tripleplay.util

Class PointerInput

java.lang.Object

tripleplay.util.Input<Pointer.Listener>

tripleplay.util.PointerInput

public class PointerInput
extends Input<Pointer.Listener>

Dispatches user input from Pointer.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PointerInput.Action A listener that will call PointerInput.Action.onTrigger() when the pointer is pressed.

Nested classes/interfaces inherited from class tripleplay.util.Input

Input.BoundsRegion, Input.LayerRegion, Input.Region, Input.Registration, Input.ScreenRegion, Input.SizedLayerRegion

Field Summary

Fields

Modifier and Type	Field and Description
Pointer.Listener	plistener Receives input from the PlayN Pointer service.

Constructor Summary

Constructors

Constructor and Description
PointerInput()

Method Summary

Modifier and Type	Method and Description
Input.Registration	register(Input.Region region, Pointer.Listener listener) Configures a reaction to be notified of pointer activity.

Methods inherited from class tripleplay.util.Input

register, register, register, register

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

plistener

public final Pointer.Listener plistener

Receives input from the PlayN Pointer service.

Constructor Detail

PointerInput

public PointerInput()

Method Detail

register

public Input.Registration register(Input.Region region,
                                   Pointer.Listener listener)

Configures a reaction to be notified of pointer activity. On pointer start, reactions will be scanned from most-recently-registered to least-recently-registered and hit-tested. Thus more recently registered reactions that overlap previously registered reactions will take precedence. TODO: use layer depth information to hit test based on depth.

Subsequent pointer drag and end events will be dispatched to the reaction that successfully hit-tested the pointer start.

Specified by:

register in class Input<Pointer.Listener>

Returns:

a handle that can be used to clear this registration.