# HG changeset patch
# User Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
# Date 1401056426 -7200
# Node ID f1be00de4b3f81fc91a010a622b3fd0bcd912997
# Parent  56bca8ce4b687aaa7215f124c6b33ea7d0345d3f
Use the correct division factor for player bullets’ cancellation.

diff --git a/pytouhou/game/bullet.pyx b/pytouhou/game/bullet.pyx
--- a/pytouhou/game/bullet.pyx
+++ b/pytouhou/game/bullet.pyx
@@ -12,6 +12,8 @@
 ## GNU General Public License for more details.
 ##
 
+cimport cython
+
 from libc.math cimport cos, sin, atan2, M_PI as pi
 
 from pytouhou.vm import ANMRunner
@@ -124,17 +126,21 @@ cdef class Bullet(Element):
         self._game.new_particle((self.x, self.y), 10, 256) #TODO: find the real size.
 
 
+    @cython.cdivision(True)
     cdef void cancel(self):
         # Cancel animation
         bt = self._bullet_type
         self.sprite = Sprite()
         if self.player >= 0:
             self.sprite.angle = self.angle - pi
+            divisor = 8.
         else:
             self.sprite.angle = self.angle
+            divisor = 2.
         self.anmrunner = ANMRunner(bt.anm, bt.cancel_anim_index,
                                    self.sprite, bt.launch_anim_offsets[self.sprite_idx_offset])
-        self.dx, self.dy = self.dx / 2., self.dy / 2.
+        self.dx /= divisor
+        self.dy /= divisor
 
         self.state = CANCELLED