + ERR_FAIL_V_MSG(false, u_errorName(err)); } - new_sd->bidi_iter.push_back(bidi_iter); + p_new_sd->bidi_iter.push_back(bidi_iter); err = U_ZERO_ERROR; int bidi_run_count = ubidi_countRuns(bidi_iter, &err); - ERR_FAIL_COND_V_MSG(U_FAILURE(err), RID(), u_errorName(err)); + ERR_FAIL_COND_V_MSG(U_FAILURE(err), false, u_errorName(err)); for (int i = 0; i < bidi_run_count; i++) { int32_t _bidi_run_start = 0; int32_t _bidi_run_length = 0; ubidi_getVisualRun(bidi_iter, i, &_bidi_run_start, &_bidi_run_length); - int32_t bidi_run_start = _convert_pos(sd, sd->bidi_override[ov].x + start + _bidi_run_start); - int32_t bidi_run_end = _convert_pos(sd, sd->bidi_override[ov].x + start + _bidi_run_start + _bidi_run_length); + int32_t bidi_run_start = _convert_pos(p_sd, p_sd->bidi_override[ov].x + start + _bidi_run_start); + int32_t bidi_run_end = _convert_pos(p_sd, p_sd->bidi_override[ov].x + start + _bidi_run_start + _bidi_run_length); for (int j = 0; j < sd_size; j++) { if ((sd_glyphs[j].start >= bidi_run_start) && (sd_glyphs[j].end <= bidi_run_end)) { @@ -3384,122 +3935,57 @@ RID TextServerAdvanced::shaped_text_substr(RID p_shaped, int p_start, int p_leng Variant key; bool find_embedded = false; if (gl.count == 1) { - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : p_sd->objects) { if (E.value.pos == gl.start) { find_embedded = true; key = E.key; - new_sd->objects[key] = E.value; + p_new_sd->objects[key] = E.value; break; } } } if (find_embedded) { - if (new_sd->orientation == ORIENTATION_HORIZONTAL) { - new_sd->objects[key].rect.position.x = new_sd->width; - new_sd->width += new_sd->objects[key].rect.size.x; + if (p_new_sd->orientation == ORIENTATION_HORIZONTAL) { + p_new_sd->objects[key].rect.position.x = p_new_sd->width; + p_new_sd->width += p_new_sd->objects[key].rect.size.x; } else { - new_sd->objects[key].rect.position.y = new_sd->width; - new_sd->width += new_sd->objects[key].rect.size.y; + p_new_sd->objects[key].rect.position.y = p_new_sd->width; + p_new_sd->width += p_new_sd->objects[key].rect.size.y; } } else { if (gl.font_rid.is_valid()) { - if (new_sd->orientation == ORIENTATION_HORIZONTAL) { - new_sd->ascent = MAX(new_sd->ascent, MAX(font_get_ascent(gl.font_rid, gl.font_size), -gl.y_off)); - new_sd->descent = MAX(new_sd->descent, MAX(font_get_descent(gl.font_rid, gl.font_size), gl.y_off)); + if (p_new_sd->orientation == ORIENTATION_HORIZONTAL) { + p_new_sd->ascent = MAX(p_new_sd->ascent, MAX(font_get_ascent(gl.font_rid, gl.font_size), -gl.y_off)); + p_new_sd->descent = MAX(p_new_sd->descent, MAX(font_get_descent(gl.font_rid, gl.font_size), gl.y_off)); } else { - new_sd->ascent = MAX(new_sd->ascent, Math::round(font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5)); - new_sd->descent = MAX(new_sd->descent, Math::round(font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5)); + p_new_sd->ascent = MAX(p_new_sd->ascent, Math::round(font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5)); + p_new_sd->descent = MAX(p_new_sd->descent, Math::round(font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5)); } - } else if (new_sd->preserve_invalid || (new_sd->preserve_control && is_control(gl.index))) { + } else if (p_new_sd->preserve_invalid || (p_new_sd->preserve_control && is_control(gl.index))) { // Glyph not found, replace with hex code box. - if (new_sd->orientation == ORIENTATION_HORIZONTAL) { - new_sd->ascent = MAX(new_sd->ascent, get_hex_code_box_size(gl.font_size, gl.index).y); + if (p_new_sd->orientation == ORIENTATION_HORIZONTAL) { + p_new_sd->ascent = MAX(p_new_sd->ascent, get_hex_code_box_size(gl.font_size, gl.index).y); } else { - new_sd->ascent = MAX(new_sd->ascent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5f)); - new_sd->descent = MAX(new_sd->descent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5f)); + p_new_sd->ascent = MAX(p_new_sd->ascent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5)); + p_new_sd->descent = MAX(p_new_sd->descent, Math::round(get_hex_code_box_size(gl.font_size, gl.index).x * 0.5)); } } - new_sd->width += gl.advance * gl.repeat; + p_new_sd->width += gl.advance * gl.repeat; } - new_sd->glyphs.push_back(gl); + p_new_sd->glyphs.push_back(gl); } } } } - // Align embedded objects to baseline. - float full_ascent = new_sd->ascent; - float full_descent = new_sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : new_sd->objects) { - if ((E.value.pos >= new_sd->start) && (E.value.pos < new_sd->end)) { - if (sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -new_sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-new_sd->ascent + new_sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = new_sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -new_sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-new_sd->ascent + new_sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = new_sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); - } - } - } - new_sd->ascent = full_ascent; - new_sd->descent = full_descent; + _realign(p_new_sd); } - new_sd->valid = true; + p_new_sd->valid = true; - return shaped_owner.make_rid(new_sd); + return true; } -RID TextServerAdvanced::shaped_text_get_parent(RID p_shaped) const { +RID TextServerAdvanced::shaped_text_get_parent(const RID &p_shaped) const { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, RID()); @@ -3507,9 +3993,9 @@ RID TextServerAdvanced::shaped_text_get_parent(RID p_shaped) const { return sd->parent; } -float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, uint16_t /*JustificationFlag*/ p_jst_flags) { +double TextServerAdvanced::shaped_text_fit_to_width(const RID &p_shaped, double p_width, BitField<TextServer::JustificationFlag> p_jst_flags) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { @@ -3523,7 +4009,7 @@ float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, int start_pos = 0; int end_pos = sd->glyphs.size() - 1; - if ((p_jst_flags & JUSTIFICATION_AFTER_LAST_TAB) == JUSTIFICATION_AFTER_LAST_TAB) { + if (p_jst_flags.has_flag(JUSTIFICATION_AFTER_LAST_TAB)) { int start, end, delta; if (sd->para_direction == DIRECTION_LTR) { start = sd->glyphs.size() - 1; @@ -3548,19 +4034,24 @@ float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, } } - float justification_width; - if ((p_jst_flags & JUSTIFICATION_CONSTRAIN_ELLIPSIS) == JUSTIFICATION_CONSTRAIN_ELLIPSIS) { + double justification_width; + if (p_jst_flags.has_flag(JUSTIFICATION_CONSTRAIN_ELLIPSIS)) { if (sd->overrun_trim_data.trim_pos >= 0) { - start_pos = sd->overrun_trim_data.trim_pos; + if (sd->para_direction == DIRECTION_RTL) { + start_pos = sd->overrun_trim_data.trim_pos; + } else { + end_pos = sd->overrun_trim_data.trim_pos; + } justification_width = sd->width_trimmed; } else { - return sd->width; + return Math::ceil(sd->width); } } else { justification_width = sd->width; } - if ((p_jst_flags & JUSTIFICATION_TRIM_EDGE_SPACES) == JUSTIFICATION_TRIM_EDGE_SPACES) { + if (p_jst_flags.has_flag(JUSTIFICATION_TRIM_EDGE_SPACES)) { + // Trim spaces. while ((start_pos < end_pos) && ((sd->glyphs[start_pos].flags & GRAPHEME_IS_SPACE) == GRAPHEME_IS_SPACE || (sd->glyphs[start_pos].flags & GRAPHEME_IS_BREAK_HARD) == GRAPHEME_IS_BREAK_HARD || (sd->glyphs[start_pos].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT)) { justification_width -= sd->glyphs[start_pos].advance * sd->glyphs[start_pos].repeat; sd->glyphs.write[start_pos].advance = 0; @@ -3571,6 +4062,14 @@ float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, sd->glyphs.write[end_pos].advance = 0; end_pos -= sd->glyphs[end_pos].count; } + } else { + // Skip breaks, but do not reset size. + while ((start_pos < end_pos) && ((sd->glyphs[start_pos].flags & GRAPHEME_IS_BREAK_HARD) == GRAPHEME_IS_BREAK_HARD || (sd->glyphs[start_pos].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT)) { + start_pos += sd->glyphs[start_pos].count; + } + while ((start_pos < end_pos) && ((sd->glyphs[end_pos].flags & GRAPHEME_IS_BREAK_HARD) == GRAPHEME_IS_BREAK_HARD || (sd->glyphs[end_pos].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT)) { + end_pos -= sd->glyphs[end_pos].count; + } } int space_count = 0; @@ -3579,7 +4078,10 @@ float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, const Glyph &gl = sd->glyphs[i]; if (gl.count > 0) { if ((gl.flags & GRAPHEME_IS_ELONGATION) == GRAPHEME_IS_ELONGATION) { - elongation_count++; + if ((i > 0) && ((sd->glyphs[i - 1].flags & GRAPHEME_IS_ELONGATION) != GRAPHEME_IS_ELONGATION)) { + // Expand once per elongation sequence. + elongation_count++; + } } if ((gl.flags & GRAPHEME_IS_SPACE) == GRAPHEME_IS_SPACE) { space_count++; @@ -3587,33 +4089,38 @@ float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, } } - if ((elongation_count > 0) && ((p_jst_flags & JUSTIFICATION_KASHIDA) == JUSTIFICATION_KASHIDA)) { - float delta_width_per_kashida = (p_width - justification_width) / elongation_count; + if ((elongation_count > 0) && p_jst_flags.has_flag(JUSTIFICATION_KASHIDA)) { + double delta_width_per_kashida = (p_width - justification_width) / elongation_count; for (int i = start_pos; i <= end_pos; i++) { Glyph &gl = sd->glyphs.write[i]; if (gl.count > 0) { if (((gl.flags & GRAPHEME_IS_ELONGATION) == GRAPHEME_IS_ELONGATION) && (gl.advance > 0)) { - int count = delta_width_per_kashida / gl.advance; - int prev_count = gl.repeat; - if ((gl.flags & GRAPHEME_IS_VIRTUAL) == GRAPHEME_IS_VIRTUAL) { - gl.repeat = MAX(count, 0); + if ((i > 0) && ((sd->glyphs[i - 1].flags & GRAPHEME_IS_ELONGATION) != GRAPHEME_IS_ELONGATION)) { + // Expand once per elongation sequence. + int count = delta_width_per_kashida / gl.advance; + int prev_count = gl.repeat; + if ((gl.flags & GRAPHEME_IS_VIRTUAL) == GRAPHEME_IS_VIRTUAL) { + gl.repeat = MAX(count, 0); + } else { + gl.repeat = MAX(count + 1, 1); + } + justification_width += (gl.repeat - prev_count) * gl.advance; } - justification_width += (gl.repeat - prev_count) * gl.advance; } } } } - float adv_remain = 0; - if ((space_count > 0) && ((p_jst_flags & JUSTIFICATION_WORD_BOUND) == JUSTIFICATION_WORD_BOUND)) { - float delta_width_per_space = (p_width - justification_width) / space_count; + if ((space_count > 0) && p_jst_flags.has_flag(JUSTIFICATION_WORD_BOUND)) { + double delta_width_per_space = (p_width - justification_width) / space_count; + double adv_remain = 0; for (int i = start_pos; i <= end_pos; i++) { Glyph &gl = sd->glyphs.write[i]; if (gl.count > 0) { if ((gl.flags & GRAPHEME_IS_SPACE) == GRAPHEME_IS_SPACE) { - float old_adv = gl.advance; - float new_advance; + double old_adv = gl.advance; + double new_advance; if ((gl.flags & GRAPHEME_IS_VIRTUAL) == GRAPHEME_IS_VIRTUAL) { - new_advance = MAX(gl.advance + delta_width_per_space, 0.f); + new_advance = MAX(gl.advance + delta_width_per_space, 0.0); } else { new_advance = MAX(gl.advance + delta_width_per_space, 0.1 * gl.font_size); } @@ -3636,16 +4143,16 @@ float TextServerAdvanced::shaped_text_fit_to_width(RID p_shaped, float p_width, sd->fit_width_minimum_reached = true; } - if ((p_jst_flags & JUSTIFICATION_CONSTRAIN_ELLIPSIS) != JUSTIFICATION_CONSTRAIN_ELLIPSIS) { + if (!p_jst_flags.has_flag(JUSTIFICATION_CONSTRAIN_ELLIPSIS)) { sd->width = justification_width; } - return sd->width; + return Math::ceil(justification_width); } -float TextServerAdvanced::shaped_text_tab_align(RID p_shaped, const PackedFloat32Array &p_tab_stops) { +double TextServerAdvanced::shaped_text_tab_align(const RID &p_shaped, const PackedFloat32Array &p_tab_stops) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { @@ -3655,8 +4162,14 @@ float TextServerAdvanced::shaped_text_tab_align(RID p_shaped, const PackedFloat3 const_cast<TextServerAdvanced *>(this)->shaped_text_update_breaks(p_shaped); } + for (int i = 0; i < p_tab_stops.size(); i++) { + if (p_tab_stops[i] <= 0) { + return 0.0; + } + } + int tab_index = 0; - float off = 0.f; + double off = 0.0; int start, end, delta; if (sd->para_direction == DIRECTION_LTR) { @@ -3673,7 +4186,7 @@ float TextServerAdvanced::shaped_text_tab_align(RID p_shaped, const PackedFloat3 for (int i = start; i != end; i += delta) { if ((gl[i].flags & GRAPHEME_IS_TAB) == GRAPHEME_IS_TAB) { - float tab_off = 0.f; + double tab_off = 0.0; while (tab_off <= off) { tab_off += p_tab_stops[tab_index]; tab_index++; @@ -3681,7 +4194,7 @@ float TextServerAdvanced::shaped_text_tab_align(RID p_shaped, const PackedFloat3 tab_index = 0; } } - float old_adv = gl[i].advance; + double old_adv = gl[i].advance; gl[i].advance = tab_off - off; sd->width += gl[i].advance - old_adv; off = 0; @@ -3690,10 +4203,10 @@ float TextServerAdvanced::shaped_text_tab_align(RID p_shaped, const PackedFloat3 off += gl[i].advance * gl[i].repeat; } - return 0.f; + return 0.0; } -void TextServerAdvanced::shaped_text_overrun_trim_to_width(RID p_shaped_line, float p_width, uint16_t p_trim_flags) { +void TextServerAdvanced::shaped_text_overrun_trim_to_width(const RID &p_shaped_line, double p_width, BitField<TextServer::TextOverrunFlag> p_trim_flags) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped_line); ERR_FAIL_COND_MSG(!sd, "ShapedTextDataAdvanced invalid."); @@ -3705,14 +4218,14 @@ void TextServerAdvanced::shaped_text_overrun_trim_to_width(RID p_shaped_line, fl sd->text_trimmed = false; sd->overrun_trim_data.ellipsis_glyph_buf.clear(); - bool add_ellipsis = (p_trim_flags & OVERRUN_ADD_ELLIPSIS) == OVERRUN_ADD_ELLIPSIS; - bool cut_per_word = (p_trim_flags & OVERRUN_TRIM_WORD_ONLY) == OVERRUN_TRIM_WORD_ONLY; - bool enforce_ellipsis = (p_trim_flags & OVERRUN_ENFORCE_ELLIPSIS) == OVERRUN_ENFORCE_ELLIPSIS; - bool justification_aware = (p_trim_flags & OVERRUN_JUSTIFICATION_AWARE) == OVERRUN_JUSTIFICATION_AWARE; + bool add_ellipsis = p_trim_flags.has_flag(OVERRUN_ADD_ELLIPSIS); + bool cut_per_word = p_trim_flags.has_flag(OVERRUN_TRIM_WORD_ONLY); + bool enforce_ellipsis = p_trim_flags.has_flag(OVERRUN_ENFORCE_ELLIPSIS); + bool justification_aware = p_trim_flags.has_flag(OVERRUN_JUSTIFICATION_AWARE); Glyph *sd_glyphs = sd->glyphs.ptrw(); - if ((p_trim_flags & OVERRUN_TRIM) == OVERRUN_NO_TRIMMING || sd_glyphs == nullptr || p_width <= 0 || !