Player cannot walk if it runs out of stamina

src/entities/Player.py

@@ -22,6 +22,8 @@ class Player(Entity):
     # Move in a desired direction
     def move(self, rotation):
         self.movePoints += 1
+        # You can only move if you have enough stamina
+        if self.statistics.stamina > 1:
             self.applyWalkingFatigue()
             if rotation.value == Rotations.NORTH.value:
                 self.rect.y -= self.rect.w