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-# Tetris Game
+# Tetris Game | 俄罗斯方块
 
-A classic Tetris game implemented in Go using the Ebitengine game engine.
+一个使用 Go 语言和 Ebitengine 游戏引擎实现的经典俄罗斯方块游戏，支持中英文双语界面。
 
-## Features
+A classic Tetris game implemented in Go using the Ebitengine game engine with bilingual support (Chinese/English).
 
-- Classic Tetris gameplay
-- Ghost piece preview
-- Next piece preview
-- Line clearing with scoring
-- Progressive difficulty levels
-- Smooth controls with wall kicks
+## ✨ 特性 | Features
 
-## Project Structure
+### 🎮 游戏特性 | Game Features
+- ✅ 经典俄罗斯方块玩法 | Classic Tetris gameplay
+- 👻 半透明幽灵方块预览 | Transparent ghost piece preview
+- 🔮 下一个方块预览 | Next piece preview
+- 💥 消除行数计分系统 | Line clearing with scoring system
+- 📈 渐进式难度等级 | Progressive difficulty levels
+- 🎯 平滑控制与踢墙系统 | Smooth controls with wall kicks
+- ⚡ 硬降落特效 | Hard drop visual effects
+- 🎨 彩色方块显示 | Colorful block rendering
+
+### 🌍 多语言支持 | Multi-language Support
+- 🇺🇸 **English** - 完整英文界面 | Full English interface
+- 🇨🇳 **中文** - 完整中文界面 | Full Chinese interface
+- 🔄 实时语言切换 | Real-time language switching (Press **L** key)
+
+### 🖥️ 平台支持 | Platform Support
+- 🪟 **Windows** (64-bit) - 包含安装包和启动脚本
+- 🍎 **macOS** (10.15+) - 原生 .app 应用包
+- 🐧 **Linux** (64-bit) - 支持 X11/Wayland 显示系统
+
+## 🎯 游戏控制 | Game Controls
+
+| 键位 | 功能 | Key | Function |
+|------|------|-----|----------|
+| ← → | 左右移动方块 | ← → | Move piece horizontally |
+| ↑ | 顺时针旋转方块 | ↑ | Rotate piece clockwise |
+| ↓ | 软降落 (加速下降) | ↓ | Soft drop (faster falling) |
+| 空格 | 硬降落 (瞬间落底) | Space | Hard drop (instant drop) |
+| L | 切换中英文界面 | L | Switch language |
+| R | 重新开始游戏 | R | Restart game (when game over) |
+| Esc | 退出游戏 | Esc | Exit game |
+
+## 🏗️ 项目结构 | Project Structure
 
 ```
 tetris/
-├── main.go                 # Application entry point
-├── go.mod                  # Go module definition
-├── go.sum                  # Go module checksums
-├── assets/                 # Game assets (future use)
-├── internal/               # Internal packages
-│   ├── game/              # Core game logic
-│   │   └── game.go        # Game state and rendering
-│   ├── tetromino/         # Tetromino (falling pieces) logic
-│   │   └── tetromino.go   # Piece shapes, rotation, movement
-│   └── types/             # Shared type definitions
-│       └── types.go       # Block types and colors
-└── pkg/                   # Public packages
-    └── config/            # Configuration constants
-        └── config.go      # Game configuration and constants
+├── main.go                    # 应用程序入口 | Application entry point
+├── go.mod                     # Go 模块定义 | Go module definition
+├── go.sum                     # Go 模块校验和 | Go module checksums
+├── Makefile                   # 构建系统 | Build system
+├── BUILD.md                   # 构建说明文档 | Build documentation
+├── build.sh                   # 构建脚本 | Build script
+├── assets/                    # 游戏资源文件 | Game assets
+│   ├── fonts/                 # 字体文件 | Font files
+│   │   └── HYSongYunLangHeiW-1.ttf  # 中文字体
+│   └── icons/                 # 图标文件 | Icon files
+├── internal/                  # 内部包 | Internal packages
+│   ├── game/                  # 核心游戏逻辑 | Core game logic
+│   │   └── game.go           # 游戏状态和渲染 | Game state and rendering
+│   ├── tetromino/            # 俄罗斯方块逻辑 | Tetromino logic
+│   │   └── tetromino.go      # 方块形状、旋转、移动 | Piece shapes, rotation, movement
+│   ├── types/                # 共享类型定义 | Shared type definitions
+│   │   └── types.go          # 方块类型和颜色 | Block types and colors
+│   ├── font/                 # 字体渲染系统 | Font rendering system
+│   │   └── font.go           # 字体渲染器 | Font renderer
+│   └── i18n/                 # 国际化支持 | Internationalization
+│       └── i18n.go           # 多语言文本 | Multi-language text
+├── pkg/                      # 公共包 | Public packages
+│   └── config/               # 配置常量 | Configuration constants
+│       └── config.go         # 游戏配置和常量 | Game configuration
+└── dist/                     # 分发文件 | Distribution files (generated)
+    ├── TetrisGame-Windows-v1.0.zip    # Windows 分发包
+    ├── TetrisGame-macOS-v1.0.dmg      # macOS 分发包
+    └── TetrisGame-Linux-v1.0.tar.gz   # Linux 分发包
 ```
 
