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2021-06-11Merge pull request #47835 from mortarroad/master-lossless-webpRémi Verschelde
Implement lossless WebP encoding
2021-06-11Implement lossless WebP encodingMorris Tabor
2021-06-11Core: Move DirAccess and FileAccess to `core/io`Rémi Verschelde
File handling APIs are typically considered part of I/O, and we did have most `FileAccess` implementations in `core/io` already.
2021-05-25Rename File::get_len() get_length()Marcel Admiraal
2021-05-17Make all file access 64-bit (uint64_t)Pedro J. Estébanez
This changes the types of a big number of variables. General rules: - Using `uint64_t` in general. We also considered `int64_t` but eventually settled on keeping it unsigned, which is also closer to what one would expect with `size_t`/`off_t`. - We only keep `int64_t` for `seek_end` (takes a negative offset from the end) and for the `Variant` bindings, since `Variant::INT` is `int64_t`. This means we only need to guard against passing negative values in `core_bind.cpp`. - Using `uint32_t` integers for concepts not needing such a huge range, like pages, blocks, etc. In addition: - Improve usage of integer types in some related places; namely, `DirAccess`, core binds. Note: - On Windows, `_ftelli64` reports invalid values when using 32-bit MinGW with version < 8.0. This was an upstream bug fixed in 8.0. It breaks support for big files on 32-bit Windows builds made with that toolchain. We might add a workaround. Fixes #44363. Fixes godotengine/godot-proposals#400. Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2021-04-27Core: Drop custom `copymem`/`zeromem` definesRémi Verschelde
We've been using standard C library functions `memcpy`/`memset` for these since 2016 with 67f65f66391327b2967a20a89c3627e1dd6e84eb. There was still the possibility for third-party platform ports to override the definitions with a custom header, but this doesn't seem useful anymore.
2021-03-28Rename Texture.get_data() to get_image()Marcel Admiraal
2021-01-01Update copyright statements to 2021Rémi Verschelde
Happy new year to the wonderful Godot community! 2020 has been a tough year for most of us personally, but a good year for Godot development nonetheless with a huge amount of work done towards Godot 4.0 and great improvements backported to the long-lived 3.2 branch. We've had close to 400 contributors to engine code this year, authoring near 7,000 commit! (And that's only for the `master` branch and for the engine code, there's a lot more when counting docs, demos and other first-party repos.) Here's to a great year 2021 for all Godot users 🎆
2020-12-18SCons: Add explicit dependencies on thirdparty code in cloned envRémi Verschelde
Since we clone the environments to build thirdparty code, we don't get an explicit dependency on the build objects produced by that environment. So when we update thirdparty code, Godot code using it is not necessarily rebuilt (I think it is for changed headers, but not for changed .c/.cpp files), which can lead to an invalid compilation output (linking old Godot .o files with a newer, potentially ABI breaking version of thirdparty code). This was only seen as really problematic with bullet updates (leading to crashes when rebuilding Godot after a bullet update without cleaning .o files), but it's safer to fix it everywhere, even if it's a LOT of hacky boilerplate.
2020-11-16Remove empty lines around braces with the formatting scriptAaron Franke
2020-11-07Reorganized core/ directory, it was too fatty alreadyreduz
-Removed FuncRef, since Callable makes it obsolete -Removed int_types.h as its obsolete in c++11+ -Changed color names code
2020-07-09Handle 16 bit PNG files in sRGB formatJohan Rastén
2020-05-14Style: Enforce braces around if blocks and loopsRémi Verschelde
Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14Style: clang-format: Disable KeepEmptyLinesAtTheStartOfBlocksRémi Verschelde
Which means that reduz' beloved style which we all became used to will now be changed automatically to remove the first empty line. This makes us lean closer to 1TBS (the one true brace style) instead of hybridating it with some Allman-inspired spacing. There's still the case of braces around single-statement blocks that needs to be addressed (but clang-format can't help with that, but clang-tidy may if we agree about it). Part of #33027.
