Action: Fix probable bug in direction handling when there's only one frame left.

[python-bulletml.git] / bulletml / impl.py

diff --git a/bulletml/impl.py b/bulletml/impl.py
index a056d6c..fcb3aab 100644 (file)
--- a/bulletml/impl.py
+++ b/bulletml/impl.py
@@ -73,10 +73,13 @@ class Action(object):
             self.owner.speed += self.speed
 
         if self.direction_frames > 0:
             self.owner.speed += self.speed
 
         if self.direction_frames > 0:

+            # The Noiz implementation was a little weird here, I think
+            # there was a bug in it that prevented it from working if
+            # the frame count was 1. I'm still not sure what the aim
+            # check is supposed to do, exactly.

             self.direction_frames -= 1
             self.direction_frames -= 1

-            if self.direction_frames <= 0:
-                if self.aiming:
-                    self.owner.direction += self.owner.aim
+            if self.aiming and self.direction_frames <= 0:
+                self.owner.direction += self.owner.aim

             else:
                 self.owner.direction += self.direction
 
             else:
                 self.owner.direction += self.direction