Pygame 枪在左侧问题上向上旋转视线向下

Question

所以我这里有这把枪，它朝我的鼠标 x 和鼠标 y 位置旋转，但问题（视频）是枪倒置了。有没有办法让我的枪的图像不倒置，并做与我的枪朝向右侧相同的运动？就像左侧的枪由于某种原因倒置了，我根本不知道该怎么做枪支图片：my gun draw(self)    def draw(self,drawX,drawY):        self.rect.topleft =  (drawX,drawY)            # the gun's hitbox            # rotating the gun        dx = self.look_at_pos[0] - self.rect.centerx        dy = self.look_at_pos[1] - self.rect.centery                     angle = (180/math.pi) * math.atan2(-dy, dx)              gun_size = self.image.get_size()        pivot = (8, gun_size[1]//2)                    blitRotate(window, self.image, self.rect.center, pivot, angle)    def lookAt( self, coordinate ):                    self.look_at_pos = coordinate我的全枪课class handgun():    def __init__(self,x,y,height,width,color):        self.x = x        self.y = y        self.height = height        self.width = width        self.color = color        self.rect = pygame.Rect(x,y,height,width)        # LOL THESE IS THE HAND        self.shootsright = pygame.image.load("hands.png")        self.image = self.shootsright        self.rect  = self.image.get_rect(center = (self.x, self.y))        self.look_at_pos = (self.x, self.y)        self.isLookingAtPlayer = False        self.look_at_pos = (x,y)                    self.hitbox = (self.x + -18, self.y, 46,60)    def draw(self,drawX,drawY):        self.rect.topleft =  (drawX,drawY)            # the gun's hitbox            # rotating the gun        dx = self.look_at_pos[0] - self.rect.centerx        dy = self.look_at_pos[1] - self.rect.centery                     angle = (180/math.pi) * math.atan2(-dy, dx)              gun_size = self.image.get_size()        pivot = (8, gun_size[1]//2)                    blitRotate(window, self.image, self.rect.center, pivot, angle)    def lookAt( self, coordinate ):                    self.look_at_pos = coordinate我的完整代码：感谢脚本 安迪的帮助谢谢！