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2018-10-02Style: Run clang-format on shaders againRémi Verschelde
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.
2018-09-30-Many GLES2 optimizationsJuan Linietsky
-Android export fixes (use ETC if GLES2 backend in use) -revert to thekla atlas because xatlas is not working well
2018-09-30Style: Run clang-format on recent shader changesRémi Verschelde
2018-09-29Some more GLES2 tuning..Juan Linietsky
2018-09-29Many more GLES2 fixesJuan Linietsky
2018-09-29This fixes a bug in refprobe blending, but I have no idea when I fixed it. ↵Juan Linietsky
It just started working all of sudden..
2018-09-29Many fixes to GLES2 renderer, fixed compilation issues in GLES3 shaders.Juan Linietsky
2018-09-28-Lightmap and lightmap capture support for GLES2Juan Linietsky
-Added hint to not show some properties when running on low end gfx
2018-09-28Reflection probe support in GLES2 back-end.Juan Linietsky
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.
2018-09-27Fix warnings about unhandled enum value in switch [-Wswitch]Rémi Verschelde
Fixes GCC 5 warnings of the form: core/io/http_client.cpp:288:9: warning: enumeration value 'STATUS_SSL_HANDSHAKE_ERROR' not handled in switch [-Wswitch] core/io/marshalls.cpp:806:9: warning: enumeration value 'AABB' not handled in switch [-Wswitch] Those can be trivial cases where adding a default fallback is the solution, or more complex issues/hidden bugs where missed values are actually meant to be handled.
2018-09-27Fix various warnings: [-Waddress], [-Wpointer-arith], [-Wwrite-strings], ↵Rémi Verschelde
[-Wreturn-local-addr] and more Fixes the following GCC 5 warnings: ``` core/os/file_access.cpp:49:19: warning: the address of 'FileAccess::create_func' will always evaluate as 'true' [-Waddress] servers/audio_server.cpp:192:70: warning: comparison with string literal results in unspecified behaviour [-Waddress] drivers/gles2/rasterizer_storage_gles2.cpp:4095:90: warning: NULL used in arithmetic [-Wpointer-arith] modules/gdnative/register_types.cpp:237:3: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] platform/android/export/export.cpp:207:1: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] modules/gdscript/gdscript.h:150:67: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:119:56: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:123:56: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:127:50: warning: returning reference to temporary [-Wreturn-local-addr] servers/physics_2d/collision_object_2d_sw.h:131:52: warning: returning reference to temporary [-Wreturn-local-addr] editor/plugins/skeleton_editor_plugin.cpp:34:36: warning: extra tokens at end of #include directive modules/bullet/bullet_types_converter.cpp:31:9: warning: #pragma once in main file editor/import/editor_scene_importer_gltf.cpp:1996:51: warning: name lookup of 'i' changed modules/visual_script/visual_script_property_selector.cpp:402:45: warning: name lookup of 'E' changed scene/gui/tree.cpp:1268:25: warning: name lookup of 'i' changed scene/resources/visual_shader.cpp:808:32: warning: name lookup of 'i' changed ```
2018-09-27Fix warnings about set but unused variables [-Wunused-but-set-variable]Rémi Verschelde
Fixes the following GCC 5 warnings: ``` drivers/gles2/rasterizer_canvas_gles2.cpp:814:8: warning: variable 'rt_size' set but not used [-Wunused-but-set-variable] drivers/gles2/rasterizer_scene_gles2.cpp:2270:11: warning: variable 'vp_height' set but not used [-Wunused-but-set-variable] drivers/gles2/rasterizer_scene_gles2.cpp:2673:22: warning: variable 'e' set but not used [-Wunused-but-set-variable] drivers/gles2/rasterizer_scene_gles2.cpp:715:7: warning: variable 'no_cull' set but not used [-Wunused-but-set-variable] drivers/gles2/shader_gles2.cpp:693:14: warning: variable 'cc' set but not used [-Wunused-but-set-variable] drivers/gles3/rasterizer_canvas_gles3.cpp:1226:8: warning: variable 'rt_size' set but not used [-Wunused-but-set-variable] drivers/gles3/rasterizer_scene_gles3.cpp:3039:10: warning: variable 'contrib' set but not used [-Wunused-but-set-variable] drivers/gles3/rasterizer_scene_gles3.cpp:4504:32: warning: variable 'vp_height' set but not used [-Wunused-but-set-variable] editor/editor_inspector.cpp:272:9: warning: variable 'guide_color' set but not used [-Wunused-but-set-variable] editor/editor_themes.cpp:1067:14: warning: variable 'alpha3' set but not used [-Wunused-but-set-variable] editor/editor_themes.cpp:263:8: warning: variable 'script_bg_color' set but not used [-Wunused-but-set-variable] editor/plugins/collision_shape_2d_editor_plugin.cpp:326:11: warning: variable 'cpoint' set but not used [-Wunused-but-set-variable] editor/plugins/mesh_editor_plugin.cpp:72:9: warning: variable 'size' set but not used [-Wunused-but-set-variable] editor/plugins/shader_editor_plugin.cpp:471:12: warning: variable 'mpos' set but not used [-Wunused-but-set-variable] editor/plugins/shader_editor_plugin.cpp:89:8: warning: variable 'basetype_color' set but not used [-Wunused-but-set-variable] editor/plugins/shader_editor_plugin.cpp:90:8: warning: variable 'type_color' set but not used [-Wunused-but-set-variable] editor/plugins/shader_editor_plugin.cpp:92:8: