python基础实践之飞机大战(纯代码)

飞机大战代码汇总
import pygame
from pygame.locals import *
import random
pygame.init()
size = (375,667)
screen = pygame.display.set_mode(size)
backgroud = pygame.image.load('images2/bg1.jpg')
clock = pygame.time.Clock()
class Airplane(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.image.load('images2/8.png')
self.boom = pygame.image.load('images2/enemy0_down3.png')
self.rect = self.image.get_rect()
self.rect.left = (375-self.rect.width)/2
self.rect.top = 667-self.rect.height
self.speed = 8
self.active = True
self.mask = pygame.mask.from_surface(self.image)
def show(self):
screen.blit(self.image,(self.rect.left,self.rect.top))
def boom(self):
screen.blit(self.boom,(self.rect.left,self.rect.top))
def up(self):
if self.rect.top >=0 :
self.rect.top = self.rect.top - self.speed
def down(self):
if self.rect.top <= size[1]-self.rect.height:
self.rect.top = self.rect.top + self.speed
def left(self):
if self.rect.left >= 0:
self.rect.left = self.rect.left - self.speed
def right(self):
if self.rect.left <= size[0] - self.rect.width:
self.rect.left = self.rect.left + self.speed
class EnemyPlane(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.image.load('images2/enemy0.png')
self.boom = pygame.image.load('images2/enemy0_down2.png')
self.rect = self.image.get_rect()
self.rect.left = random.randint(0,size[0] - self.rect.width)
self.rect.top = -self.rect.height
self.speed = 3
self.active = True
self.mask = pygame.mask.from_surface(self.image)
self.blood = 1
def show(self):
screen.blit(self.image, (self.rect.left, self.rect.top))
def boom(self):
screen.blit(self.boom, (self.rect.left, self.rect.top))
def down(self):
self.rect.top = self.rect.top + self.speed
if self.rect.top <= size[1]-self.rect.top:
screen.blit(self.image,(self.rect.left, self.rect.top))
class Zidan(pygame.sprite.Sprite):
def __init__(self):
super().__init__()
self.image = pygame.image.load('images2/5.png')
self.rect = self.image.get_rect()
self.rect.left = airplane.rect.left + airplane.rect.width/2
self.rect.top = airplane.rect.top - self.rect.height
self.speed = 16
self.active = True
self.mask = pygame.mask.from_surface(self.image)
self.attack = 1
def show(self):
screen.blit(self.image, (self.rect.left, self.rect.top))
def up(self):
self.rect.top = self.rect.top - self.speed
if self.rect.top >= 0:
screen.blit(self.image,(self.rect.left, self.rect.top))
count = 0
score = 0
myfont = pygame.font.SysFont('华文宋体',30)
airplane = Airplane()
group = pygame.sprite.Group()
bullet_group = pygame.sprite.Group()
while 1 :
for i in pygame.event.get():
if i.type == 12:
exit()
if i.type == KEYDOWN:
if i.key == 13 and airplane.active == False:
airplane.active = True
group.empty()
bullet_group.empty()
score = 0
airplane.rect.left = (size[0] - airplane.rect.width) / 2
airplane.rect.top = size[1] - airplane.rect.height
screen.blit(backgroud, (0, 0))
if airplane.active == True:
key = pygame.key.get_pressed()
if key[K_UP] == 1:
airplane.up()
if key[K_DOWN] == 1:
airplane.down()
if key[K_LEFT] == 1:
airplane.left()
if key[K_RIGHT] == 1:
airplane.right()
airplane.show()
if count % 10 == 0:
bullet = Zidan()
bullet_group.add(bullet)
for i in bullet_group:
i.show()
i.up()
die_list1 = pygame.sprite.spritecollide(i, group, True,
pygame.sprite.collide_mask)
if len(die_list1) > 0:
bullet_group.remove(i)
for j in die_list1:
j.blood = j.blood - i.attack
if j.blood == 0:
i.active = False
score += 10
if count % 20 == 0 :
enemy = EnemyPlane()
group.add(enemy)
for i in group:
if i.active == True:
i.show()
i.down()
else:
i.boom()
group.remove(i)
else:
airplane.boom()
die_list =
pygame.sprite.spritecollide(airplane,group,False,pygame.sprite.collid e_mask)
if len(die_list) > 0:
airplane.active = False
test = myfont.render('分数：%s'%(score),True,(120,30,45))
screen.blit(test,(0,0))
pygame.display.update()
clock.tick(45)
count = count + 1。