今天，將向大家展示如何構建離線狀態下幾乎每個人都可以玩的最受歡迎的遊戲之一。如果您猜測哪個遊戲，就是在談論瀏覽器的Dino遊戲。但是，我們的Dino遊戲是彩色版本的瀏覽器版本的修改形式。現在，讓我們直接進入教程，如何用Python建立自己的Dino Run?請遵循所有精心給出的說明，以免在執行Dino Run遊戲時出現任何問題。
如何用Python建立自己的Dino Run?
首先，從安裝python後，開啟cmd 並鍵入以下命令。
其次，複製下面提供的程式碼以及可以從下面的下載按鈕中獲得的資源。
1.點安裝pygame
2.點安裝random2
最後，使用python main.py命令執行python程式碼。[在這裡，main.py是檔名]。
原始碼：
author = “Tripura Coders”
import os
import sys
import pygame
import random
from pygame import *
pygame.init()
scr_size = (width,height) = (600,600)
FPS = 60
gravity = 0.6
black = (0,0,0)
white = (255,255,255)
background_col = (235,235,235)
high_score = 0
screen = pygame.display.set_mode(scr_size)
clock = pygame.time.Clock()
pygame.display.set_caption(“Dino Run by Tripura Coders”)
jump_sound = pygame.mixer.Sound(‘templates/jump.wav’)
die_sound = pygame.mixer.Sound(‘templates/die.wav’)
checkPoint_sound = pygame.mixer.Sound(‘templates/checkPoint.wav’)def load_image(
name,
sizex=-1,
sizey=-1,
colorkey=None,
):
fullname = os.path.join(‘templates’, name)
image = pygame.image.load(fullname)
image = image.convert()
if colorkey is not None:
if colorkey is -1:
colorkey = image.get_at((0, 0))
image.set_colorkey(colorkey, RLEACCEL)
if sizex != -1 or sizey != -1:
image = pygame.transform.scale(image, (sizex, sizey))
return (image, image.get_rect())def load_sprite_sheet(
sheetname,
nx,
ny,
scalex = -1,
scaley = -1,
colorkey = None,
):
fullname = os.path.join(‘templates’,sheetname)
sheet = pygame.image.load(fullname)
sheet = sheet.convert()
sheet_rect = sheet.get_rect()
templates = []
sizex = sheet_rect.width/nx
sizey = sheet_rect.height/ny
for i in range(0,ny):
for j in range(0,nx):
rect = pygame.Rect((jsizex,isizey,sizex,sizey))
image = pygame.Surface(rect.size)
image = image.convert()
image.blit(sheet,(0,0),rect)
if colorkey is not None:
if colorkey is -1:
colorkey = image.get_at((0,0))
image.set_colorkey(colorkey,RLEACCEL)
if scalex != -1 or scaley != -1:
image = pygame.transform.scale(image,(scalex,scaley))
templates.append(image)
sprite_rect = templates[0].get_rect()
return templates,sprite_rectdef disp_gameOver_msg(retbutton_image,gameover_image):
retbutton_rect = retbutton_image.get_rect()
retbutton_rect.centerx = width / 2
retbutton_rect.top = height*0.52
gameover_rect = gameover_image.get_rect()
gameover_rect.centerx = width / 2
gameover_rect.centery = height*0.35
screen.blit(retbutton_image, retbutton_rect)
screen.blit(gameover_image, gameover_rect)def extractDigits(number):
if number > -1:
digits = []
i = 0
while(number/10 != 0):
digits.append(number%10)
number = int(number/10)
digits.append(number%10)
for i in range(len(digits),5):
digits.append(0)
digits.reverse()
return digitsclass Dino():
def init(self,sizex=-1,sizey=-1):
self.images,self.rect = load_sprite_sheet(‘dino.png’,5,1,sizex,sizey,-1)
self.images1,self.rect1 = load_sprite_sheet(‘dino_ducking.png’,2,1,59,sizey,-1)
self.rect.bottom = int(0.98*height)
self.rect.left = width/15
self.image = self.images[0]
self.index = 0
self.counter = 0
self.score = 0
self.isJumping = False
self.isDead = False
self.isDucking = False
self.isBlinking = False
self.movement = [0,0]
self.jumpSpeed = 11.5
self.stand_pos_width = self.rect.width
self.duck_pos_width = self.rect1.width
def draw(self):
screen.blit(self.image,self.rect)
def checkbounds(self):
if self.rect.bottom > int(0.98*height):
self.rect.bottom = int(0.98*height)
self.isJumping = False
def update(self):
if self.isJumping:
self.movement[1] = self.movement[1] + gravity
if self.isJumping:
self.index = 0
elif self.isBlinking:
if self.index == 0:
if self.counter % 400 == 399:
self.index = (self.index + 1)%2
else:
if self.counter % 20 == 19:
self.index = (self.index + 1)%2
elif self.isDucking:
if self.counter % 5 == 0:
self.index = (self.index + 1)%2
else:
if self.counter % 5 == 0:
self.index = (self.index + 1)%2 + 2
if self.isDead:
self.index = 4
if not self.isDucking:
self.image = self.images[self.index]
self.rect.width = self.stand_pos_width
else:
self.image = self.images1[(self.index)%2]
self.rect.width = self.duck_pos_width
self.rect = self.rect.move(self.movement)