warning: variable 'string_color' set but not used [-Wunused-but-set-variable] modules/visual_script/visual_script_editor.cpp:2521:7: warning: variable 'seq_connect' set but not used [-Wunused-but-set-variable] platform/android/export/export.cpp:580:12: warning: variable 'styles_count' set but not used [-Wunused-but-set-variable] platform/android/export/export.cpp:584:12: warning: variable 'styles_offset' set but not used [-Wunused-but-set-variable] platform/osx/export/export.cpp:464:9: warning: variable 'zerr' set but not used [-Wunused-but-set-variable] scene/2d/tile_map.cpp:260:10: warning: variable 'tcenter' set but not used [-Wunused-but-set-variable] scene/3d/light.cpp:166:7: warning: variable 'editor_ok' set but not used [-Wunused-but-set-variable] scene/3d/navigation.cpp:566:11: warning: variable 'closest_navmesh' set but not used [-Wunused-but-set-variable] scene/gui/rich_text_label.cpp:869:8: warning: variable 'size' set but not used [-Wunused-but-set-variable] scene/main/viewport.cpp:705:14: warning: variable 'xform' set but not used [-Wunused-but-set-variable] scene/main/viewport.cpp:706:8: warning: variable 'ss' set but not used [-Wunused-but-set-variable] scene/main/viewport.cpp:726:14: warning: variable 'xform' set but not used [-Wunused-but-set-variable] scene/main/viewport.cpp:727:8: warning: variable 'ss' set but not used [-Wunused-but-set-variable] scene/resources/material.cpp:430:7: warning: variable 'using_world' set but not used [-Wunused-but-set-variable] servers/visual/shader_language.cpp:2026:7: warning: variable 'all_const' set but not used [-Wunused-but-set-variable] servers/visual/visual_server_scene.cpp:1383:28: warning: variable 'z_max_cam' set but not used [-Wunused-but-set-variable] ``` Also fixes two [-Wunused-value] warnings: ``` scene/gui/text_edit.cpp:4405:20: warning: statement has no effect [-Wunused-value] servers/visual/visual_server_scene.cpp:905:48: warning: value computed is not used [-Wunused-value] ``` Some of those are bugs and need further work, they are identified with `// FIXME` comments.
2018-09-27Fix warnings about unused variables [-Wunused-variable]Rémi Verschelde
Fixes the following GCC 5 warnings: ``` drivers/gles2/rasterizer_scene_gles2.cpp:1139:15: warning: unused variable 'offset' [-Wunused-variable] drivers/gles2/rasterizer_scene_gles2.cpp:1205:39: warning: unused variable 'multi_mesh' [-Wunused-variable] drivers/gles2/rasterizer_storage_gles2.cpp:359:7: warning: unused variable 'srgb' [-Wunused-variable] drivers/gles2/shader_gles2.cpp:1016:45: warning: unused variable 'texture_hints' [-Wunused-variable] editor/animation_track_editor.cpp:776:9: warning: unused variable 'keys_to' [-Wunused-variable] editor/editor_inspector.cpp:273:7: warning: unused variable 'vs_height' [-Wunused-variable] editor/editor_themes.cpp:202:10: warning: unused variable 'begin_time' [-Wunused-variable] editor/editor_themes.cpp:239:10: warning: unused variable 'end_time' [-Wunused-variable] editor/plugins/animation_blend_tree_editor_plugin.cpp:726:17: warning: unused variable 'an' [-Wunused-variable] editor/plugins/script_text_editor.cpp:1278:8: warning: unused variable 'fold_state' [-Wunused-variable] main/main.cpp:132:13: warning: 'use_vsync' defined but not used [-Wunused-variable] modules/cvtt/image_compress_cvtt.cpp:231:8: warning: unused variable 'y_end' [-Wunused-variable] modules/cvtt/image_compress_cvtt.cpp:311:6: warning: unused variable 'shift' [-Wunused-variable] modules/gdscript/gdscript_editor.cpp:58:7: warning: unused variable 'th' [-Wunused-variable] modules/gridmap/grid_map.cpp:1084:6: warning: unused variable 'ofs' [-Wunused-variable] modules/theora/video_stream_theora.cpp:442:9: warning: unused variable 'tr' [-Wunused-variable] modules/visual_script/visual_script_editor.cpp:2606:6: warning: unused variable 'count' [-Wunused-variable] modules/visual_script/visual_script_editor.cpp:2829:6: warning: unused variable 'seq_count' [-Wunused-variable] modules/visual_script/visual_script_editor.cpp:2844:24: warning: unused variable 'vnode_function' [-Wunused-variable] modules/websocket/lws_peer.cpp:122:12: warning: unused variable 'peer_data' [-Wunused-variable] modules/websocket/lws_peer.cpp:135:12: warning: unused variable 'peer_data' [-Wunused-variable] modules/websocket/lws_peer.cpp:63:12: warning: unused variable 'peer_data' [-Wunused-variable] modules/websocket/lws_peer.cpp:91:12: warning: unused variable 'peer_data' [-Wunused-variable] platform/android/export/export.cpp:763:16: warning: unused variable 'node_size' [-Wunused-variable] scene/gui/rich_text_label.cpp:850:10: warning: unused variable 'x_ofs' [-Wunused-variable] scene/gui/text_edit.cpp:653:8: warning: unused variable 'tab_w' [-Wunused-variable] scene/resources/bit_mask.cpp:186:6: warning: unused variable 'i' [-Wunused-variable] scene/resources/mesh.cpp:549:20: warning: '_array_name' defined but not used [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:107:10: warning: unused variable 'v2' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:108:10: warning: unused variable 'v3' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:109:10: warning: unused variable 'v4' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:110:10: warning: unused variable 'v5' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:111:10: warning: unused variable 'v0n' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:112:10: warning: unused variable 'v1n' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:113:10: warning: unused variable 'v2n' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:114:10: warning: unused variable 'v3n' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:115:10: warning: unused variable 'v4n' [-Wunused-variable] servers/audio/audio_rb_resampler.cpp:116:10: warning: unused variable 'v5n' [-Wunused-variable] servers/visual/default_mouse_cursor.xpm:2:21: warning: 'default_mouse_cursor_xpm' defined but not used [-Wunused-variable] ```