(sd->width > p_width || enforce_ellipsis)) { + if (p_trim_flags.has_flag(OVERRUN_TRIM) || sd_glyphs == nullptr || p_width <= 0 || !(sd->width > p_width || enforce_ellipsis)) { sd->overrun_trim_data.trim_pos = -1; sd->overrun_trim_data.ellipsis_pos = -1; return; @@ -3722,23 +4235,56 @@ void TextServerAdvanced::shaped_text_overrun_trim_to_width(RID p_shaped_line, fl return; } + Vector<ShapedTextDataAdvanced::Span> &spans = sd->spans; + if (sd->parent != RID()) { + ShapedTextDataAdvanced *parent_sd = shaped_owner.get_or_null(sd->parent); + ERR_FAIL_COND(!parent_sd->valid); + spans = parent_sd->spans; + } + + if (spans.size() == 0) { + return; + } + int sd_size = sd->glyphs.size(); - RID last_gl_font_rid = sd_glyphs[sd_size - 1].font_rid; int last_gl_font_size = sd_glyphs[sd_size - 1].font_size; - int32_t dot_gl_idx = font_get_glyph_index(last_gl_font_rid, last_gl_font_size, '.'); - Vector2 dot_adv = font_get_glyph_advance(last_gl_font_rid, last_gl_font_size, dot_gl_idx); - int32_t whitespace_gl_idx = font_get_glyph_index(last_gl_font_rid, last_gl_font_size, ' '); - Vector2 whitespace_adv = font_get_glyph_advance(last_gl_font_rid, last_gl_font_size, whitespace_gl_idx); + + // Find usable fonts, if fonts from the last glyph do not have required chars. + RID dot_gl_font_rid = sd_glyphs[sd_size - 1].font_rid; + if (!font_has_char(dot_gl_font_rid, '.')) { + const Array &fonts = spans[spans.size() - 1].fonts; + for (int i = 0; i < fonts.size(); i++) { + if (font_has_char(fonts[i], '.')) { + dot_gl_font_rid = fonts[i]; + break; + } + } + } + RID whitespace_gl_font_rid = sd_glyphs[sd_size - 1].font_rid; + if (!font_has_char(whitespace_gl_font_rid, '.')) { + const Array &fonts = spans[spans.size() - 1].fonts; + for (int i = 0; i < fonts.size(); i++) { + if (font_has_char(fonts[i], ' ')) { + whitespace_gl_font_rid = fonts[i]; + break; + } + } + } + + int32_t dot_gl_idx = dot_gl_font_rid.is_valid() ? font_get_glyph_index(dot_gl_font_rid, last_gl_font_size, '.') : -10; + Vector2 dot_adv = dot_gl_font_rid.is_valid() ? font_get_glyph_advance(dot_gl_font_rid, last_gl_font_size, dot_gl_idx) : Vector2(); + int32_t whitespace_gl_idx = whitespace_gl_font_rid.is_valid() ? font_get_glyph_index(whitespace_gl_font_rid, last_gl_font_size, ' ') : -10; + Vector2 whitespace_adv = whitespace_gl_font_rid.is_valid() ? font_get_glyph_advance(whitespace_gl_font_rid, last_gl_font_size, whitespace_gl_idx) : Vector2(); int ellipsis_width = 0; - if (add_ellipsis) { - ellipsis_width = 3 * dot_adv.x + font_get_spacing(last_gl_font_rid, last_gl_font_size, SPACING_GLYPH) + (cut_per_word ? whitespace_adv.x : 0); + if (add_ellipsis && whitespace_gl_font_rid.is_valid()) { + ellipsis_width = 3 * dot_adv.x + sd->extra_spacing[SPACING_GLYPH] + (cut_per_word ? whitespace_adv.x : 0); } int ell_min_characters = 6; - float width = sd->width; + double width = sd->width; - bool is_rtl = sd->direction == DIRECTION_RTL || (sd->direction == DIRECTION_AUTO && sd->para_direction == DIRECTION_RTL); + bool is_rtl = sd->para_direction == DIRECTION_RTL; int trim_pos = (is_rtl) ? sd_size : 0; int ellipsis_pos = (enforce_ellipsis) ? 0 : -1; @@ -3796,23 +4342,25 @@ void TextServerAdvanced::shaped_text_overrun_trim_to_width(RID p_shaped_line, fl gl.count = 1; gl.advance = whitespace_adv.x; gl.index = whitespace_gl_idx; - gl.font_rid = last_gl_font_rid; + gl.font_rid = whitespace_gl_font_rid; gl.font_size = last_gl_font_size; gl.flags = GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT | GRAPHEME_IS_VIRTUAL | (is_rtl ? GRAPHEME_IS_RTL : 0); sd->overrun_trim_data.ellipsis_glyph_buf.append(gl); } // Add ellipsis dots. - Glyph gl; - gl.count = 1; - gl.repeat = 3; - gl.advance = dot_adv.x; - gl.index = dot_gl_idx; - gl.font_rid = last_gl_font_rid; - gl.font_size = last_gl_font_size; - gl.flags = GRAPHEME_IS_PUNCTUATION | GRAPHEME_IS_VIRTUAL | (is_rtl ? GRAPHEME_IS_RTL : 0); - - sd->overrun_trim_data.ellipsis_glyph_buf.append(gl); + if (dot_gl_idx != 0) { + Glyph gl; + gl.count = 1; + gl.repeat = 3; + gl.advance = dot_adv.x; + gl.index = dot_gl_idx; + gl.font_rid = dot_gl_font_rid; + gl.font_size = last_gl_font_size; + gl.flags = GRAPHEME_IS_PUNCTUATION | GRAPHEME_IS_VIRTUAL | (is_rtl ? GRAPHEME_IS_RTL : 0); + + sd->overrun_trim_data.ellipsis_glyph_buf.append(gl); + } } sd->text_trimmed = true; @@ -3820,7 +4368,7 @@ void TextServerAdvanced::shaped_text_overrun_trim_to_width(RID p_shaped_line, fl } } -int TextServerAdvanced::shaped_text_get_trim_pos(RID p_shaped) const { +int64_t TextServerAdvanced::shaped_text_get_trim_pos(const RID &p_shaped) const { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V_MSG(!sd, -1, "ShapedTextDataAdvanced invalid."); @@ -3828,7 +4376,7 @@ int TextServerAdvanced::shaped_text_get_trim_pos(RID p_shaped) const { return sd->overrun_trim_data.trim_pos; } -int TextServerAdvanced::shaped_text_get_ellipsis_pos(RID p_shaped) const { +int64_t TextServerAdvanced::shaped_text_get_ellipsis_pos(const RID &p_shaped) const { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V_MSG(!sd, -1, "ShapedTextDataAdvanced invalid."); @@ -3836,7 +4384,7 @@ int TextServerAdvanced::shaped_text_get_ellipsis_pos(RID p_shaped) const { return sd->overrun_trim_data.ellipsis_pos; } -const Glyph *TextServerAdvanced::shaped_text_get_ellipsis_glyphs(RID p_shaped) const { +const Glyph *TextServerAdvanced::shaped_text_get_ellipsis_glyphs(const RID &p_shaped) const { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V_MSG(!sd, nullptr, "ShapedTextDataAdvanced invalid."); @@ -3844,7 +4392,7 @@ const Glyph *TextServerAdvanced::shaped_text_get_ellipsis_glyphs(RID p_shaped) c return sd->overrun_trim_data.ellipsis_glyph_buf.ptr(); } -int TextServerAdvanced::shaped_text_get_ellipsis_glyph_count(RID p_shaped) const { +int64_t TextServerAdvanced::shaped_text_get_ellipsis_glyph_count(const RID &p_shaped) const { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V_MSG(!sd, 0, "ShapedTextDataAdvanced invalid."); @@ -3852,7 +4400,7 @@ int TextServerAdvanced::shaped_text_get_ellipsis_glyph_count(RID p_shaped) const return sd->overrun_trim_data.ellipsis_glyph_buf.size(); } -bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { +bool TextServerAdvanced::shaped_text_update_breaks(const RID &p_shaped) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -3865,44 +4413,45 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { return true; // Nothing to do. } - const UChar *data = sd->utf16.ptr(); + const UChar *data = sd->utf16.get_data(); - HashMap<int, bool> breaks; - UErrorCode err = U_ZERO_ERROR; - int i = 0; - while (i < sd->spans.size()) { - String language = sd->spans[i].language; - int r_start = sd->spans[i].start; - while (i + 1 < sd->spans.size() && language == sd->spans[i + 1].language) { - i++; - } - int r_end = sd->spans[i].end; - UBreakIterator *bi = ubrk_open(UBRK_LINE, language.ascii().get_data(), data + _convert_pos_inv(sd, r_start), _convert_pos_inv(sd, r_end - r_start), &err); - if (U_FAILURE(err)) { - // No data loaded - use fallback. - for (int j = r_start; j < r_end; j++) { - char32_t c = sd->text[j - sd->start]; - if (is_whitespace(c)) { - breaks[j] = false; - } - if (is_linebreak(c)) { - breaks[j] = true; - } + if (!sd->break_ops_valid) { + sd->breaks.clear(); + UErrorCode err = U_ZERO_ERROR; + int i = 0; + while (i < sd->spans.size()) { + String language = sd->spans[i].language; + int r_start = sd->spans[i].start; + while (i + 1 < sd->spans.size() && language == sd->spans[i + 1].language) { + i++; } - } else { - while (ubrk_next(bi) != UBRK_DONE) { - int pos = _convert_pos(sd, ubrk_current(bi)) + r_start - 1; - if (pos != r_end) { + int r_end = sd->spans[i].end; + UBreakIterator *bi = ubrk_open(UBRK_LINE, (language.is_empty()) ? TranslationServer::get_singleton()->get_tool_locale().ascii().get_data() : language.ascii().get_data(), data + _convert_pos_inv(sd, r_start), _convert_pos_inv(sd, r_end - r_start), &err); + if (U_FAILURE(err)) { + // No data loaded - use fallback. + for (int j = r_start; j < r_end; j++) { + char32_t c = sd->text[j - sd->start]; + if (is_whitespace(c)) { + sd->breaks[j + 1] = false; + } + if (is_linebreak(c)) { + sd->breaks[j + 1] = true; + } + } + } else { + while (ubrk_next(bi) != UBRK_DONE) { + int pos = _convert_pos(sd, ubrk_current(bi)) + r_start; if ((ubrk_getRuleStatus(bi) >= UBRK_LINE_HARD) && (ubrk_getRuleStatus(bi) < UBRK_LINE_HARD_LIMIT)) { - breaks[pos] = true; + sd->breaks[pos] = true; } else if ((ubrk_getRuleStatus(bi) >= UBRK_LINE_SOFT) && (ubrk_getRuleStatus(bi) < UBRK_LINE_SOFT_LIMIT)) { - breaks[pos] = false; + sd->breaks[pos] = false; } } } + ubrk_close(bi); + i++; } - ubrk_close(bi); - i++; + sd->break_ops_valid = true; } sd->sort_valid = false; @@ -3914,7 +4463,7 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { int c_punct_size = sd->custom_punct.length(); const char32_t *c_punct = sd->custom_punct.ptr(); - for (i = 0; i < sd_size; i++) { + for (int i = 0; i < sd_size; i++) { if (sd_glyphs[i].count > 0) { char32_t c = ch[sd_glyphs[i].start - sd->start]; if (c == 0xfffc) { @@ -3927,7 +4476,7 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { sd_glyphs[i].flags |= GRAPHEME_IS_SPACE; } if (c_punct_size == 0) { - if (u_ispunct(c) && c != 0x005F) { + if (u_ispunct(c) && c != 0x005f) { sd_glyphs[i].flags |= GRAPHEME_IS_PUNCTUATION; } } else { @@ -3941,34 +4490,46 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { if (is_underscore(c)) { sd_glyphs[i].flags |= GRAPHEME_IS_UNDERSCORE; } - if (breaks.has(sd->glyphs[i].start)) { - if (breaks[sd->glyphs[i].start]) { + if (sd->breaks.has(sd_glyphs[i].end)) { + if (sd->breaks[sd_glyphs[i].end] && (is_linebreak(c))) { sd_glyphs[i].flags |= GRAPHEME_IS_BREAK_HARD; + } else if (is_whitespace(c)) { + sd_glyphs[i].flags |= GRAPHEME_IS_BREAK_SOFT; } else { - if (is_whitespace(c)) { - sd_glyphs[i].flags |= GRAPHEME_IS_BREAK_SOFT; + int count = sd_glyphs[i].count; + // Do not add extra space at the end of the line. + if (sd_glyphs[i].end == sd->end) { + continue; + } + // Do not add extra space after existing space. + if (sd_glyphs[i].flags & GRAPHEME_IS_RTL) { + if ((i + count < sd_size - 1) && ((sd_glyphs[i + count].flags & (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT)) == (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT))) { + continue; + } } else { - Glyph gl; - gl.start = sd_glyphs[i].start; - gl.end = sd_glyphs[i].end; - gl.count = 1; - gl.font_rid = sd_glyphs[i].font_rid; - gl.font_size = sd_glyphs[i].font_size; - gl.flags = GRAPHEME_IS_BREAK_SOFT | GRAPHEME_IS_VIRTUAL; - if (sd->glyphs[i].flags & GRAPHEME_IS_RTL) { - gl.flags |= GRAPHEME_IS_RTL; - sd->glyphs.insert(i, gl); // Insert before. - } else { - sd->glyphs.insert(i + sd_glyphs[i].count, gl); // Insert