//The main function for drawing a node's gui.Fires off others.
public static void ShowNodeGUI(Node node, Rect drawCanvas, bool fullDrawPass, Vector2 canvasMousePos, float zoomFactor) {
if ( node.isHidden ) {
return;
}
if ( fullDrawPass || drawCanvas.Overlaps(node.rect) || GraphEditorUtility.activeNode == node ) {
DrawNodeWindow(node, canvasMousePos, zoomFactor);
DrawNodeTag(node);
DrawNodeComments(node);
DrawNodeID(node);
}
node.DrawNodeConnections(drawCanvas, fullDrawPass, canvasMousePos, zoomFactor);
}