2020-05-14Enforce use of bool literals instead of integersRémi Verschelde
Using clang-tidy's `modernize-use-bool-literals`. https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-bool-literals.html
2020-04-02Replace NULL with nullptrlupoDharkael
2020-03-30SCons: Format buildsystem files with psf/blackRémi Verschelde
Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted.
2020-02-18PoolVector is gone, replaced by VectorJuan Linietsky
Typed `PoolTypeArray` types are now renamed `PackedTypeArray` and are sugar for `Vector<Type>`.
2020-02-11Several fixes to GIProbesJuan Linietsky
2020-01-01Update copyright statements to 2020Rémi Verschelde
Happy new year to the wonderful Godot community! We're starting a new decade with a well-established, non-profit, free and open source game engine, and tons of further improvements in the pipeline from hundreds of contributors. Godot will keep getting better, and we're looking forward to all the games that the community will keep developing and releasing with it.
2019-11-11Remove all uses of ERR_EXPLAIN macros.Marcel Admiraal
2019-09-01Provide error messages when PNG save failsAndrii Doroshenko (Xrayez)
2019-08-17Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in 'core/' and 'editor/'Braden Bodily
Condensed some if and ERR statements. Added dots to end of error messages Couldn't figure out EXPLAINC. These files gave me trouble: core/error_macros.h, core/io/file_access_buffered_fa.h (where is it?), core/os/memory.cpp, drivers/png/png_driver_common.cpp, drivers/xaudio2/audio_driver_xaudio2.cpp (where is it?)
2019-08-12Remove redundant author doc commentsIAmActuallyCthulhu
2019-07-16Fix CurveTexture being listed as saveable to .pngBojidar Marinov
Fixes #27880
2019-07-03SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor definesRémi Verschelde
It's the recommended way to set those, and is more portable (automatically prepends -D for GCC/Clang and /D for MSVC). We still use CPPFLAGS for some pre-processor flags which are not defines.
2019-06-19Png driver reworked to use libpng 1.6 simplified APIIbrahn Sahir
Wrapped libpng usage in a pair of functions under PNGDriverCommon, which convert between Godot Image and png data. Switched to libpng 1.6 simplified API for ease of maintenance. Implemented ImageLoaderPNG and ResourceSaverPNG in terms of PNGDriverCommon functions. Travis, switched to builtin libpng (thus builtin freetype and zlib also) so we can build on Xenial.
2019-06-18Unexpose subclasses of ResourceFormatLoader and -SaverRémi Verschelde
ResourceFormatLoader and ResourceFormatSaver are meant to be overridden to add support for different formats in ResourceLoader and ResourceSaver. Those should be exposed as they can be overridden in plugins. On the other hand, all predefined subclasses of those two base classes are only meant to register support for new file and resource types, but should not and cannot be used directly from script, so they should not be exposed. Also unexposed ResourceImporterOGGVorbis (and thus its base class ResourceImporter) which are editor-only.
2019-04-30SCons: Always use env.Prepend for CPPPATHRémi Verschelde
Include paths are processed from left to right, so we use Prepend to ensure that paths to bundled thirdparty files will have precedence over system paths (e.g. `/usr/include` should have lowest priority).
2019-03-04Merge pull request #26574 from Chaosus/update_libpngRémi Verschelde
Update libpng (1.6.35 --> 1.6.36)
2019-03-04Silences annoying "iCCP: known incorrect sRGB profile" spamChaosus
2019-03-04Update libpng (1.6.35 --> 1.6.36)Chaosus
2019-01-01Update copyright statements to 2019Rémi Verschelde
Happy new year to the wonderful Godot community!
