Minor changes

1 files changed, 8 insertions, 8 deletions

diff --git a/snake.py b/snake.py
index b2c8226..cfaa9b8 100755
--- a/snake.py
+++ b/snake.py
@@ -7,7 +7,7 @@ class Snake:
     Programmable Game of Snake written in PyGame
     """
 
-    def __init__(self, margin=80,length=4,grid_width=30,grid_height=30, grid_pts=30,fps=12):
+    def __init__(self, margin=80,length=4,grid_width=30,grid_height=30, grid_pts=30,fps=80):
         # Init attributes
         self.grid_width=grid_width
         self.grid_height=grid_height
@@ -26,7 +26,7 @@ class Snake:
         """
         Reset game state
         """
-        self.snake=[(5,5)]*self.default_length
+        self.snake=[(0,0)]*self.default_length
         self.direction=3 # Like clock (12=up, 3=right, 6=bottom, 9=left)
         self.new_apple()
         self.score=0
@@ -57,8 +57,8 @@ class Snake:
         Create a new apple
         """
         self.apple=(random.randint(0,self.grid_width-1),random.randint(0,self.grid_height-1))
-        while self.apple in self.snake:
-            self.apple=(random.randint(0,self.grid_width),random.randint(0,self.grid_height))
+        if self.apple in self.snake:
+            self.new_apple()
 
     def move(self):
         """
@@ -124,7 +124,7 @@ class Snake:
         clock = pygame.time.Clock()
         ignore_has_loose=True
         self.new_game()
-        event=0 # 0 is nothing, 1 is eat an apple and -1 loose
+        last_event=0 # 0 is nothing, 1 is eat an apple and -1 loose
         while True:
             self.screen.fill((0,0,0))
             self.draw_snake()
@@ -156,15 +156,15 @@ class Snake:
                         break
             # Check if an event handler is available
             if event_handler!=None:
-                event_handler(self,event)
-                event=0
+                event_handler(self,last_event)
+                last_event=0
             self.move()
             # Check for eating apple
             if self.apple==self.snake[0]:
                 self.snake.append(self.snake[len(self.snake)-1])
                 self.new_apple()
                 self.score+=1
-                event=1
+                last_event=1
             pygame.display.flip()
             clock.tick(self.fps)
         return(self.score)