after. + if ((i > 0) && ((sd_glyphs[i - 1].flags & (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT)) == (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT))) { + continue; } - - // Update write pointer and size. - sd_size = sd->glyphs.size(); - sd_glyphs = sd->glyphs.ptrw(); - - i += sd_glyphs[i].count; - continue; } + Glyph gl; + gl.start = sd_glyphs[i].start; + gl.end = sd_glyphs[i].end; + gl.count = 1; + gl.font_rid = sd_glyphs[i].font_rid; + gl.font_size = sd_glyphs[i].font_size; + gl.flags = GRAPHEME_IS_BREAK_SOFT | GRAPHEME_IS_VIRTUAL | GRAPHEME_IS_SPACE; + if (sd_glyphs[i].flags & GRAPHEME_IS_RTL) { + gl.flags |= GRAPHEME_IS_RTL; + sd->glyphs.insert(i, gl); // Insert before. + } else { + sd->glyphs.insert(i + count, gl); // Insert after. + } + i += count; + + // Update write pointer and size. + sd_size = sd->glyphs.size(); + sd_glyphs = sd->glyphs.ptrw(); + continue; } } @@ -3981,10 +4542,10 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { return sd->line_breaks_valid; } -_FORCE_INLINE_ int _generate_kashida_justification_opportunies(const String &p_data, int p_start, int p_end) { - int kashida_pos = -1; +_FORCE_INLINE_ int64_t _generate_kashida_justification_opportunies(const String &p_data, int64_t p_start, int64_t p_end) { + int64_t kashida_pos = -1; int8_t priority = 100; - int i = p_start; + int64_t i = p_start; char32_t pc = 0; @@ -4000,7 +4561,7 @@ _FORCE_INLINE_ int _generate_kashida_justification_opportunies(const String &p_d priority = 0; } if (priority >= 1 && i < p_end - 1) { - if (is_seen_sad(c) && (p_data[i + 1] != 0x200C)) { + if (is_seen_sad(c) && (p_data[i + 1] != 0x200c)) { kashida_pos = i; priority = 1; } @@ -4056,7 +4617,7 @@ _FORCE_INLINE_ int _generate_kashida_justification_opportunies(const String &p_d return kashida_pos; } -bool TextServerAdvanced::shaped_text_update_justification_ops(RID p_shaped) { +bool TextServerAdvanced::shaped_text_update_justification_ops(const RID &p_shaped) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -4072,95 +4633,126 @@ bool TextServerAdvanced::shaped_text_update_justification_ops(RID p_shaped) { return true; // Nothing to do. } - const UChar *data = sd->utf16.ptr(); - int32_t data_size = sd->utf16.length(); + const UChar *data = sd->utf16.get_data(); + int data_size = sd->utf16.length(); - Map<int, bool> jstops; + if (!sd->js_ops_valid) { + sd->jstops.clear(); - // Use ICU word iterator and custom kashida detection. - UErrorCode err = U_ZERO_ERROR; - UBreakIterator *bi = ubrk_open(UBRK_WORD, "", data, data_size, &err); - if (U_FAILURE(err)) { - // No data - use fallback. - int limit = 0; - for (int i = 0; i < sd->text.length(); i++) { - if (is_whitespace(data[i])) { - int ks = _generate_kashida_justification_opportunies(sd->text, limit, i) + sd->start; - if (ks != -1) { - jstops[ks] = true; - } - limit = i + 1; + // Use ICU word iterator and custom kashida detection. + UErrorCode err = U_ZERO_ERROR; + UBreakIterator *bi = ubrk_open(UBRK_WORD, "", data, data_size, &err); + if (U_FAILURE(err)) { + // No data - use fallback. + int limit = 0; + for (int i = 0; i < sd->text.length(); i++) { + if (is_whitespace(data[i])) { + int ks = _generate_kashida_justification_opportunies(sd->text, limit, i) + sd->start; + if (ks != -1) { + sd->jstops[ks] = true; + } + limit = i + 1; + } } - } - int ks = _generate_kashida_justification_opportunies(sd->text, limit, sd->text.length()) + sd->start; - if (ks != -1) { - jstops[ks] = true; - } - } else { - int limit = 0; - while (ubrk_next(bi) != UBRK_DONE) { - if (ubrk_getRuleStatus(bi) != UBRK_WORD_NONE) { - int i = _convert_pos(sd, ubrk_current(bi)); - jstops[i + sd->start] = false; - int ks = _generate_kashida_justification_opportunies(sd->text, limit, i); - if (ks != -1) { - jstops[ks + sd->start] = true; - } - limit = i; + int ks = _generate_kashida_justification_opportunies(sd->text, limit, sd->text.length()) + sd->start; + if (ks != -1) { + sd->jstops[ks] = true; + } + } else { + int limit = 0; + while (ubrk_next(bi) != UBRK_DONE) { + if (ubrk_getRuleStatus(bi) != UBRK_WORD_NONE) { + int i = _convert_pos(sd, ubrk_current(bi)); + sd->jstops[i + sd->start] = false; + int ks = _generate_kashida_justification_opportunies(sd->text, limit, i); + if (ks != -1) { + sd->jstops[ks + sd->start] = true; + } + limit = i; + } } + ubrk_close(bi); } - ubrk_close(bi); + + sd->js_ops_valid = true; } sd->sort_valid = false; sd->glyphs_logical.clear(); - int sd_size = sd->glyphs.size(); - if (jstops.size() > 0) { + Glyph *sd_glyphs = sd->glyphs.ptrw(); + int sd_size = sd->glyphs.size(); + if (!sd->jstops.is_empty()) { for (int i = 0; i < sd_size; i++) { - if (sd->glyphs[i].count > 0) { - if (jstops.has(sd->glyphs[i].start)) { - char32_t c = sd->text[sd->glyphs[i].start - sd->start]; + if (sd_glyphs[i].count > 0) { + char32_t c = sd->text[sd_glyphs[i].start - sd->start]; + if (c == 0x0640) { + sd_glyphs[i].flags |= GRAPHEME_IS_ELONGATION; + } + if (sd->jstops.has(sd_glyphs[i].start)) { if (c == 0xfffc) { continue; } - if (jstops[sd->glyphs[i].start]) { - if (c == 0x0640) { - sd->glyphs.write[i].flags |= GRAPHEME_IS_ELONGATION; - } else { - if (sd->glyphs[i].font_rid != RID()) { + if (sd->jstops[sd_glyphs[i].start]) { + if (c != 0x0640) { + if (sd_glyphs[i].font_rid != RID()) { Glyph gl = _shape_single_glyph(sd, 0x0640, HB_SCRIPT_ARABIC, HB_DIRECTION_RTL, sd->glyphs[i].font_rid, sd->glyphs[i].font_size); - if ((gl.flags & GRAPHEME_IS_VALID) == GRAPHEME_IS_VALID) { - gl.start = sd->glyphs[i].start; - gl.end = sd->glyphs[i].end; + if ((sd_glyphs[i].flags & GRAPHEME_IS_VALID) == GRAPHEME_IS_VALID) { + gl.start = sd_glyphs[i].start; + gl.end = sd_glyphs[i].end; gl.repeat = 0; gl.count = 1; if (sd->orientation == ORIENTATION_HORIZONTAL) { - gl.y_off = sd->glyphs[i].y_off; + gl.y_off = sd_glyphs[i].y_off; } else { - gl.x_off = sd->glyphs[i].x_off; + gl.x_off = sd_glyphs[i].x_off; } gl.flags |= GRAPHEME_IS_ELONGATION | GRAPHEME_IS_VIRTUAL; sd->glyphs.insert(i, gl); i++; + + // Update write pointer and size. + sd_size = sd->glyphs.size(); + sd_glyphs = sd->glyphs.ptrw(); + continue; } } } - } else if (!is_whitespace(c)) { + } else if ((sd_glyphs[i].flags & GRAPHEME_IS_SPACE) != GRAPHEME_IS_SPACE) { + int count = sd_glyphs[i].count; + // Do not add extra spaces at the end of the line. + if (sd_glyphs[i].end == sd->end) { + continue; + } + // Do not add extra space after existing space. + if (sd_glyphs[i].flags & GRAPHEME_IS_RTL) { + if ((i + count < sd_size - 1) && ((sd_glyphs[i + count].flags & (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT)) == (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT))) { + continue; + } + } else { + if ((i > 0) && ((sd_glyphs[i - 1].flags & (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT)) == (GRAPHEME_IS_SPACE | GRAPHEME_IS_BREAK_SOFT))) { + continue; + } + } + // Inject virtual space for alignment. Glyph gl; - gl.start = sd->glyphs[i].start; - gl.end = sd->glyphs[i].end; + gl.start = sd_glyphs[i].start; + gl.end = sd_glyphs[i].end; gl.count = 1; - gl.font_rid = sd->glyphs[i].font_rid; - gl.font_size = sd->glyphs[i].font_size; + gl.font_rid = sd_glyphs[i].font_rid; + gl.font_size = sd_glyphs[i].font_size; gl.flags = GRAPHEME_IS_SPACE | GRAPHEME_IS_VIRTUAL; - if (sd->glyphs[i].flags & GRAPHEME_IS_RTL) { + if (sd_glyphs[i].flags & GRAPHEME_IS_RTL) { gl.flags |= GRAPHEME_IS_RTL; sd->glyphs.insert(i, gl); // Insert before. } else { - sd->glyphs.insert(i + sd->glyphs[i].count, gl); // Insert after. + sd->glyphs.insert(i + count, gl); // Insert after. } - i += sd->glyphs[i].count; + i += count; + + // Update write pointer and size. + sd_size = sd->glyphs.size(); + sd_glyphs = sd->glyphs.ptrw(); continue; } } @@ -4172,8 +4764,9 @@ bool TextServerAdvanced::shaped_text_update_justification_ops(RID p_shaped) { return sd->justification_ops_valid; } -Glyph TextServerAdvanced::_shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, RID p_font, int p_font_size) { +Glyph TextServerAdvanced::_shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, const RID &p_font, int64_t p_font_size) { hb_font_t *hb_font = _font_get_hb_handle(p_font, p_font_size); + bool subpos = (font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_ONE_HALF) || (font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_AUTO && p_font_size <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE); ERR_FAIL_COND_V(hb_font == nullptr, Glyph()); hb_buffer_clear_contents(p_sd->hb_buffer); @@ -4199,16 +4792,24 @@ Glyph TextServerAdvanced::_shape_single_glyph(ShapedTextDataAdvanced *p_sd, char gl.font_size = p_font_size; if (glyph_count > 0) { - float scale = font_get_scale(p_font, p_font_size); + double scale = font_get_scale(p_font, p_font_size); if (p_sd->orientation == ORIENTATION_HORIZONTAL) { - gl.advance = Math::round(glyph_pos[0].x_advance / (64.0 / scale)); + if (subpos) { + gl.advance = glyph_pos[0].x_advance / (64.0 / scale) + _get_extra_advance(p_font, p_font_size); + } else { + gl.advance = Math::round(glyph_pos[0].x_advance / (64.0 / scale) + _get_extra_advance(p_font, p_font_size)); + } } else { gl.advance = -Math::round(glyph_pos[0].y_advance / (64.0 / scale)); } gl.count = 1; gl.index = glyph_info[0].codepoint; - gl.x_off = Math::round(glyph_pos[0].x_offset / (64.0 / scale)); + if (subpos) { + gl.x_off = glyph_pos[0].x_offset / (64.0 / scale); + } else { + gl.x_off = Math::round(glyph_pos[0].x_offset / (64.0 / scale)); + } gl.y_off = -Math::round(glyph_pos[0].y_offset / (64.0 / scale)); if ((glyph_info[0].codepoint != 0) || !u_isgraph(p_char)) { @@ -4218,15 +4819,35 @@ Glyph TextServerAdvanced::_shape_single_glyph(ShapedTextDataAdvanced *p_sd, char return gl; } -void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_start, int32_t p_end, hb_script_t p_script, hb_direction_t p_direction, Vector<RID> p_fonts, int p_span, int p_fb_index) { +_FORCE_INLINE_ void TextServerAdvanced::_add_featuers(const Dictionary &p_source, Vector<hb_feature_t> &r_ftrs) { + Array keys = p_source.keys(); + Array values = p_source.values(); + for (int i = 0; i < keys.size(); i++) { + int32_t value = values[i]; + if (value >= 0) { + hb_feature_t feature; + if (keys[i].get_type() == Variant::STRING) { + feature.tag = name_to_tag(keys[i]); + } else { + feature.tag = keys[i]; + } + feature.value = value; + feature.start = 0; + feature.end = -1; + r_ftrs.push_back(feature); + } + } +} + +void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_end, hb_script_t p_script, hb_direction_t p_direction, Array p_fonts, int64_t p_span, int64_t p_fb_index) { int fs = p_sd->spans[p_span].font_size; if (p_fb_index >= p_fonts.size()) { // Add fallback glyphs. for (int i = p_start; i < p_end; i++) { if (p_sd->preserve_invalid || (p_sd->preserve_control && is_control(p_sd->text[i]))) { Glyph gl; - gl.start = i; - gl.end = i + 1; + gl.start = i + p_sd->start; + gl.end = i + 1 + p_sd->start; gl.count = 1; gl.index = p_sd->text[i]; gl.font_size = fs; @@ -4239,8 +4860,8 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star p_sd->ascent = MAX(p_sd->ascent, get_hex_code_box_size(fs, gl.index).y); } else { gl.advance = get_hex_code_box_size(fs, gl.index).y; - p_sd->ascent = MAX(p_sd->ascent, Math::round(get_hex_code_box_size(fs, gl.index).x * 0.5f)); - p_sd->descent = MAX(p_sd->descent, Math::round(get_hex_code_box_size(fs, gl.index).x * 0.5f)); + p_sd->ascent = MAX(p_sd->ascent, Math::round(get_hex_code_box_size(fs, gl.index).x * 0.5)); + p_sd->descent = MAX(p_sd->descent, Math::round(get_hex_code_box_size(fs, gl.index).x * 0.5)); } p_sd->width += gl.advance; @@ -4251,7 +4872,18 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star } RID f = p_fonts[p_fb_index]; + FontAdvanced *fd = font_owner.get_or_null(f); + ERR_FAIL_COND(!fd); + MutexLock lock(fd->mutex); + + Vector2i fss = _get_size(fd, fs); hb_font_t *hb_font = _font_get_hb_handle(f, fs); + double scale = font_get_scale(f, fs); + double sp_sp = p_sd->extra_spacing[SPACING_SPACE]; + double sp_gl = p_sd->extra_spacing[SPACING_GLYPH]; + bool last_run = (p_sd->end == p_end); + double ea = _get_extra_advance(f, fs); + bool subpos = (font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_ONE_HALF) || (font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_AUTO && fs <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE); ERR_FAIL_COND(hb_font == nullptr); hb_buffer_clear_contents(p_sd->hb_buffer); @@ -4263,7 +4895,10 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star } hb_buffer_set_script(p_sd->hb_buffer, p_script); - if (!p_sd->spans[p_span].language.is_empty()) { + if (p_sd->spans[p_span].language.is_empty()) { + hb_language_t lang = hb_language_from_string(TranslationServer::get_singleton()->get_tool_locale().ascii().get_data(), -1); + hb_buffer_set_language(p_sd->hb_buffer, lang); + } else { hb_language_t lang = hb_language_from_string(p_sd->spans[p_span].language.ascii().get_data(), -1); hb_buffer_set_language(p_sd->hb_buffer, lang); } @@ -4271,17 +4906,9 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star hb_buffer_add_utf32(p_sd->hb_buffer, (const uint32_t *)p_sd->text.ptr(), p_sd->text.length(), p_start, p_end - p_start); Vector<hb_feature_t> ftrs; - for (const Variant *ftr = p_sd->spans[p_span].features.next(nullptr); ftr != nullptr; ftr = p_sd->spans[p_span].features.next(ftr)) { - double values = p_sd->spans[p_span].features[*ftr]; - if (values >= 0) { - hb_feature_t feature; - feature.tag = *ftr; - feature.value = values; - feature.start = 0; - feature.end = -1; - ftrs.push_back(feature); - } - } + _add_featuers(font_get_opentype_feature_overrides(f), ftrs); + _add_featuers(p_sd->spans[p_span].features, ftrs); + hb_shape(hb_font, p_sd->hb_buffer, ftrs.is_empty() ? nullptr : &ftrs[0], ftrs.size()); unsigned int glyph_count = 0; @@ -4335,19 +4962,30 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star gl.index = glyph_info[i].codepoint; if (gl.index != 0) { - float scale = font_get_scale(f, fs); + _ensure_glyph(fd, fss, gl.index); if (p_sd->orientation == ORIENTATION_HORIZONTAL) { - gl.advance = Math::round(glyph_pos[i].x_advance / (64.0 / scale)); + if (subpos) { + gl.advance = glyph_pos[i].x_advance / (64.0 / scale) + ea; + } else { + gl.advance = Math::round(glyph_pos[i].x_advance / (64.0 / scale) + ea); + } } else { gl.advance = -Math::round(glyph_pos[i].y_advance / (64.0 / scale)); } - gl.x_off = Math::round(glyph_pos[i].x_offset / (64.0 / scale)); + if (subpos) { + gl.x_off = glyph_pos[i].x_offset / (64.0 / scale); + } else { + gl.x_off = Math::round(glyph_pos[i].x_offset / (64.0 / scale)); + } gl.y_off = -Math::round(glyph_pos[i].y_offset / (64.0 / scale)); } - if (font_get_spacing(f, fs, SPACING_SPACE) && is_whitespace(p_sd->text[glyph_info[i].cluster])) { - gl.advance += font_get_spacing(f, fs, SPACING_SPACE); - } else { - gl.advance += font_get_spacing(f, fs, SPACING_GLYPH); + if (!last_run || i < glyph_count - 1) { + // Do not add extra spacing to the last glyph of the string. + if (sp_sp && is_whitespace(p_sd->text[glyph_info[i].cluster])) { + gl.advance += sp_sp; + } else { + gl.advance += sp_gl; + } } if (p_sd->preserve_control) { @@ -4385,10 +5023,13 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star p_sd->ascent = MAX(p_sd->ascent, -w[i + j].y_off); p_sd->descent = MAX(p_sd->descent, w[i + j].y_off); } else { - p_sd->ascent = MAX(p_sd->ascent, Math::round(font_get_glyph_advance(f, fs, w[i + j].index).x * 0.5)); - p_sd->descent = MAX(p_sd->descent, Math::round(font_get_glyph_advance(f, fs, w[i + j].index).x * 0.5)); + double gla = Math::round(font_get_glyph_advance(f, fs, w[i + j].index).x * 0.5); + p_sd->ascent = MAX(p_sd->ascent, gla); + p_sd->descent = MAX(p_sd->descent, gla); } p_sd->width += w[i + j].advance; + w[i + j].start += p_sd->start; + w[i + j].end += p_sd->start; p_sd->glyphs.push_back(w[i + j]); } } else { @@ -4412,7 +5053,7 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_star } } -bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { +bool TextServerAdvanced::shaped_text_shape(const RID &p_shaped) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -4421,10 +5062,14 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { return true; } + invalidate(sd, false); if (sd->parent != RID()) { - full_copy(sd); + shaped_text_shape(sd->parent); + ShapedTextDataAdvanced *parent_sd = shaped_owner.get_or_null(sd->parent); + ERR_FAIL_COND_V(!parent_sd->valid, false); + ERR_FAIL_COND_V(!_shape_substr(sd, parent_sd, sd->start, sd->end - sd->start), false); + return true; } - invalidate(sd); if (sd->text.length() == 0) { sd->valid = true; @@ -4432,7 +5077,7 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } sd->utf16 = sd->text.utf16(); - const UChar *data = sd->utf16.ptr(); + const UChar *data = sd->utf16.get_data(); // Create script iterator. if (sd->script_iter == nullptr) { @@ -4440,15 +5085,17 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } if (sd->bidi_override.is_empty()) { - sd->bidi_override.push_back(Vector2i(0, sd->end)); + sd->bidi_override.push_back(Vector2i(sd->start, sd->end)); } for (int ov = 0; ov < sd->bidi_override.size(); ov++) { // Create BiDi iterator. - int start = _convert_pos_inv(sd, sd->bidi_override[ov].x); - int end = _convert_pos_inv(sd, sd->bidi_override[ov].y); + int start = _convert_pos_inv(sd, sd->bidi_override[ov].x - sd->start); + int end = _convert_pos_inv(sd, sd->bidi_override[ov].y - sd->start); - ERR_FAIL_COND_V_MSG((start < 0 || end - start > sd->utf16.length()), false, "Invalid BiDi override range."); + if (start < 0 || end - start > sd->utf16.length()) { + continue; + } UErrorCode err = U_ZERO_ERROR; UBiDi *bidi_iter = ubidi_openSized(end, 0, &err); @@ -4502,8 +5149,8 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } } - int32_t bidi_run_start = _convert_pos(sd, sd->bidi_override[ov].x + _bidi_run_start); - int32_t bidi_run_end = _convert_pos(sd, sd->bidi_override[ov].x + _bidi_run_start + _bidi_run_length); + int32_t bidi_run_start = _convert_pos(sd, sd->bidi_override[ov].x - sd->start + _bidi_run_start); + int32_t bidi_run_end = _convert_pos(sd, sd->bidi_override[ov].x - sd->start + _bidi_run_start + _bidi_run_length); // Shape runs. @@ -4525,7 +5172,7 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { for (int k = spn_from; k != spn_to; k += spn_delta) { const ShapedTextDataAdvanced::Span &span = sd->spans[k]; - if (span.start >= script_run_end || span.end <= script_run_start) { + if (span.start - sd->start >= script_run_end || span.end - sd->start <= script_run_start) { continue; } if (span.embedded_key != Variant()) { @@ -4549,9 +5196,9 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } sd->glyphs.push_back(gl); } else { - Vector<RID> fonts; - Vector<RID> fonts_scr_only; - Vector<RID> fonts_no_match; + Array fonts; + Array fonts_scr_only; + Array fonts_no_match; int font_count = span.fonts.size(); for (int l = 0; l < font_count; l++) { if (font_is_script_supported(span.fonts[l], script)) { @@ -4566,7 +5213,7 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } fonts.append_array(fonts_scr_only); fonts.append_array(fonts_no_match); - _shape_run(sd, MAX(sd->spans[k].start, script_run_start), MIN(sd->spans[k].end, script_run_end), sd->script_iter->script_ranges[j].script, bidi_run_direction, fonts, k, 0); + _shape_run(sd, MAX(sd->spans[k].start - sd->start, script_run_start), MIN(sd->spans[k].end - sd->start, script_run_end), sd->script_iter->script_ranges[j].script, bidi_run_direction, fonts, k, 0); } } } @@ -4574,75 +5221,12 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } } - // Align embedded objects to baseline. - float full_ascent = sd->ascent; - float full_descent = sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { - if (sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); - } - } - sd->ascent = full_ascent; - sd->descent = full_descent; + _realign(sd); sd->valid = true; return sd->valid; } -bool TextServerAdvanced::shaped_text_is_ready(RID p_shaped) const { +bool TextServerAdvanced::shaped_text_is_ready(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); @@ -4650,7 +5234,7 @@ bool TextServerAdvanced::shaped_text_is_ready(RID p_shaped) const { return sd->valid; } -const Glyph *TextServerAdvanced::shaped_text_get_glyphs(RID p_shaped) const { +const Glyph *TextServerAdvanced::shaped_text_get_glyphs(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, nullptr); @@ -4661,7 +5245,7 @@ const Glyph *TextServerAdvanced::shaped_text_get_glyphs(RID p_shaped) const { return sd->glyphs.ptr(); } -int TextServerAdvanced::shaped_text_get_glyph_count(RID p_shaped) const { +int64_t TextServerAdvanced::shaped_text_get_glyph_count(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0); @@ -4672,7 +5256,7 @@ int TextServerAdvanced::shaped_text_get_glyph_count(RID p_shaped) const { return sd->glyphs.size(); } -const Glyph *TextServerAdvanced::shaped_text_sort_logical(RID p_shaped) { +const Glyph *TextServerAdvanced::shaped_text_sort_logical(const RID &p_shaped) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, nullptr); @@ -4690,7 +5274,7 @@ const Glyph *TextServerAdvanced::shaped_text_sort_logical(RID p_shaped) { return sd->glyphs_logical.ptr(); } -Vector2i TextServerAdvanced::shaped_text_get_range(RID p_shaped) const { +Vector2i TextServerAdvanced::shaped_text_get_range(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, Vector2i()); @@ -4698,20 +5282,20 @@ Vector2i TextServerAdvanced::shaped_text_get_range(RID p_shaped) const { return Vector2(sd->start, sd->end); } -Array TextServerAdvanced::shaped_text_get_objects(RID p_shaped) const { +Array TextServerAdvanced::shaped_text_get_objects(const RID &p_shaped) const { Array ret; const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, ret); MutexLock lock(sd->mutex); - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : sd->objects) { ret.push_back(E.key); } return ret; } -Rect2 TextServerAdvanced::shaped_text_get_object_rect(RID p_shaped, Variant p_key) const { +Rect2 TextServerAdvanced::shaped_text_get_object_rect(const RID &p_shaped, const Variant &p_key) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, Rect2()); @@ -4723,7 +5307,7 @@ Rect2 TextServerAdvanced::shaped_text_get_object_rect(RID p_shaped, Variant p_ke return sd->objects[p_key].rect; } -Size2 TextServerAdvanced::shaped_text_get_size(RID p_shaped) const { +Size2 TextServerAdvanced::shaped_text_get_size(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, Size2()); @@ -4732,48 +5316,48 @@ Size2 TextServerAdvanced::shaped_text_get_size(RID p_shaped) const { const_cast<TextServerAdvanced *>(this)->shaped_text_shape(p_shaped); } if (sd->orientation == TextServer::ORIENTATION_HORIZONTAL) { - return Size2((sd->text_trimmed ? sd->width_trimmed : sd->width), sd->ascent + sd->descent); + return Size2((sd->text_trimmed ? sd->width_trimmed : sd->width), sd->ascent + sd->descent + sd->extra_spacing[SPACING_TOP] + sd->extra_spacing[SPACING_BOTTOM]).ceil(); } else { - return Size2(sd->ascent + sd->descent, (sd->text_trimmed ? sd->width_trimmed : sd->width)); + return Size2(sd->ascent + sd->descent + sd->extra_spacing[SPACING_TOP] + sd->extra_spacing[SPACING_BOTTOM], (sd->text_trimmed ? sd->width_trimmed : sd->width)).ceil(); } } -float TextServerAdvanced::shaped_text_get_ascent(RID p_shaped) const { +double TextServerAdvanced::shaped_text_get_ascent(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { const_cast<TextServerAdvanced *>(this)->shaped_text_shape(p_shaped); } - return sd->ascent; + return sd->ascent + sd->extra_spacing[SPACING_TOP]; } -float TextServerAdvanced::shaped_text_get_descent(RID p_shaped) const { +double TextServerAdvanced::shaped_text_get_descent(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { const_cast<TextServerAdvanced *>(this)->shaped_text_shape(p_shaped); } - return sd->descent; + return sd->descent + sd->extra_spacing[SPACING_BOTTOM]; } -float TextServerAdvanced::shaped_text_get_width(RID p_shaped) const { +double TextServerAdvanced::shaped_text_get_width(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { const_cast<TextServerAdvanced *>(this)->shaped_text_shape(p_shaped); } - return (sd->text_trimmed ? sd->width_trimmed : sd->width); + return Math::ceil(sd->text_trimmed ? sd->width_trimmed : sd->width); } -float TextServerAdvanced::shaped_text_get_underline_position(RID p_shaped) const { +double TextServerAdvanced::shaped_text_get_underline_position(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { @@ -4783,9 +5367,9 @@ float TextServerAdvanced::shaped_text_get_underline_position(RID p_shaped) const return sd->upos; } -float TextServerAdvanced::shaped_text_get_underline_thickness(RID p_shaped) const { +double TextServerAdvanced::shaped_text_get_underline_thickness(const RID &p_shaped) const { const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V(!sd, 