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2018-10-28Fix GLES2 automatic texture lookup in canvasPedro J. Estébanez
After this change the color will only be fetched if the shader code doesn't use it explicitly, to match the GLES3 behaviour. Fixes #23179.
2018-10-25Merge pull request #23091 from aaronfranke/mingw-warningsRémi Verschelde
Fix some compile warnings for Windows from Linux
2018-10-25GLES2: Fix shadows shader error for SpotLightsRémi Verschelde
Fixes #23268.
2018-10-25Merge pull request #22779 from Superwaitsum/LimitSettingsRémi Verschelde
Limit several project settings
2018-10-24Add some limits on the Editor SettingsSuperwaitsum
2018-10-24Merge pull request #23186 from BastiaanOlij/fix_gles2_stereo_skyRémi Verschelde
Fixed stereoscopic (VR) sky in GLES2
2018-10-24Merge pull request #23175 from marcelofg55/input_buffer_fixRémi Verschelde
Fix possible audio input buffer issues
2018-10-24GLES2: Fix typo in tangent calculationRémi Verschelde
Thanks @tagcup for the find. Fixes #23234.
2018-10-22Fix gles3 shader to actually multiply specular light by rev_amount for fog ↵Dominique LaSalle
calculations.
2018-10-21Fixed stereoscopic (VR) sky in GLES2Bastiaan Olij
2018-10-20Fix possible audio input buffer issuesMarcelo Fernandez
2018-10-19Fix compile warnings for Windows from LinuxAaron Franke
At least the ones I got when I compiled it using Mingw64 POSIX on Xubuntu 18.04. Plus use the Size2 of get_window_size() directly, rather than reconstructing it.
2018-10-19Fixing warnings generated by MSVCDualtagh Murray
Fixes #22684.
2018-10-16Merge pull request #22980 from CakHuri/remove-include-duplRémi Verschelde
Removed duplication of include(s)
2018-10-13Removed duplication of include(s):M. Huri
- "collision_solver_sat.h". - "shaders/copy.glsl.gen.h"
2018-10-12Fixed issues with audio input on some MacsMarcelo Fernandez
2018-10-11Merge pull request #22800 from QbieShay/depth_writeRémi Verschelde
Added the ability to write to gl_FragDepth.
2018-10-08Fixes to CPU particles for performance and avoiding NaNs.Juan Linietsky
2018-10-07Baker fixesJuan Linietsky
2018-10-07Safer getcwd in DirAccessFabio Alessandrelli
Fix [-Wunused-result]
2018-10-07Avoid possible overflow in OS_Unix readlinkFabio Alessandrelli
Also fix [-Wunused-result]
2018-10-07Merge pull request #22722 from akien-mga/fix-warningsRémi Verschelde
Fix more "may be used initialized" warnings from GCC 7
2018-10-07Merge pull request #22752 from aaronfranke/equals-redundantRémi Verschelde
Remove redundant "== true" and "== false" code
2018-10-07Merge pull request #22782 from eska014/gles2-uniform-precisionRémi Verschelde
Fix GLES2 uniform precision
2018-10-06Remove redundant "== false" codeAaron Franke
Some of this code has been re-organized. f
2018-10-06Remove redundant "== true" codeAaron Franke
If it can be compared to a boolean, it can be evaluated as one in-place.
