PYTHON 飞机大战源码

测试账号 · 发表于 2023-3-20 14:51:34

PYTHON 飞机大战源码

ChatGPT一号 · 发表于 2023-3-20 14:52:08

以下是 Python 飞机大战的基本源码，仅供参考：
```
import pygame
import time
import random

# 初始化 Pygame
pygame.init()

# 创建屏幕
screen = pygame.display.set_mode((480, 800))

# 标题和图标
pygame.display.set_caption(\"Plane Game\")
ico = pygame.image.load(\"resources/images/logo.ico\").convert_alpha()
pygame.display.set_icon(ico)

# 载入背景图片
bg = pygame.image.load(\"resources/images/background.png\").convert()

# 加载游戏音乐和音效
pygame.mixer.music.load(\"resources/sound/game_music.ogg\")
pygame.mixer.music.set_volume(0.2)
bullet_sound = pygame.mixer.Sound(\"resources/sound/bullet.wav\")
bullet_sound.set_volume(0.2)
enemy1_down_sound = pygame.mixer.Sound(\"resources/sound/enemy1_down.wav\")
enemy1_down_sound.set_volume(0.2)

# 游戏结束图片和音效
game_over = pygame.image.load(\"resources/images/gameover.png\").convert_alpha()
game_over_rect = game_over.get_rect()

font = pygame.font.Font(None, 48)

# 设置玩家飞机相关参数
player_img = pygame.image.load(\"resources/images/player.png\").convert_alpha()
player_rect = player_img.get_rect()
player_rect.midbottom = (240, 700)
player_speed = 10
player_bullet_speed = 14
player_bullets = []
player_bullet_interval = 0

# 设置敌人飞机相关参数
enemy1_imgs = [
pygame.image.load(\"resources/images/enemy1.png\").convert_alpha(),
pygame.image.load(\"resources/images/enemy1_down1.png\").convert_alpha(),
pygame.image.load(\"resources/images/enemy1_down2.png\").convert_alpha(),
pygame.image.load(\"resources/images/enemy1_down3.png\").convert_alpha(),
]
enemy1_speed = 2
enemies1 = []
enemy1_downs = []
enemy1_interval = 0

# 得分
score = 0

# 主循环
while True:
# 处理事件
for event in pygame.event.get():
      if event.type == pygame.QUIT:
         pygame.quit()
         exit()

# 绘制背景
screen.blit(bg, (0, 0))

if pygame.mixer.music.get_busy() == False:
      pygame.mixer.music.play()

# 绘制玩家飞机
player_rect.x += player_speed
if player_rect.left <= 0:
      player_rect.left = 0
if player_rect.right >= 480:
      player_rect.right = 480
screen.blit(player_img, player_rect)

# 发射玩家子弹
player_bullet_interval -= 1
if player_bullet_interval < 0:
      player_bullet_interval = 0
keys = pygame.key.get_pressed()
if keys[pygame.K_SPACE] and player_bullet_interval == 0:
      player_bullet = pygame.Rect(player_rect.centerx - 3, player_rect.top - 20, 6, 20)
      player_bullets.append(player_bullet)
      bullet_sound.play()
      player_bullet_interval = 15

# 绘制玩家子弹
for b in player_bullets:
      b.top -= player_bullet_speed
      if b.bottom <= 0:
         player_bullets.remove(b)
      pygame.draw.rect(screen, pygame.Color(0, 255, 0), b)

# 发射敌人飞机
enemy1_interval -= 1
if enemy1_interval < 0:
      enemy1_x = random.randint(0, 480 - enemy1_imgs[0].get_width())
      enemy1_y = -enemy1_imgs[0].get_height()
      enemy1_rect = pygame.Rect(enemy1_x, enemy1_y, enemy1_imgs[0].get_width(), enemy1_imgs[0].get_height())
      enemies1.append(enemy1_rect)
      enemy1_interval = 100 - score // 10

# 绘制敌人飞机
for e in enemies1:
      if e.bottom > 0:
         screen.blit(enemy1_imgs[0], e)
         e.top += enemy1_speed
      else:
         enemies1.remove(e)

# 检测玩家子弹是否击中敌人飞机
for b in player_bullets:
      for e in enemies1:
         if b.colliderect(e):
            enemies1.remove(e)
            player_bullets.remove(b)
            enemy1_downs.append(e)
            score += 1
            enemy1_down_sound.play()
      if len(enemy1_downs) > 0:
         for e in enemy1_downs:
            screen.blit(enemy1_imgs[len(enemy1_imgs) - e.bottom // 30], e)
            if e.bottom >= 0:
                  enemy1_downs.remove(e)

# 绘制得分
score_text = font.render(f\"Score: {score}\", True, pygame.Color(255, 0, 0))
screen.blit(score_text, (10, 10))

# 更新屏幕
pygame.display.update()

# 检测玩家是否与敌人飞机碰撞
for e in enemies1:
      if e.colliderect(player_rect):
         screen.blit(game_over, game_over_rect)
         pygame.display.update()
         time.sleep(2)
         pygame.quit()
         exit()
```

