中途岛海战玩家子弹类测试程序

这是本人编写的飞机大战中途岛海战的玩家子弹类模块。供给单独需要的人。

python midway war player bullet

"""
   玩家的子弹类,子弹从飞机的坐标出发不断地向上移动,
   如果接到了散射道具,那么就能发散射子弹,即两边都能发子弹。
   
"""
__author__ = '李兴球'
__date__ = '2019/8/30'

import pygame
from pygame.locals import *

class Player_Bullet(pygame.sprite.Sprite):
    """
      玩家飞机的子弹类
    """
    def __init__(self,image,pos,speed,screen):
        """
          image:图形,pos:起始坐标,speed:速度向量,screen:所在屏幕
        """
        
            
def main():

    width,height = 960,720
    
    shot_image = pygame.image.load('images/Shot 1.png')
    shot_image_rightup = pygame.transform.rotate(shot_image,45)
    shot_image_up = pygame.transform.rotate(shot_image,90)
    shot_image_leftup = pygame.transform.rotate(shot_image,135)
    scatter_bullet_amounts = 100           # 初始有1千发散射子弹
    frames = 0               # 帧计数器
    shoot_interval = 60      # 子弹发射击的帧间隔
    pos = (width//2,height-100)

    screen = pygame.display.set_mode((width,height))
    pygame.display.set_caption('中途岛海战玩家子弹类测试程序by李兴球')

    player_bullet_group = pygame.sprite.Group()
    clock = pygame.time.Clock()
    running = True
    while running:
        frames += 1
        for event in pygame.event.get():
            if event.type == QUIT:running=False
            # 以下是仅测试用,按任意键加100发子弹
            if event.type == KEYDOWN:scatter_bullet_amounts+=10
            
        ......................
        
        player_bullet_group.update()
        screen.fill((0,0,0))
        player_bullet_group.draw(screen)
        pygame.display.update()
    pygame.quit()

if __name__== "__main__":

    main()  
    

 
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