2018-09-27Fix warnings for comparison between signed and unsigned integers ↵Rémi Verschelde
[-Wsign-compare] Also turn off -Wsign-compare warnings in the future, we do not consider them important. Fixes the following GCC 5 warnings: ``` core/node_path.cpp:279:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] core/oa_hash_map.h:169:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] core/oa_hash_map.h:314:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/gles2/shader_gles2.cpp:985:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/gles3/rasterizer_storage_gles3.cpp:1075:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/pulseaudio/audio_driver_pulseaudio.cpp:343:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] editor/editor_plugin.cpp:525:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] editor/editor_properties_array_dict.cpp:747:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] editor/plugins/spatial_editor_plugin.cpp:2078:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] editor/plugins/spatial_editor_plugin.cpp:4096:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] editor/plugins/sprite_editor_plugin.cpp:100:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/cvtt/image_compress_cvtt.cpp:122:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/cvtt/image_compress_cvtt.cpp:134:77: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/cvtt/image_compress_cvtt.cpp:339:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/etc/image_etc.cpp:222:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/gdnative/register_types.cpp:242:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/gdnative/register_types.cpp:258:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/opensimplex/simplex_noise.cpp:200:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/opensimplex/simplex_noise.cpp:222:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] modules/opensimplex/simplex_noise.cpp:246:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/android/export/export.cpp:1085:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/android/export/export.cpp:1489:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/android/export/export.cpp:1623:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/iphone/export/export.cpp:206:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/iphone/export/export.cpp:356:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/iphone/export/export.cpp:406:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] platform/iphone/export/export.cpp:493:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/3d/audio_stream_player_3d.cpp:420:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/resources/audio_stream_sample.cpp:565:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/resources/audio_stream_sample.cpp:571:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] servers/audio/audio_rb_resampler.cpp:156:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] ``` The following warnings were not fixed, as they implied casting for no gain: ``` core/io/packet_peer.cpp:228:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] core/io/resource_format_binary.cpp:109:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/gles2/rasterizer_scene_gles2.cpp:144:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/unix/file_access_unix.cpp:249:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/3d/voxel_light_baker.cpp:889:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/3d/voxel_light_baker.cpp:1020:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/3d/voxel_light_baker.cpp:1154:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/3d/voxel_light_baker.cpp:2255:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] scene/resources/bit_mask.cpp:336:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] servers/audio/audio_stream.cpp:141:49: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] servers/audio/audio_stream.cpp:150:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] servers/audio/audio_stream.cpp:154:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] servers/audio_server.cpp:86:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] servers/audio_server.cpp:89:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] ```
2018-09-25Fix gizmo handles in GLES2 backendJuan Linietsky
2018-09-23Fix build after 65fd37c1, using Math_PIRémi Verschelde
Also fix style in shaders.