-## Architecture
+## 🏛️ 架构设计 | Architecture
+
+项目遵循 Go 语言最佳实践，采用清晰的包结构设计：
 
 The project follows Go best practices with a clean package structure:
 
-- **`main.go`**: Entry point that initializes the game
-- **`pkg/config`**: Contains all game configuration constants
-- **`internal/types`**: Defines core data types and enums
-- **`internal/tetromino`**: Handles tetromino piece logic (shapes, rotation, movement)
-- **`internal/game`**: Core game mechanics (board state, input handling, rendering)
+- **`main.go`**: 应用程序入口，初始化游戏 | Entry point that initializes the game
+- **`pkg/config`**: 包含所有游戏配置常量 | Contains all game configuration constants
+- **`internal/types`**: 定义核心数据类型和枚举 | Defines core data types and enums
+- **`internal/tetromino`**: 处理俄罗斯方块逻辑 | Handles tetromino piece logic
+- **`internal/game`**: 核心游戏机制 | Core game mechanics (board state, input handling, rendering)
+- **`internal/font`**: 字体渲染系统 | Font rendering system for multi-language support
+- **`internal/i18n`**: 国际化和本地化支持 | Internationalization and localization support
+
+## 🚀 快速开始 | Quick Start
+
+### 开发环境运行 | Development
+```bash
+# 克隆项目 | Clone the repository
+git clone <repository-url>
+cd tetris
+
+# 下载依赖 | Download dependencies
+go mod download
+
+# 运行游戏 | Run the game
+go run .
+
+# 测试字体渲染 | Test font rendering
+go run . --test-font
+```
+
+### 构建分发版本 | Build Distribution
+
+```bash
+# 构建所有平台版本 | Build for all platforms
+make all
+
+# 构建特定平台 | Build for specific platform
+make windows    # Windows 版本
+make macos      # macOS 版本
+make linux      # Linux 版本
 
-## Controls
+# 查看构建帮助 | View build help
+make help
 
-- **Left/Right Arrow**: Move piece horizontally
-- **Up Arrow**: Rotate piece clockwise
-- **Down Arrow**: Soft drop (faster falling)
-- **Space**: Hard drop (instant drop)
-- **L**: Switch language (English ⇄ 中文)
-- **R** (when game over): Restart game
+# 清理构建文件 | Clean build files
+make clean
+```
+
+构建完成后，分发文件将保存在 `dist/` 目录中。
+
+After building, distribution files will be saved in the `dist/` directory.
 
-## 中文支持 / Chinese Support
+## 📦 系统要求 | System Requirements
 
-游戏支持中文界面！启动游戏后按 **L 键** 切换到中文模式。
+### 开发环境 | Development Environment
+- **Go**: 1.19 或更高版本 | 1.19 or higher
+- **操作系统**: Windows 10+, macOS 10.15+, Linux (64-bit)
 
-The game supports Chinese interface! Press **L key** after starting the game to switch to Chinese mode.
+### 运行环境 | Runtime Environment
+- **Windows**: Windows 10/11 (64-bit)
+- **macOS**: macOS 10.15 Catalina 或更高版本 | or higher
+- **Linux**: 64-bit Linux 发行版，支持 X11 或 Wayland | distributions with X11/Wayland support
+
+## 🛠️ 主要依赖 | Dependencies
+
+```go
+require (
+	github.com/hajimehoshi/ebiten/v2 v2.8.8  // 2D 游戏引擎 | 2D game engine
+	golang.org/x/image v0.20.0               // 图像处理库 | Image processing
+)
+```
 
