ms.fxcompile.targets

<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">


  <!--
    ============================================================
                                        FxCompile

    Compile .hlsl shaders files into .cso.

        [IN]
        ItemType of EffectShader, VertexShader, PixelShader, GeometryShader, 
        HullShader, DomainShader, ComputeShader, and TextureShader

        [OUT]
        @(FxCompileOutput) - a list of .cso files 
    ============================================================
    -->

  <UsingTask
    TaskName="FxCompile"
    TaskFactory="CodeTaskFactory"
    AssemblyFile="$(MSBuildToolsPath)\Microsoft.Build.Tasks.Core.dll" >
    <ParameterGroup>
      <Source ParameterType="Microsoft.Build.Framework.ITaskItem[]" Required="true" />
      <ShaderType/>
      <ShaderModel/>
      <AssemblerOutput/>
      <AssemblerOutputFile/>
      <VariableName/>
      <HeaderFileOutput/>
      <ObjectFileOutput/>
      <PreprocessorDefinitions ParameterType="System.String[]"/>
      <AdditionalIncludeDirectories ParameterType="System.String[]"/>
      <SuppressStartupBanner ParameterType="System.Boolean"/>
      <EntryPointName/>
      <TreatWarningAsError ParameterType="System.Boolean"/>
      <DisableOptimizations ParameterType="System.Boolean"/>
      <EnableDebuggingInformation ParameterType="System.Boolean"/>
      <SdkToolsPath/>
    </ParameterGroup>
    <Task>
      <Reference Include="$(MSBuildToolsPath)\Microsoft.Build.Tasks.Core.dll" />
      <Using Namespace="System"/>
      <Using Namespace="System.IO"/>
      <Using Namespace="Microsoft.Build.Tasks"/>
      <Code Type="Class" Language="cs" Source="$(MSBuildThisFileDirectory)FxCompile.cs">
      </Code>
    </Task>
  </UsingTask> 
    
    
  <PropertyGroup>
    <PrepareResourcesDependsOn>
      $(PrepareResourcesDependsOn);
      FxCompile;
    </PrepareResourcesDependsOn>
  </PropertyGroup>
   
  <ItemGroup>
    <AvailableItemName Include="EffectShader" />
    <AvailableItemName Include="VertexShader" />
    <AvailableItemName Include="PixelShader" />
    <AvailableItemName Include="GeometryShader" />
    <AvailableItemName Include="HullShader" />
    <AvailableItemName Include="DomainShader" />
    <AvailableItemName Include="ComputeShader" />
    <AvailableItemName Include="TextureShader" />
  </ItemGroup>

  <Target Name="AssignItemsFxCompile" >

    <AssignTargetPath Files="@(EffectShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_EffectShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(VertexShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_VertexShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(PixelShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_PixelShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(GeometryShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_GeometryShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(HullShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_HullShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(DomainShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_DomainShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(ComputeShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_ComputeShaderWithTargetPath" />
    </AssignTargetPath>

    <AssignTargetPath Files="@(TextureShader)" RootFolder="$(MSBuildProjectDirectory)">
      <Output TaskParameter="AssignedFiles" ItemName="_TextureShaderWithTargetPath" />
    </AssignTargetPath>

    <ItemGroup>
      <_FxCompile Include="@(_EffectShaderWithTargetPath)">
        <ShaderType>Effect</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_VertexShaderWithTargetPath)">
        <ShaderType>Vertex</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_PixelShaderWithTargetPath)">
        <ShaderType>Pixel</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_GeometryShaderWithTargetPath)">
        <ShaderType>Geometry</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_HullShaderWithTargetPath)">
        <ShaderType>Hull</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_DomainShaderWithTargetPath)">
        <ShaderType>Domain</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_ComputeShaderWithTargetPath)">
        <ShaderType>Compute</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
      <_FxCompile Include="@(_TextureShaderWithTargetPath)">
        <ShaderType>Texture</ShaderType>
        <ShaderModel Condition="'$(ShaderModel)' == ''">5_0</ShaderModel>
      </_FxCompile>
    </ItemGroup>