0.f); + ERR_FAIL_COND_V(!sd, 0.0); MutexLock lock(sd->mutex); if (!sd->valid) { @@ -4982,7 +5566,7 @@ String TextServerAdvanced::format_number(const String &p_string, const String &p res.replace("e", num_systems[i].exp); res.replace("E", num_systems[i].exp); char32_t *data = res.ptrw(); - for (int j = 0; j < res.size(); j++) { + for (int j = 0; j < res.length(); j++) { if (data[j] >= 0x30 && data[j] <= 0x39) { data[j] = num_systems[i].digits[data[j] - 0x30]; } else if (data[j] == '.' || data[j] == ',') { @@ -5006,7 +5590,7 @@ String TextServerAdvanced::parse_number(const String &p_string, const String &p_ } res.replace(num_systems[i].exp, "e"); char32_t *data = res.ptrw(); - for (int j = 0; j < res.size(); j++) { + for (int j = 0; j < res.length(); j++) { if (data[j] == num_systems[i].digits[10]) { data[j] = '.'; } else { @@ -5048,13 +5632,13 @@ String TextServerAdvanced::strip_diacritics(const String &p_string) const { Char16String utf16 = p_string.utf16(); // Normalize. - Char16String normalized; + Vector<char16_t> normalized; err = U_ZERO_ERROR; - int32_t len = unorm2_normalize(unorm, utf16.ptr(), -1, nullptr, 0, &err); + int32_t len = unorm2_normalize(unorm, utf16.get_data(), -1, nullptr, 0, &err); ERR_FAIL_COND_V_MSG(err != U_BUFFER_OVERFLOW_ERROR, TextServer::strip_diacritics(p_string), u_errorName(err)); normalized.resize(len); err = U_ZERO_ERROR; - unorm2_normalize(unorm, utf16.ptr(), -1, normalized.ptrw(), len, &err); + unorm2_normalize(unorm, utf16.get_data(), -1, normalized.ptrw(), len, &err); ERR_FAIL_COND_V_MSG(U_FAILURE(err), TextServer::strip_diacritics(p_string), u_errorName(err)); // Convert back to UTF-32. @@ -5064,12 +5648,97 @@ String TextServerAdvanced::strip_diacritics(const String &p_string) const { String result; for (int i = 0; i < normalized_string.length(); i++) { if (u_getCombiningClass(normalized_string[i]) == 0) { - result += normalized_string[i]; + result = result + normalized_string[i]; } } return result; } +String TextServerAdvanced::string_to_upper(const String &p_string, const String &p_language) const { + const String lang = (p_language.is_empty()) ? TranslationServer::get_singleton()->get_tool_locale() : p_language; + + // Convert to UTF-16. + Char16String utf16 = p_string.utf16(); + + Vector<char16_t> upper; + UErrorCode err = U_ZERO_ERROR; + int32_t len = u_strToUpper(nullptr, 0, utf16.get_data(), -1, lang.ascii().get_data(), &err); + ERR_FAIL_COND_V_MSG(err != U_BUFFER_OVERFLOW_ERROR, p_string, u_errorName(err)); + upper.resize(len); + err = U_ZERO_ERROR; + u_strToUpper(upper.ptrw(), len, utf16.get_data(), -1, lang.ascii().get_data(), &err); + ERR_FAIL_COND_V_MSG(U_FAILURE(err), p_string, u_errorName(err)); + + // Convert back to UTF-32. + return String::utf16(upper.ptr(), len); +} + +String TextServerAdvanced::string_to_lower(const String &p_string, const String &p_language) const { + const String lang = (p_language.is_empty()) ? TranslationServer::get_singleton()->get_tool_locale() : p_language; + // Convert to UTF-16. + Char16String utf16 = p_string.utf16(); + + Vector<char16_t> lower; + UErrorCode err = U_ZERO_ERROR; + int32_t len = u_strToLower(nullptr, 0, utf16.get_data(), -1, lang.ascii().get_data(), &err); + ERR_FAIL_COND_V_MSG(err != U_BUFFER_OVERFLOW_ERROR, p_string, u_errorName(err)); + lower.resize(len); + err = U_ZERO_ERROR; + u_strToLower(lower.ptrw(), len, utf16.get_data(), -1, lang.ascii().get_data(), &err); + ERR_FAIL_COND_V_MSG(U_FAILURE(err), p_string, u_errorName(err)); + + // Convert back to UTF-32. + return String::utf16(lower.ptr(), len); +} + +PackedInt32Array TextServerAdvanced::string_get_word_breaks(const String &p_string, const String &p_language) const { + const String lang = (p_language.is_empty()) ? TranslationServer::get_singleton()->get_tool_locale() : p_language; + // Convert to UTF-16. + Char16String utf16 = p_string.utf16(); + + HashSet<int> breaks; + UErrorCode err = U_ZERO_ERROR; + UBreakIterator *bi = ubrk_open(UBRK_LINE, lang.ascii().get_data(), (const UChar *)utf16.get_data(), utf16.length(), &err); + if (U_FAILURE(err)) { + // No data loaded - use fallback. + for (int i = 0; i < p_string.length(); i++) { + char32_t c = p_string[i]; + if (is_whitespace(c) || is_linebreak(c)) { + breaks.insert(i); + } + } + } else { + while (ubrk_next(bi) != UBRK_DONE) { + int pos = _convert_pos(p_string, utf16, ubrk_current(bi)) - 1; + if (pos != p_string.length() - 1) { + breaks.insert(pos); + } + } + } + ubrk_close(bi); + + PackedInt32Array ret; + for (int i = 0; i < p_string.length(); i++) { + char32_t c = p_string[i]; + if (c == 0xfffc) { + continue; + } + if (u_ispunct(c) && c != 0x005F) { + ret.push_back(i); + continue; + } + if (is_underscore(c)) { + ret.push_back(i); + continue; + } + if (breaks.has(i)) { + ret.push_back(i); + continue; + } + } + return ret; +} + TextServerAdvanced::TextServerAdvanced() { _insert_num_systems_lang(); _insert_feature_sets(); @@ -5078,14 +5747,10 @@ TextServerAdvanced::TextServerAdvanced() { TextServerAdvanced::~TextServerAdvanced() { _bmp_free_font_funcs(); - if (library != nullptr) { - FT_Done_FreeType(library); - } - u_cleanup(); -#ifndef ICU_STATIC_DATA - if (icu_data != nullptr) { - memfree(icu_data); - icu_data = nullptr; +#ifdef MODULE_FREETYPE_ENABLED + if (ft_library != nullptr) { + FT_Done_FreeType(ft_library); } #endif + u_cleanup(); } diff --git a/modules/text_server_adv/text_server_adv.h b/modules/text_server_adv/text_server_adv.h index 414db8c7ea..8cd0e753ba 100644 --- a/modules/text_server_adv/text_server_adv.h +++ b/modules/text_server_adv/text_server_adv.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -36,13 +36,62 @@ /* shaping and advanced font features support. */ /*************************************************************************/ -#include "servers/text_server.h" +#ifdef GDEXTENSION +// Headers for building as GDExtension plug-in. +#include <godot_cpp/godot.hpp> + +#include <godot_cpp/core/class_db.hpp> +#include <godot_cpp/core/mutex_lock.hpp> + +#include <godot_cpp/variant/array.hpp> +#include <godot_cpp/variant/dictionary.hpp> +#include <godot_cpp/variant/packed_int32_array.hpp> +#include <godot_cpp/variant/packed_string_array.hpp> +#include <godot_cpp/variant/packed_vector2_array.hpp> +#include <godot_cpp/variant/rect2.hpp> +#include <godot_cpp/variant/rid.hpp> +#include <godot_cpp/variant/string.hpp> +#include <godot_cpp/variant/vector2.hpp> +#include <godot_cpp/variant/vector2i.hpp> + +#include <godot_cpp/classes/text_server.hpp> +#include <godot_cpp/classes/text_server_extension.hpp> +#include <godot_cpp/classes/text_server_manager.hpp> + +#include <godot_cpp/classes/caret_info.hpp> +#include <godot_cpp/classes/global_constants_binds.hpp> +#include <godot_cpp/classes/glyph.hpp> +#include <godot_cpp/classes/image.hpp> +#include <godot_cpp/classes/image_texture.hpp> +#include <godot_cpp/classes/ref.hpp> +#include <godot_cpp/classes/worker_thread_pool.hpp> + +#include <godot_cpp/templates/hash_map.hpp> +#include <godot_cpp/templates/hash_set.hpp> +#include <godot_cpp/templates/rid_owner.hpp> + +#include <godot_cpp/templates/vector.hpp> + +using namespace godot; + +#else +// Headers for building as built-in module. + +#include "core/object/worker_thread_pool.h" +#include "core/templates/hash_map.h" #include "core/templates/rid_owner.h" -#include "core/templates/thread_work_pool.h" #include "scene/resources/texture.h" +#include "servers/text/text_server_extension.h" + +#include "modules/modules_enabled.gen.h" // For freetype, msdfgen. + +#endif + #include "script_iterator.h" +// Thirdparty headers. + #include <unicode/ubidi.h> #include <unicode/ubrk.h> #include <unicode/uchar.h> @@ -55,8 +104,6 @@ #include <unicode/ustring.h> #include <unicode/utypes.h> -#include "modules/modules_enabled.gen.h" // For freetype, msdfgen. - #ifdef MODULE_FREETYPE_ENABLED #include <ft2build.h> #include FT_FREETYPE_H @@ -73,37 +120,45 @@ #include <hb-icu.h> #include <hb.h> -class TextServerAdvanced : public TextServer { - GDCLASS(TextServerAdvanced, TextServer); - _THREAD_SAFE_CLASS_ +/*************************************************************************/ - static String interface_name; - static uint32_t interface_features; +class TextServerAdvanced : public TextServerExtension { + GDCLASS(TextServerAdvanced, TextServerExtension); + _THREAD_SAFE_CLASS_ struct NumSystemData { - Set<StringName> lang; + HashSet<StringName> lang; String digits; String percent_sign; String exp; }; Vector<NumSystemData> num_systems; - Map<StringName, int32_t> feature_sets; + + struct FeatureInfo { + StringName name; + Variant::Type vtype = Variant::INT; + bool hidden = false; + }; + + HashMap<StringName, int32_t> feature_sets; + HashMap<int32_t, FeatureInfo> feature_sets_inv; void _insert_num_systems_lang(); void _insert_feature_sets(); + _FORCE_INLINE_ void _insert_feature(const StringName &p_name, int32_t p_tag, Variant::Type p_vtype = Variant::INT, bool p_hidden = false); // ICU support data. - uint8_t *icu_data = nullptr; + bool icu_data_loaded = false; // Font cache data. #ifdef MODULE_FREETYPE_ENABLED - mutable FT_Library library = nullptr; + mutable FT_Library ft_library = nullptr; #endif - const int rect_range = 2; + const int rect_range = 1; struct FontTexture { Image::Format format; @@ -112,6 +167,7 @@ class TextServerAdvanced : public TextServer { int texture_h = 0; PackedInt32Array offsets; Ref<ImageTexture> texture; + bool dirty = true; }; struct FontTexturePosition { @@ -128,23 +184,19 @@ class TextServerAdvanced : public TextServer { Vector2 advance; }; - struct FontDataForSizeAdvanced { - float ascent = 0.f; - float descent = 0.f; - float underline_position = 0.f; - float underline_thickness = 0.f; - float scale = 1.f; - float oversampling = 1.f; - - int spacing_glyph = 0; - int spacing_space = 0; + struct FontForSizeAdvanced { + double ascent = 0.0; + double descent = 0.0; + double underline_position = 0.0; + double underline_thickness = 0.0; + double scale = 1.0; + double oversampling = 1.0; Vector2i size; Vector<FontTexture> textures; HashMap<int32_t, FontGlyph> glyph_map; - Map<Vector2i, Vector2> kerning_map; - + HashMap<Vector2i, Vector2> kerning_map; hb_font_t *hb_handle = nullptr; #ifdef MODULE_FREETYPE_ENABLED @@ -152,7 +204,7 @@ class TextServerAdvanced : public TextServer { FT_StreamRec stream; #endif - ~FontDataForSizeAdvanced() { + ~FontForSizeAdvanced() { if (hb_handle != nullptr) { hb_font_destroy(hb_handle); } @@ -164,61 +216,65 @@ class TextServerAdvanced : public TextServer { } }; - struct FontDataAdvanced { + struct FontAdvanced { Mutex mutex; bool antialiased = true; + bool mipmaps = false; bool msdf = false; int msdf_range = 14; int msdf_source_size = 48; int fixed_size = 0; bool force_autohinter = false; TextServer::Hinting hinting = TextServer::HINTING_LIGHT; + TextServer::SubpixelPositioning subpixel_positioning = TextServer::SUBPIXEL_POSITIONING_AUTO; Dictionary variation_coordinates; - float oversampling = 0.f; + double oversampling = 0.0; + double embolden = 0.0; + Transform2D transform; - uint32_t style_flags = 0; + BitField<TextServer::FontStyle> style_flags = 0; String font_name; String style_name; - Map<Vector2i, FontDataForSizeAdvanced *> cache; + HashMap<Vector2i, FontForSizeAdvanced *, VariantHasher, VariantComparator> cache; bool face_init = false; - Set<uint32_t> supported_scripts; + HashSet<uint32_t> supported_scripts; Dictionary supported_features; Dictionary supported_varaitions; + Dictionary feature_overrides; // Language/script support override. - Map<String, bool> language_support_overrides; - Map<String, bool> script_support_overrides; + HashMap<String, bool> language_support_overrides; + HashMap<String, bool> script_support_overrides; PackedByteArray data; const uint8_t *data_ptr; size_t data_size; - mutable ThreadWorkPool work_pool; + int face_index = 0; - ~FontDataAdvanced() { - work_pool.finish(); - for (const Map<Vector2i, FontDataForSizeAdvanced *>::Element *E = cache.front(); E; E = E->next()) { - memdelete(E->get()); + ~FontAdvanced() { + for (const KeyValue<Vector2i, FontForSizeAdvanced *> &E : cache) { + memdelete(E.value); } cache.clear(); } }; - _FORCE_INLINE_ FontTexturePosition find_texture_pos_for_glyph(FontDataForSizeAdvanced *p_data, int p_color_size, Image::Format p_image_format, int p_width, int p_height) const; + _FORCE_INLINE_ FontTexturePosition