Changeset 187:954cc2774637

Timestamp:

12/28/10 17:01:41 (5 years ago)

Author:

Alex Martynov

Branch:

default

Tags:

tip

Message:

done UI.snake_move_check() function

fixes #17

File:

• main.py (modified) (3 diffs)

main.py

@@ -101 +101 @@
         if self.snake_dead_check() == False:
             return
+        if self.snake_move_check() == False:
+            return
         self.step_id = self.step_id+1
         self.engine.step()
@@ -109 +111 @@
         """Do the next game step"""
         if self.snake_dead_check() == False:
+            return
+        if self.snake_move_check() == False:
             return
         if self.step_id == 0:
@@ -160 +164 @@
         """Get possible movements of the snakes.
         If all anakes cant move - return False."""
-        pass
+        total_moves = 0
+        for snake in self.engine.snakes:
+            if snake != None:
+                legal_moves = self.engine.legal_moves(snake)
+                for move in legal_moves:
+                    total_moves = total_moves+1
+        if total_moves == 0:
+            self.end()
+            return False
+            
         
     def restart(self, survived):