better eyeballs

[tabakrolletjie.git] / tabakrolletjie / enemies.py

diff --git a/tabakrolletjie/enemies.py b/tabakrolletjie/enemies.py
index 140edf7964054ddd7ec3bd6117a9681a6c7f3e15..48cd9eae70778c9d77ea0c2c00b13b4269c8a9cb 100644 (file)
--- a/tabakrolletjie/enemies.py
+++ b/tabakrolletjie/enemies.py
@@ -52,7 +52,9 @@ class Mould(pymunk.Body):
 
     def get_eyeball(self):
         if not self._eyeball:
-            self._eyeball = loader.load_image("32", "eyeball.png")
+            name = random.choice(
+                ('eyeball.png', 'eyeballB.png', 'eyeballC.png'))
+            self._eyeball = loader.load_image("32", name)
         return self._eyeball
 
     def tick(self, gamestate, space, moulds):
@@ -102,9 +104,9 @@ class Mould(pymunk.Body):
         if self._age in (10, 20):
             # We grow in size
             refresh = True
-            self._img = None # invalidate cached image
+            self._img = None  # invalidate cached image
 
-        if self._age > 20 and random.randint(0, 100) < 1:
+        if self._age > 20 and random.randint(0, 500) < 1:
             # Maybe we grow an eyeball
             self.has_eyeball = True
 
@@ -132,7 +134,7 @@ class Boyd(object):
         seed = Mould(gamestate, space, (350, 370))
         self._moulds = [seed]
         self._image = pygame.surface.Surface(SCREEN_SIZE)
-        self._image.convert_alpha(pygame.display.get_surface())
+        self._image = self._image.convert_alpha(pygame.display.get_surface())
         self._draw_moulds()
 
     def _draw_moulds(self):
@@ -143,7 +145,8 @@ class Boyd(object):
                              0)
         for m in self._moulds:
             if m.has_eyeball:
-                self._image.blit(m.get_eyeball(), m.pygame_pos(self._image), None, 0)
+                self._image.blit(m.get_eyeball(), m.pygame_pos(self._image),
+                                 None, 0)
 
     def tick(self, gamestate, space, lights):
         redraw = False
@@ -164,4 +167,4 @@ class Boyd(object):
 
     def render(self, surface):
         """Draw ourselves"""
-        surface.blit(self._image, (0, 0), None, pgl.BLEND_RGBA_ADD)
+        surface.blit(self._image, (0, 0), None, 0)