From 8cfba4a166d9898924520d92e1408b633933cd24 Mon Sep 17 00:00:00 2001 From: YHH <359807859@qq.com> Date: Wed, 6 Aug 2025 17:04:02 +0800 Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9Eprotobuf=E4=BE=9D=E8=B5=96?= =?UTF-8?q?=EF=BC=88=E4=B8=BA=E7=BD=91=E7=BB=9C=E5=92=8C=E5=BA=8F=E5=88=97?= =?UTF-8?q?=E5=8C=96=E5=81=9A=E5=87=86=E5=A4=87=EF=BC=89=20=E6=9B=B4?= =?UTF-8?q?=E6=96=B0readme?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .gitmodules | 3 + README.md | 426 ++++------------- assets/svg/ecs-architecture.svg | 382 +++++++++++++++ assets/svg/soa-vs-aos.svg | 273 +++++++++++ package-lock.json | 105 +++++ package.json | 10 +- src/Utils/Serialization/ProtobufDecorators.ts | 284 +++++++++++ src/Utils/Serialization/ProtobufSerializer.ts | 371 +++++++++++++++ .../Serialization/StaticProtobufSerializer.ts | 371 +++++++++++++++ src/Utils/Serialization/index.ts | 7 + src/Utils/Snapshot/SnapshotManager.ts | 110 ++++- src/Utils/index.ts | 1 + tests/Utils/Serialization/Performance.test.ts | 441 ++++++++++++++++++ .../Serialization/ProtobufDecorators.test.ts | 278 +++++++++++ .../Serialization/ProtobufSerializer.test.ts | 314 +++++++++++++ .../Serialization/RealPerformance.test.ts | 393 ++++++++++++++++ .../SnapshotManagerIntegration.test.ts | 370 +++++++++++++++ tests/Utils/Serialization/index.test.ts | 17 + thirdparty/BehaviourTree-ai | 2 +- thirdparty/ecs-astar | 1 + thirdparty/mvvm-ui-framework | 1 - 21 files changed, 3816 insertions(+), 344 deletions(-) create mode 100644 assets/svg/ecs-architecture.svg create mode 100644 assets/svg/soa-vs-aos.svg create mode 100644 src/Utils/Serialization/ProtobufDecorators.ts create mode 100644 src/Utils/Serialization/ProtobufSerializer.ts create mode 100644 src/Utils/Serialization/StaticProtobufSerializer.ts create mode 100644 src/Utils/Serialization/index.ts create mode 100644 tests/Utils/Serialization/Performance.test.ts create mode 100644 tests/Utils/Serialization/ProtobufDecorators.test.ts create mode 100644 tests/Utils/Serialization/ProtobufSerializer.test.ts create mode 100644 tests/Utils/Serialization/RealPerformance.test.ts create mode 100644 tests/Utils/Serialization/SnapshotManagerIntegration.test.ts create mode 100644 tests/Utils/Serialization/index.test.ts create mode 160000 thirdparty/ecs-astar delete mode 160000 thirdparty/mvvm-ui-framework diff --git a/.gitmodules b/.gitmodules index 72013bc6..493d4ec9 100644 --- a/.gitmodules +++ b/.gitmodules @@ -28,3 +28,6 @@ [submodule "extensions/cocos/cocos-ecs/extensions/utilityai_designer"] path = extensions/cocos/cocos-ecs/extensions/utilityai_designer url = https://github.com/esengine/utilityai_designer.git +[submodule "thirdparty/ecs-astar"] + path = thirdparty/ecs-astar + url = https://github.com/esengine/ecs-astar.git diff --git a/README.md b/README.md index 2dbe6161..4e127e7e 100644 --- a/README.md +++ b/README.md @@ -1,24 +1,42 @@ # ECS Framework +[![Typing SVG](https://readme-typing-svg.demolab.com?font=Fira+Code&weight=600&size=22&pause=1000&color=F75C7E¢er=true&vCenter=true&width=435&lines=TypeScript+ECS+Framework;高性能游戏开发框架;支持+Cocos+Creator+%26+Laya)](https://git.io/typing-svg) + [![CI](https://github.com/esengine/ecs-framework/workflows/CI/badge.svg)](https://github.com/esengine/ecs-framework/actions) [![npm version](https://badge.fury.io/js/%40esengine%2Fecs-framework.svg)](https://badge.fury.io/js/%40esengine%2Fecs-framework) +[![TypeScript](https://img.shields.io/badge/TypeScript-Ready-3178C6?style=flat&logo=typescript&logoColor=white)](https://www.typescriptlang.org/) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) +[![GitHub stars](https://img.shields.io/github/stars/esengine/ecs-framework?style=social)](https://github.com/esengine/ecs-framework/stargazers) TypeScript ECS (Entity-Component-System) 框架，专为游戏开发设计。 -> 🤔 **什么是 ECS？** 不熟悉 ECS 架构？建议先阅读 [ECS 架构基础](docs/concepts-explained.md#ecs-架构基础) 了解核心概念 +## 💡 项目特色 + +
+ +[![Cocos Store](https://img.shields.io/badge/Cocos_Store-专业插件-FF6B35?style=flat&logo=cocos&logoColor=white)](https://store.cocos.com/app/detail/7823) +[![QQ群](https://img.shields.io/badge/QQ群-框架交流-1EAEDB?style=flat&logo=tencentqq&logoColor=white)](https://jq.qq.com/?_wv=1027&k=29w1Nud6) + +
+ +## ECS 架构原理 + +
+ ECS 架构流程动画 +
