IDCompositionMatrixTransform3D::SetMatrix method (dcomp.h)
Changes all values of the matrix of this 3D transformation effect.
Syntax
HRESULT SetMatrix(
[ref] const D3DMATRIX & matrix
);
Parameters
[ref] matrix
Type: const D3DMATRIX
The new matrix for this 3D transformation effect.
Return value
Type: HRESULT
If the function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code. See DirectComposition Error Codes for a list of error codes.
Remarks
This method fails if any of the matrix values are NaN, positive infinity, or negative infinity.
If any of the matrix elements were previously animated, this method removes the animations and sets the elements to the specified static value.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps only] |
| Minimum supported server | Windows Server 2012 [desktop apps only] |
| Target Platform | Windows |
| Header | dcomp.h |
| Library | Dcomp.lib |
| DLL | Dcomp.dll |