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| author | Miguel Costa <miguel.costa@qt.io> | 2018-06-26 16:56:45 +0200 |
|---|---|---|
| committer | Andre de la Rocha <andre.rocha@qt.io> | 2018-10-13 21:36:35 +0000 |
| commit | 0a7aebadfbb3534284546aa3ca8612314c08f136 (patch) | |
| tree | e94ee33ae3bb9b96fc3047c6455d47ac4920bfbf /src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h | |
| parent | 656e89f875ad2008ca16cc673b687a22daa294c9 (diff) | |
Update ANGLE to chromium/3280
Change-Id: I0802c0d7486f772d361f87a544d6c5af937f4ca1
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h')
| -rw-r--r-- | src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h index 56242598af..e1b4779bd5 100644 --- a/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h +++ b/src/3rdparty/angle/src/compiler/translator/BuiltInFunctionEmulatorGLSL.h @@ -9,17 +9,32 @@ #include "GLSLANG/ShaderLang.h" +namespace sh +{ class BuiltInFunctionEmulator; // -// This is only a workaround for OpenGL driver bugs, and isn't needed in general. +// This works around bug in Intel Mac drivers. // -void InitBuiltInFunctionEmulatorForGLSLWorkarounds(BuiltInFunctionEmulator *emu, sh::GLenum shaderType); +void InitBuiltInAbsFunctionEmulatorForGLSLWorkarounds(BuiltInFunctionEmulator *emu, + sh::GLenum shaderType); + +// +// This works around isnan() bug in Intel Mac drivers +// +void InitBuiltInIsnanFunctionEmulatorForGLSLWorkarounds(BuiltInFunctionEmulator *emu, + int targetGLSLVersion); +// +// This works around atan(y, x) bug in NVIDIA drivers. +// +void InitBuiltInAtanFunctionEmulatorForGLSLWorkarounds(BuiltInFunctionEmulator *emu); // // This function is emulating built-in functions missing from GLSL 1.30 and higher. // -void InitBuiltInFunctionEmulatorForGLSLMissingFunctions(BuiltInFunctionEmulator *emu, sh::GLenum shaderType, +void InitBuiltInFunctionEmulatorForGLSLMissingFunctions(BuiltInFunctionEmulator *emu, + sh::GLenum shaderType, int targetGLSLVersion); +} // namespace sh #endif // COMPILER_TRANSLATOR_BUILTINFUNCTIONEMULATORGLSL_H_ |