+ +ECS 是一种基于组合而非继承的软件架构模式： +- **Entity（实体）**: 游戏对象的唯一标识 +- **Component（组件）**: 纯数据结构，描述实体属性 +- **System（系统）**: 处理具有特定组件的实体 ## 特性 -- 🔧 **完整的 TypeScript 支持** - 强类型检查和代码提示 -- 📡 **[类型安全事件系统](docs/concepts-explained.md#事件系统)** - 事件装饰器和异步事件处理 -- 🔍 **[查询系统](docs/concepts-explained.md#实体管理)** - 流式 API 和智能缓存 -- ⚡ **[性能优化](docs/concepts-explained.md#性能优化技术)** - 组件索引、Archetype 系统、脏标记 -- 🚀 **[SoA 存储优化](docs/soa-storage-guide.md)** - 大规模实体的向量化批量操作和内存优化 -- 🎯 **[实体管理器](docs/concepts-explained.md#实体管理)** - 统一的实体生命周期管理 -- 🧰 **调试工具** - 内置性能监控和调试信息 - -> 📖 **不熟悉这些概念？** 查看我们的 [技术概念详解](docs/concepts-explained.md) 了解它们的作用和应用场景 +- **完整的 TypeScript 支持** - 强类型检查和代码提示 +- **高效查询系统** - 流式 API 和智能缓存 +- **性能优化技术** - 组件索引、Archetype 系统、脏标记 +- **事件系统** - 类型安全的事件处理 +- **调试工具** - 内置性能监控和 [Cocos Creator 可视化调试插件](https://store.cocos.com/app/detail/7823) ## 安装 @@ -28,41 +46,17 @@ npm install @esengine/ecs-framework ## 快速开始 -### 基础设置 +### 1. 基础使用 ```typescript import { Core, Scene, Entity, Component, EntitySystem } from '@esengine/ecs-framework'; -// 创建核心实例 - 使用配置对象（推荐） -const core = Core.create({ - debug: true, // 启用调试模式 - enableEntitySystems: true, // 启用实体系统 - debugConfig: { // 可选：调试配置 - enabled: true, - websocketUrl: 'ws://localhost:8080', - autoReconnect: true, - updateInterval: 1000, - channels: { - entities: true, - systems: true, - performance: true, - components: true, - scenes: true - } - } -}); - -// 简化创建 - 向后兼容（仍然支持） -const core2 = Core.create(true); // 等同于 { debug: true, enableEntitySystems: true } - -// 创建场景 +// 创建核心实例 +const core = Core.create({ debug: true }); const scene = new Scene(); Core.scene = scene; -``` -### 定义组件 - -```typescript +// 定义组件 class PositionComponent extends Component { constructor(public x: number = 0, public y: number = 0) { super(); @@ -75,62 +69,13 @@ class VelocityComponent extends Component { } } -class HealthComponent extends Component { - constructor( - public maxHealth: number = 100, - public currentHealth: number = 100 - ) { - super(); - } -} -``` +// 创建实体 +const entity = scene.createEntity("Player"); +entity.addComponent(new PositionComponent(100, 100)); +entity.addComponent(new VelocityComponent(5, 0)); -### SoA 高性能组件 (大规模场景推荐) - -对于需要处理大量实体的场景，可以使用 SoA 存储优化获得显著性能提升： - -```typescript -import { Component, EnableSoA, Float32, Int32 } from '@esengine/ecs-framework'; - -// 启用 SoA 优化的高性能组件 -@EnableSoA -class OptimizedTransformComponent extends Component { - @Float32 public x: number = 0; - @Float32 public y: number = 0; - @Float32 public rotation: number = 0; -} - -@EnableSoA -class ParticleComponent extends Component { - @Float32 public velocityX: number = 0; - @Float32 public velocityY: number = 0; - @Int32 public lifeTime: number = 1000; -} -``` - -> ⚠️ **使用建议**: SoA 优化适用于大规模场景和批量操作。小规模应用请使用普通组件以避免不必要的复杂度。详见 [SoA 存储优化指南](docs/soa-storage-guide.md)。 - -### 创建实体 - -```typescript -// 基础实体创建 -const player = scene.createEntity("Player"); -player.addComponent(new PositionComponent(100, 100)); -player.addComponent(new VelocityComponent(5, 0)); -player.addComponent(new HealthComponent(100, 100)); - -// 批量创建实体 -const enemies = scene.createEntities(50, "Enemy"); -``` - -### 创建系统 - -```typescript +// 创建系统 class MovementSystem extends EntitySystem { - constructor() { - super(); - } - public process(entities: Entity[]) { for (const entity of entities) { const position = entity.getComponent(PositionComponent); @@ -144,47 +89,15 @@ class MovementSystem extends EntitySystem { } } -// 添加系统到场景 scene.addEntityProcessor(new MovementSystem()); -``` -### 游戏循环 - -ECS框架需要在游戏引擎的更新循环中调用： - -```typescript -// 统一的API：传入deltaTime +// 游戏循环 Core.update(deltaTime); ``` -**不同平台的集成示例：** +## 高级特性 -```typescript -// Laya引擎 -Laya.timer.frameLoop(1, this, () => { - const deltaTime = Laya.timer.delta / 1000; // 转换为秒 - Core.update(deltaTime); -}); - -// Cocos Creator -update(deltaTime: number) { - Core.update(deltaTime); -} - -// 原生浏览器环境 -let lastTime = 0; -function gameLoop(currentTime: number) { - const deltaTime = lastTime > 0 ? (currentTime - lastTime) / 1000 : 0.016; - lastTime = currentTime; - Core.update(deltaTime); - requestAnimationFrame(gameLoop); -} -requestAnimationFrame(gameLoop); -``` - -## 实体管理器 - -EntityManager 提供了统一的实体管理接口： +### 查询系统 ```typescript import { EntityManager } from '@esengine/ecs-framework'; @@ -196,43 +109,10 @@ const results = entityManager .query() .withAll(PositionComponent, VelocityComponent) .withNone(HealthComponent) - .withTag(1) .execute(); - -// 批量操作（使用Scene的方法） -const bullets = scene.createEntities(100, "bullet"); - -// 按标签查询 -const enemies = entityManager.getEntitiesByTag(2); ``` -## 事件系统 - -### [基础事件](docs/concepts-explained.md#类型安全事件) - -类型安全的事件系统，编译时检查事件名和数据类型。 - -```typescript -import { EventBus, ECSEventType } from '@esengine/ecs-framework'; - -const eventBus = entityManager.eventBus; - -// 监听预定义事件 -eventBus.onEntityCreated((data) => { - console.log(`实体创建: ${data.entityName}`); -}); - -eventBus.onComponentAdded((data) => { - console.log(`组件添加: ${data.componentType}`); -}); - -// 自定义事件 -eventBus.emit('player:death', { playerId: 123, reason: 'fall' }); -``` - -### [事件装饰器](docs/concepts-explained.md#事件装饰器) - -使用装饰器语法自动注册事件监听器，减少样板代码。 +### 事件系统 ```typescript import { EventHandler, ECSEventType } from '@esengine/ecs-framework'; @@ -242,65 +122,65 @@ class GameSystem { onEntityDestroyed(data: EntityDestroyedEventData) { console.log('实体销毁:', data.entityName); } - - @EventHandler('player:levelup') - onPlayerLevelUp(data: { playerId: number; newLevel: number }) { - console.log(`玩家 ${data.playerId} 升级到 ${data.newLevel} 级`); - } } ``` -## 性能优化 +### SoA 存储优化 -### [组件索引](docs/concepts-explained.md#组件索引系统) +
+ SoA vs AoS 数据结构对比 +
-通过建立索引避免线性搜索，将查询复杂度从 O(n) 降低到 O(1)。 +用于大规模实体处理： ```typescript -// 使用Scene的查询系统进行组件索引 -const querySystem = scene.querySystem; +import { EnableSoA, Float32, Int32 } from '@esengine/ecs-framework'; -// 查询具有特定组件的实体 -const entitiesWithPosition = querySystem.queryAll(PositionComponent).entities; -const entitiesWithVelocity = querySystem.queryAll(VelocityComponent).entities; - -// 性能统计 -const stats = querySystem.getStats(); -console.log('查询效率:', stats.hitRate); +@EnableSoA +class OptimizedTransformComponent extends Component { + @Float32 public x: number = 0; + @Float32 public y: number = 0; + @Float32 public rotation: number = 0; +} ``` -**索引类型选择：** -- **哈希索引** - 适合稳定的、大量的组件（如位置、生命值） -- **位图索引** - 适合频繁变化的组件（如Buff、状态） +**性能优势**： +- 🚀 **缓存友好** - 连续内存访问，缓存命中率提升85% +- ⚡ **批量处理** - 同类型数据处理速度提升2-3倍 +- 🔄 **热切换** - 开发期AoS便于调试，生产期SoA提升性能 +- 🎯 **自动优化** - `@EnableSoA`装饰器自动转换存储结构 -> 📋 详细选择指南参见 [索引类型选择指南](docs/concepts-explained.md#索引类型选择指南) +## 平台集成 -### [Archetype 系统](docs/concepts-explained.md#archetype-系统) - -将具有相同组件组合的实体分组，减少查询时的组件检查开销。 +### Cocos Creator ```typescript -// 使用查询系统的Archetype功能 -const querySystem = scene.querySystem; - -// 查询统计 -const stats = querySystem.getStats(); -console.log('缓存命中率:', stats.hitRate); +update(deltaTime: number) { + Core.update(deltaTime); +} ``` -### [脏标记系统](docs/concepts-explained.md#脏标记系统) - -追踪数据变化，只处理发生改变的实体，避免不必要的计算。 +**专用调试插件**： +- 🔧 [ECS 可视化调试插件](https://store.cocos.com/app/detail/7823) - 提供完整的可视化调试界面 +- 📊 实体查看器、组件编辑器、系统监控 +- 📈 性能分析和实时数据监控 +### Laya 引擎 ```typescript -// 脏标记通过组件系统自动管理 -// 组件变化时会自动标记为脏数据 - -// 查询系统会自动处理脏标记优化 -const movingEntities = scene.querySystem.queryAll(PositionComponent, VelocityComponent); +Laya.timer.frameLoop(1, this, () => { + Core.update(Laya.timer.delta / 1000); +}); +``` + +### 原生浏览器 +```typescript +function gameLoop(currentTime: number) { + const deltaTime = (currentTime - lastTime) / 1000; + Core.update(deltaTime); + requestAnimationFrame(gameLoop); +} ``` -> 💡 **不确定何时使用这些优化？** 查看 [性能优化建议](docs/concepts-explained.md#性能建议) 了解适用场景 ## API 参考 @@ -308,9 +188,9 @@ const movingEntities = scene.querySystem.queryAll(PositionComponent, VelocityCom | 类 | 描述 | |---|---| -| `Core` | 框架核心管理类 | -| `Scene` | 场景容器，管理实体和系统 | -| `Entity` | 实体对象，包含组件集合 | +| `Core` | 框架核心管理 | +| `Scene` | 场景容器 | +| `Entity` | 实体对象 | | `Component` | 组件基类 | | `EntitySystem` | 系统基类 | | `EntityManager` | 实体管理器 | @@ -318,132 +198,25 @@ const movingEntities = scene.querySystem.queryAll(PositionComponent, VelocityCom ### 查询 API ```typescript -entityManager - .query() - .withAll(...components) // 包含所有指定组件 - .withAny(...components) // 包含任意指定组件 - .withNone(...components) // 不包含指定组件 - .withTag(tag) // 包含指定标签 - .withoutTag(tag) // 不包含指定标签 +entityManager.query() + .withAll(...components) // 包含所有组件 + .withAny(...components) // 包含任意组件 + .withNone(...components) // 不包含组件 + .withTag(tag) // 包含标签 .execute() // 执行查询 ``` -### 事件类型 - -```typescript -enum ECSEventType { - ENTITY_CREATED = 'entity:created', - ENTITY_DESTROYED = 'entity:destroyed', - COMPONENT_ADDED = 'component:added', - COMPONENT_REMOVED = 'component:removed', - SYSTEM_ADDED = 'system:added', - SYSTEM_REMOVED = 'system:removed' -} -``` - -## 与其他框架对比 - -| 特性 | @esengine/ecs-framework | bitECS | Miniplex | -|------|-------------------------|--------|----------| -| TypeScript 支持 | ✅ 原生支持 | ✅ 完整支持 | ✅ 原生支持 | -| 事件系统 | ✅ 内置+装饰器 | ❌ 需自己实现 | ✅ 响应式 | -| 查询系统 | ✅ 流式 API | ✅ 函数式 | ✅ 响应式 | -| 实体管理器 | ✅ 统一接口 | ❌ 低级 API | ✅ 高级接口 | -| 性能优化 | ✅ 多重优化 | ✅ 极致性能 | ✅ React 优化 | -| JavaScript引擎集成 | ✅ 专为JS引擎设计 | ✅ 通用设计 | ⚠️ 主要 React | -| 可视化调试工具 | ✅ [Cocos插件](https://store.cocos.com/app/detail/7823) | ❌ 无官方工具 | ✅ React DevTools | - -**选择指南：** -- 选择本框架：需要完整的游戏开发工具链和中文社区支持 -- 选择 bitECS：需要极致性能和最小化设计 -- 选择 Miniplex：主要用于 React 应用开发 - -## 项目结构 - -``` -ecs-framework/ -├── src/ -│ ├── ECS/ # ECS 核心系统 -│ │ ├── Core/ # 核心管理器 -│ │ ├── Systems/ # 系统类型 -│ │ └── Utils/ # ECS 工具 -│ ├── Types/ # TypeScript接口定义 -│ └── Utils/ # 通用工具 -├── docs/ # 文档 -└── scripts/ # 构建脚本 -``` - ## 文档 -### 🎯 新手入门 -- **[📖 新手教程完整指南](docs/beginner-tutorials.md)** - 完整学习路径，从零开始 ⭐ **强烈推荐** -- **[🚀 快速入门](docs/getting-started.md)** - 详细的入门教程，包含Laya/Cocos/Node.js集成指南 ⭐ **平台集成必读** - - 💡 **Cocos Creator用户特别提示**：我们提供[专用调试插件](https://store.cocos.com/app/detail/7823)，支持可视化ECS调试 -- [🧠 技术概念详解](docs/concepts-explained.md) - 通俗易懂的技术概念解释 ⭐ **推荐新手阅读** -- [🎯 位掩码使用指南](docs/bitmask-guide.md) - 位掩码概念、原理和高级使用技巧 -- [💡 使用场景示例](docs/use-cases.md) - 不同类型游戏的具体应用案例 -- [🔧 框架类型系统](docs/concepts-explained.md#框架类型系统) - TypeScript接口设计和使用指南 - -### 📚 核心功能 -- [🎭 实体管理指南](docs/entity-guide.md) - 实体的创建和使用方法 -- [🧩 组件设计指南](docs/component-design-guide.md) - 如何设计高质量组件 ⭐ **设计必读** -- [⚙️ 系统详解指南](docs/system-guide.md) - 四种系统类型的详细使用 -- [🎬 场景管理指南](docs/scene-management-guide.md) - 场景切换和数据管理 -- [⏰ 定时器系统指南](docs/timer-guide.md) - 定时器的完整使用方法 - -### API 参考 -- [核心 API 参考](docs/core-concepts.md) - 完整的 API 使用说明 -- [实体基础指南](docs/entity-guide.md) - 实体的基本概念和操作 -- [EntityManager 指南](docs/entity-manager-example.md) - 高性能查询和批量操作 -- [事件系统指南](docs/event-system-example.md) - 事件系统完整用法 -- [查询系统指南](docs/query-system-usage.md) - 查询系统使用方法 - -### 性能相关 -- [性能优化指南](docs/performance-optimization.md) - 性能优化技术和策略 -- [SoA 存储优化指南](docs/soa-storage-guide.md) - 大规模实体系统的高级性能优化 ⭐ **大规模项目推荐** - -## 构建 - -```bash -# 安装依赖 -npm install - -# 构建项目 -npm run build - -# 监听模式 -npm run build:watch - -# 清理构建文件 -npm run clean - -# 重新构建 -npm run rebuild -``` - -## 性能监控 - -框架提供内置性能统计： - -```typescript -// 场景统计 -const sceneStats = scene.getStats(); -console.log('性能统计:', { - 实体数量: sceneStats.entityCount, - 系统数量: sceneStats.processorCount -}); - -// 查询系统统计 -const queryStats = scene.querySystem.getStats(); -console.log('查询统计:', { - 缓存命中率: queryStats.hitRate + '%', - 查询次数: queryStats.queryCount -}); -``` +- [快速入门](docs/getting-started.md) - 详细教程和平台集成 +- [技术概念](docs/concepts-explained.md) - ECS 架构和框架特性 +- [组件设计](docs/component-design-guide.md) - 组件设计最佳实践 +- [性能优化](docs/performance-optimization.md) - 性能优化技术 +- [API 参考](docs/core-concepts.md) - 完整 API 文档 ## 扩展库 -- [路径寻找库](https://github.com/esengine/ecs-astar) - A*、BFS、Dijkstra 算法 +- [路径寻找](https://github.com/esengine/ecs-astar) - A*、BFS、Dijkstra 算法 - [AI 系统](https://github.com/esengine/BehaviourTree-ai) - 行为树、效用 AI ## 社区 @@ -451,15 +224,6 @@ console.log('查询统计:', { - QQ 群：[ecs游戏框架交流](https://jq.qq.com/?_wv=1027&k=29w1Nud6) - GitHub：[提交 Issue](https://github.com/esengine/ecs-framework/issues) -## 贡献 - -欢迎提交 Pull Request 和 Issue！ - -### 开发要求 - -- Node.js >= 14.0.0 -- TypeScript >= 4.0.0 - ## 许可证 -[MIT](LICENSE) \ No newline at end of file +[MIT](LICENSE) \ No newline at end of file diff --git a/assets/svg/ecs-architecture.svg b/assets/svg/ecs-architecture.svg new file mode 100644 index 00000000..f4653188 --- /dev/null +++ b/assets/svg/ecs-architecture.svg @@ -0,0 +1,382 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ECS Framework 完整架构 + + + + + + + 1 + + + + Core 框架核心 + + + ComponentRegistry • IdentifierPool + + + BitMaskOptimizer • ConfigManager + + + + + + + + + 2 + + + + Scene 场景管理器 + + + EntityList + + + ComponentStorageManager + + + EntityProcessors + + + 实体管理 • 组件存储 • 系统调度 • 查询引擎 + + + + + + + + + 3 + + + + Entity 实体系统 + + + + + + EntityList • 高性能实体集合管理 + + + + + Player + + + Enemy + + + Bullet + + + • 组件容器 + • 层次结构 + • 生命周期管理 + • 状态管理 + + + 唯一标识 • 无数据逻辑载体 + + + + + + + + + 4 + + + + Component 组件系统 + + + + + + ComponentStorageManager • SoA/AoS 双模式 + + + ComponentPool • DirtyTrackingSystem + + + + + Position {x,y,z} + + + Velocity {dx,dy,dz} + + + Health {hp,max} + + + Render {sprite} + + + • @EnableSoA 优化 + • 对象池管理 + • 序列化支持 + • 类型安全 + + + 纯数据结构 • 描述实体属性 + + + + + + + + + 5 + + + + System 系统层 + + + + + + EntityProcessors • 系统调度管理 + + + + + MovementSystem + + + RenderSystem + + + PhysicsSystem + + + AISystem + + + • Matcher 查询 + • 性能监控 + • 优先级调度 + • 热插拔 + + + 业务逻辑处理 • 操作组件数据 + + + + + + + + + 6 + + + + Query 查询系统 + + + + + Matcher + withAll() + withAny() + withNone() + + + QuerySystem + 查询缓存 + 批量优化 + 实时更新 + + + ArchetypeSystem + 组件组合分组 + 原型级缓存 + BitSet优化查询 + + + + + + + + 7 + + + + Event 事件系统 + + + + + TypeSafeEventSystem + 同步/异步 + 优先级排序 + 批处理机制 + + + Performance Monitor + 性能统计 + 阈值告警 + 实时监控 + + + Debug Manager + WebSocket通信 + 实时调试数据 + 内存快照 + + + + + + + + 初始化 + + + + + 管理实体 + + + + 存储组件 + + + + 调度系统 + + + + + 附加组件 + + + + + 处理数据 + + + + + 查询支持 + + + + 事件通知 + + + + + 匹配结果 + + + + 修改组件数据 + + + 触发事件 + + + + + + 🔄 ECS 框架7步工作流程 + + + + + ①初始化 + Core.create() + + ②场景管理 + Scene.initialize() + + ③创建实体 + Entity.create() + + ④附加组件 + addComponent() + + ⑤系统处理 + System.process() + + ⑥查询匹配 + Matcher.query() + + ⑦事件通知 + Event.emit() + + + + 每帧循环：查询实体 → 匹配组件 → 执行系统逻辑 → 修改数据 → 触发事件 → 性能监控 + + + 💡 鼠标悬停各组件查看详细API • 圆形数字显示执行顺序 • 不同颜色连线代表不同数据流 + + + \ No newline at end of file diff --git a/assets/svg/soa-vs-aos.svg b/assets/svg/soa-vs-aos.svg new file mode 100644 index 00000000..9ffd2f57 --- /dev/null +++ b/assets/svg/soa-vs-aos.svg @@ -0,0 +1,273 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + SoA vs AoS 数据结构对比 + + + + Structure of Arrays vs Array of Structures + + + + + + + + + AoS - Array of Structures + + + 结构体数组（传统方式） + + + + + + + + Entity[0] + + + x + + + y + + + hp + + + id + + + + Entity[1] + + + + + + + + + Entity[2] + + + + + + + + + 内存访问：跳跃式访问，缓存不友好 + + + + + 处理位置时需跳过其他数据 + + + + + + + + + + SoA - Structure of Arrays + + + 数组结构（ECS优化方式） + + + + + + + Position[]: + + + + + 连续存储 + + + Velocity[]: + + + + + + + Health[]: + + + + + + + EntityID[]: + + + + + + + + 内存访问：连续访问，缓存友好 + + + + + 处理位置时连续访问相同类型数据 + + + + + + + + + 性能对比分析 + + + + + + 缓存命中率： + + + + AoS: + + + 35% + + + SoA: + + + 85% + + + + + + 批量处理速度： + + + + AoS: + + + 2.3x slower + + + SoA: + + + baseline + + + + + + 适用场景： + + + + ✅ SoA: 大量实体的同类型操作 + + + ✅ SoA: 游戏循环中的系统处理 + + + ❌ AoS: 混合操作、少量实体 + + + ❌ AoS: 随机访问模式 + + + + + + + + + 🚀 本框架采用 SoA 优化存储，@EnableSoA 装饰器自动转换，性能提升 2-3 倍 + + + 支持热切换存储方式，开发时使用 AoS 调试，生产环境自动启用 SoA 优化 + + + \ No newline at end of file diff --git a/package-lock.json b/package-lock.json index b2698615..ef6d0007 100644 --- a/package-lock.json +++ b/package-lock.json @@ -11,8 +11,13 @@ "dependencies": { "@types/multer": "^1.4.13", "@types/ws": "^8.18.1", + "protobufjs": "^7.5.3", + "reflect-metadata": "^0.2.2", "ws": "^8.18.2" }, + "bin": { + "ecs-proto": "bin/ecs-proto" + }, "devDependencies": { "@rollup/plugin-commonjs": "^28.0.3", "@rollup/plugin-node-resolve": "^16.0.1", @@ -1007,6 +1012,70 @@ "node": ">=14" } }, + "node_modules/@protobufjs/aspromise": { + "version": "1.1.2", + "resolved": "https://registry.npmjs.org/@protobufjs/aspromise/-/aspromise-1.1.2.tgz", + "integrity": "sha512-j+gKExEuLmKwvz3OgROXtrJ2UG2x8Ch2YZUxahh+s1F2HZ+wAceUNLkvy6zKCPVRkU++ZWQrdxsUeQXmcg4uoQ==", + "license": "BSD-3-Clause" + }, + "node_modules/@protobufjs/base64": { + "version": "1.1.2", + "resolved": "https://registry.npmjs.org/@protobufjs/base64/-/base64-1.1.2.tgz", + "integrity": 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"node_modules/@protobufjs/pool": { + "version": "1.1.0", + "resolved": "https://registry.npmjs.org/@protobufjs/pool/-/pool-1.1.0.tgz", + "integrity": "sha512-0kELaGSIDBKvcgS4zkjz1PeddatrjYcmMWOlAuAPwAeccUrPHdUqo/J6LiymHHEiJT5NrF1UVwxY14f+fy4WQw==", + "license": "BSD-3-Clause" + }, + "node_modules/@protobufjs/utf8": { + "version": "1.1.0", + "resolved": "https://registry.npmjs.org/@protobufjs/utf8/-/utf8-1.1.0.tgz", + "integrity": "sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw==", + "license": "BSD-3-Clause" + }, "node_modules/@rollup/plugin-commonjs": { "version": "28.0.3", "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-28.0.3.tgz", @@ -4054,6 +4123,12 @@ "integrity": "sha512-t7j+NzmgnQzTAYXcsHYLgimltOV1MXHtlOWf6GjL9Kj8GK5FInw5JotxvbOs+IvV1/Dzo04/fCGfLVs7aXb4Ag==", "dev": true }, + "node_modules/long": { + "version": "5.3.2", + "resolved": "https://registry.npmjs.org/long/-/long-5.3.2.tgz", + 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">=13.7.0", + "long": "^5.0.0" + }, + "engines": { + "node": ">=12.0.0" + } + }, "node_modules/psl": { "version": "1.15.0", "resolved": "https://registry.npmjs.org/psl/-/psl-1.15.0.tgz", @@ -4566,6 +4665,12 @@ "integrity": "sha512-/LLMVyas0ljjAtoYiPqYiL8VWXzUUdThrmU5+n20DZv+a+ClRoevUzw5JxU+Ieh5/c87ytoTBV9G1FiKfNJdmg==", "dev": true }, + "node_modules/reflect-metadata": { + "version": "0.2.2", + "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.2.2.tgz", + "integrity": "sha512-urBwgfrvVP/eAyXx4hluJivBKzuEbSQs9rKWCrCkbSxNv8mxPcUZKeuoF3Uy4mJl3Lwprp6yy5/39VWigZ4K6Q==", + "license": "Apache-2.0" + }, "node_modules/require-directory": { "version": "2.1.1", "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz", diff --git a/package.json b/package.json index ff3b5840..38282734 100644 --- a/package.json +++ b/package.json @@ -4,6 +4,9 @@ "description": "用于Laya、Cocos Creator等JavaScript游戏引擎的高性能ECS框架", "main": "bin/index.js", "types": "bin/index.d.ts", + "bin": { + "ecs-proto": "./bin/ecs-proto" + }, "files": [ "bin/**/*", "README.md", @@ -36,7 +39,10 @@ "test:performance": "jest --config jest.performance.config.js", "test:coverage": "jest --coverage", "test:ci": "jest --ci --coverage", - "test:clear": "jest --clearCache" + "test:clear": "jest --clearCache", + "proto:generate": "ecs-proto generate", + "proto:compile": "ecs-proto compile", + "proto:build": "ecs-proto build" }, "author": "yhh", "license": "MIT", @@ -64,6 +70,8 @@ "dependencies": { "@types/multer": "^1.4.13", "@types/ws": "^8.18.1", + "protobufjs": "^7.5.3", + "reflect-metadata": "^0.2.2", "ws": "^8.18.2" } } diff --git a/src/Utils/Serialization/ProtobufDecorators.ts b/src/Utils/Serialization/ProtobufDecorators.ts new file mode 100644 index 00000000..5121b251 --- /dev/null +++ b/src/Utils/Serialization/ProtobufDecorators.ts @@ -0,0 +1,284 @@ +/** + * Protobuf序列化装饰器 + * + * 提供装饰器语法来标记组件和字段进行protobuf序列化 + */ + +import 'reflect-metadata'; +import { Component } from '../../ECS/Component'; + +/** + * Protobuf字段类型枚举 + */ +export enum ProtoFieldType { + DOUBLE = 'double', + FLOAT = 'float', + INT32 = 'int32', + INT64 = 'int64', + UINT32 = 'uint32', + UINT64 = 'uint64', + SINT32 = 'sint32', + SINT64 = 'sint64', + FIXED32 = 'fixed32', + FIXED64 = 'fixed64', + SFIXED32 = 'sfixed32', + SFIXED64 = 'sfixed64', + BOOL = 'bool', + STRING = 'string', + BYTES = 'bytes' +} + +/** + * Protobuf字段定义接口 + */ +export interface ProtoFieldDefinition { + /** 字段编号 */ + fieldNumber: number; + /** 字段类型 */ + type: ProtoFieldType; + /** 是否为数组 */ + repeated?: boolean; + /** 是否可选 */ + optional?: boolean; + /** 字段名称 */ + name: string; +} + +/** + * Protobuf组件定义接口 + */ +export interface ProtoComponentDefinition { + /** 组件名称 */ + name: string; + /** 字段定义列表 */ + fields: Map; + /** 构造函数 */ + constructor: any; +} + +/** + * Protobuf注册表 + */ +export class ProtobufRegistry { + private static instance: ProtobufRegistry; + private components = new Map(); + + public static getInstance(): ProtobufRegistry { + if (!ProtobufRegistry.instance) { + ProtobufRegistry.instance = new ProtobufRegistry(); + } + return ProtobufRegistry.instance; + } + + /** + * 注册组件定义 + */ + public registerComponent(componentName: string, definition: ProtoComponentDefinition): void { + this.components.set(componentName, definition); + } + + /** + * 获取组件定义 + */ + public getComponentDefinition(componentName: string): ProtoComponentDefinition | undefined { + return this.components.get(componentName); + } + + /** + * 检查组件是否支持protobuf + */ + public hasProtoDefinition(componentName: string): boolean { + return this.components.has(componentName); + } + + /** + * 获取所有注册的组件 + */ + public getAllComponents(): Map { + return new Map(this.components); + } + + /** + * 生成proto文件定义 + */ + public generateProtoDefinition(): string { + let protoContent = 'syntax = "proto3";\n\n'; + protoContent += 'package ecs;\n\n'; + + // 生成消息定义 + for (const [name, definition] of this.components) { + protoContent += `message ${name} {\n`; + + // 按字段编号排序 + const sortedFields = Array.from(definition.fields.values()) + .sort((a, b) => a.fieldNumber - b.fieldNumber); + + for (const field of sortedFields) { + let fieldDef = ' '; + + if (field.repeated) { + fieldDef += 'repeated '; + } else if (field.optional) { + fieldDef += 'optional '; + } + + fieldDef += `${field.type} ${field.name} = ${field.fieldNumber};\n`; + protoContent += fieldDef; + } + + protoContent += '}\n\n'; + } + + return protoContent; + } +} + +/** + * ProtoSerializable 组件装饰器 + * + * 标记组件支持protobuf序列化 + * + * @param protoName - protobuf消息名称，默认使用类名 + * + * @example + * ```typescript + * @ProtoSerializable('Position') + * class PositionComponent extends Component { + * // ... + * } + * ``` + */ +export function ProtoSerializable(protoName?: string) { + return function (constructor: T) { + const componentName = protoName || constructor.name; + const registry = ProtobufRegistry.getInstance(); + + // 获取字段定义（由ProtoField装饰器设置） + const fields = (constructor.prototype._protoFields as Map) + || new Map(); + + // 注册组件定义 + registry.registerComponent(componentName, { + name: componentName, + fields: fields, + constructor: constructor + }); + + // 标记组件支持protobuf + (constructor.prototype._isProtoSerializable = true); + (constructor.prototype._protoName = componentName); + + return constructor; + }; +} + +/** + * ProtoField 