void FClearBufferReplacementCS::SetParameters( FRHICommandList& RHICmdList, FUnorderedAccessViewRHIParamRef BufferRW, uint32 Dword )
{
FComputeShaderRHIParamRef ComputeShaderRHI = GetComputeShader();
SetShaderValue(RHICmdList, ComputeShaderRHI, ClearDword, Dword);
RHICmdList.TransitionResource(EResourceTransitionAccess::ERWBarrier, EResourceTransitionPipeline::EGfxToCompute, BufferRW);
RHICmdList.SetUAVParameter(ComputeShaderRHI, ClearBufferRW.GetBaseIndex(), BufferRW);
}
void FClearTexture2DReplacementScissorCS::SetParameters(FRHICommandList& RHICmdList, FUnorderedAccessViewRHIParamRef TextureRW, FLinearColor InClearColor, const FVector4& InTargetBounds)
{
FComputeShaderRHIParamRef ComputeShaderRHI = GetComputeShader();
SetShaderValue(RHICmdList, ComputeShaderRHI, ClearColor, InClearColor);
SetShaderValue(RHICmdList, ComputeShaderRHI, TargetBounds, InTargetBounds);
RHICmdList.TransitionResource(EResourceTransitionAccess::ERWBarrier, EResourceTransitionPipeline::EGfxToCompute, TextureRW);
RHICmdList.SetUAVParameter(ComputeShaderRHI, ClearTextureRW.GetBaseIndex(), TextureRW);
}
void FClearBufferReplacementCS::FinalizeParameters(FRHICommandList& RHICmdList, FUnorderedAccessViewRHIParamRef BufferRW)
{
RHICmdList.TransitionResource(EResourceTransitionAccess::EReadable, EResourceTransitionPipeline::EComputeToGfx, BufferRW);
}
void FClearTexture2DReplacementScissorCS::FinalizeParameters(FRHICommandList& RHICmdList, FUnorderedAccessViewRHIParamRef TextureRW)
{
RHICmdList.TransitionResource(EResourceTransitionAccess::EReadable, EResourceTransitionPipeline::EComputeToGfx, TextureRW);
}