Simply learn the pygame installation tutorial to simplify game development

Easily learn how to install Pygame to make game development easier

Pygame is a popular Python game development library that can help developers quickly create games. This article will introduce how to easily install Pygame and provide some specific code examples to help readers understand better.

1. Install Pygame

1. Open Terminal or Command Prompt
   In the Windows operating system, you can press the Win R key and then Type "cmd" to open the command prompt. In Mac OS, you can do this by locating the "Utilities" folder in the "Applications" folder and then launching Terminal.

2. Installing pip
   If you have Python 2.7.9 or higher installed, pip should already be installed on your system. Enter the terminal or command prompt and enter the following command to check the version of pip:

   pip --version

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   If you do not have pip installed, you can install it through the following command:

   wget https://bootstrap.pypa.io/get-pip.py
   python get-pip.py

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3. Install Pygame
   In the terminal or command prompt, enter the following command to install Pygame:

   pip install pygame

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2. Sample code

The following is a simple Pygame sample code , used to draw a small moving circle:

import pygame

# 初始化 Pygame
pygame.init()

# 设置画布大小
width, height = 640, 480
screen = pygame.display.set_mode((width, height))

# 初始化小圆圈的位置和速度
x, y = width / 2, height / 2
speed_x, speed_y = 5, 5

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

    # 移动小圆圈的位置
    x += speed_x
    y += speed_y

    # 检测碰撞，并改变小圆圈的方向
    if x < 0 or x > width:
        speed_x = -speed_x
    if y < 0 or y > height:
        speed_y = -speed_y

    # 清屏
    screen.fill((0, 0, 0))

    # 绘制小圆圈
    pygame.draw.circle(screen, (255, 255, 255), (x, y), 10)

    # 刷新画面
    pygame.display.flip()

# 退出 Pygame
pygame.quit()

In this sample code, we first import the pygame module and then initialize the Pygame library. Next, we set the size of the window, and performed event processing, small circle movement, collision detection, and screen drawing in the game's main loop. Finally, we call pygame.quit() to quit Pygame.

3. Summary

Through the introduction of this article, you can easily learn to install Pygame and learn some specific code examples. As your familiarity with Pygame increases, you will be able to develop games more conveniently.

I hope this article is helpful to you, and I wish you develop wonderful games in the world of Pygame!

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