Question

我正在用Pygame在Python上编写一个游戏，在该游戏中，玩家是一个矩形，后面是一条轨迹，该轨迹由显示器上的点列表组成。现在，当绘制路径时，边缘非常锋利而不是光滑。有一个更好的方法吗？谢谢！

现在，trail_locations是一个元组列表，其中每个元组是玩家行进的每个（x，y）位置，我正在画一条连接所有点的线。

这是我用来吸引用户的代码

    def draw_user(self, player: Vehicle):
    """
    draws player as a rectangle
    :param player: Vehicle object
    :return: None
    """
    pygame.draw.rect(self.gameDisplay, player.get_color(),
                     [player.get_x(), player.get_y(), player.get_width(),
                      player.get_height()])
    trail = player.get_trail()
    #trail_locations is a list of tuples, where each tuple is a (x,y) coordinate of where they have traveled
    trail_locations = trail.get_locations()
    for i in range(1, len(trail_locations)):
        pygame.draw.line(self.gameDisplay, player.get_color(),
                         list(trail_locations[i]),
                         list(trail_locations[i]), trail.get_width())

Pygame连接多个点

0 个答案: