ID3D11ShaderReflection::GetThreadGroupSize method

Retrieves the sizes, in thread groups, of the X, Y, and Z dimensions of the shader's thread-group grid.

Syntax

HRESULT GetThreadGroupSize(
  UINT *pSizeX,
  UINT *pSizeY,
  UINT *pSizeZ
);

Parameters

pSizeX

Type: UINT*

A pointer to the size, in thread groups, of the x-dimension of the thread-group grid. The maximum size is 65535.

pSizeY

Type: UINT*

A pointer to the size, in thread groups, of the y-dimension of the thread-group grid. The maximum size is 65535.

pSizeZ

Type: UINT*

A pointer to the size, in thread groups, of the z-dimension of the thread-group grid. The maximum size is 65535.

Return value

Type: HRESULT

Returns one of the following Direct3D 11 Return Codes.

Remarks

This method's interface is hosted in the out-of-box DLL D3DCompiler_xx.dll.

Requirements

See also

ID3D11ShaderReflection

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Build date: 11/28/2012