ID3DXEffect::SetMatrixArray Method

Sets an array of nontransposed matrices.

Syntax

HRESULT SetMatrixArray(      

    D3DXHANDLE hParameter,
    CONST D3DXMATRIX* pMatrix,
    UINT Count
);

Parameters

hParameter
[in] Unique identifier. See Handles.
pMatrix
[in] Array of nontransposed matrices. See D3DXMATRIX.
Count
[in] Number of matrices in the array.

Return Value

If the method succeeds, the return value is D3D_OK.
If the method fails, the return value can be D3DERR_INVALIDCALL.

Remarks

A nontransposed matrix contains row-major data; that is, each vector is contained in a row.