public boolean hasNext() {
if (!octantIterator.hasNext()) {
while (i < octants.size()) {
octantIterator.setNode(octants.get(i).getTree(classID));
i++;
if (octantIterator.hasNext()) {
return true;
}
}
returnIterator(this);
return false;
}
return true;
}
public void cleanDeletedObjects(int classID) {
for (Octant o : leaves) {
for (cleanObjectsIterator.setNode(o.getTree(classID)); cleanObjectsIterator.hasNext(); ) {
ModelImpl obj = cleanObjectsIterator.next();
if (!obj.isCacheMatching(cacheMarker)) {
removeObject(classID, obj);
obj.resetOctant();
if (vizController.getVizConfig().isCleanDeletedModels()) {
obj.cleanModel();
}
}
}
}
}
public void updateObjectsPosition(int classID) {
for (Octant o : leaves) {
if (o.isRequiringUpdatePosition()) {
for (updatePositionIterator.setNode(o.getTree(classID));
updatePositionIterator.hasNext(); ) {
ModelImpl obj = updatePositionIterator.next();
if (!obj.isInOctreeLeaf(o)) {
o.removeObject(classID, obj);
obj.resetOctant();
addObject(classID, obj);
// TODO break the loop somehow
}
}
}
}
}
public void resetObjectClass(int classID) {
for (Octant o : leaves) {
ParamAVLTree<ModelImpl> tree = o.getTree(classID);
// Reset octants in objects
for (cleanObjectsIterator.setNode(tree); cleanObjectsIterator.hasNext(); ) {
ModelImpl obj = cleanObjectsIterator.next();
obj.resetOctant();
obj.cleanModel();
obj.destroy();
}
// Empty the tree
o.clear(classID);
}
}