com.jme3.terrain.geomipmap

Interface TerrainGridListener

public interface TerrainGridListener

Notifies the user of grid change events, such as moving to new grid cells.

Author:

Anthyon

Method Summary

Modifier and Type	Method and Description
void	gridMoved(com.jme3.math.Vector3f newCenter) Called whenever the camera has moved full grid cells.
void	tileAttached(com.jme3.math.Vector3f cell, TerrainQuad quad) Called when a TerrainQuad is attached to the scene and is visible (attached to the root TerrainGrid)
void	tileDetached(com.jme3.math.Vector3f cell, TerrainQuad quad) Called when a TerrainQuad is detached from its TerrainGrid parent: it is no longer on the scene graph.

Method Detail

gridMoved

void gridMoved(com.jme3.math.Vector3f newCenter)

Called whenever the camera has moved full grid cells. This triggers new tiles to load.

Parameters:

newCenter -

tileAttached

void tileAttached(com.jme3.math.Vector3f cell,
                  TerrainQuad quad)

Called when a TerrainQuad is attached to the scene and is visible (attached to the root TerrainGrid)

Parameters:

cell - the cell that is moved into

quad - the quad that was just attached

tileDetached

void tileDetached(com.jme3.math.Vector3f cell,
                  TerrainQuad quad)

Called when a TerrainQuad is detached from its TerrainGrid parent: it is no longer on the scene graph.

Parameters:

cell - the cell that is moved into

quad - the quad that was just detached