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ID3DX11EffectMatrixVariable::SetMatrixArray method

  • Article

Set an array of floating-point matrices.

Syntax

HRESULT SetMatrixArray(
   float *pData,
   UINT  Offset,
   UINT  Count
);

Parameters

pData

Type: float*

A pointer to the first matrix.

Offset

Type: UINT

The number of matrix elements to skip from the start of the array.

Count

Type: UINT

The number of elements to set.

Return value

Type: HRESULT

Returns one of the following Direct3D 11 Return Codes.

Remarks

Note

The DirectX SDK does not supply any compiled binaries for effects. You must use Effects 11 source to build your effects-type application. For more information about using Effects 11 source, see Differences Between Effects 10 and Effects 11.

Requirements

Requirement Value
Header
D3dx11effect.h
Library
N/A (An Effects 11 library is available online as shared source.)

See also

ID3DX11EffectMatrixVariable