X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=naja%2Fevents.py;h=11adab0f7528cbd68e88adf32275d4ab39ff8be9;hb=23bc655a89f4ac16e2b17a5f359192d1d9268648;hp=01df79c162a34b5c652374847296f1623b082fa6;hpb=da7b5b8cfedca73f510a85275a5c9155b07c2cf9;p=naja.git

diff --git a/naja/events.py b/naja/events.py
index 01df79c..11adab0 100644
--- a/naja/events.py
+++ b/naja/events.py
@@ -25,13 +25,24 @@ class SceneChangeEvent(NajaEvent):
     TYPE = "SCENE_CHANGE"
 
     @classmethod
-    def post(cls, scene):
-        super(SceneChangeEvent, cls).post(scene=scene)
+    def post(cls, scene_cls):
+        super(SceneChangeEvent, cls).post(scene_cls=scene_cls)
 
 
 class QuitGameEvent(NajaEvent):
     TYPE = "QUIT_GAME"
 
-    @classmethod
-    def post(cls):
-        super(QuitGameEvent, cls).post()
+
+class InvalidateTheWorld(NajaEvent):
+    # This is used to signal to all the widgets that the world has changed
+    # and cached state may need to be recreated
+    TYPE = "INVALIDATE"
+
+
+class SelectEvent(NajaEvent):
+    TYPE = "SELECT"
+
+
+class PlayerMoved(NajaEvent):
+    # This is used to signal to widgets that care that the player has moved.
+    TYPE = "PLAYER_MOVED"