Question

据我所知，这是我在屏幕上显示和图像时应该做的所有事情，但事实并非如此。我知道我必须错过一些相当明显的东西，但我看不出我错过了什么，不让我的图像出现在屏幕上。

main.py

import pygame
from loading import *
from settings import *

class game():
    def __init__(self):
        self.gameRunning = True
        self.screen = pygame.display.set_mode((screen_width, screen_height))
        self.clock = pygame.time.Clock()
        self.Background_images = load_images()

    def gameLoop(self):

        self.clock.tick(fps)
        self.event()
        self.update()

    def event(self):
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                self.gameRunning = False

    def update(self):
        self.screen.blit(self.Background_images["layer1"], (0,0))
        pygame.display.update()

playGame = game()
while playGame.gameRunning == True:
    playGame.gameLoop()

loading.py

import pygame
from settings import *

def load_images():
    Parallax_images = {}
    Parallax_images["layer1"] = pygame.image.load("PARALLAX\layer1.png")
    Parallax_images["layer2"] = pygame.image.load("PARALLAX\layer2.png")
    Parallax_images["layer3"] = pygame.image.load("PARALLAX\layer3.png")
    Parallax_images["layer4"] = pygame.image.load("PARALLAX\layer4.png")
    Parallax_images["layer5"] = pygame.image.load("PARALLAX\layer5.png")
    Parallax_images["layer6"] = pygame.image.load("PARALLAX\layer6.png")
    Parallax_images["layer7"] = pygame.image.load("PARALLAX\layer7.png")
    Parallax_images["layer8"] = pygame.image.load("PARALLAX\layer8.png")
    return Parallax_images

Answer 1

这篇文章对于绘制图像非常有用

What is a good way to draw images using pygame?

<强>更新

png图像本身似乎有些不对劲。使用不同的图像编译和运行时，代码可以正常工作。

为什么这张图片没有出现在屏幕上？

1 个答案: