com.jme3.terrain.geomipmap.picking

Interface TerrainPicker

All Known Implementing Classes:

BresenhamTerrainPicker

public interface TerrainPicker

Pick the location on the terrain from a given ray.

Author:

Brent Owens

Method Summary

Methods

Modifier and Type	Method and Description
com.jme3.math.Vector3f	getTerrainIntersection(com.jme3.math.Ray worldPick, com.jme3.collision.CollisionResults results) Ask for the point of intersection between the given ray and the terrain.

Method Detail

getTerrainIntersection

com.jme3.math.Vector3f getTerrainIntersection(com.jme3.math.Ray worldPick,
                                            com.jme3.collision.CollisionResults results)

Ask for the point of intersection between the given ray and the terrain.

Parameters:

worldPick - our pick ray, in world space.

Returns:

null if no pick is found. Otherwise it returns a Vector3f populated with the pick coordinates.