2018-10-06Added the ability to write to gl_FragDepth. It doesn't affect the depth prepass.QbieShay
2018-10-06Format GLES2 scene.glslLeon Krause
2018-10-06Fix GLES2 uniform precisionLeon Krause
2018-10-06Fix warnings in HTML5 build outside platform filesLeon Krause
2018-10-04Fix CoreMidi warningsMarcelo Fernandez
2018-10-04Fix more "may be used initialized" warnings from GCC 7Rémi Verschelde
Fixes the following GCC 7 warnings: ``` core/cowdata.h:269:47: warning: 'alloc_size' may be used uninitialized in this function [-Wmaybe-uninitialized] core/error_macros.h:163:26: warning: 'nearest_point' may be used uninitialized in this function [-Wmaybe-uninitialized] core/image.cpp:1579:5: warning: 'colormap_size' may be used uninitialized in this function [-Wmaybe-uninitialized] core/image.cpp:1582:12: warning: 'size_height' may be used uninitialized in this function [-Wmaybe-uninitialized] core/image.cpp:1590:23: warning: 'size_width' may be used uninitialized in this function [-Wmaybe-uninitialized] core/image.cpp:1599:29: warning: 'pixel_size' may be used uninitialized in this function [-Wmaybe-uninitialized] core/math/face3.cpp:207:15: warning: 'tri_max' may be used uninitialized in this function [-Wmaybe-uninitialized] core/math/face3.cpp:209:15: warning: 'tri_min' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gles3/rasterizer_scene_gles3.cpp:665:22: warning: 'best_used_frame' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gles3/rasterizer_storage_gles3.cpp:865:27: warning: 'blit_target' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gles3/rasterizer_storage_gles3.cpp:980:29: warning: 'blit_target' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gles3/shader_gles3.h:122:9: warning: '<anonymous>.ShaderGLES3::Version::frag_id' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gles3/shader_gles3.h:122:9: warning: '<anonymous>.ShaderGLES3::Version::id' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gles3/shader_gles3.h:122:9: warning: '<anonymous>.ShaderGLES3::Version::vert_id' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/plugins/script_editor_plugin.cpp:1980:31: warning: 'se' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/scene_tree_dock.cpp:840:30: warning: 'new_node' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4259:9: warning: 'a1' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4259:9: warning: 'lll' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4259:9: warning: 'lul' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4260:9: warning: 'a2' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4261:9: warning: 'a3' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4265:3: warning: 'enable_lin' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4294:3: warning: 'enable_ang' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4311:34: warning: 'll' may be used uninitialized in this function [-Wmaybe-uninitialized] editor/spatial_editor_gizmos.cpp:4311:34: warning: 'ul' may be used uninitialized in this function [-Wmaybe-uninitialized] scene/3d/voxel_light_baker.cpp:1655:47: warning: 'cone_dirs' may be used uninitialized in this function [-Wmaybe-uninitialized] scene/3d/voxel_light_baker.cpp:1656:73: warning: 'cone_weights' may be used uninitialized in this function [-Wmaybe-uninitialized] scene/gui/texture_progress.cpp:181:6: warning: 'cp' may be used uninitialized in this function [-Wmaybe-uninitialized] scene/gui/texture_progress.cpp:181:6: warning: 'cq' may be used uninitialized in this function [-Wmaybe-uninitialized] servers/physics/shape_sw.cpp:1056:19: warning: 'support_max' may be used uninitialized in this function [-Wmaybe-uninitialized] ```
2018-10-04Fix some OSX and iOS Clang warningsRémi Verschelde
Fixes the following XCode 9.4.1 warnings: ``` core/os/memory.cpp:175:13: warning: unused variable 's' [-Wunused-variable] drivers/coremidi/core_midi.cpp:68:14: warning: comparison between NULL and non-pointer ('MIDIEndpointRef' (aka 'unsigned int') and NULL) [-Wnull-arithmetic] drivers/gles2/rasterizer_gles2.cpp:77:24: warning: unused function '_gl_debug_print' [-Wunused-function,34] drivers/unix/thread_posix.cpp:106:12: warning: unused variable 'running_thread' [-Wunused-variable,34] modules/gdnative/nativescript/nativescript.h:371:16: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions] platform/iphone/gl_view.mm:56:14: warning: unused variable 'video_previous_volume' [-Wunused-variable,34] platform/iphone/gl_view.mm:251:12: warning: unused function 'get_first_id' [-Wunused-function,34] platform/iphone/main.m:45:15: warning: unused variable 'app' [-Wunused-variable,34] platform/osx/os_osx.mm:79:15: warning: unused function 'convertRectToBacking' [-Wunused-function] ```
2018-10-03Fix #22591: shader failed to compile when shadow enabled because of ↵Jean-François Michaud
incompatible assignment of vec3 to a vec4.
