X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;ds=sidebyside;f=koperkapel%2Fscenes%2Fbase.py;h=47891a6582784613cf4f12ae81415e32be097d53;hb=29ced0c100363be9400a13efad9ef3a6901a75a8;hp=fd53f817b9cc6b3fade5a0b617f42a90e1f1e84f;hpb=bf20049741bc0d599092143738e4633f1f87de8f;p=koperkapel.git

diff --git a/koperkapel/scenes/base.py b/koperkapel/scenes/base.py
index fd53f81..47891a6 100644
--- a/koperkapel/scenes/base.py
+++ b/koperkapel/scenes/base.py
@@ -116,6 +116,15 @@ class Layer:
         self.name = name
         self.actors = []
 
+    def __iter__(self):
+        return iter(self.actors)
+
+    def __getitem__(self, i):
+        return self.actors[i]
+
+    def __len__(self):
+        return len(self.actors)
+
     def add(self, actor):
         self.actors.append(actor)
         return actor
@@ -154,7 +163,7 @@ class Actors:
 
     def draw(self, screen):
         for lvl, name in self._ordered_layers:
-            for actor in self._layers[name].actors:
+            for actor in self._layers[name]:
                 actor.draw()  # TODO: allow an option screen to be passed in