IXRCompositeTransform::GetScaleX (Compact 2013)
3/28/2014
This method retrieves the x-axis scale factor, which determines the horizontal stretching or shrinking of an object.
Syntax
virtual HRESULT STDMETHODCALLTYPE GetScaleX(
__out float* pScaleX
) = 0;
Parameters
- pScaleX
[out] Pointer to a float value that represents the scale factor along the x-axis. The default is 1.
Return Value
Returns an HRESULT that indicates success or failure.
Remarks
Values between 0 and 1 decrease the width of the scaled object; values greater than 1 increase the width of the scaled object. A value of 1 indicates that the object is not scaled in the x-direction.
Negative values flip the scaled object horizontally. Values between 0 and -1 flip the scale object and decrease its width. Values less than -1 flip the object and increase its width. A value of -1 flips the scaled object but does not change its horizontal size.
.NET Framework Equivalent
System.Windows.Media.CompositeTransform.ScaleX
Requirements
Header |
XamlRuntime.h |
sysgen |
SYSGEN_XAML_RUNTIME |