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

Get kernel thread group sizes.

阅读时间1 分钟

最后更新于 1 个月前

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.