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UnrealEngineUWP/Engine/Source/Developer/Windows
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Yuriy ODonnell e14bcf53e8 Implemented support for wave operation intrinsics (Shader Model 6.0) as an extension of SP_PCD3D_SM5, available when running on compatible hardware and D3D12. 
Wave intrinsics can be enabled for a shader by providing CFLAG_WaveOperations to the compiler flags in ModifyCompilationEnvironment().
Run-time availability must be queried by checking GRHISupportsWaveOperations before trying to use a shader that uses wave intrinsics.

Removed all RHI_RAYTRACING define checks from D3DShaderCompiler.cpp.

#lockdown rolando.caloca
#rb rolando.caloca
#jira UE-69133

[CL 4824116 by Yuriy ODonnell in Dev-Rendering branch]
2019-01-28 13:41:26 -05:00
..
ShaderFormatD3D
Implemented support for wave operation intrinsics (Shader Model 6.0) as an extension of SP_PCD3D_SM5, available when running on compatible hardware and D3D12.
2019-01-28 13:41:26 -05:00
WindowsClientTargetPlatform
Merging //UE4/Dev-Main@4662404 to Dev-Rendering (//UE4/Dev-Rendering)
2019-01-03 19:16:26 -05:00
WindowsNoEditorTargetPlatform
Merging //UE4/Dev-Main@4662404 to Dev-Rendering (//UE4/Dev-Rendering)
2019-01-03 19:16:26 -05:00
WindowsPlatformEditor
Merging //UE4/Dev-Main@4662404 to Dev-Rendering (//UE4/Dev-Rendering)
2019-01-03 19:16:26 -05:00
WindowsServerTargetPlatform
Merging //UE4/Dev-Main@4662404 to Dev-Rendering (//UE4/Dev-Rendering)
2019-01-03 19:16:26 -05:00
WindowsTargetPlatform
DR - Copying //UE4/Dev-Main@4785067 to //UE4-DevRendering
2019-01-23 17:01:56 -05:00