    <ItemGroup>
      <_FxCompile>
        <EnableDebuggingInformation Condition="'$(DebugSymbols)' == 'true'">true</EnableDebuggingInformation>
        <TargetDirectory>$([System.IO.Path]::GetDirectoryName(%(_FxCompile.TargetPath)))</TargetDirectory>
        <ObjectFileOutput Condition="'$(ObjectFileOutput)' == ''">$(IntermediateOutputPath)$([System.IO.Path]::ChangeExtension(%(_FxCompile.TargetPath), '.cso'))</ObjectFileOutput>
        <EntryPointName Condition="'$(EntryPointName)' == ''">main</EntryPointName>
        <SuppressStartupBanner Condition="'$(SuppressStartupBanner)' == ''">true</SuppressStartupBanner>
        <ShaderModel Condition="'$(ShaderModel)' != ''">$(ShaderModel)</ShaderModel>
      </_FxCompile>
    </ItemGroup>

    <ItemGroup>
      <ReferenceCopyLocalPaths Include="@(_FxCompile->'%(ObjectFileOutput)'->'%(FullPath)')">
        <DestinationSubDirectory Condition=" %(_FxCompile.TargetDirectory) != '' " >%(_FxCompile.TargetDirectory)\</DestinationSubDirectory>
      </ReferenceCopyLocalPaths>
    </ItemGroup>
    
    <PropertyGroup>
      <FXCPath>$(MSBuildProgramFiles32)\Windows Kits\10\bin\x86</FXCPath>
    </PropertyGroup>
    
    <Message Text="Using 'fxc.exe' from '$(FXCPath)'." />
    
  </Target>

  <PropertyGroup>
    <FxCompileDependsOn>$(FxCompileDependsOn);AssignItemsFxCompile;</FxCompileDependsOn>
    <AssignTargetPathsDependsOn>$(AssignTargetPathsDependsOn);AssignItemsFxCompile</AssignTargetPathsDependsOn>
  </PropertyGroup>

  <Target Name="FxCompile" Condition="'@(_FxCompile)' != ''" DependsOnTargets="$(FxCompileDependsOn)" Inputs="@(_FxCompile)" Outputs="%(_FxCompile.ObjectFileOutput)">

    <MakeDir Directories="@(_FxCompile->'%(ObjectFileOutput)'->DirectoryName())" />
    


    <FxCompile Source="@(_FxCompile)"
               ShaderType="%(_FxCompile.ShaderType)"
               ShaderModel="%(_FxCompile.ShaderModel)"
               AssemblerOutput="%(_FxCompile.AssemblerOutput)"
               AssemblerOutputFile="%(_FxCompile.AssemblerOutputFile)"
               VariableName="%(_FxCompile.VariableName)"
               HeaderFileOutput="%(_FxCompile.HeaderFileOutput)"
               ObjectFileOutput="%(_FxCompile.ObjectFileOutput)"
               PreprocessorDefinitions="%(_FxCompile.PreprocessorDefinitions)"
               AdditionalIncludeDirectories="%(_FxCompile.AdditionalIncludeDirectories)"
               SuppressStartupBanner="%(_FxCompile.SuppressStartupBanner)"
               EntryPointName="%(_FxCompile.EntryPointName)"
               TreatWarningAsError="%(_FxCompile.TreatWarningAsError)"
               DisableOptimizations="%(_FxCompile.DisableOptimizations)"
               EnableDebuggingInformation="%(_FxCompile.EnableDebuggingInformation)"
               SdkToolsPath="$(FXCPath)">
    </FxCompile>

    <ItemGroup>
      <FxCompileOutput Include="@(_FxCompile->'%(ObjectFileOutput)')" />
      <FileWrites Include="@(_FxCompile->'%(ObjectFileOutput)')" />
    </ItemGroup>
  </Target>
</Project>