The effect picture written is like this:
Let's update all the code below
Still define first
import pygame,sys
import random
write game configuration
width = 1200 #窗口宽度
height = 508 #窗口高度
size = width, height
score=None #分数
myFont=myFont1=None #字体
surObject=None #障碍物图片
surGameOver=None #游戏结束图片
bg=None #背景对象
role=None #人物对象
object=None #障碍物对象
objectList=[] #障碍物对象数组
clock=None #时钟
gameState=None #游戏状态（0，1）表示（游戏中，游戏结束）
write characters
class Role: #人物
def __init__(self,surface=None,y=None):
self.surface=surface
self.y=y
self.w=(surface.get_width())/12
self.h=surface.get_height()/2
self.currentFrame=-1
self.state=0 #0代表跑步状态，1代表跳跃状态,2代表连续跳跃
self.g=1 #重力加速度
self.vy=0 #y轴速度
self.vy_start=-20 #起跳开始速度
def getRect(self):
return (0,self.y+12,self.w,self.h)
write block
class Object: #障碍物
def __init__(self,surface,x=0,y=0):
self.surface=surface
self.x=x
self.y=y
self.w=surface.get_width()
self.h=surface.get_height()
self.currentFrame=random.randint(0,6)
self.w = 100
self.h = 100
def getRect(self):
return (self.x,self.y,self.w,self.h)
def collision(self,rect1,rect2):
#碰撞检测
if (rect2[0]>=rect1[2]-20) or (rect1[0]+40>=rect2[2])or (rect1[1]+rect1[3]<rect2[1]+20) or (rect2[1]+rect2[3]<rect1[1]+20):
return False
return True
write background
class Bg: #背景
def __init__(self,surface):
self.surface=surface
self.dx=-10
self.w=surface.get_width()
self.rect=surface.get_rect()
def initGame():
global bg,role,clock,gameState,surObject,surGameOver,score,myFont,myFont1,objectList
#分数初始化
score=0
#初始化
objectList=[]
#加载字体
myFont=pygame.font.Font("./freesansbold.ttf",32)
myFont1=pygame.font.Font("./freesansbold.ttf",64)
# 创建时钟对象 (可以控制游戏循环频率)
clock = pygame.time.Clock()
#初始化游戏状态
gameState=0
#游戏背景
surBg=pygame.image.load("image/bg.bmp").convert_alpha()
bg=Bg(surBg)
#结束画面
surGameOver=pygame.image.load("image/gameover.bmp").convert_alpha()
#人物图片
surRole=pygame.image.load("image/role.png").convert_alpha()
role=Role(surRole,508-85)
#障碍物图片
surObject=pygame.image.load("image/object.png").convert_alpha()
def addObject():
global surObject,object,objectList,object
rate=4
#是否生成障碍物
if not random.randint(0,300)<rate:
return
y=random.choice([height-100,height-200,height-300,height-400])
object=Object(surObject,width+40,y)
objectList.append(object)
def updateLogic():
global gameState,score
#键盘事件处理
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
elif event.type==pygame.KEYDOWN:
#空格键跳跃
if gameState==0:
if event.key==pygame.K_SPACE:
if role.state==0:
role.state=1
role.vy=role.vy_start
elif role.state==1:
role.state=2
role.vy=role.vy_start
elif gameState==1:
if event.key==pygame.K_SPACE:
#重新开始游戏
initGame()
if gameState==0:
#背景的移动
bg.dx+=10
if bg.dx==1200:
bg.dx=0
#人物的移动
if role.state==0:
role.currentFrame+=1
if role.currentFrame==12:
role.currentFrame=0
else:
role.y+=role.vy
role.vy+=role.g
if role.y>=508-85:
role.y=508-85
role.state=0
#障碍物的移动
addObject()
for object in objectList:
object.x-=10 #障碍物移动
# 障碍物超出屏幕，移除障碍物
if object.x+object.w<=0:
objectList.remove(object)
score+=10 #避开障碍物，加10分
print("移除了一个目标")
#碰撞检测
if object.collision(role.getRect(),object.getRect()):
if(object.currentFrame==6):
objectList.remove(object)
score+=100 #吃金币加100分
print(score)
print("吃了一个金币")
else:
gameState=1 #游戏失败
print("发生了碰撞！")
ok, this is all the code of this cool run every day, if you have any questions, please leave a message.
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