ID2D1RadialGradientBrush::GetRadiusX method (d2d1.h)
Retrieves the x-radius of the gradient ellipse.
Syntax
FLOAT GetRadiusX();
Return value
Type: FLOAT
The x-radius of the gradient ellipse. This value is expressed in the brush's coordinate space.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | d2d1.h |
| Library | D2d1.lib |
| DLL | D2d1.dll |