Question

我的着色器代码有一个简单的CMakeLists，目前看起来像这样-

target_sources( JonsEngine
    PRIVATE
        AmbientPixel.hlsl
        AvgLuminance.hlsl
        BoxBlurPixel.hlsl
        Common.hlsl
        Constants.h
        DepthReadback.hlsl
        DirectionalLightPixel.hlsl
        DirectionalLightPCF2X2Pixel.hlsl
        DirectionalLightPCF3X3Pixel.hlsl
        DirectionalLightPCF5X5Pixel.hlsl
        DirectionalLightPCF7X7Pixel.hlsl
        FullscreenTriangle.hlsl
        FullscreenTriangleTexcoord.hlsl
        FXAA.hlsl
        FXAAPixel.hlsl
        GBufferPixel.hlsl
        GBufferVertex.hlsl
        GBufferVertexAnimated.hlsl
        GBufferVertexStatic.hlsl
        OptimizedPCF.hlsl
        PointLightPixel.hlsl
        SDSMFinalCompute.hlsl
        SDSMInitialCompute.hlsl
        SimpleColorPixel.hlsl
        SimpleTexturePixel.hlsl
        SkyboxPixel.hlsl
        SkyboxVertex.hlsl
        SSAOPixel.hlsl
        TerrainDomain.hlsl
        TerrainHull.hlsl
        TerrainPixel.hlsl
        TerrainPixelDebug.hlsl
        Tonemapping.hlsl
        TransformAnimatedVertex.hlsl
        TransformStaticInstancedVertex.hlsl
        TransformStaticVertex.hlsl
)

我正尝试使用--p为其中的 some 添加一堆编译标志

set_source_files_properties( AmbientPixel.hlsl PROPERTIES COMPILE_FLAGS "/E\"ps_main\" /ps\"_5_0\"" )

但是，当我通过CMake生成解决方案时，当我查看该源文件的编译选项时，似乎忽略了这一点。我在做什么错了？

编辑：CMake 3.14 +

Answer 1

CMake将HLSL文件视为源文件，因为它不是CMake中的一流语言。 Others也遇到了您的问题，这促使CMake添加了VS_SHADER_FLAGS选项。

尝试这样的方法：

add_executable(JonsEngine)

# Set HLSL source file properties with VS_SHADER_FLAGS.
set_source_files_properties( AmbientPixel.hlsl PROPERTIES VS_SHADER_FLAGS "/E\"ps_main\" /ps\"_5_0\"")

# Associate these source extras with the executable defined above.
target_sources(JonsEngine PRIVATE 
    AmbientPixel.hlsl
    AvgLuminance.hlsl
    #
    #  ... other code files here ...
    #
)

还有其他一些为Visual Studio生成器创建的CMake着色器选项，例如VS_SHADER_TYPE和VS_SHADER_ENTRYPOINT，它们为着色器编译器提供了附加的构建信息。

CMake-无法为VS2015设置源文件属性

1 个答案: