IDCompositionMatrixTransform

An IDCompositionMatrixTransform interface represents an arbitrary affine 2D transformation defined by a 3x2 matrix.

interface IDCompositionMatrixTransform : IDCompositionTransform {

HRESULT SetMatrix(const(D2D_MATRIX_3X2_F)* matrix);

HRESULT SetMatrixElement(int row, int column, float value);

HRESULT SetMatrixElement(int row, int column, IDCompositionAnimation animation);

}

Members

Functions

SetMatrix HRESULT SetMatrix(const(D2D_MATRIX_3X2_F)* matrix): Changes all values of the matrix of this transform.
SetMatrixElement HRESULT SetMatrixElement(int row, int column, float value): Changes a single element of the matrix of this transform.
SetMatrixElement HRESULT SetMatrixElement(int row, int column, IDCompositionAnimation animation): Animates a single element of the matrix of this transform.

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directx dcomp functions

interfaces