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 displayOctree(GL gl, GLU glu) {
gl.glDisable(GL.GL_CULL_FACE);
gl.glPolygonMode(GL.GL_FRONT_AND_BACK, GL.GL_LINE);
for (Octant o : visibleLeaves) {
gl.glColor3f(1, 0.5f, 0.5f);
o.displayOctant(gl);
o.displayOctantInfo(gl, glu);
}
if (!vizController.getVizConfig().isWireFrame()) {
gl.glPolygonMode(GL.GL_FRONT_AND_BACK, GL.GL_FILL);
}
if (vizController.getVizModel().isCulling()) {
gl.glEnable(GL.GL_CULL_FACE);
gl.glCullFace(GL.GL_BACK);
}
}