week3 打灰机 基本框架

import pygame
import time
import random
import replay
from plane import Plane
from bullet2 import Bullet2
from bullet1 import Bullet1
from enemy1 import Enemy1
from enemy2 import Enemy2

# 方向对应的key值
up = 273
down = 274
left = 276
right = 275

# 定义敌人1集合
all_enemy1 = []
# 定义敌人1产生间隔
enemy1_interval = 10
enemy1_speed_y = 10

# 定义敌人2
all_enemy2 = []
enemy2_interval = 100
enemy2_speed_y = 5

# 定义己方子弹集合
all_bullet2 = []

# 定义子弹速度
bullet2_interval = 2

# 定义敌方子弹
all_bullet1 = []
bullet1_interval = 10


# 加载背景图片
def set_background(local):
    # 背景图片
    back_ground = pygame.image.load('./image/background.png')

    local.blit(back_ground, (0, 0))


# 加载飞机 100x124
def set_plane(local, item):
    new_plane = pygame.image.load(item.plane)
    local.blit(new_plane, (item.plane_x, item.plane_y))


# 己方飞机边界判定
def is_border(item):
    if item.plane_x <= 0:
        item.plane_speed_x = 0
    if item.plane_x + item.weight >= 400:
        item.plane_speed_x = 0
    if item.plane_y <= 0:
        item.plane_speed_y = 0
    if item.plane_y + item.height >= 600:
        item.plane_speed_y = 0


# 飞机开火，添加一个子弹对象
def plane_fire(item):
    # 建立子弹对象
    bullet2 = Bullet2()
    # 设置子弹的初始位置
    bullet2.bullet2_x = item.plane_x + item.weight/2
    bullet2.bullet2_y = item.plane_y

    all_bullet2.append(bullet2)


# 画出己方飞机的子弹
def set_bullet2(local):
    for bullet2 in all_bullet2:
        new_bullet2 = pygame.image.load(bullet2.bullet2)
        bullet2.bullet2_y += bullet2.bullet2_speed_y
        local.blit(new_bullet2, (bullet2.bullet2_x, bullet2.bullet2_y))
        if bullet2.bullet2_y + bullet2.bullet2_speed_y <= -10:
            all_bullet2.remove(bullet2)


# 产生敌方子弹
def create_bullet1():
    for enemy1 in all_enemy1:
        bullet1 = Bullet1()
        bullet1.bullet1_x = enemy1.x + enemy1.weight/2
        bullet1.bullet1_y = enemy1.y + enemy1.height

        all_bullet1.append(bullet1)

    for enemy2 in all_enemy2:
        bullet1 = Bullet1()
        bullet1.bullet1_x = enemy2.x + enemy2.weight/2
        bullet1.bullet1_y = enemy2.y + enemy2.height

        all_bullet1.append(bullet1)


# 画出敌方子弹
def set_bullet1(local):
    for bullet1 in all_bullet1:
        new_bullet1 = pygame.image.load(bullet1.bullet1)
        bullet1.bullet1_y += bullet1.bullet1_speed_y
        local.blit(new_bullet1, (bullet1.bullet1_x, bullet1.bullet1_y))
        if bullet1.bullet1_y + bullet1.bullet1_speed_y >= 600:
            all_bullet1.remove(bullet1)


# 判断己方飞机是否摧毁
def is_destroy_plane_enemy1(item):
    for enemy1 in all_enemy1:
        if item.plane_x - enemy1.weight <= enemy1.x <= item.plane_x + item.weight \
                and item.plane_y + item.height >= enemy1.y >= item.plane_y - enemy1.height:
            return True


# 创建敌人1
def create_enemy1():
    enemy1 = Enemy1()
    enemy1.x = random.randint(150, 250)
    enemy1.y = 0
    enemy1.speed_x = random.randint(-10, 10)
    enemy1.speed_y = enemy1_speed_y
    all_enemy1.append(enemy1)


# 画敌人1
def set_enemy1(local):
    for enemy1 in all_enemy1:
        new_enemy1 = pygame.image.load(enemy1.enemy1)
        enemy1.x += enemy1.speed_x
        enemy1.y += enemy1.speed_y
        local.blit(new_enemy1, (enemy1.x, enemy1.y))
        if enemy1.x <= -51 or enemy1.x >= 400 or enemy1.y >= 600:
            all_enemy1.remove(enemy1)


# 子弹敌人1碰撞检测
def is_destroy_enemy1():
    score_1 = 0
    for enemy1 in all_enemy1:
        for bullet2 in all_bullet2:
            if enemy1.x <= bullet2.bullet2_x <= enemy1.x + 60 and enemy1.y + 39 >= bullet2.bullet2_y:
                all_bullet2.remove(bullet2)
                enemy1.hp -= 1
                if enemy1.hp <= 0:
                    all_enemy1.remove(enemy1)
                    score_1 += 1
                    break
    return score_1


# 创建敌人2
def create_enemy2():
    enemy2 = Enemy2()
    enemy2.x = random.randint(150, 250)
    enemy2.y = 0
    enemy2.speed_x = random.randint(-5, 5)
    enemy2.speed_y = enemy2_speed_y
    all_enemy2.append(enemy2)


