IPointerPointTransform Interface

Reference

Definition

Namespace:: Windows.UI.Input

Important

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Edit

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: ContractVersionAttribute GuidAttribute

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

Jaa