IDCompositionDevice::CreateScaleTransform method (dcomp.h)
Creates a 2D scale transform object.
Syntax
HRESULT CreateScaleTransform(
[out] IDCompositionScaleTransform **scaleTransform
);
Parameters
[out] scaleTransform
Type: IDCompositionScaleTransform**
The new 2D scale transform object. This parameter must not be NULL.
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
A new 2D scale transform object has a static value of zero for the ScaleX, ScaleY, CenterX, and CenterY properties.
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 |