# 画敌人2
def set_enemy2(local):
    for enemy2 in all_enemy2:
        new_enemy2 = pygame.image.load(enemy2.enemy2)
        enemy2.x += enemy2.speed_x
        enemy2.y += enemy2.speed_y
        local.blit(new_enemy2, (enemy2.x, enemy2.y))
        if enemy2.x <= 0 or enemy2.x + 69 >= 400:
            enemy2.speed_x *= -1
        if enemy2.y >= 600:
            all_enemy2.remove(enemy2)


# 子弹敌人2碰撞检测
def is_destroy_enemy2():
    score_2 = 0
    for enemy2 in all_enemy2:
        for bullet2 in all_bullet2:
            if enemy2.x <= bullet2.bullet2_x <= enemy2.x + 75 and enemy2.y + 89 >= bullet2.bullet2_y:
                all_bullet2.remove(bullet2)
                enemy2.hp -= 1
                if enemy2.hp <= 0:
                    all_enemy2.remove(enemy2)
                    score_2 += 10
                    break
    return score_2


# 显示游戏时间
def time_show(local, timer):
    font = pygame.font.SysFont('Pristina', 20)
    surface = font.render('time:' + str(timer), True, (255, 100, 0))
    local.blit(surface, (10, 10))


# 显示分数
def score_show(local, score):
    font = pygame.font.SysFont('Pristina', 20)
    surface = font.render('score:' + str(score), True, (255, 255, 0))
    local.blit(surface, (10, 30))


def set_plane_blowup(local, item):
    new_plane = pygame.image.load('./image/hero_blowup_n3.png')
    local.blit(new_plane, (item.plane_x, item.plane_y))


if __name__ == '__main__':
    play = True
    while True:
        # 初始化
        pygame.init()
        # 设置窗口大小
        screen = pygame.display.set_mode((400, 600))
        # 设置窗口标题
        pygame.display.set_caption('打灰机')

        def game_start():
            # 加载背景图片
            set_background(screen)

            # 生成一个飞机
            plane = Plane()

            # 显示内容
            pygame.display.flip()

            # 定义分数：
            score = 0

            time_start = int(time.time())
            print(time_start)
            count = 1

            # 游戏循环
            while True:
                for event in pygame.event.get():
                    if event.type == pygame.QUIT:
                        exit(0)

                    if event.type == pygame.MOUSEMOTION:
                        x, y = event.pos
                        # 重新定位飞机
                        plane.plane_x = x-plane.weight/2
                        plane.plane_y = y-plane.height/2

                # 自动开火
                if not count % bullet2_interval:
                    plane_fire(plane)

                if not count % bullet1_interval:
                    create_bullet1()

                # 边界检测
                is_border(plane)

                # 产生敌人1
                if not count % enemy1_interval:
                    create_enemy1()

                # 判断是否消灭
                score1 = is_destroy_enemy1()

                # 产生敌人2
                if not count % enemy2_interval:
                    create_enemy2()

                # 判断敌人2是否被消灭
                score2 = is_destroy_enemy2()
                score += score1 + score2

                # 游戏时间
                time_current = int(time.time())
                time_interval = time_current - time_start

                # 刷新背景、动态
                set_background(screen)
                if not is_destroy_plane_enemy1(plane):
                    set_plane(screen, plane)
                else:
                    return time_interval, score, plane
                set_bullet2(screen)
                set_bullet1(screen)
                set_enemy1(screen)
                set_enemy2(screen)
                time_show(screen, time_interval)
                score_show(screen, score)

                # 刷新屏幕
                pygame.display.update()
                pygame.time.delay(50)
                count += 1

        if play:
            time_interval_end, score_end, plane_blowup = game_start()

        set_background(screen)
        set_plane_blowup(screen, plane_blowup)
        set_bullet2(screen)
        set_enemy1(screen)
        set_enemy2(screen)
        time_show(screen, time_interval_end)
        score_show(screen, score_end)
        replay.game_over(screen)
        pygame.display.flip()



        # 游戏出口
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                exit(0)

        play = False

class Bullet1:
    """子弹类"""
    def __init__(self):
        # 子弹图片的路径
        self.bullet1 = './image/bullet1.png'
        # 子弹的默认速度
        self.bullet1_speed_x = 0
        self.bullet1_speed_y = 20
        # 子弹的size
        self.height = 21
        self.weight = 9

class Bullet2:
    """子弹类"""
    def __init__(self):
        # 子弹图片的路径
        self.bullet2 = './image/bullet2.png'
        # 子弹的默认速度
        self.bullet2_speed_x = 0
        self.bullet2_speed_y = -20
        # 子弹的size
        self.height = 21
        self.weight = 9

class Enemy1:
    """敌人1"""
    def __init__(self):
        self.enemy1 = './image/enemy1_5.png'
        self.weight = 39
        self.height = 51
        self.hp = 1


if __name__ == '__main__':
    pass

class Enemy2:
    """敌人2"""
    def __init__(self):
        self.enemy2 = './image/enemy2.png'
        self.weight = 69
        self.height = 89
        self.hp = 10


if __name__ == '__main__':
    pass

class Plane:
    """飞机类"""
    def __init__(self):
        # 飞机图片的路径
        self.plane = './image/hero1.png'
        # 飞机的初始位置
        self.plane_x = 150
        self.plane_y = 400
        # 飞机的初始速度
        self.plane_speed_x = 0
        self.plane_speed_y = 0
        # 飞机图片的size
        self.height = 124
        self.weight = 100


if __name__ == '__main__':
    pass