pygame鼠标点击开始游戏
时间: 2023-07-05 12:22:31 浏览: 116
好的,你可以按照以下步骤使用pygame实现鼠标点击开始游戏:
1. 导入pygame模块和sys模块:
```python
import pygame
import sys
```
2. 初始化pygame:
```python
pygame.init()
```
3. 设置游戏窗口大小和标题:
```python
size = (640, 480)
screen = pygame.display.set_mode(size)
pygame.display.set_caption("开始游戏")
```
4. 加载游戏需要用到的图片:
```python
bg_img = pygame.image.load("bg.png")
button_img = pygame.image.load("button.png")
```
5. 在游戏窗口中绘制背景和按钮:
```python
screen.blit(bg_img, (0, 0))
screen.blit(button_img, (250, 200))
```
6. 设置按钮的范围:
```python
button_rect = pygame.Rect(250, 200, button_img.get_width(), button_img.get_height())
```
7. 进入游戏主循环,等待用户点击按钮:
```python
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
elif event.type == pygame.MOUSEBUTTONDOWN:
# 判断是否点击了按钮
if button_rect.collidepoint(event.pos):
# 执行开始游戏的代码
print("开始游戏")
pygame.display.update()
```
完整代码如下:
```python
import pygame
import sys
pygame.init()
size = (640, 480)
screen = pygame.display.set_mode(size)
pygame.display.set_caption("开始游戏")
bg_img = pygame.image.load("bg.png")
button_img = pygame.image.load("button.png")
screen.blit(bg_img, (0, 0))
screen.blit(button_img, (250, 200))
button_rect = pygame.Rect(250, 200, button_img.get_width(), button_img.get_height())
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
elif event.type == pygame.MOUSEBUTTONDOWN:
if button_rect.collidepoint(event.pos):
print("开始游戏")
pygame.display.update()
```
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