find_texture_pos_for_glyph(FontForSizeAdvanced *p_data, int p_color_size, Image::Format p_image_format, int p_width, int p_height, bool p_msdf) const; #ifdef MODULE_MSDFGEN_ENABLED - _FORCE_INLINE_ FontGlyph rasterize_msdf(FontDataAdvanced *p_font_data, FontDataForSizeAdvanced *p_data, int p_pixel_range, int p_rect_margin, FT_Outline *outline, const Vector2 &advance) const; + _FORCE_INLINE_ FontGlyph rasterize_msdf(FontAdvanced *p_font_data, FontForSizeAdvanced *p_data, int p_pixel_range, int p_rect_margin, FT_Outline *outline, const Vector2 &advance) const; #endif #ifdef MODULE_FREETYPE_ENABLED - _FORCE_INLINE_ FontGlyph rasterize_bitmap(FontDataForSizeAdvanced *p_data, int p_rect_margin, FT_Bitmap bitmap, int yofs, int xofs, const Vector2 &advance) const; + _FORCE_INLINE_ FontGlyph rasterize_bitmap(FontForSizeAdvanced *p_data, int p_rect_margin, FT_Bitmap bitmap, int yofs, int xofs, const Vector2 &advance) const; #endif - _FORCE_INLINE_ bool _ensure_glyph(FontDataAdvanced *p_font_data, const Vector2i &p_size, int32_t p_glyph) const; - _FORCE_INLINE_ bool _ensure_cache_for_size(FontDataAdvanced *p_font_data, const Vector2i &p_size) const; - _FORCE_INLINE_ void _font_clear_cache(FontDataAdvanced *p_font_data); + _FORCE_INLINE_ bool _ensure_glyph(FontAdvanced *p_font_data, const Vector2i &p_size, int32_t p_glyph) const; + _FORCE_INLINE_ bool _ensure_cache_for_size(FontAdvanced *p_font_data, const Vector2i &p_size) const; + _FORCE_INLINE_ void _font_clear_cache(FontAdvanced *p_font_data); void _generateMTSDF_threaded(uint32_t y, void *p_td) const; - _FORCE_INLINE_ Vector2i _get_size(const FontDataAdvanced *p_font_data, int p_size) const { + _FORCE_INLINE_ Vector2i _get_size(const FontAdvanced *p_font_data, int p_size) const { if (p_font_data->msdf) { return Vector2i(p_font_data->msdf_source_size, 0); } else if (p_font_data->fixed_size > 0) { @@ -228,7 +284,7 @@ class TextServerAdvanced : public TextServer { } } - _FORCE_INLINE_ Vector2i _get_size_outline(const FontDataAdvanced *p_font_data, const Vector2i &p_size) const { + _FORCE_INLINE_ Vector2i _get_size_outline(const FontAdvanced *p_font_data, const Vector2i &p_size) const { if (p_font_data->msdf) { return Vector2i(p_font_data->msdf_source_size, 0); } else if (p_font_data->fixed_size > 0) { @@ -238,9 +294,79 @@ class TextServerAdvanced : public TextServer { } } + _FORCE_INLINE_ double _get_extra_advance(RID p_font_rid, int p_font_size) const; + _FORCE_INLINE_ Variant::Type _get_tag_type(int64_t p_tag) const; + _FORCE_INLINE_ bool _get_tag_hidden(int64_t p_tag) const; + // Shaped text cache data. + struct TrimData { + int trim_pos = -1; + int ellipsis_pos = -1; + Vector<Glyph> ellipsis_glyph_buf; + }; + + struct ShapedTextDataAdvanced { + Mutex mutex; + + /* Source data */ + RID parent; // Substring parent ShapedTextData. + + int start = 0; // Substring start offset in the parent string. + int end = 0; // Substring end offset in the parent string. + + String text; + String custom_punct; + TextServer::Direction direction = DIRECTION_LTR; // Desired text direction. + TextServer::Orientation orientation = ORIENTATION_HORIZONTAL; + + struct Span { + int start = -1; + int end = -1; + + Array fonts; + int font_size = 0; + + Variant embedded_key; + + String language; + Dictionary features; + Variant meta; + }; + Vector<Span> spans; + + struct EmbeddedObject { + int pos = 0; + InlineAlignment inline_align = INLINE_ALIGNMENT_CENTER; + Rect2 rect; + }; + HashMap<Variant, EmbeddedObject, VariantHasher, VariantComparator> objects; + + /* Shaped data */ + TextServer::Direction para_direction = DIRECTION_LTR; // Detected text direction. + bool valid = false; // String is shaped. + bool line_breaks_valid = false; // Line and word break flags are populated (and virtual zero width spaces inserted). + bool justification_ops_valid = false; // Virtual elongation glyphs are added to the string. + bool sort_valid = false; + bool text_trimmed = false; + + bool preserve_invalid = true; // Draw hex code box instead of missing characters. + bool preserve_control = false; // Draw control characters. + + double ascent = 0.0; // Ascent for horizontal layout, 1/2 of width for vertical. + double descent = 0.0; // Descent for horizontal layout, 1/2 of width for vertical. + double width = 0.0; // Width for horizontal layout, height for vertical. + double width_trimmed = 0.0; + int extra_spacing[4] = { 0, 0, 0, 0 }; + + double upos = 0.0; + double uthk = 0.0; + + TrimData overrun_trim_data; + bool fit_width_minimum_reached = false; + + Vector<Glyph> glyphs; + Vector<Glyph> glyphs_logical; - struct ShapedTextDataAdvanced : public ShapedTextData { /* Intermediate data */ Char16String utf16; Vector<UBiDi *> bidi_iter; @@ -248,6 +374,11 @@ class TextServerAdvanced : public TextServer { ScriptIterator *script_iter = nullptr; hb_buffer_t *hb_buffer = nullptr; + HashMap<int, bool> jstops; + HashMap<int, bool> breaks; + bool break_ops_valid = false; + bool js_ops_valid = false; + ~ShapedTextDataAdvanced() { for (int i = 0; i < bidi_iter.size(); i++) { ubidi_close(bidi_iter[i]); @@ -263,25 +394,30 @@ class TextServerAdvanced : public TextServer { // Common data. - float oversampling = 1.f; - mutable RID_PtrOwner<FontDataAdvanced> font_owner; + double oversampling = 1.0; + mutable RID_PtrOwner<FontAdvanced> font_owner; mutable RID_PtrOwner<ShapedTextDataAdvanced> shaped_owner; - int _convert_pos(const ShapedTextDataAdvanced *p_sd, int p_pos) const; - int _convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int p_pos) const; - void _shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_start, int32_t p_end, hb_script_t p_script, hb_direction_t p_direction, Vector<RID> p_fonts, int p_span, int p_fb_index); - Glyph _shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, RID p_font, int p_font_size); + void _realign(ShapedTextDataAdvanced *p_sd) const; + int64_t _convert_pos(const String &p_utf32, const Char16String &p_utf16, int64_t p_pos) const; + int64_t _convert_pos(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const; + int64_t _convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const; + bool _shape_substr(ShapedTextDataAdvanced *p_new_sd, const ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_length) const; + void _shape_run(ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_end, hb_script_t p_script, hb_direction_t p_direction, Array p_fonts, int64_t p_span, int64_t p_fb_index); + Glyph _shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, const RID &p_font, int64_t p_font_size); + + _FORCE_INLINE_ void _add_featuers(const Dictionary &p_source, Vector<hb_feature_t> &r_ftrs); // HarfBuzz bitmap font interface. static hb_font_funcs_t *funcs; struct bmp_font_t { - TextServerAdvanced::FontDataForSizeAdvanced *face = nullptr; + TextServerAdvanced::FontForSizeAdvanced *face = nullptr; bool unref = false; /* Whether to destroy bm_face when done. */ }; - static bmp_font_t *_bmp_font_create(TextServerAdvanced::FontDataForSizeAdvanced *p_face, bool p_unref); + static bmp_font_t *_bmp_font_create(TextServerAdvanced::FontForSizeAdvanced *p_face, bool p_unref); static void _bmp_font_destroy(void *p_data); static hb_bool_t _bmp_get_nominal_glyph(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_unicode, hb_codepoint_t *r_glyph, void *p_user_data); static hb_position_t _bmp_get_glyph_h_advance(hb_font_t *p_font, void *p_font_data, hb_codepoint_t p_glyph, void *p_user_data); @@ -292,22 +428,41 @@ class TextServerAdvanced : public TextServer { static hb_bool_t _bmp_get_font_h_extents(hb_font_t *p_font, void *p_font_data, hb_font_extents_t *r_metrics, void *p_user_data); static void _bmp_create_font_funcs(); static void _bmp_free_font_funcs(); - static void _bmp_font_set_funcs(hb_font_t *p_font, TextServerAdvanced::FontDataForSizeAdvanced *p_face, bool p_unref); - static hb_font_t *_bmp_font_create(TextServerAdvanced::FontDataForSizeAdvanced *p_face, hb_destroy_func_t p_destroy); + static void _bmp_font_set_funcs(hb_font_t *p_font, TextServerAdvanced::FontForSizeAdvanced *p_face, bool p_unref); + static hb_font_t *_bmp_font_create(TextServerAdvanced::FontForSizeAdvanced *p_face, hb_destroy_func_t p_destroy); + + hb_font_t *_font_get_hb_handle(const RID &p_font, int64_t p_font_size) const; + + struct GlyphCompare { // For line breaking reordering. + _FORCE_INLINE_ bool operator()(const Glyph &l, const Glyph &r) const { + if (l.start == r.start) { + if (l.count == r.count) { + if ((l.flags & TextServer::GRAPHEME_IS_VIRTUAL) == TextServer::GRAPHEME_IS_VIRTUAL) { + return false; + } else { + return true; + } + } + return l.count > r.count; // Sort first glyph with count & flags, order of the rest are irrelevant. + } else { + return l.start < r.start; + } + } + }; protected: static void _bind_methods(){}; void full_copy(ShapedTextDataAdvanced *p_shaped); - void invalidate(ShapedTextDataAdvanced *p_shaped); + void invalidate(ShapedTextDataAdvanced *p_shaped, bool p_text = false); public: virtual bool has_feature(Feature p_feature) const override; virtual String get_name() const override; - virtual uint32_t get_features() const override; + virtual int64_t get_features() const override; - virtual void free(RID p_rid) override; - virtual bool has(RID p_rid) override; + virtual void free_rid(const RID &p_rid) override; + virtual bool has(const RID &p_rid) override; virtual bool load_support_data(const String &p_filename) override; virtual String get_support_data_filename() const override; @@ -316,210 +471,241 @@ public: virtual bool is_locale_right_to_left(const String &p_locale) const override; - virtual int32_t name_to_tag(const String &p_name) const override; - virtual String tag_to_name(int32_t p_tag) const override; + virtual int64_t name_to_tag(const String &p_name) const override; + virtual String tag_to_name(int64_t p_tag) const override; /* Font interface */ virtual RID create_font() override; - virtual void font_set_data(RID p_font_rid, const PackedByteArray &p_data) override; - virtual void font_set_data_ptr(RID p_font_rid, const uint8_t *p_data_ptr, size_t p_data_size) override; + virtual void font_set_data(const RID &p_font_rid, const PackedByteArray &p_data) override; + virtual void font_set_data_ptr(const RID &p_font_rid, const uint8_t *p_data_ptr, int64_t p_data_size) override; + + virtual void font_set_face_index(const RID &p_font_rid, int64_t p_index) override; + virtual int64_t font_get_face_index(const RID &p_font_rid) const override; + + virtual int64_t font_get_face_count(const RID &p_font_rid) const override; + + virtual void font_set_style(const RID &p_font_rid, BitField<FontStyle> p_style) override; + virtual BitField<FontStyle> font_get_style(const RID &p_font_rid) const override; - virtual void font_set_style(RID p_font_rid, uint32_t /*FontStyle*/ p_style) override; - virtual uint32_t /*FontStyle*/ font_get_style(RID p_font_rid) const override; + virtual void font_set_style_name(const RID &p_font_rid, const String &p_name) override; + virtual String font_get_style_name(const RID &p_font_rid) const override; - virtual void font_set_style_name(RID p_font_rid, const String &p_name) override; - virtual String font_get_style_name(RID p_font_rid) const override; + virtual void font_set_name(const RID &p_font_rid, const String &p_name) override; + virtual String font_get_name(const RID &p_font_rid) const override; - virtual void font_set_name(RID p_font_rid, const String &p_name) override; - virtual String font_get_name(RID p_font_rid) const override; + virtual void font_set_antialiased(const RID &p_font_rid, bool p_antialiased) override; + virtual bool font_is_antialiased(const RID &p_font_rid) const override; - virtual void font_set_antialiased(RID p_font_rid, bool p_antialiased) override; - virtual bool font_is_antialiased(RID p_font_rid) const override; + virtual void font_set_generate_mipmaps(const RID &p_font_rid, bool p_generate_mipmaps) override; + virtual bool font_get_generate_mipmaps(const RID &p_font_rid) const override; - virtual void font_set_multichannel_signed_distance_field(RID p_font_rid, bool p_msdf) override; - virtual bool font_is_multichannel_signed_distance_field(RID p_font_rid) const override; + virtual void font_set_multichannel_signed_distance_field(const RID &p_font_rid, bool p_msdf) override; + virtual bool font_is_multichannel_signed_distance_field(const RID &p_font_rid) const