get nodeset

pgfw/Interpolator.py

@@ -33,6 +33,11 @@ class Interpolator(list, GameChild):
     def is_gui_active(self):
         return self.gui_enabled and self.gui.active
 
+    def get_nodeset(self, name):
+        for nodeset in self:
+            if nodeset.name == name:
+                return nodeset
+
 
 class Nodeset(list):