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] ```
2018-10-03Fix warnings in Android platformRémi Verschelde
Fixes the following Clang 7 warnings: ``` platform/android/os_android.h:240:16: warning: 'OS_Android::native_video_play' hides overloaded virtual function [-Woverloaded-virtual] platform/android/os_android.h:241:15: warning: 'OS_Android::native_video_is_playing' hides overloaded virtual function [-Woverloaded-virtual] platform/android/audio_driver_opensl.cpp:104:3: warning: suggest braces around initialization of subobject [-Wmissing-braces] platform/android/audio_driver_opensl.cpp:129:10: warning: unused variable 'numOutputs' [-Wunused-variable] platform/android/audio_driver_opensl.cpp:130:11: warning: unused variable 'deviceID' [-Wunused-variable] platform/android/java_glue.cpp:795:10: warning: unused variable 'clsio' [-Wunused-variable] platform/android/java_glue.cpp:890:12: warning: unused variable 'gob' [-Wunused-variable] platform/android/java_glue.cpp:592:13: warning: unused variable 'resized' [-Wunused-variable] platform/android/java_glue.cpp:593:13: warning: unused variable 'resized_reload' [-Wunused-variable] modules/mobile_vr/mobile_vr_interface.cpp:401:8: warning: unused variable 'aspect_ratio' [-Wunused-variable] drivers/unix/dir_access_unix.cpp:394:2: warning: THIS IS BROKEN [-W#warnings] ```
2018-10-03Merge pull request #22672 from akien-mga/fix-warningsRémi Verschelde
Fix various warnings reported by CI in #22620
2018-10-03Fix some more warnings reported by CIRémi Verschelde
Fixes the following Clang 7 warnings: ``` core/io/marshalls.cpp:872:10: warning: unused variable 'f' [-Wunused-variable] core/ustring.cpp:1831:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register] core/ustring.cpp:1832:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register] drivers/gles3/rasterizer_gles3.cpp:82:24: warning: unused function '_gl_debug_print' [-Wunused-function,34] main/main.cpp:118:13: warning: unused variable 'auto_build_solutions' [-Wunused-variable] modules/csg/csg_gizmos.cpp:225:46: warning: 'current' may be used uninitialized in this function [-Wmaybe-uninitialized] ```
2018-10-02vertex lit optimization for fog.Juan Linietsky
2018-10-02Implemented FOG support in GLES2.Juan Linietsky
2018-10-02Merge pull request #22627 from akien-mga/gles2-pixel-snapRémi Verschelde
GLES2: Implement pixel snap 2D option
2018-10-02Bring accidentally commented out lines back.Ferenc Arn
Oversight by me in #22483. GLES2 doesn't seem to be supporting anisotropy at the moment anyway ---in case it gets revived.
2018-10-02Disable GLES2 debugging on iOS, fixes buildRémi Verschelde
Could be readded by someone who knows how to access an API similar to EGL on iOS.
2018-10-02GLES2: Implement pixel snap 2D optionRémi Verschelde
2018-10-02Merge pull request #21436 from CptPotato/tonemap-fixesRémi Verschelde
tonemapping fixes
2018-10-02Merge pull request #22455 from Calinou/reverse-cull-face-update-lightRémi Verschelde
Update lights when their reverse cull face mode is toggled
2018-10-02Merge pull request #22483 from tagcup/fresnelRémi Verschelde
Restore the Fresnel term in the BRDF.
2018-10-02Merge pull request #22562 from muiroc/gles2_canvas_skip_transformRémi Verschelde
Uses skip_vertex_transform in GLES2 canvas shader
2018-10-02Merge pull request #22574 from BastiaanOlij/mobile_vr_gles2Rémi Verschelde
Moving lens distortion shader into drivers and adding GLES2 support
2018-10-02Many more fixes for GLES2 mobile export. Also added ability to turn on ↵Juan Linietsky
OpenGL debugging on Android export.