Edit

ID2D1EllipseGeometry interface (d2d1.h)

  • Article

Represents an ellipse.

Inheritance

The ID2D1EllipseGeometry interface inherits from ID2D1Geometry. ID2D1EllipseGeometry also has these types of members:

Methods

The ID2D1EllipseGeometry interface has these methods.

 
ID2D1EllipseGeometry::GetEllipse

Gets the D2D1_ELLIPSE structure that describes this ellipse geometry.

Remarks

Creating ID2D1EllipseGeometry Objects

To create an ellipse geometry, use the ID2D1Factory::CreateEllipseGeometry method.

Direct2D geometries are immutable and device-independent resources created by ID2D1Factory. In general, you should create geometries once and retain them for the life of the application, or until they need to be modified. For more information about device-independent and device-dependent resources, see the Resources Overview.

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

See also

ID2D1Geometry