Luciad.Controllers.PanEventHandler Class Reference

Basic gesture handler dedicated to translate drag gesture events to a pan operation. More...

Inheritance diagram for Luciad.Controllers.PanEventHandler:

Public Member Functions
	PanEventHandler ()
	Creates a new instance.
void	Dispose ()
override bool	Equals (object obj)
override int	GetHashCode ()
Luciad.Controllers.EventResult	OnDragEvent (Luciad.Input.DragEvent dragEvent, Luciad.Maps.Map map)
	Moves the map's camera following the drag direction.

Detailed Description

Basic gesture handler dedicated to translate drag gesture events to a pan operation.

Since

2020.1

Constructor & Destructor Documentation

PanEventHandler()

Luciad.Controllers.PanEventHandler.PanEventHandler ( )

inline

Creates a new instance.

Member Function Documentation

Dispose()

void Luciad.Controllers.PanEventHandler.Dispose ( )

inline

Equals()

override bool Luciad.Controllers.PanEventHandler.Equals ( object obj )

inline

GetHashCode()

override int Luciad.Controllers.PanEventHandler.GetHashCode ( )

inline

OnDragEvent()

Luciad.Controllers.EventResult Luciad.Controllers.PanEventHandler.OnDragEvent ( Luciad.Input.DragEvent dragEvent, Luciad.Maps.Map map )

inline

Moves the map's camera following the drag direction.

The drag event is consumed only if the sequence of events is the following : a EventStatus.Start event, 0 or more EventStatus.InProgress event and finally a EventStatus.End event. If the sequence is not correct, this method returns EventResult.NotConsumed.

Parameters

dragEvent	a drag event. Cannot be null.
map	the map. Cannot be null.

Returns

whether the drag event was consumed or not.

Exceptions

System.ArgumentNullException

when passing null for the map or the event.