迷宮小游戲
迷宮游戲是非常經(jīng)典的游戲，在該項目要求隨機生成一個迷宮，并求解迷宮
Python是一種跨平臺的計算機程序設計語言。是一個高層次的結(jié)合了解釋性、編譯性、互動性和面向?qū)ο蟮哪_本語言。
代碼如下：
import pygame
import sys
import random
import time
from pygame.localsimport *
from randomimport randint, choice
import maze
import color
代碼如下：
# 設置屏幕寬度和高度為全局變量
global screen_width
screen_width =800
global screen_height
screen_height =600
# 輸出文本信息
def print_text(font, x, y, text, color, shadow=True):
if shadow:
imgText = font.render(text, True, (0, 0, 0))
screen.blit(imgText, (x-2,y-2))
imgText = font.render(text, True, color)
screen.blit(imgText, (x,y))
if __name__ =='__main__':
pygame.init()
screen = pygame.display.set_mode([screen_width, screen_height])
pygame.display.set_caption('Maze_AI——by Wonz')# 游戲標題
? ? global font1, font2, font3, font4# 文字
? ? clock = pygame.time.Clock()
fps =20
? ? screen.fill(color.White)
r_list = maze.room.creat_map(maze.room_m, maze.room_n)
begin_point = [0, 0]
begin_room = r_list[0][0]
maze.room.creat_migong(r_list, begin_room)
# 畫出去起點和終點的其他點
? ? for iin range(maze.room_m):
for jin range(maze.room_n):
begin_point[0] =25 + i * maze.room_size
begin_point[1] =25 + j * maze.room_size
r_color = color.Black
maze.room.draw_room(screen, begin_point, r_list[i][j].walls, maze.room_size, r_color)
# 畫起點
? ? maze.room.draw_room(screen, [25, 25], [0, 0, 0, 1], maze.room_size, color.White)
# 畫終點
? ? maze.room.draw_room(screen, [25 + (maze.room_m -1) * maze.room_size, 25 + (maze.room_n -1) * maze.room_size],
? ? ? ? ? ? ? ? ? ? ? ? [0, 1, 0, 0], maze.room_size, color.White)
# 加載角色照片
? ? user = pygame.image.load("user.png").convert_alpha()
width,height = user.get_size()
user = pygame.transform.smoothscale(user, (8,8))
# 畫角色
? ? width, height = user.get_size()
x =27
? ? y =30
? ? roomx =0
? ? roomy =0
? ? screen.blit(user, (x, y))
while True:
for eventin pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
# 走到終點
? ? ? ? elif(roomx == maze.room_m-1 and roomy == maze.room_n-1):
font4 = pygame.font.Font(None, 32)
print_text(font4, 350, 350, "Win" , color.Red)
break
? ? ? ? # 鍵盤響應，只取按“→”鍵作為例子，“↑”、“↓”、“←”類似，只要改改參數(shù)即可
? ? ? ? elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_RIGHT:
# 右邊無墻
? ? ? ? ? ? ? ? if(r_list[roomx][roomy].walls[1] ==False):
x += maze.room_size
roomx +=1 # 計房間數(shù)
? ? ? ? ? ? ? ? ? ? maze.steps +=1 # 計步
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))# x:25 y:0 width:200 height:25
? ? ? ? ? ? ? ? ? ? screen.fill(color.White, (300, 0, 200, 25))# x:300 y:0 width:200 height:25
? ? ? ? ? ? ? ? ? ? print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
pygame.display.flip()
screen.fill(color.White, (x-15,y,10,10))
screen.blit(user, (x, y))
# 右邊有墻
? ? ? ? ? ? ? ? elif (r_list[roomx][roomy].walls[1] ==True):
maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
font2 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))# x:25 y:0 width:200 height:25
? ? ? ? ? ? ? ? ? ? print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
print_text(font2, 350, 0, "This is a wall!", color.Black)
pygame.display.flip()
screen.blit(user, (x, y))
elif event.key == pygame.K_LEFT:
# 左邊無墻
? ? ? ? ? ? ? ? if (r_list[roomx][roomy].walls[3] ==False):
x -= maze.room_size
roomx -=1
? ? ? ? ? ? ? ? ? ? maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
screen.fill(color.White, (300, 0, 200, 25))# x:300 y:0 width:200 height:25
? ? ? ? ? ? ? ? ? ? print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
pygame.display.flip()
screen.fill(color.White, (x+15,y,10,10))
screen.blit(user, (x, y))
# 左邊有墻
? ? ? ? ? ? ? ? elif (r_list[roomx][roomy].walls[3] ==True):
maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
font2 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
print_text(font2, 350, 0, "This is a wall!", color.Black)
pygame.display.flip()
screen.blit(user, (x, y))
elif event.key == pygame.K_UP:
# 上邊無墻
? ? ? ? ? ? ? ? if (r_list[roomx][roomy].walls[0] ==False):