-参见 [中文使用指南](HOW_TO_USE_CHINESE.md) 了解详细说明。
+- **[Ebitengine](https://ebitengine.org/)**: 现代 Go 语言 2D 游戏引擎 | Modern 2D game engine for Go
+- **golang.org/x/image**: Go 官方图像处理扩展库 | Official Go image processing extensions
 
-See [Chinese Usage Guide](HOW_TO_USE_CHINESE.md) for detailed instructions.
+## 🎨 特色功能 | Special Features
 
-## Building and Running
+### 🌟 视觉效果 | Visual Effects
+- **幽灵方块**: 半透明预览方块将要落下的位置 | Transparent preview of where piece will land
+- **硬降落特效**: 硬降落时的闪烁动画效果 | Flashing animation during hard drop
+- **网格线**: 清晰的游戏区域网格显示 | Clear game area grid display
+- **渐变背景**: 美观的背景色彩搭配 | Beautiful background color scheme
 
+### 💯 计分系统 | Scoring System
+- **基础分数**: 根据消除行数计算 | Based on lines cleared
+- **等级系统**: 随着分数增加难度递增 | Progressive difficulty with score
+- **实时显示**: 分数和等级实时更新 | Real-time score and level updates
+
+### 🎯 游戏机制 | Game Mechanics
+- **7种标准方块**: I、O、T、S、Z、J、L 形方块 | Standard 7 tetromino pieces
+- **踢墙算法**: 智能旋转碰撞检测 | Smart rotation collision detection
+- **行消除**: 满行自动消除和分数计算 | Automatic line clearing and scoring
+- **渐进速度**: 等级越高下降速度越快 | Progressive drop speed increase
+
+## 🎮 游戏截图 | Screenshots
+
+*(游戏支持实时中英文切换，界面简洁美观)*
+
+*(The game supports real-time Chinese/English switching with a clean and beautiful interface)*
+
+## 🔧 故障排除 | Troubleshooting
+
+### 常见问题 | Common Issues
+
+**中文字体显示异常 | Chinese Font Display Issues**
 ```bash
-# Run the game
-go run .
+# 检查字体文件是否存在 | Check if font file exists
+ls -la assets/fonts/HYSongYunLangHeiW-1.ttf
 
-# Build executable
-go build -o tetris
-./tetris
+# 重新运行字体测试 | Re-run font test
+go run . --test-font
 ```
 
-## Dependencies
+**构建失败 | Build Failures**
+```bash
+# 检查 Go 环境 | Check Go environment
+go version
+
+# 清理并重新构建 | Clean and rebuild
+make clean && make all
+
+# 检查依赖 | Check dependencies
+go mod verify
+```
+
+**运行时错误 | Runtime Errors**
+- 确保在支持的操作系统上运行 | Ensure running on supported OS
+- 检查显卡驱动是否支持 OpenGL | Check if graphics drivers support OpenGL
+- 确保有足够的系统资源 | Ensure sufficient system resources
+
+## 🤝 贡献指南 | Contributing
+
+欢迎提交 Issue 和 Pull Request！
+
+Welcome to submit Issues and Pull Requests!
+
+1. Fork 本项目 | Fork the project
+2. 创建特性分支 | Create a feature branch
+3. 提交更改 | Commit your changes
+4. 推送到分支 | Push to the branch
+5. 创建 Pull Request | Create a Pull Request
+
+## 📄 许可证 | License
+
+本项目采用 MIT 许可证 - 查看 [LICENSE](LICENSE) 文件了解详情。
+
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.
+
+## 📞 联系方式 | Contact
+
+如有问题或建议，请通过以下方式联系：
+
+For questions or suggestions, please contact via:
 
-- [Ebitengine](https://ebitengine.org/) v2.8.8 - 2D game engine for Go
+- 📧 提交 Issue | Submit an Issue
+- 🐙 GitHub Discussions
+- 📝 Pull Request
 
-## License
+---
 
-This project is open source and available under the MIT License.
\ No newline at end of file
+**享受游戏！| Enjoy the game!** 🎮✨
\ No newline at end of file