fr.inria.zuist.event

Interface RegionListener

public interface RegionListener

Listen to region-related camera events.

Author:

Emmanuel PIetriga

Method Summary

Modifier and Type	Method and Description
void	enteredRegion(Region r) Fired when a RegionPicker enters Region r, or when a camera declared in SceneManager enters it.
void	exitedRegion(Region r) Fired when a RegionPicker leaves Region r, or when a camera declared in SceneManager leaves it.

Method Detail

enteredRegion

void enteredRegion(Region r)

Fired when a RegionPicker enters Region r, or when a camera declared in SceneManager enters it. In other words, when the region becomes visible in the view (camera being in the corresponding altitude range).

exitedRegion

void exitedRegion(Region r)

Fired when a RegionPicker leaves Region r, or when a camera declared in SceneManager leaves it. In other words, when the region is no longer visible in the view (either offscreen or camera not in the corresponding altitude range).