Class ManipulationTracker

Inheritance

object

ManipulationTracker

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Mapsui.Manipulations

Assembly: Mapsui.dll

Syntax

public class ManipulationTracker

Methods

Manipulate(ReadOnlySpan<ScreenPosition>, Action<Manipulation>)

Declaration

public void Manipulate(ReadOnlySpan<ScreenPosition> positions, Action<Manipulation> onManipulation)

Parameters

Type	Name	Description
ReadOnlySpan<ScreenPosition>	positions
Action<Manipulation>	onManipulation

Restart(ReadOnlySpan<ScreenPosition>)

Call this method before the first Update call. The Update method tracks the start manipulation angle which is needed to for rotation snapping and the previous manipulation state.

Declaration

public void Restart(ReadOnlySpan<ScreenPosition> positions)

Parameters

Type	Name	Description
ReadOnlySpan<ScreenPosition>	positions

Extension Methods

DisposableExtension.DisposeIfDisposable(object?)