2018-09-23-Rewrote GLES2 lighting and shadows and optimized state changes, did many ↵Juan Linietsky
optimizations, added vertex lighting. -Did some fixes to GLES3 too
2018-09-13Set uniform default values in inspectorJFonS
2018-09-13Merge pull request #21982 from luzpaz/misc-typosRémi Verschelde
Misc. typos
2018-09-12Misc. typosluz.paz
Found via `codespell -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"`
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.
2018-09-05Merge pull request #21782 from eska014/gles3-get-texture-errRémi Verschelde
Fix missing texture-download error with OpenGL ES
2018-09-05Fix missing texture-download error with OpenGL ESLeon Krause
2018-09-03Respect splash fullsize option on GLES2volzhs
2018-08-27Merge pull request #21387 from hpvb/fix-15324Rémi Verschelde
Fall back to GLES2 if GLES3 is not working
2018-08-27Revert "Fix some 3D texture issues"Juan Linietsky
2018-08-27Merge pull request #21469 from akien-mga/glsl-clang-formatRémi Verschelde
Style: Enable clang-format on GLSL shaders
2018-08-27Style: Enable clang-format on GLSL shadersRémi Verschelde
As of clang-format 6.0.1, putting the `/* clang-format off */` hint around our "invalid" `[vertex]` and `[shader]` statements isn't enough to prevent a bogus indent of the next comments and first valid statement, so we need to enclose that first valid statement in the unformatted chunk.
2018-08-26Partial fixes for 3D texture issueselasota
2018-08-26Fall back to GLES2 if GLES3 is not workingHein-Pieter van Braam
This adds a static is_viable() method to all rasterizers which has to be called before initializing the rasterizer. This allows us to check what rasterizer to use in OS::initialize together with the GL context initialization. This commit also adds a new project setting "rendering/quality/driver/driver_fallback" which allows the creator of a project to specify whether or not fallback to GLES2 is allowed. This setting is ignored for the editor so the editor will always open even if the project itself cannot run. This will hopefully reduce confusion for users downloading projects from the internet. We also no longer crash when GLES3 is not functioning on a platform. This fixes #15324
2018-08-24Fix generation of env map, closes #18880Juan Linietsky
2018-08-24Merge pull request #21364 from akien-mga/shaders-styleRémi Verschelde
Style: Fix code formatting in GLSL shaders
2018-08-24Make some debug prints verbose-only, remove othersRémi Verschelde
2018-08-24Merge pull request #21351 from akien-mga/print_verboseRémi Verschelde
Add print_verbose to print to stdout only in verbose mode
2018-08-24Style: Fix code formatting in GLES2 shadersRémi Verschelde
2018-08-24Merge pull request #21357 from karroffel/gles2-shader-language-f-to-pay-respectsThomas Herzog
[GLES2] fix wrong shader compiler output
2018-08-24Merge pull request #21318 from karroffel/gles2-shader-fixesThomas Herzog
[GLES2] attempt to fix some android problems
2018-08-24[GLES2] fix wrong shader compiler outputThomas Herzog
The `f` postfix was working fine on dekstop GL but not on some mobile drivers.
2018-08-24[GLES2] fix multimesh byte colorsThomas Herzog
When using float colors, everything works fine, but when using the byte format, the colors were read incorrectly.
2018-08-24Add print_verbose to print to stdout only in verbose modeRémi Verschelde
Equivalent of the cumbersome: if (OS::get_singleton()->is_stdout_verbose()) print_line(msg);
2018-08-23Merge pull request #21325 from karroffel/gles2-texture-flagsRémi Verschelde
[GLES2] fix texture flags not having an effect
2018-08-23[GLES2] fix texture flags not having an effectThomas Herzog
2018-08-23Merge pull request #21321 from karroffel/gles2-canvas-modulateThomas Herzog
[GLES2] fix CanvasModulate not working
2018-08-23[GLES2] fix CanvasModulate not workingThomas Herzog
That's what happens when you forget about your debug shortcuts. Fixes #21025
2018-08-23[GLES2] fix depth for alpha passThomas Herzog
2018-08-23Merge pull request #21317 from ↵Thomas Herzog
karroffel/gles2-canvas-texture-sampler-long-branch-name [GLES2] fix canvas_item sampler allocation
2018-08-23[GLES2] attempt to fix some android problemsThomas Herzog
2018-08-23[GLES2] fix canvas_item sampler allocationThomas Herzog
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