Fix use of pygame screen

Signed-off-by: Daniel Francis <francis@sugarlabs.org>

1 files changed, 82 insertions, 17 deletions

diff --git a/game.py b/game.py
index 8f24065..ca83ea2 100644
--- a/game.py
+++ b/game.py
@@ -100,20 +100,6 @@ class MazeGame:
         # keep a list of all players, local and remote,
         self.allplayers = [] + self.localplayers
 
-        self.screen = screen
-        canvas_size = screen.get_size()
-        self.aspectRatio = canvas_size[0] / float(canvas_size[1])
-
-        # start with a small maze using a seed that will be different
-        # each time you play
-        data = {'seed': int(time.time()),
-                'width': int(9 * self.aspectRatio),
-                'height': 9}
-
-        log.debug('Starting the game with: %s', data)
-        self.maze = Maze(**data)
-        self.reset()
-
         self.frame = 0
 
         self.font = pygame.font.Font(None, 30)
@@ -428,9 +414,88 @@ class MazeGame:
         return False
 
     def run(self):
-	        self.screen = pygame.display.get_surface()
-	        pygame.display.init()
-	        
+        """Run the main loop of the game."""
+        self.screen = pygame.display.get_surface()
+        canvas_size = self.screen.get_size()
+        self.aspectRatio = canvas_size[0] / float(canvas_size[1])
+
+        # start with a small maze using a seed that will be different
+        # each time you play
+        data = {'seed': int(time.time()),
+                'width': int(9 * self.aspectRatio),
+                'height': 9}
+
+        log.debug('Starting the game with: %s', data)
+        self.maze = Maze(**data)
+        self.reset()
+        pygame.display.init()
+        # lets draw once before we enter the event loop
+
+        clock = pygame.time.Clock()
+        pygame.display.flip()
+
+        while self.running:
+            clock.tick(25)
+            a, b, c, d = pygame.cursors.load_xbm('my_cursor.xbm',
+                                                 'my_cursor_mask.xbm')
+            pygame.mouse.set_cursor(a, b, c, d)
+            self.frame += 1
+            # process all queued events
+            for event in pausescreen.get_events(sleep_timeout=30):
+                self.processEvent(event)
+
+            self.animate()
+            self.draw()
+
+            pygame.display.update()
+            # don't animate faster than about 20 frames per second
+            # this keeps the speed reasonable and limits cpu usage
+            clock.tick(25)        """Run the main loop of the game."""
+        # lets draw once before we enter the event loop
+
+        clock = pygame.time.Clock()
+        pygame.display.flip()
+
+        while self.running:
+            clock.tick(25)
+            a, b, c, d = pygame.cursors.load_xbm('my_cursor.xbm',
+                                                 'my_cursor_mask.xbm')
+            pygame.mouse.set_cursor(a, b, c, d)
+            self.frame += 1
+            # process all queued events
+            for event in pausescreen.get_events(sleep_timeout=30):
+                self.processEvent(event)
+
+            self.animate()
+            self.draw()
+
+            pygame.display.update()
+            # don't animate faster than about 20 frames per second
+            # this keeps the speed reasonable and limits cpu usage
+            clock.tick(25)        """Run the main loop of the game."""
+            # lets draw once before we enter the event loop
+
+            clock = pygame.time.Clock()
+            pygame.display.flip()
+
+        while self.running:
+            clock.tick(25)
+            a, b, c, d = pygame.cursors.load_xbm('my_cursor.xbm',
+                                                 'my_cursor_mask.xbm')
+            pygame.mouse.set_cursor(a, b, c, d)
+            self.frame += 1
+            # process all queued events
+            for event in pausescreen.get_events(sleep_timeout=30):
+                self.processEvent(event)
+
+            self.animate()
+            self.draw()
+
+            pygame.display.update()
+            # don't animate faster than about 20 frames per second
+            # this keeps the speed reasonable and limits cpu usage
+            clock.tick(25)
+
     def harder(self):
         """Make a new maze that is harder than the current one."""
         # both width and height must be odd