如何解决pygame中的捉迷藏游戏不起作用
我正在做一个捉迷藏/迷宫游戏。我在迷宫中工作，但是当我移动时，即使有条件，有时也会跳过它。我还没有添加其他播放器，知道我正试图阻止第一个播放器穿过墙壁，但是我无法使其正常工作。我正在使用pygame，这是我的代码：
import pygame
import random
screen = pygame.display.set_mode((0,0),pygame.FULLSCREEN)
svel = 1
x = 225
y = 225
W1X = 50
W1Y = 50
W2X = 200
W2Y = 50
W3X = 250
W3Y = 200
W4X = 50
W4Y = 200
W5X = 250
W5Y = 100
W6X = 300
W6Y = 250
W7X = 350
W7Y = 225
W8X = 75
W8Y = 325
W9X = 25
W9Y = 150
W10X = 100
W10Y = 200
running = True
while running:
keys = pygame.key.get_pressed()
if keys[pygame.K_LEFT]:
x -= svel
if x <= 0:
x = 0
if red.colliderect(wall1):
if x >= W1X:
x += svel
if x <= W1X:
x -= svel
if y >= W1Y:
y += svel
if y <= W1Y:
y -= svel
if red.colliderect(wall2):
if x >= W2X:
x += svel
if x <= W2X:
x -= svel
if y >= W2Y:
y += svel
if y <= W2Y:
y -= svel
if red.colliderect(wall3):
if x >= W3X:
x += svel
if x <= W3X:
x -= svel
if y >= W3Y:
y += svel
if y <= W3Y:
y -= svel
if red.colliderect(wall4):
if x >= W4X:
x += svel
if x <= W4X:
x -= svel
if y >= W4Y:
y += svel
if y <= W4Y:
y -= svel
if red.colliderect(wall5):
if x >= W5X:
x += svel
if x <= W5X:
x -= svel
if y >= W5Y:
y += svel
if y <= W5Y:
y -= svel
if red.colliderect(wall6):
if x >= W6X:
x += svel
if x <= W6X:
x -= svel
if y >= W6Y:
y += svel
if y <= W6Y:
y -= svel
if red.colliderect(wall7):
if x >= W7X:
x += svel
if x <= W7X:
x -= svel
if y >= W7Y:
y += svel
if y <= W7Y:
y -= svel
if red.colliderect(wall8):
if x >= W8X:
x += svel
if x <= W8X:
x -= svel
if y >= W8Y:
y += svel
if y <= W8Y:
y -= svel
if red.colliderect(wall9):
if x >= W9X:
x += svel
if x <= W9X:
x -= svel
if y >= W9Y:
y += svel
if y <= W9Y:
y -= svel
if red.colliderect(wall10):
if x >= W10X:
x += svel
if x <= W10X:
x -= svel
if y >= W10Y:
y += svel
if y <= W10Y:
y -= svel
if keys[pygame.K_RIGHT]:
x += svel
if x >= 1341:
x = 1341
if red.colliderect(wall1):
if x >= W1X:
x += svel
if x <= W1X:
x -= svel
if y >= W1Y:
y += svel
if y <= W1Y:
y -= svel
if red.colliderect(wall2):
if x >= W2X:
x += svel
if x <= W2X:
x -= svel
if y >= W2Y:
y += svel
if y <= W2Y:
y -= svel
if red.colliderect(wall3):
if x >= W3X:
x += svel
if x <= W3X:
x -= svel
if y >= W3Y:
y += svel
if y <= W3Y:
y -= svel
if red.colliderect(wall4):
if x >= W4X:
x += svel
if x <= W4X:
x -= svel
if y >= W4Y:
y += svel
if y <= W4Y:
y -= svel
if red.colliderect(wall5):
if x >= W5X:
x += svel
if x <= W5X:
x -= svel
if y >= W5Y:
y += svel
if y <= W5Y:
y -= svel
if red.colliderect(wall6):
if x >= W6X:
x += svel
if x <= W6X:
x -= svel
if y >= W6Y:
y += svel
if y <= W6Y:
y -= svel
if red.colliderect(wall7):
if x >= W7X:
x += svel
if x <= W7X:
x -= svel
if y >= W7Y:
y += svel
if y <= W7Y:
y -= svel
if red.colliderect(wall8):
if x >= W8X:
x += svel
if x <= W8X:
x -= svel
if y >= W8Y:
y += svel
if y <= W8Y:
y -= svel
if red.colliderect(wall9):
if x >= W9X:
x += svel
if x <= W9X:
x -= svel
if y >= W9Y:
y += svel
if y <= W9Y:
y -= svel
if red.colliderect(wall10):
if x >= W10X:
x += svel
if x <= W10X:
x -= svel
if y >= W10Y:
y += svel
if y <= W10Y:
y -= svel
if keys[pygame.K_UP]:
y -= svel
if y <= 0:
y = 0
if red.colliderect(wall1):
if x >= W1X:
x += svel
if x <= W1X:
x -= svel
if y >= W1Y:
y += svel
if y <= W1Y:
y -= svel
if red.colliderect(wall2):
if x >= W2X:
x += svel
if x <= W2X:
x -= svel
if y >= W2Y:
y += svel
if y <= W2Y:
y -= svel
if red.colliderect(wall3):
if x >= W3X:
x += svel
if x <= W3X:
x -= svel
if y >= W3Y:
y += svel
if y <= W3Y:
y -= svel
if red.colliderect(wall4):
if x >= W4X:
x += svel
if x <= W4X:
x -= svel
if y >= W4Y:
y += svel
if y <= W4Y:
y -= svel
if red.colliderect(wall5):
if x >= W5X:
x += svel
if x <= W5X:
x -= svel
if y >= W5Y:
y += svel
if y <= W5Y:
y -= svel
if red.colliderect(wall6):
if x >= W6X:
x += svel
if x <= W6X:
x -= svel
if y >= W6Y:
y += svel
