// Utility method to check if the mouse position is inside the
// connection point
public boolean inside(int px, int py) {
return ((px >= getX() + parent.getX())
&& (px <= (getX() + parent.getX() + width))
&& (py >= getY() + parent.getY())
&& (py <= (getY() + parent.getY() + height)));
}
// saves only the node; not the Connection!!
public void save(Writer w, TextureGraphNode n) throws IOException {
w.write(String.format("%d %d %d\n", n.getX(), n.getY(), folded ? 1 : 0));
Channel.saveChannel(w, texChannel);
}
public int getWorldSpaceX() {
return parent.getX() + getX() + 4;
}