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Unity Engine

GetKernelThreadGroupSizes(int, out uint, out uint, out uint)

Get kernel thread group sizes.
Read time 1 minuteLast updated 4 days ago

Definition

  • Type: Method
  • Namespace: UnityEngine
  • Assembly: UnityEngine.CoreModule

GetKernelThreadGroupSizes(int, uint, uint, uint)

public void GetKernelThreadGroupSizes(int kernelIndex, out uint x, out uint y, out uint z)

Parameters

kernelIndex

int
Which kernel to query. A single compute shader asset can have multiple kernel entry points.

x

uint
Thread group size in the X dimension.

y

uint
Thread group size in the Y dimension.

z

uint
Thread group size in the Z dimension.

Remarks

Work group size for each compute shader kernel is specified in the shader code itself (using "numthreads" HLSL attribute). Use this function to query it.
Additional Resources: ComputeShader.Dispatch, ComputeShader.FindKernel, Compute Shaders.