/**
* <code>updateWorldBound</code> updates the bounding volume that contains this geometry. The
* location of the geometry is based on the location of all this node's parents.
*
* @see com.jme.scene.Spatial#updateWorldBound()
*/
public void updateWorldBound() {
if (target.getModelBound() != null) {
worldBound =
target
.getModelBound()
.transform(
parentGeom.getWorldRotation(),
parentGeom.getWorldTranslation(),
parentGeom.getWorldScale(),
worldBound);
}
}
/** returns the model bound of the target object. */
public BoundingVolume getModelBound() {
return target.getModelBound();
}
/**
* <code>updateBound</code> recalculates the bounding object assigned to the geometry. This resets
* it parameters to adjust for any changes to the vertex information.
*/
public void updateModelBound() {
if (target.getModelBound() != null) {
target.updateModelBound();
updateWorldBound();
}
}
