【发布时间】:2020-10-18 17:50:47
【问题描述】:
我对编程还很陌生,所以我买了 Eric Matthes 的《Python Crash Course》一书。最近,我决定在 Pygame 中重新创建口袋妖怪对战系统。至此,我已经做了一个足够好的框架来启动战斗系统。我选择了 Pokemon Mew 作为测试对象。我已经有了图片的透明背景,但是 pygame 仍然显示灰色和白色方块。这是我的主要代码文件:
from settings import Settings
def run_game():
pygame.init()
ai_settings = Settings()
screen = pygame.display.set_mode(
(ai_settings.screen_width, ai_settings.screen_height))
pygame.display.set_caption("Pykemon Battle Simulator")
pokemon = Mew(screen)
mixer.music.load("battle_music.mp3")
mixer.music.play(-1)
while True:
screen.fill(ai_settings.bg_color)
pokemon.blitme()
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
pygame.display.flip()
run_game()
这是我的 Mew 设置文件:
import pygame
class Mew():
def __init__(self, screen):
"""Initialize the Pokémon Mew and it's location """
self.screen = screen
#Load the pokemon and get it's rect.
self.image = image = pygame.image.load("mew.jpg").convert_alpha()
self.rect = self.image.get_rect()
self.screen_rect = screen.get_rect()
#Start each new Pokemon at the bottom of the screen
self.rect.centerx = self.screen_rect.centerx
self.rect.bottom = self.screen_rect.bottom
def blitme(self):
"""Draw the pokemon's current location"""
self.screen.blit(self.image, self.rect)
结果是这样的(https://imgur.com/a/OytJBUN)。如何使图片背景透明?
【问题讨论】:
标签: python pygame pygame-surface