if y <= W6Y:
y -= svel
if red.colliderect(wall7):
if x >= W7X:
x += svel
if x <= W7X:
x -= svel
if y >= W7Y:
y += svel
if y <= W7Y:
y -= svel
if red.colliderect(wall8):
if x >= W8X:
x += svel
if x <= W8X:
x -= svel
if y >= W8Y:
y += svel
if y <= W8Y:
y -= svel
if red.colliderect(wall9):
if x >= W9X:
x += svel
if x <= W9X:
x -= svel
if y >= W9Y:
y += svel
if y <= W9Y:
y -= svel
if red.colliderect(wall10):
if x >= W10X:
x += svel
if x <= W10X:
x -= svel
if y >= W10Y:
y += svel
if y <= W10Y:
y -= svel
if keys[pygame.K_DOWN]:
y += svel
if y >= 743:
y = 743
if red.colliderect(wall1):
if x >= W1X:
x += svel
if x <= W1X:
x -= svel
if y >= W1Y:
y += svel
if y <= W1Y:
y -= svel
if red.colliderect(wall2):
if x >= W2X:
x += svel
if x <= W2X:
x -= svel
if y >= W2Y:
y += svel
if y <= W2Y:
y -= svel
if red.colliderect(wall3):
if x >= W3X:
x += svel
if x <= W3X:
x -= svel
if y >= W3Y:
y += svel
if y <= W3Y:
y -= svel
if red.colliderect(wall4):
if x >= W4X:
x += svel
if x <= W4X:
x -= svel
if y >= W4Y:
y += svel
if y <= W4Y:
y -= svel
if red.colliderect(wall5):
if x >= W5X:
x += svel
if x <= W5X:
x -= svel
if y >= W5Y:
y += svel
if y <= W5Y:
y -= svel
if red.colliderect(wall6):
if x >= W6X:
x += svel
if x <= W6X:
x -= svel
if y >= W6Y:
y += svel
if y <= W6Y:
y -= svel
if red.colliderect(wall7):
if x >= W7X:
x += svel
if x <= W7X:
x -= svel
if y >= W7Y:
y += svel
if y <= W7Y:
y -= svel
if red.colliderect(wall8):
if x >= W8X:
x += svel
if x <= W8X:
x -= svel
if y >= W8Y:
y += svel
if y <= W8Y:
y -= svel
if red.colliderect(wall9):
if x >= W9X:
x += svel
if x <= W9X:
x -= svel
if y >= W9Y:
y += svel
if y <= W9Y:
y -= svel
if red.colliderect(wall10):
if x >= W10X:
x += svel
if x <= W10X:
x -= svel
if y >= W10Y:
y += svel
if y <= W10Y:
y -= svel
VX = x-30
VY = y-30
screen.fill([255,255,255])
vision = pygame.draw.rect(screen,[255,255],(VX,VY,85,85))
wall1 = pygame.draw.rect(screen,[0,0],(W1X,W1Y,200,25))
wall2 = pygame.draw.rect(screen,(W2X,W2Y,25,250))
wall3 = pygame.draw.rect(screen,(W3X,W3Y,25))
wall4 = pygame.draw.rect(screen,(W4X,W4Y,200))
wall5 = pygame.draw.rect(screen,(W5X,W5Y,200))
wall6 = pygame.draw.rect(screen,(W6X,W6Y,200))
wall7 = pygame.draw.rect(screen,(W7X,W7Y,200))
wall8 = pygame.draw.rect(screen,(W8X,W8Y,25))
wall9 = pygame.draw.rect(screen,(W9X,W9Y,150,25))
wall10 = pygame.draw.rect(screen,(W10X,W10Y,75,100))
red = pygame.draw.rect(screen,(x,y,25))
pygame.display.flip()
for event in pygame.event.get():
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
running = False
pygame.quit()
解决方法
请了解有关lists，loops和pygame.Rect的信息。
例如：
import pygame
pygame.init()
screen = pygame.display.set_mode((500,500))
wrects = [(50,50,200,25),(200,25,250),(250,(50,200),100,(300,250,(350,225,(75,325,(25,150,(100,75,100)]
walls = [pygame.Rect(r) for r in wrects]
Svel = 1
red = pygame.Rect(225,25)
running = True
clock = pygame.time.Clock()
while running:
clock.tick(60)
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
running = False
keys = pygame.key.get_pressed()
if keys[pygame.K_LEFT]:
red.x = max(red.x - Svel,0)
for wall in walls:
if red.colliderect(wall):
red.left = max(red.left,wall.right)
if keys[pygame.K_RIGHT]:
red.x = min(red.x + Svel,500)
for wall in walls:
if red.colliderect(wall):
red.right = min(red.right,wall.left)
if keys[pygame.K_UP]:
red.y = max(red.y - Svel,0)
for wall in walls:
if red.colliderect(wall):
red.top = max(red.top,wall.bottom)
if keys[pygame.K_DOWN]:
red.y = min(red.y + Svel,500)
for wall in walls:
if red.colliderect(wall):
red.bottom = min(red.bottom,wall.top)
screen.fill([255,255,255])
for wall in walls:
pygame.draw.rect(screen,[0,0],wall)
pygame.draw.rect(screen,[255,red)
pygame.display.flip()
pygame.quit()
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