override; - virtual void font_set_msdf_pixel_range(RID p_font_rid, int p_msdf_pixel_range) override; - virtual int font_get_msdf_pixel_range(RID p_font_rid) const override; + virtual void font_set_msdf_pixel_range(const RID &p_font_rid, int64_t p_msdf_pixel_range) override; + virtual int64_t font_get_msdf_pixel_range(const RID &p_font_rid) const override; - virtual void font_set_msdf_size(RID p_font_rid, int p_msdf_size) override; - virtual int font_get_msdf_size(RID p_font_rid) const override; + virtual void font_set_msdf_size(const RID &p_font_rid, int64_t p_msdf_size) override; + virtual int64_t font_get_msdf_size(const RID &p_font_rid) const override; - virtual void font_set_fixed_size(RID p_font_rid, int p_fixed_size) override; - virtual int font_get_fixed_size(RID p_font_rid) const override; + virtual void font_set_fixed_size(const RID &p_font_rid, int64_t p_fixed_size) override; + virtual int64_t font_get_fixed_size(const RID &p_font_rid) const override; - virtual void font_set_force_autohinter(RID p_font_rid, bool p_force_autohinter) override; - virtual bool font_is_force_autohinter(RID p_font_rid) const override; + virtual void font_set_force_autohinter(const RID &p_font_rid, bool p_force_autohinter) override; + virtual bool font_is_force_autohinter(const RID &p_font_rid) const override; - virtual void font_set_hinting(RID p_font_rid, TextServer::Hinting p_hinting) override; - virtual TextServer::Hinting font_get_hinting(RID p_font_rid) const override; + virtual void font_set_subpixel_positioning(const RID &p_font_rid, SubpixelPositioning p_subpixel) override; + virtual SubpixelPositioning font_get_subpixel_positioning(const RID &p_font_rid) const override; - virtual void font_set_variation_coordinates(RID p_font_rid, const Dictionary &p_variation_coordinates) override; - virtual Dictionary font_get_variation_coordinates(RID p_font_rid) const override; + virtual void font_set_embolden(const RID &p_font_rid, double p_strength) override; + virtual double font_get_embolden(const RID &p_font_rid) const override; - virtual void font_set_oversampling(RID p_font_rid, float p_oversampling) override; - virtual float font_get_oversampling(RID p_font_rid) const override; + virtual void font_set_transform(const RID &p_font_rid, const Transform2D &p_transform) override; + virtual Transform2D font_get_transform(const RID &p_font_rid) const override; - virtual Array font_get_size_cache_list(RID p_font_rid) const override; - virtual void font_clear_size_cache(RID p_font_rid) override; - virtual void font_remove_size_cache(RID p_font_rid, const Vector2i &p_size) override; + virtual void font_set_variation_coordinates(const RID &p_font_rid, const Dictionary &p_variation_coordinates) override; + virtual Dictionary font_get_variation_coordinates(const RID &p_font_rid) const override; - hb_font_t *_font_get_hb_handle(RID p_font, int p_font_size) const; + virtual void font_set_hinting(const RID &p_font_rid, TextServer::Hinting p_hinting) override; + virtual TextServer::Hinting font_get_hinting(const RID &p_font_rid) const override; - virtual void font_set_ascent(RID p_font_rid, int p_size, float p_ascent) override; - virtual float font_get_ascent(RID p_font_rid, int p_size) const override; + virtual void font_set_oversampling(const RID &p_font_rid, double p_oversampling) override; + virtual double font_get_oversampling(const RID &p_font_rid) const override; - virtual void font_set_descent(RID p_font_rid, int p_size, float p_descent) override; - virtual float font_get_descent(RID p_font_rid, int p_size) const override; + virtual Array font_get_size_cache_list(const RID &p_font_rid) const override; + virtual void font_clear_size_cache(const RID &p_font_rid) override; + virtual void font_remove_size_cache(const RID &p_font_rid, const Vector2i &p_size) override; - virtual void font_set_underline_position(RID p_font_rid, int p_size, float p_underline_position) override; - virtual float font_get_underline_position(RID p_font_rid, int p_size) const override; + virtual void font_set_ascent(const RID &p_font_rid, int64_t p_size, double p_ascent) override; + virtual double font_get_ascent(const RID &p_font_rid, int64_t p_size) const override; - virtual void font_set_underline_thickness(RID p_font_rid, int p_size, float p_underline_thickness) override; - virtual float font_get_underline_thickness(RID p_font_rid, int p_size) const override; + virtual void font_set_descent(const RID &p_font_rid, int64_t p_size, double p_descent) override; + virtual double font_get_descent(const RID &p_font_rid, int64_t p_size) const override; - virtual void font_set_scale(RID p_font_rid, int p_size, float p_scale) override; - virtual float font_get_scale(RID p_font_rid, int p_size) const override; + virtual void font_set_underline_position(const RID &p_font_rid, int64_t p_size, double p_underline_position) override; + virtual double font_get_underline_position(const RID &p_font_rid, int64_t p_size) const override; - virtual void font_set_spacing(RID p_font_rid, int p_size, SpacingType p_spacing, int p_value) override; - virtual int font_get_spacing(RID p_font_rid, int p_size, SpacingType p_spacing) const override; + virtual void font_set_underline_thickness(const RID &p_font_rid, int64_t p_size, double p_underline_thickness) override; + virtual double font_get_underline_thickness(const RID &p_font_rid, int64_t p_size) const override; - virtual int font_get_texture_count(RID p_font_rid, const Vector2i &p_size) const override; - virtual void font_clear_textures(RID p_font_rid, const Vector2i &p_size) override; - virtual void font_remove_texture(RID p_font_rid, const Vector2i &p_size, int p_texture_index) override; + virtual void font_set_scale(const RID &p_font_rid, int64_t p_size, double p_scale) override; + virtual double font_get_scale(const RID &p_font_rid, int64_t p_size) const override; - virtual void font_set_texture_image(RID p_font_rid, const Vector2i &p_size, int p_texture_index, const Ref<Image> &p_image) override; - virtual Ref<Image> font_get_texture_image(RID p_font_rid, const Vector2i &p_size, int p_texture_index) const override; + virtual int64_t font_get_texture_count(const RID &p_font_rid, const Vector2i &p_size) const override; + virtual void font_clear_textures(const RID &p_font_rid, const Vector2i &p_size) override; + virtual void font_remove_texture(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) override; - virtual void font_set_texture_offsets(RID p_font_rid, const Vector2i &p_size, int p_texture_index, const PackedInt32Array &p_offset) override; - virtual PackedInt32Array font_get_texture_offsets(RID p_font_rid, const Vector2i &p_size, int p_texture_index) const override; + virtual void font_set_texture_image(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index, const Ref<Image> &p_image) override; + virtual Ref<Image> font_get_texture_image(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) const override; - virtual Array font_get_glyph_list(RID p_font_rid, const Vector2i &p_size) const override; - virtual void font_clear_glyphs(RID p_font_rid, const Vector2i &p_size) override; - virtual void font_remove_glyph(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) override; + virtual void font_set_texture_offsets(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index, const PackedInt32Array &p_offset) override; + virtual PackedInt32Array font_get_texture_offsets(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) const override; - virtual Vector2 font_get_glyph_advance(RID p_font_rid, int p_size, int32_t p_glyph) const override; - virtual void font_set_glyph_advance(RID p_font_rid, int p_size, int32_t p_glyph, const Vector2 &p_advance) override; + virtual Array font_get_glyph_list(const RID &p_font_rid, const Vector2i &p_size) const override; + virtual void font_clear_glyphs(const RID &p_font_rid, const Vector2i &p_size) override; + virtual void font_remove_glyph(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) override; - virtual Vector2 font_get_glyph_offset(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override; - virtual void font_set_glyph_offset(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Vector2 &p_offset) override; + virtual Vector2 font_get_glyph_advance(const RID &p_font_rid, int64_t p_size, int64_t p_glyph) const override; + virtual void font_set_glyph_advance(const RID &p_font_rid, int64_t p_size, int64_t p_glyph, const Vector2 &p_advance) override; - virtual Vector2 font_get_glyph_size(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override; - virtual void font_set_glyph_size(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Vector2 &p_gl_size) override; + virtual Vector2 font_get_glyph_offset(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override; + virtual void font_set_glyph_offset(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Vector2 &p_offset) override; - virtual Rect2 font_get_glyph_uv_rect(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override; - virtual void font_set_glyph_uv_rect(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Rect2 &p_uv_rect) override; + virtual Vector2 font_get_glyph_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override; + virtual void font_set_glyph_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Vector2 &p_gl_size) override; - virtual int font_get_glyph_texture_idx(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override; - virtual void font_set_glyph_texture_idx(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, int p_texture_idx) override; + virtual Rect2 font_get_glyph_uv_rect(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override; + virtual void font_set_glyph_uv_rect(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Rect2 &p_uv_rect) override; - virtual Dictionary font_get_glyph_contours(RID p_font, int p_size, int32_t p_index) const override; + virtual int64_t font_get_glyph_texture_idx(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override; + virtual void font_set_glyph_texture_idx(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, int64_t p_texture_idx) override; - virtual Array font_get_kerning_list(RID p_font_rid, int p_size) const override; - virtual void font_clear_kerning_map(RID p_font_rid, int p_size) override; - virtual void font_remove_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair) override; + virtual RID font_get_glyph_texture_rid(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override; + virtual Size2 font_get_glyph_texture_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override; - virtual void font_set_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair, const Vector2 &p_kerning) override; - virtual Vector2 font_get_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair) const override; + virtual Dictionary font_get_glyph_contours(const RID &p_font, int64_t p_size, int64_t p_index) const override; - virtual int32_t font_get_glyph_index(RID p_font_rid, int p_size, char32_t p_char, char32_t p_variation_selector = 0) const override; + virtual Array font_get_kerning_list(const RID &p_font_rid, int64_t p_size) const override; + virtual void font_clear_kerning_map(const RID &p_font_rid, int64_t p_size) override; + virtual void font_remove_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair) override; - virtual bool font_has_char(RID p_font_rid, char32_t p_char) const override; - virtual String font_get_supported_chars(RID p_font_rid) const override; + virtual void font_set_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair, const Vector2 &p_kerning) override; + virtual Vector2 font_get_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair) const override; - virtual void font_render_range(RID p_font, const Vector2i &p_size, char32_t p_start, char32_t p_end) override; - virtual void font_render_glyph(RID p_font_rid, const Vector2i &p_size, int32_t p_index) override; + virtual int64_t font_get_glyph_index(const RID &p_font_rid, int64_t p_size, int64_t p_char, int64_t p_variation_selector = 0) const override; - virtual void font_draw_glyph(RID p_font, RID p_canvas, int p_size, const Vector2 &p_pos, int32_t p_index, const Color &p_color = Color(1, 1, 1)) const override; - virtual void font_draw_glyph_outline(RID p_font, RID p_canvas, int p_size, int p_outline_size, const Vector2 &p_pos, int32_t p_index, const Color &p_color = Color(1, 