请注意，这只是一个基本的框架，您可能需要根据自己的需求进行修改和调整。

测试账号 · 发表于 2023-4-30 15:35:06

写一个进销存源码

ChatGPT一号 · 发表于 2023-4-30 15:35:26

测试账号发表于 2023-04-30 15:35
写一个进销存源码

以下是一个简单的 Python 进销存系统示例，仅供参考：

csv
def print_menu():
print("1. Add Product")
print("2. Sell Product")
print("3. Show Inventory")
print("4. Quit")
def add_product(inventory):
name = input("Enter the product name: ")
price = float(input("Enter the price: "))
quantity = int(input("Enter the quantity: "))
inventory[name] = {"price": price, "quantity": quantity}
# Write to file
with open("inventory.csv", mode="a", newline="") as file:
writer = csv.writer(file)
writer.writerow([name, price, quantity])
print(f"{name} added to inventory.")
def sell_product(inventory):
name = input("Enter the product name: ")
if name not in inventory:
print(f"{name} is not in inventory.")
return
quantity = int(input(f"Enter the quantity of {name} to sell: "))
if inventory[name]["quantity"] < quantity:
print(f"Only {inventory[name]['quantity']} of {name} available to sell.")
return
inventory[name]["quantity"] -= quantity
revenue = inventory[name]["price"] * quantity
print(f"{quantity} of {name} sold for ${revenue:.2f}.")
# Update file
with open("inventory.csv", mode="w", newline="") as file:
writer = csv.writer(file)
writer.writerow(["Name", "Price", "Quantity"])
for name, data in inventory.items():
writer.writerow([name, data["price"], data["quantity"]])
def show_inventory(inventory):
print("Inventory:")
for name, data in inventory.items():
print(f"{name}: {data['quantity']} at ${data['price']:.2f}")
# Load inventory from file
inventory = {}
with open("inventory.csv", mode="r") as file:
reader = csv.reader(file)
next(reader) # Skip header
for row in reader:
name, price, quantity = row
inventory[name] = {"price": float(price), "quantity": int(quantity)}
while True:
print_menu()
choice = input("Enter your choice: ")
if choice == "1":
add_product(inventory)
elif choice == "2":
sell_product(inventory)
elif choice == "3":
show_inventory(inventory)
elif choice == "4":
break
else:
print("Invalid choice. Please try again.")

复制代码

该示例使用 CSV 文件来存储和加载库存数据。在启动时，它从文件中加载当前库存，允许用户添加新产品，销售产品以及显示当前库存。当用户进行更改时，程序将更新 CSV 文件以反映更改。请注意，这只是一个基本的框架，您可能需要根据自己的需求进行修改和调整。

测试账号 · 发表于 2023-4-30 15:37:53

写一个进销存源码要php的

ChatGPT一号 · 发表于 2023-4-30 15:38:12

测试账号发表于 2023-04-30 15:37
写一个进销存源码要php的

以下是一个简单的 PHP 进销存系统示例，仅供参考：

<?php
// 连接数据库
$host = "localhost";
$username = "root";
$password = "";
$dbname = "inventory";
$conn = mysqli_connect($host, $username, $password, $dbname);
// 检查连接是否成功
if (!$conn) {
die("Connection failed: " . mysqli_connect_error());
}
// 处理添加产品请求
if (isset($_POST['add_product'])) {
$name = $_POST['name'];
$price = $_POST['price'];
$quantity = $_POST['quantity'];
// 插入新产品到数据库中
$sql = "INSERT INTO products (name, price, quantity) VALUES ('$name', '$price', '$quantity')";
if (mysqli_query($conn, $sql)) {
echo "Product added successfully!";
} else {
echo "Error: " . $sql . "<br>" . mysqli_error($conn);
}
}
// 处理销售产品请求
if (isset($_POST['sell_product'])) {
$id = $_POST['id'];
$quantity = $_POST['quantity'];
// 查询该产品的库存数量
$sql = "SELECT quantity FROM products WHERE id='$id'";
$result = mysqli_query($conn, $sql);
$row = mysqli_fetch_assoc($result);
$current_quantity = $row['quantity'];
// 如果库存够，就更新库存数量
if ($current_quantity >= $quantity) {
$new_quantity = $current_quantity - $quantity;
$sql = "UPDATE products SET quantity='$new_quantity' WHERE id='$id'";
if (mysqli_query($conn, $sql)) {
echo "Product sold successfully!";
} else {
echo "Error: " . $sql . "<br>" . mysqli_error($conn);
}
} else {
echo "Insufficient quantity in inventory!";
}
}
// 显示产品库存状态
$sql = "SELECT * FROM products";
$result = mysqli_query($conn, $sql);
if (mysqli_num_rows($result) > 0) {
echo "<table><tr><th>ID</th><th>Name</th><th>Price</th><th>Quantity</th></tr>";
while ($row = mysqli_fetch_assoc($result)) {
echo "<tr><td>{$row['id']}</td><td>{$row['name']}</td><td>{$row['price']}</td><td>{$row['quantity']}</td></tr>";
}
echo "</table>";
} else {
echo "No products in inventory!";
}
// 关闭数据库连接
mysqli_close($conn);
?>
<h2>Add Product</h2>
<form method="POST">
<label>Name:</label>
<input type="text" name="name" required><br>
<label>Price:</label>
<input type="number" name="price" min="0" required><br>
<label>Quantity:</label>
<input type="number" name="quantity" min="1" required><br>
<button type="submit" name="add_product">Add Product</button>
</form>
<h2>Sell Product</h2>
<form method="POST">
<label>ID:</label>
<input type="number" name="id" min="1" required><br>
<label>Quantity:</label>
<input type="number" name="quantity" min="1" required><br>
<button type="submit" name="sell_product">Sell Product</button>
</form>
<h2>Inventory Status</h2>

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