@Override
public boolean intersects(final BoundingVolume bv) {
if (bv == null) {
return false;
}
return bv.intersectsSphere(this);
}
/**
* Tests if the world bounds of the node at this level intersects a provided bounding volume. If
* an intersection occurs, true is returned, otherwise false is returned. If the provided volume
* is invalid, false is returned.
*
* @param volume the volume to intersect with.
* @return true if there is an intersect, false otherwise.
*/
public boolean intersectsBounding(final BoundingVolume volume) {
switch (volume.getType()) {
case AABB:
return _worldBounds.intersectsBoundingBox((BoundingBox) volume);
case OBB:
return _worldBounds.intersectsOrientedBoundingBox((OrientedBoundingBox) volume);
case Sphere:
return _worldBounds.intersectsSphere((BoundingSphere) volume);
default:
return false;
}
}