1, 1)) const override; + virtual bool font_has_char(const RID &p_font_rid, int64_t p_char) const override; + virtual String font_get_supported_chars(const RID &p_font_rid) const override; - virtual bool font_is_language_supported(RID p_font_rid, const String &p_language) const override; - virtual void font_set_language_support_override(RID p_font_rid, const String &p_language, bool p_supported) override; - virtual bool font_get_language_support_override(RID p_font_rid, const String &p_language) override; - virtual void font_remove_language_support_override(RID p_font_rid, const String &p_language) override; - virtual Vector<String> font_get_language_support_overrides(RID p_font_rid) override; + virtual void font_render_range(const RID &p_font, const Vector2i &p_size, int64_t p_start, int64_t p_end) override; + virtual void font_render_glyph(const RID &p_font_rid, const Vector2i &p_size, int64_t p_index) override; - virtual bool font_is_script_supported(RID p_font_rid, const String &p_script) const override; - virtual void font_set_script_support_override(RID p_font_rid, const String &p_script, bool p_supported) override; - virtual bool font_get_script_support_override(RID p_font_rid, const String &p_script) override; - virtual void font_remove_script_support_override(RID p_font_rid, const String &p_script) override; - virtual Vector<String> font_get_script_support_overrides(RID p_font_rid) override; + virtual void font_draw_glyph(const RID &p_font, const RID &p_canvas, int64_t p_size, const Vector2 &p_pos, int64_t p_index, const Color &p_color = Color(1, 1, 1)) const override; + virtual void font_draw_glyph_outline(const RID &p_font, const RID &p_canvas, int64_t p_size, int64_t p_outline_size, const Vector2 &p_pos, int64_t p_index, const Color &p_color = Color(1, 1, 1)) const override; - virtual Dictionary font_supported_feature_list(RID p_font_rid) const override; - virtual Dictionary font_supported_variation_list(RID p_font_rid) const override; + virtual bool font_is_language_supported(const RID &p_font_rid, const String &p_language) const override; + virtual void font_set_language_support_override(const RID &p_font_rid, const String &p_language, bool p_supported) override; + virtual bool font_get_language_support_override(const RID &p_font_rid, const String &p_language) override; + virtual void font_remove_language_support_override(const RID &p_font_rid, const String &p_language) override; + virtual PackedStringArray font_get_language_support_overrides(const RID &p_font_rid) override; - virtual float font_get_global_oversampling() const override; - virtual void font_set_global_oversampling(float p_oversampling) override; + virtual bool font_is_script_supported(const RID &p_font_rid, const String &p_script) const override; + virtual void font_set_script_support_override(const RID &p_font_rid, const String &p_script, bool p_supported) override; + virtual bool font_get_script_support_override(const RID &p_font_rid, const String &p_script) override; + virtual void font_remove_script_support_override(const RID &p_font_rid, const String &p_script) override; + virtual PackedStringArray font_get_script_support_overrides(const RID &p_font_rid) override; + + virtual void font_set_opentype_feature_overrides(const RID &p_font_rid, const Dictionary &p_overrides) override; + virtual Dictionary font_get_opentype_feature_overrides(const RID &p_font_rid) const override; + + virtual Dictionary font_supported_feature_list(const RID &p_font_rid) const override; + virtual Dictionary font_supported_variation_list(const RID &p_font_rid) const override; + + virtual double font_get_global_oversampling() const override; + virtual void font_set_global_oversampling(double p_oversampling) override; /* Shaped text buffer interface */ virtual RID create_shaped_text(Direction p_direction = DIRECTION_AUTO, Orientation p_orientation = ORIENTATION_HORIZONTAL) override; - virtual void shaped_text_clear(RID p_shaped) override; + virtual void shaped_text_clear(const RID &p_shaped) override; + + virtual void shaped_text_set_direction(const RID &p_shaped, Direction p_direction = DIRECTION_AUTO) override; + virtual Direction shaped_text_get_direction(const RID &p_shaped) const override; + virtual Direction shaped_text_get_inferred_direction(const RID &p_shaped) const override; - virtual void shaped_text_set_direction(RID p_shaped, Direction p_direction = DIRECTION_AUTO) override; - virtual Direction shaped_text_get_direction(RID p_shaped) const override; + virtual void shaped_text_set_bidi_override(const RID &p_shaped, const Array &p_override) override; - virtual void shaped_text_set_bidi_override(RID p_shaped, const Array &p_override) override; + virtual void shaped_text_set_custom_punctuation(const RID &p_shaped, const String &p_punct) override; + virtual String shaped_text_get_custom_punctuation(const RID &p_shaped) const override; - virtual void shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) override; - virtual String shaped_text_get_custom_punctuation(RID p_shaped) const override; + virtual void shaped_text_set_orientation(const RID &p_shaped, Orientation p_orientation = ORIENTATION_HORIZONTAL) override; + virtual Orientation shaped_text_get_orientation(const RID &p_shaped) const override; - virtual void shaped_text_set_orientation(RID p_shaped, Orientation p_orientation = ORIENTATION_HORIZONTAL) override; - virtual Orientation shaped_text_get_orientation(RID p_shaped) const override; + virtual void shaped_text_set_preserve_invalid(const RID &p_shaped, bool p_enabled) override; + virtual bool shaped_text_get_preserve_invalid(const RID &p_shaped) const override; - virtual void shaped_text_set_preserve_invalid(RID p_shaped, bool p_enabled) override; - virtual bool shaped_text_get_preserve_invalid(RID p_shaped) const override; + virtual void shaped_text_set_preserve_control(const RID &p_shaped, bool p_enabled) override; + virtual bool shaped_text_get_preserve_control(const RID &p_shaped) const override; - virtual void shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) override; - virtual bool shaped_text_get_preserve_control(RID p_shaped) const override; + virtual void shaped_text_set_spacing(const RID &p_shaped, SpacingType p_spacing, int64_t p_value) override; + virtual int64_t shaped_text_get_spacing(const RID &p_shaped, SpacingType p_spacing) const override; - virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "") override; - virtual bool shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1) override; - virtual bool shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override; + virtual bool shaped_text_add_string(const RID &p_shaped, const String &p_text, const Array &p_fonts, int64_t p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) override; + virtual bool shaped_text_add_object(const RID &p_shaped, const Variant &p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int64_t p_length = 1) override; + virtual bool shaped_text_resize_object(const RID &p_shaped, const Variant &p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override; - virtual RID shaped_text_substr(RID p_shaped, int p_start, int p_length) const override; - virtual RID shaped_text_get_parent(RID p_shaped) const override; + virtual int64_t shaped_get_span_count(const RID &p_shaped) const override; + virtual Variant shaped_get_span_meta(const RID &p_shaped, int64_t p_index) const override; + virtual void shaped_set_span_update_font(const RID &p_shaped, int64_t p_index, const Array &p_fonts, int64_t p_size, const Dictionary &p_opentype_features = Dictionary()) override; - virtual float shaped_text_fit_to_width(RID p_shaped, float p_width, uint16_t /*JustificationFlag*/ p_jst_flags = JUSTIFICATION_WORD_BOUND | JUSTIFICATION_KASHIDA) override; - virtual float shaped_text_tab_align(RID p_shaped, const PackedFloat32Array &p_tab_stops) override; + virtual RID shaped_text_substr(const RID &p_shaped, int64_t p_start, int64_t p_length) const override; + virtual RID shaped_text_get_parent(const RID &p_shaped) const override; - virtual bool shaped_text_shape(RID p_shaped) override; - virtual bool shaped_text_update_breaks(RID p_shaped) override; - virtual bool shaped_text_update_justification_ops(RID p_shaped) override; + virtual double shaped_text_fit_to_width(const RID &p_shaped, double p_width, BitField<TextServer::JustificationFlag> p_jst_flags = JUSTIFICATION_WORD_BOUND | JUSTIFICATION_KASHIDA) override; + virtual double shaped_text_tab_align(const RID &p_shaped, const PackedFloat32Array &p_tab_stops) override; - virtual int shaped_text_get_trim_pos(RID p_shaped) const override; - virtual int shaped_text_get_ellipsis_pos(RID p_shaped) const override; - virtual const Glyph *shaped_text_get_ellipsis_glyphs(RID p_shaped) const override; - virtual int shaped_text_get_ellipsis_glyph_count(RID p_shaped) const override; + virtual bool shaped_text_shape(const RID &p_shaped) override; + virtual bool shaped_text_update_breaks(const RID &p_shaped) override; + virtual bool shaped_text_update_justification_ops(const RID &p_shaped) override; - virtual void shaped_text_overrun_trim_to_width(RID p_shaped, float p_width, uint16_t p_trim_flags) override; + virtual int64_t shaped_text_get_trim_pos(const RID &p_shaped) const override; + virtual int64_t shaped_text_get_ellipsis_pos(const RID &p_shaped) const override; + virtual const Glyph *shaped_text_get_ellipsis_glyphs(const RID &p_shaped) const override; + virtual int64_t shaped_text_get_ellipsis_glyph_count(const RID &p_shaped) const override; - virtual bool shaped_text_is_ready(RID p_shaped) const override; + virtual void shaped_text_overrun_trim_to_width(const RID &p_shaped, double p_width, BitField<TextServer::TextOverrunFlag> p_trim_flags) override; - virtual const Glyph *shaped_text_get_glyphs(RID p_shaped) const override; - virtual const Glyph *shaped_text_sort_logical(RID p_shaped) override; - virtual int shaped_text_get_glyph_count(RID p_shaped) const override; + virtual bool shaped_text_is_ready(const RID &p_shaped) const override; - virtual Vector2i shaped_text_get_range(RID p_shaped) const override; + virtual const Glyph *shaped_text_get_glyphs(const RID &p_shaped) const override; + virtual const Glyph *shaped_text_sort_logical(const RID &p_shaped) override; + virtual int64_t shaped_text_get_glyph_count(const RID &p_shaped) const override; - virtual Array shaped_text_get_objects(RID p_shaped) const override; - virtual Rect2 shaped_text_get_object_rect(RID p_shaped, Variant p_key) const override; + virtual Vector2i shaped_text_get_range(const RID &p_shaped) const override; - virtual Size2 shaped_text_get_size(RID p_shaped) const override; - virtual float shaped_text_get_ascent(RID p_shaped) const override; - virtual float shaped_text_get_descent(RID p_shaped) const override; - virtual float shaped_text_get_width(RID p_shaped) const override; - virtual float shaped_text_get_underline_position(RID p_shaped) const override; - virtual float shaped_text_get_underline_thickness(RID p_shaped) const override; + virtual Array shaped_text_get_objects(const RID &p_shaped) const override; + virtual Rect2 shaped_text_get_object_rect(const RID &p_shaped, const Variant &p_key) const override; + + virtual Size2 shaped_text_get_size(const RID &p_shaped) const override; + virtual double shaped_text_get_ascent(const RID &p_shaped) const override; + virtual double shaped_text_get_descent(const RID &p_shaped) const override; + virtual double shaped_text_get_width(const RID &p_shaped) const override; + virtual double shaped_text_get_underline_position(const RID &p_shaped) const override; + virtual double shaped_text_get_underline_thickness(const RID &p_shaped) const override; virtual String format_number(const String &p_string, const String &p_language = "") const override; virtual String parse_number(const String &p_string, const String &p_language = "") const override; virtual String percent_sign(const String &p_language = "") const override; + virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "") const override; + virtual String strip_diacritics(const String &p_string) const override; + virtual String string_to_upper(const String &p_string, const String &p_language = "") const override; + virtual String string_to_lower(const String &p_string, const String &p_language = "") const override; + TextServerAdvanced(); ~TextServerAdvanced(); }; |