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Diffstat (limited to 'gfx/angle/checkout/src/libANGLE/features.h')
| -rw-r--r-- | gfx/angle/checkout/src/libANGLE/features.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/libANGLE/features.h b/gfx/angle/checkout/src/libANGLE/features.h new file mode 100644 index 0000000000..0a8891e822 --- /dev/null +++ b/gfx/angle/checkout/src/libANGLE/features.h @@ -0,0 +1,56 @@ +// +// Copyright 2014 The ANGLE Project Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. +// + +#ifndef LIBANGLE_FEATURES_H_ +#define LIBANGLE_FEATURES_H_ + +#include "common/platform.h" + +#define ANGLE_DISABLED 0 +#define ANGLE_ENABLED 1 + +// Feature defaults + +// Direct3D9EX +// The "Debug This Pixel..." feature in PIX often fails when using the +// D3D9Ex interfaces. In order to get debug pixel to work on a Vista/Win 7 +// machine, define "ANGLE_D3D9EX=0" in your project file. +#if !defined(ANGLE_D3D9EX) +# define ANGLE_D3D9EX ANGLE_ENABLED +#endif + +// Vsync +// ENABLED allows Vsync to be configured at runtime +// DISABLED disallows Vsync +#if !defined(ANGLE_VSYNC) +# define ANGLE_VSYNC ANGLE_ENABLED +#endif + +// Append HLSL assembly to shader debug info. Defaults to enabled in Debug and off in Release. +#if !defined(ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO) +# if !defined(NDEBUG) +# define ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO ANGLE_ENABLED +# else +# define ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO ANGLE_DISABLED +# endif // !defined(NDEBUG) +#endif // !defined(ANGLE_APPEND_ASSEMBLY_TO_SHADER_DEBUG_INFO) + +// Program link validation of precisions for uniforms. This feature was +// requested by developers to allow non-conformant shaders to be used which +// contain mismatched precisions. +// ENABLED validate that precision for uniforms match between vertex and fragment shaders +// DISABLED allow precision for uniforms to differ between vertex and fragment shaders +#if !defined(ANGLE_PROGRAM_LINK_VALIDATE_UNIFORM_PRECISION) +# define ANGLE_PROGRAM_LINK_VALIDATE_UNIFORM_PRECISION ANGLE_ENABLED +#endif + +// Controls if our threading code uses std::async or falls back to single-threaded operations. +// Note that we can't easily use std::async in UWPs due to UWP threading restrictions. +#if !defined(ANGLE_STD_ASYNC_WORKERS) && !defined(ANGLE_ENABLE_WINDOWS_UWP) +# define ANGLE_STD_ASYNC_WORKERS ANGLE_ENABLED +#endif // !defined(ANGLE_STD_ASYNC_WORKERS) && & !defined(ANGLE_ENABLE_WINDOWS_UWP) + +#endif // LIBANGLE_FEATURES_H_ |