y -= maze.room_size
roomy -=1
? ? ? ? ? ? ? ? ? ? maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
screen.fill(color.White, (300, 0, 200, 25))# x:300 y:0 width:200 height:25
? ? ? ? ? ? ? ? ? ? print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
pygame.display.flip()
screen.fill(color.White, (x,y+15,10,10))
screen.blit(user, (x, y))
# 上邊有墻
? ? ? ? ? ? ? ? elif (r_list[roomx][roomy].walls[0] ==True):
maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
font2 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
print_text(font2, 350, 0, "This is a wall!", color.Black)
pygame.display.flip()
screen.blit(user, (x, y))
elif event.key == pygame.K_DOWN:
# 下邊無墻
? ? ? ? ? ? ? ? if (r_list[roomx][roomy].walls[2] ==False):
y += maze.room_size
roomy +=1
? ? ? ? ? ? ? ? ? ? maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
screen.fill(color.White, (300, 0, 200, 25))# x:300 y:0 width:200 height:25
? ? ? ? ? ? ? ? ? ? print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
pygame.display.flip()
screen.fill(color.White, (x,y-15,10,10))
screen.blit(user, (x, y))
# 下邊無墻
? ? ? ? ? ? ? ? elif (r_list[roomx][roomy].walls[2] ==True):
maze.steps +=1
? ? ? ? ? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
font2 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
print_text(font1, 25, 0, "Steps:" +str(maze.steps), color.Black)
print_text(font2, 350, 0, "This is a wall!", color.Black)
pygame.display.flip()
screen.blit(user, (x, y))
elif event.type == pygame.MOUSEBUTTONUP:
font3 = pygame.font.Font(None, 32)
print_text(font3, 750, 0, "AI", color.Red)
pygame.display.flip()
start_x =0
? ? start_y =0
? ? steps =0
? ? for iin range(1000000000):
if (start_x == maze.room_m-1 and start_y == maze.room_n-1):
font4 = pygame.font.Font(None, 32)
print_text(font4, 350, 350, "Win", color.Red)
break
? ? ? ? d = random.randint(1,4)
# 上邊無墻
? ? ? ? if (d ==1 and 0 <= start_x <= maze.room_m -1 and 0 <= start_y <= maze.room_n -1 and
? ? ? ? ? ? ? ? r_list[start_x][start_y].walls[0] ==False):# 在迷宮地圖范圍內(nèi)且上邊無墻
? ? ? ? ? ? start_y -=1
? ? ? ? ? ? steps +=1
? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))# x:25 y:0 width:200 height:25
? ? ? ? ? ? screen.fill(color.White, (300, 0, 200, 25))# x:300 y:0 width:200 height:25
? ? ? ? ? ? print_text(font1, 25, 0, "Steps:" +str(steps), color.Black)# 步數(shù)統(tǒng)計
? ? ? ? ? ? pygame.display.flip()
screen.blit(user, ((start_x+2) * maze.room_size, (start_y+2) * maze.room_size))
# 右邊無墻
? ? ? ? if (d ==2 and 0 <= start_x <= maze.room_m -1 and 0 <= start_y <= maze.room_n -1 and
? ? ? ? ? ? ? ? r_list[start_x][start_y].walls[1] ==False):
start_x +=1
? ? ? ? ? ? steps +=1
? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
screen.fill(color.White, (300, 0, 200, 25))
print_text(font1, 25, 0, "Steps:" +str(steps), color.Black)
pygame.display.flip()
screen.blit(user, ((start_x+2) * maze.room_size, (start_y+2) * maze.room_size))
# 下邊無墻
? ? ? ? if (d ==3 and 0 <= start_x <= maze.room_m -1 and 0 <= start_y <= maze.room_n -1 and
? ? ? ? ? ? ? ? r_list[start_x][start_y].walls[2] ==False):
start_y +=1
? ? ? ? ? ? steps +=1
? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
screen.fill(color.White, (300, 0, 200, 25))
print_text(font1, 25, 0, "Steps:" +str(steps), color.Black)
pygame.display.flip()
screen.blit(user, ((start_x+2) * maze.room_size, (start_y+2) * maze.room_size))
# 左邊無墻
? ? ? ? if (d ==4 and 0 <= start_x <= maze.room_m -1 and 0 <= start_y <= maze.room_n -1 and
? ? ? ? ? ? ? ? r_list[start_x][start_y].walls[3] ==False):
start_x -=1
? ? ? ? ? ? steps +=1
? ? ? ? ? ? font1 = pygame.font.Font(None, 32)
screen.fill(color.White, (25, 0, 200, 25))
screen.fill(color.White, (300, 0, 200, 25))
print_text(font1, 25, 0, "Steps:" +str(steps), color.Black)
pygame.display.flip()
screen.blit(user, ((start_x+2) * maze.room_size, (start_y+2) * maze.room_size))
