IPointerPointTransform Interface

Definition

Provides generalized transformation functions.

public interface class IPointerPointTransform
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(1298129231, 47228, 16424, 188, 156, 89, 233, 148, 127, 176, 86)]
struct IPointerPointTransform
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Guid(1298129231, 47228, 16424, 188, 156, 89, 233, 148, 127, 176, 86)]
public interface IPointerPointTransform
Public Interface IPointerPointTransform
Attributes

Windows requirements

Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Remarks

Do not call this interface directly. IPointerPointTransform is used by a GestureRecognizer to get transformation information for an input pointer.

Properties

Inverse

Gets the inverse of the specified transformation.

Methods

TransformBounds(Rect)

Transforms the specified bounding rectangle.

TryTransform(Point, Point)

Attempts to perform the transformation on the specified input point.

Applies to