self.checkbounds()
if not self.isDead and self.counter % 7 == 6 and self.isBlinking == False:
self.score += 1
if self.score % 100 == 0 and self.score != 0:
if pygame.mixer.get_init() != None:
checkPoint_sound.play()
self.counter = (self.counter + 1)class Cactus(pygame.sprite.Sprite):
def init(self,speed=5,sizex=-1,sizey=-1):
pygame.sprite.Sprite.init(self,self.containers)
self.images,self.rect = load_sprite_sheet(‘cacti-small.png’,3,1,sizex,sizey,-1)
self.rect.bottom = int(0.98*height)
self.rect.left = width + self.rect.width
self.image = self.images[random.randrange(0,3)]
self.movement = [-1*speed,0]
def draw(self):
screen.blit(self.image,self.rect)
def update(self):
self.rect = self.rect.move(self.movement)
if self.rect.right < 0:
self.kill()class Ptera(pygame.sprite.Sprite):
def init(self,speed=5,sizex=-1,sizey=-1):
pygame.sprite.Sprite.init(self,self.containers)
self.images,self.rect = load_sprite_sheet(‘ptera.png’,2,1,sizex,sizey,-1)
self.ptera_height = [height0.82,height0.75,height*0.60]
self.rect.centery = self.ptera_height[random.randrange(0,3)]
self.rect.left = width + self.rect.width
self.image = self.images[0]
self.movement = [-1*speed,0]
self.index = 0
self.counter = 0
def draw(self):
screen.blit(self.image,self.rect)
def update(self):
if self.counter % 10 == 0:
self.index = (self.index+1)%2
self.image = self.images[self.index]
self.rect = self.rect.move(self.movement)
self.counter = (self.counter + 1)
if self.rect.right < 0:
self.kill()class Ground():
def init(self,speed=-5):
self.image,self.rect = load_image(‘ground.png’,-1,-1,-1)
self.image1,self.rect1 = load_image(‘ground.png’,-1,-1,-1)
self.rect.bottom = height
self.rect1.bottom = height
self.rect1.left = self.rect.right
self.speed = speed
def draw(self):
screen.blit(self.image,self.rect)
screen.blit(self.image1,self.rect1)
def update(self):
self.rect.left += self.speed
self.rect1.left += self.speed
if self.rect.right < 0:
self.rect.left = self.rect1.right
if self.rect1.right < 0:
self.rect1.left = self.rect.rightclass Cloud(pygame.sprite.Sprite):
def init(self,x,y):
pygame.sprite.Sprite.init(self,self.containers)
self.image,self.rect = load_image(‘cloud.png’,int(90*30/42),30,-1)
self.speed = 1
self.rect.left = x
self.rect.top = y
self.movement = [-1*self.speed,0]
def draw(self):
screen.blit(self.image,self.rect)
def update(self):
self.rect = self.rect.move(self.movement)
if self.rect.right < 0:
self.kill()class Scoreboard():
def init(self,x=-1,y=-1):
self.score = 0
self.tempimages,self.temprect = load_sprite_sheet(‘numbers.png’,12,1,11,int(11*6/5),-1)
self.image = pygame.Surface((55,int(11*6/5)))
self.rect = self.image.get_rect()
if x == -1:
self.rect.left = width*0.89
else:
self.rect.left = x
if y == -1:
self.rect.top = height*0.1
else:
self.rect.top = y
def draw(self):
screen.blit(self.image,self.rect)
def update(self,score):
score_digits = extractDigits(score)
self.image.fill(background_col)
for s in score_digits:
self.image.blit(self.tempimages[s],self.temprect)
self.temprect.left += self.temprect.width
self.temprect.left = 0def introscreen():
temp_dino = Dino(44,47)
temp_dino.isBlinking = True
gameStart = False
temp_ground,temp_ground_rect = load_sprite_sheet(‘ground.png’,15,1,-1,-1,-1)
temp_ground_rect.left = width/20
temp_ground_rect.bottom = height
logo,logo_rect = load_image(‘logo.jpg’,300,140,-1)
logo_rect.centerx = width*0.6
logo_rect.centery = height*0.6
while not gameStart:
if pygame.display.get_surface() == None:
print(“Couldn’t load display surface”)
return True
else:
for event in pygame.event.get():
if event.type == pygame.QUIT:
return True
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_SPACE or event.key == pygame.K_UP:
temp_dino.isJumping = True
temp_dino.isBlinking = False
temp_dino.movement[1] = -1*temp_dino.jumpSpeed
temp_dino.update()
if pygame.display.get_surface() != None:
screen.fill(background_col)
screen.blit(temp_ground[0],temp_ground_rect)
if temp_dino.isBlinking:
screen.blit(logo,logo_rect)
temp_dino.draw()
pygame.display.update()
clock.tick(FPS)
if temp_dino.isJumping == False and temp_dino.isBlinking == False:
