643bd84739
* Create helper function for getting threads per group from a compute shader Added GetComputeShaderNumThreads() functions to RPIUtils. By default the function returns 1, 1, 1 in case of errors. Updated existing code that was looking for 'numthreads' attribute data with the new GetComputeShaderNumThreads() API. Signed-off-by: garrieta <garrieta@amazon.com>