2018-12-15Added basic support for custom resource savers and loadersMarc Gilleron
2018-10-03Fix warnings on release builds (not DEBUG_ENABLED)Rémi Verschelde
Fixes the following Clang 5 warnings: ``` modules/bmp/image_loader_bmp.cpp:46:60: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] modules/bmp/image_loader_bmp.cpp:48:61: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] drivers/png/image_loader_png.cpp:231:20: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare] scene/gui/graph_edit.cpp:1045:8: warning: comparison of constant 0 with expression of type 'bool' is always false [-Wtautological-constant-out-of-range-compare] core/class_db.cpp:812:13: warning: unused variable 'check' [-Wunused-variable] core/io/file_access_pack.cpp:172:11: warning: unused variable 'ver_rev' [-Wunused-variable] core/math/bsp_tree.cpp:195:13: warning: unused variable 'plane' [-Wunused-variable] core/math/bsp_tree.cpp:168:6: warning: unused variable 'plane_count' [-Wunused-variable] modules/gdscript/gdscript_function.cpp:685:10: warning: unused variable 'ok' [-Wunused-variable] modules/gdscript/gdscript_function.cpp:706:10: warning: unused variable 'ok' [-Wunused-variable] modules/gdscript/gdscript_function.cpp:755:19: warning: unused variable 'var_type' [-Wunused-variable] modules/gdscript/gdscript_function.cpp:1306:12: warning: unused variable 'err' [-Wunused-variable] modules/gdscript/gdscript_function.cpp:158:15: warning: unused function '_get_var_type' [-Wunused-function] modules/gdscript/gdscript_parser.cpp:750:20: warning: unused variable 'lv' [-Wunused-variable] modules/gdscript/gdscript_parser.cpp:59:15: warning: unused function '_find_function_name' [-Wunused-function] scene/main/node.cpp:2489:13: warning: unused function '_Node_debug_sn' [-Wunused-function] ```
2018-10-01SCons: Remove avoidable defines from main env's CPPPATHRémi Verschelde
Also finally move freetype to its own env and disable warnings for it. Still needs some work to fix the awkward situation of the freetype and svg modules used in scene/ and editor/ respectively.
2018-09-28SCons: Build thirdparty code in own env, disable warningsRémi Verschelde
Also remove unnecessary `Export('env')` in other SCsubs, Export should only be used when exporting *new* objects.
2018-09-12Make core/ includes absolute, remove subfolders from include pathRémi Verschelde
This allows more consistency in the manner we include core headers, where previously there would be a mix of absolute, relative and include path-dependent includes.
2018-08-24Make some debug prints verbose-only, remove othersRémi Verschelde
2018-01-05Add missing copyright headers and fix formattingRémi Verschelde
Using `misc/scripts/fix_headers.py` on all Godot files. Some missing header guards were added, and the header inclusion order was fixed in the Bullet module.
2018-01-01Update copyright statements to 2018Rémi Verschelde
Happy new year to the wonderful Godot community!
2017-09-25Use BoolVariable for third-party options.Elliott Sales de Andrade
2017-09-01Fix signed and unsigned comparisonsHein-Pieter van Braam
The first in my quest to make Godot 3.x compile with -Werror on GCC7
2017-08-27Use HTTPS URL for Godot's website in the headersRémi Verschelde
2017-08-24Convert Object::cast_to() to the static versionHein-Pieter van Braam
Currently we rely on some undefined behavior when Object->cast_to() gets called with a Null pointer. This used to work fine with GCC < 6 but newer versions of GCC remove all codepaths in which the this pointer is Null. However, the non-static cast_to() was supposed to be null safe. This patch makes cast_to() Null safe and removes the now redundant Null checks where they existed. It is explained in this article: https://www.viva64.com/en/b/0226/
2017-08-20Added support for SVGDaniel J. Ramirez
2017-07-22Clang-formatting *.cpp and *.h (some files excluded)Poommetee Ketson
2017-07-19-Renamed GlobalConfig to ProjectSettings, makes more sense.Juan Linietsky
-Added system for feature overrides, it's pretty cool :)
2017-06-09-Restored multithread capability to VisualServerJuan Linietsky
-Restored resource previews!
2017-06-02many fixes to image loader, voxel cone tracing, etc.Juan Linietsky
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