What is the method for installing and using Python pygame?

1 year ago
Jackson Davis
2 minutes

To install pygame, you can follow these steps:

  1. Make sure that Python is installed: pygame is a Python module, so Python needs to be installed first. You can download and install the latest version of Python from the official website.
  2. Open the command prompt (Windows) or terminal (Mac/Linux).
  3. To install pygame, input the following command in the command prompt or terminal:
  4. install pygame using pip
  5. If the prompt shows that the pip command cannot be found, try using the following command to install pip:
  6. Install the default pip using Python’s ensurepip module.
  7. After installation is complete, you can use the following code to test if pygame has been successfully installed:
  8. Let’s include pygame and initialize it.

If there are no errors, it means that pygame has been successfully installed.

Next, you can use pygame to write games. Here is a simple example:

import pygame
from pygame.locals import *

# 初始化pygame
pygame.init()

# 创建窗口
screen = pygame.display.set_mode((640, 480))

# 设置窗口标题
pygame.display.set_caption("My Game")

# 游戏主循环
running = True
while running:
    # 处理事件
    for event in pygame.event.get():
        if event.type == QUIT:
            running = False

    # 渲染画面
    screen.fill((0, 0, 0))  # 填充黑色背景
    pygame.draw.circle(screen, (255, 255, 255), (320, 240), 50)  # 在窗口中央绘制一个白色圆形
    pygame.display.flip()  # 更新屏幕显示

# 退出游戏
pygame.quit()

This example creates a window and then draws a white circle in the center of the window. The game loop continuously handles events and renders the screen until it receives a quit event.

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