zack neyland 0eeb3732f1 Various misc fixes for Mac. ...

* Sets the Min/Max Wave Size
* Handles Vulkan headers and Mac a bit better
* Handles missing [shader] toolchains a bit better.

#preflight 63603e161622fbf582db4e07
#jira na

[CL 22920245 by zack neyland in ue5-main branch]

2022-11-02 13:10:22 -04:00

..

MetalBackend.h

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MetalDerivedData.cpp

Add -fpreserve-invariance for Vertex shaders for Metal versions above 2.2. macOS only: Reinstate Metal versions 2.2 and 2.3 to work round what appears to be a M1 position invariance compiler bug.

2022-10-13 14:40:48 -04:00

MetalDerivedData.h

Add -fpreserve-invariance for Vertex shaders for Metal versions above 2.2. macOS only: Reinstate Metal versions 2.2 and 2.3 to work round what appears to be a M1 position invariance compiler bug.

2022-10-13 14:40:48 -04:00

MetalShaderCompiler.cpp

[shaders] refactor usf/directcompile.txt dump into a utility in ShaderCompilerCommon to reduce code duplication in the shader backends

2022-10-28 11:45:49 -04:00

MetalShaderFormat.cpp

Various misc fixes for Mac.

2022-11-02 13:10:22 -04:00

MetalShaderFormat.h

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