gameStart = Truedef gameplay():
global high_score
gamespeed = 4
startMenu = False
gameOver = False
gameQuit = False
playerDino = Dino(44,47)
new_ground = Ground(-1*gamespeed)
scb = Scoreboard()
highsc = Scoreboard(width*0.78)
counter = 0
cacti = pygame.sprite.Group()
pteras = pygame.sprite.Group()
clouds = pygame.sprite.Group()
last_obstacle = pygame.sprite.Group()
Cactus.containers = cacti
Ptera.containers = pteras
Cloud.containers = clouds
retbutton_image,retbutton_rect = load_image(‘replay_button.png’,35,31,-1)
gameover_image,gameover_rect = load_image(‘game_over.png’,190,11,-1)
temp_images,temp_rect = load_sprite_sheet(‘numbers.png’,12,1,11,int(11*6/5),-1)
HI_image = pygame.Surface((22,int(11*6/5)))
HI_rect = HI_image.get_rect()
HI_image.fill(background_col)
HI_image.blit(temp_images[10],temp_rect)
temp_rect.left += temp_rect.width
HI_image.blit(temp_images[11],temp_rect)
HI_rect.top = height*0.1
HI_rect.left = width*0.73
while not gameQuit:
while startMenu:
pass
while not gameOver:
if pygame.display.get_surface() == None:
print(“Couldn’t load display surface”)
gameQuit = True
gameOver = True
else:
for event in pygame.event.get():
if event.type == pygame.QUIT:
gameQuit = True
gameOver = True
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_SPACE:
if playerDino.rect.bottom == int(0.98*height):
playerDino.isJumping = True
if pygame.mixer.get_init() != None:
jump_sound.play()
playerDino.movement[1] = -1*playerDino.jumpSpeed
if event.key == pygame.K_DOWN:
if not (playerDino.isJumping and playerDino.isDead):
playerDino.isDucking = True
if event.type == pygame.KEYUP:
if event.key == pygame.K_DOWN:
playerDino.isDucking = False
for c in cacti:
c.movement[0] = -1*gamespeed
if pygame.sprite.collide_mask(playerDino,c):
playerDino.isDead = True
if pygame.mixer.get_init() != None:
die_sound.play()
for p in pteras:
p.movement[0] = -1*gamespeed
if pygame.sprite.collide_mask(playerDino,p):
playerDino.isDead = True
if pygame.mixer.get_init() != None:
die_sound.play()
if len(cacti) < 2:
if len(cacti) == 0:
last_obstacle.empty()
last_obstacle.add(Cactus(gamespeed,40,40))
else:
for l in last_obstacle:
if l.rect.right < width*0.7 and random.randrange(0,50) == 10:
last_obstacle.empty()
last_obstacle.add(Cactus(gamespeed, 40, 40))
if len(pteras) == 0 and random.randrange(0,200) == 10 and counter > 500:
for l in last_obstacle:
if l.rect.right < width*0.8:
last_obstacle.empty()
last_obstacle.add(Ptera(gamespeed, 46, 40))
if len(clouds) < 5 and random.randrange(0,300) == 10:
Cloud(width,random.randrange(height/5,height/2))
playerDino.update()
cacti.update()
pteras.update()
clouds.update()
new_ground.update()
scb.update(playerDino.score)
highsc.update(high_score)
if pygame.display.get_surface() != None:
screen.fill(background_col)
new_ground.draw()
clouds.draw(screen)
scb.draw()
if high_score != 0:
highsc.draw()
screen.blit(HI_image,HI_rect)
cacti.draw(screen)
pteras.draw(screen)
playerDino.draw()
pygame.display.update()
clock.tick(FPS)
if playerDino.isDead:
gameOver = True
if playerDino.score > high_score:
high_score = playerDino.score
if counter%700 == 699:
new_ground.speed -= 1
gamespeed += 1
counter = (counter + 1)
if gameQuit:
break
while gameOver:
if pygame.display.get_surface() == None:
print(“Couldn’t load display surface”)
gameQuit = True
gameOver = False
else:
for event in pygame.event.get():
if event.type == pygame.QUIT:
gameQuit = True
gameOver = False
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
gameQuit = True
gameOver = False
if event.key == pygame.K_RETURN or event.key == pygame.K_SPACE:
gameOver = False
gameplay()
highsc.update(high_score)
if pygame.display.get_surface() != None:
disp_gameOver_msg(retbutton_image, gameover_image)
if high_score != 0:
highsc.draw()
screen.blit(HI_image, HI_rect)
pygame.display.update()
clock.tick(FPS)
pygame.quit()
quit()def main():
isGameQuit = introscreen()
if not isGameQuit:
gameplay()
main()
以上就是關於如何用Python建立自己的Dino Run的全部內容介紹，想了解更多關於Python的資訊，請繼續關注中培教育。原文連結：www.zpedu.com/it/rjyf/11700.html
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