FComputeShaderUtils::WrappedGroupStride

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References

Syntax

namespace FComputeShaderUtils  
{  
    static  FComputeShaderUtils::WrappedGroupStride = 128;  
}  
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namespace FComputeShaderUtils {     static FComputeShaderUtils::WrappedGroupStride = 128; }

Remarks

Constant stride used when wrapping too large 1D dispatches using GetGroupCountWrapped, selected as 128 appears to be the lowest common denominator for mobile (GLES 3.1). For PC (with ~64k groups / dimension) this yields ~8M groups (500M threads @ group size 64) before even wrapping into Z. NOTE: this value must match WRAPPED_GROUP_STRIDE in ComputeShaderUtils.ush