pygame中分段的同时旋转

import pygame
import math

# 初始化Pygame
pygame.init()

# 创建屏幕
screen = pygame.display.set_mode((800, 600))

# 创建一个圆形对象
circle = pygame.Surface((200, 200))
circle.set_colorkey((0, 0, 0))
pygame.draw.circle(circle, (255, 0, 0), (100, 100), 100)

# 将圆形对象分成4个弧段
segments = []
for i in range(4):
    segment = pygame.Surface((200, 200))
    segment.set_colorkey((0, 0, 0))
    pygame.draw.arc(segment, (0, 255, 0), (0, 0, 200, 200), i * math.pi / 2, (i + 1) * math.pi / 2, 100)
    segments.append(segment)

# 定义每个弧段的旋转角度
angles = [0, 45, 90, 135]

running = True
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False

    # 清空屏幕
    screen.fill((0, 0, 0))

    # 在屏幕上绘制旋转后的弧段
    for i in range(len(segments)):
        rotated_segment = pygame.transform.rotate(segments[i], angles[i])
        screen.blit(rotated_segment, (i * 200, 0))

    # 更新屏幕
    pygame.display.flip()

# 退出Pygame
pygame.quit()