def collide(self, bubble):
distance = Vector2.get_magnitude(entity.pos - self.pos)
if distance < self.radius + bubble.radius:
return True
else:
return False
def is_collide(self, entity1, entity2):
distance = Vector2.get_magnitude(entity1.pos - entity2.pos)
if distance < entity1.radius + entity2.radius:
return True
else:
return False