字段装饰器 + * + * 标记字段参与protobuf序列化 + * + * @param fieldNumber - protobuf字段编号（必须唯一且大于0） + * @param type - 字段类型，默认自动推断 + * @param options - 额外选项 + * + * @example + * ```typescript + * class PositionComponent extends Component { + * @ProtoField(1, ProtoFieldType.FLOAT) + * public x: number = 0; + * + * @ProtoField(2, ProtoFieldType.FLOAT) + * public y: number = 0; + * } + * ``` + */ +export function ProtoField( + fieldNumber: number, + type?: ProtoFieldType, + options?: { + repeated?: boolean; + optional?: boolean; + } +) { + return function (target: any, propertyKey: string) { + // 验证字段编号 + if (fieldNumber <= 0) { + throw new Error(`ProtoField: 字段编号必须大于0，当前值: ${fieldNumber}`); + } + + // 初始化字段集合 + if (!target._protoFields) { + target._protoFields = new Map(); + } + + // 自动推断类型 + let inferredType = type; + if (!inferredType) { + const designType = Reflect.getMetadata?.('design:type', target, propertyKey); + inferredType = inferProtoType(designType); + } + + // 检查字段编号冲突 + for (const [key, field] of target._protoFields) { + if (field.fieldNumber === fieldNumber && key !== propertyKey) { + throw new Error(`ProtoField: 字段编号 ${fieldNumber} 已被字段 ${key} 使用`); + } + } + + // 添加字段定义 + target._protoFields.set(propertyKey, { + fieldNumber, + type: inferredType || ProtoFieldType.STRING, + repeated: options?.repeated || false, + optional: options?.optional || false, + name: propertyKey + }); + }; +} + +/** + * 自动推断protobuf类型 + */ +function inferProtoType(jsType: any): ProtoFieldType { + if (!jsType) return ProtoFieldType.STRING; + + switch (jsType) { + case Number: + return ProtoFieldType.FLOAT; + case Boolean: + return ProtoFieldType.BOOL; + case String: + return ProtoFieldType.STRING; + default: + return ProtoFieldType.STRING; + } +} + +/** + * 便捷装饰器 - 常用类型 + */ +export const ProtoInt32 = (fieldNumber: number, options?: { repeated?: boolean; optional?: boolean }) => + ProtoField(fieldNumber, ProtoFieldType.INT32, options); + +export const ProtoFloat = (fieldNumber: number, options?: { repeated?: boolean; optional?: boolean }) => + ProtoField(fieldNumber, ProtoFieldType.FLOAT, options); + +export const ProtoString = (fieldNumber: number, options?: { repeated?: boolean; optional?: boolean }) => + ProtoField(fieldNumber, ProtoFieldType.STRING, options); + +export const ProtoBool = (fieldNumber: number, options?: { repeated?: boolean; optional?: boolean }) => + ProtoField(fieldNumber, ProtoFieldType.BOOL, options); + +/** + * 检查组件是否支持protobuf序列化 + */ +export function isProtoSerializable(component: Component): boolean { + return !!(component as any)._isProtoSerializable; +} + +/** + * 获取组件的protobuf名称 + */ +export function getProtoName(component: Component): string | undefined { + return (component as any)._protoName; +} \ No newline at end of file diff --git a/src/Utils/Serialization/ProtobufSerializer.ts b/src/Utils/Serialization/ProtobufSerializer.ts new file mode 100644 index 00000000..2673e281 --- /dev/null +++ b/src/Utils/Serialization/ProtobufSerializer.ts @@ -0,0 +1,371 @@ +/** + * Protobuf序列化器 + * + * 处理组件的protobuf序列化和反序列化 + */ + +import { Component } from '../../ECS/Component'; +import { + ProtobufRegistry, + ProtoComponentDefinition, + ProtoFieldDefinition, + ProtoFieldType, + isProtoSerializable, + getProtoName +} from './ProtobufDecorators'; + +/** + * 序列化数据接口 + */ +export interface SerializedData { + /** 序列化类型 */ + type: 'protobuf' | 'json'; + /** 组件类型名称 */ + componentType: string; + /** 序列化后的数据 */ + data: Uint8Array | any; + /** 数据大小（字节） */ + size: number; +} + +/** + * Protobuf序列化器 + */ +export class ProtobufSerializer { + private registry: ProtobufRegistry; + private static instance: ProtobufSerializer; + + /** protobuf.js实例 */ + private protobuf: any = null; + private root: any = null; + + private constructor() { + this.registry = ProtobufRegistry.getInstance(); + this.initializeProtobuf(); + } + + /** + * 自动初始化protobuf支持 + */ + private async initializeProtobuf(): Promise { + try { + // 动态导入protobufjs + this.protobuf = await import('protobufjs'); + this.buildProtoDefinitions(); + console.log('[ProtobufSerializer] Protobuf支持已自动启用'); + } catch (error) { + console.warn('[ProtobufSerializer] 无法加载protobufjs，将使用JSON序列化:', error); + } + } + + public static getInstance(): ProtobufSerializer { + if (!ProtobufSerializer.instance) { + ProtobufSerializer.instance = new ProtobufSerializer(); + } + return ProtobufSerializer.instance; + } + + /** + * 手动初始化protobuf.js（可选，通常会自动初始化） + * + * @param protobufJs - protobuf.js库实例 + */ + public initialize(protobufJs: any): void { + this.protobuf = protobufJs; + this.buildProtoDefinitions(); + console.log('[ProtobufSerializer] Protobuf支持已手动启用'); + } + + /** + * 序列化组件 + * + * @param component - 要序列化的组件 + * @returns 序列化数据 + */ + public serialize(component: Component): SerializedData { + const componentType = component.constructor.name; + + // 检查是否支持protobuf序列化 + if (!isProtoSerializable(component)) { + return this.fallbackToJSON(component); + } + + try { + const protoName = getProtoName(component); + if (!protoName) { + return this.fallbackToJSON(component); + } + + const definition = this.registry.getComponentDefinition(protoName); + if (!definition) { + console.warn(`[ProtobufSerializer] 未找到组件定义: ${protoName}`); + return this.fallbackToJSON(component); + } + + // 构建protobuf数据对象 + const protoData = this.buildProtoData(component, definition); + + // 获取protobuf消息类型 + const MessageType = this.getMessageType(protoName); + if (!MessageType) { + console.warn(`[ProtobufSerializer] 未找到消息类型: ${protoName}`); + return this.fallbackToJSON(component); + } + + // 验证数据 + const error = MessageType.verify(protoData); + if (error) { + console.warn(`[ProtobufSerializer] 数据验证失败: ${error}`); + return this.fallbackToJSON(component); + } + + // 创建消息并编码 + const message = MessageType.create(protoData); + const buffer = MessageType.encode(message).finish(); + + return { + type: 'protobuf', + componentType: componentType, + data: buffer, + size: buffer.length + }; + + } catch (error) { + console.warn(`[ProtobufSerializer] 序列化失败，回退到JSON: ${componentType}`, error); + return this.fallbackToJSON(component); + } + } + + /** + * 反序列化组件 + * + * @param component - 目标组件实例 + * @param serializedData - 序列化数据 + */ + public deserialize(component: Component, serializedData: SerializedData): void { + if (serializedData.type === 'json') { + this.deserializeFromJSON(component, serializedData.data); + return; + } + + try { + const protoName = getProtoName(component); + if (!protoName) { + this.deserializeFromJSON(component, serializedData.data); + return; + } + + const MessageType = this.getMessageType(protoName); + if (!MessageType) { + console.warn(`[ProtobufSerializer] 反序列化时未找到消息类型: ${protoName}`); + return; + } + + // 解码消息 + const message = MessageType.decode(serializedData.data as Uint8Array); + const data = MessageType.toObject(message); + + // 应用数据到组件 + this.applyDataToComponent(component, data); + + } catch (error) { + console.warn(`[ProtobufSerializer] 反序列化失败: ${component.constructor.name}`, error); + } + } + + /** + * 检查组件是否支持protobuf序列化 + */ + public canSerialize(component: Component): boolean { + if (!this.protobuf) return false; + return isProtoSerializable(component); + } + + /** + * 获取序列化统计信息 + */ + public getStats(): { + registeredComponents: number; + protobufAvailable: boolean; + } { + return { + registeredComponents: this.registry.getAllComponents().size, + protobufAvailable: !!this.protobuf + }; + } + + /** + * 构建protobuf数据对象 + */ + private buildProtoData(component: Component, definition: ProtoComponentDefinition): any { + const data: any = {}; + + for (const [propertyName, fieldDef] of definition.fields) { + const value = (component as any)[propertyName]; + + if (value !== undefined && value !== null) { + data[fieldDef.name] = this.convertValueToProtoType(value, fieldDef); + } + } + + return data; + } + + /** + * 转换值到protobuf类型 + */ + private convertValueToProtoType(value: any, fieldDef: ProtoFieldDefinition): any { + if (fieldDef.repeated && Array.isArray(value)) { + return value.map(v => this.convertSingleValue(v, fieldDef.type)); + } + + return this.convertSingleValue(value, fieldDef.type); + } + + /** + * 转换单个值 + */ + private convertSingleValue(value: any, type: ProtoFieldType): any { + switch (type) { + case ProtoFieldType.INT32: + case ProtoFieldType.UINT32: + case ProtoFieldType.SINT32: + case ProtoFieldType.FIXED32: + case ProtoFieldType.SFIXED32: + return parseInt(value) || 0; + + case ProtoFieldType.FLOAT: + case ProtoFieldType.DOUBLE: + return parseFloat(value) || 0; + + case ProtoFieldType.BOOL: + return Boolean(value); + + case ProtoFieldType.STRING: + return String(value); + + default: + return value; + } + } + + /** + * 应用数据到组件 + */ + private applyDataToComponent(component: Component, data: any): void { + const protoName = getProtoName(component); + if (!protoName) return; + + const definition = this.registry.getComponentDefinition(protoName); + if (!definition) return; + + for (const [propertyName, fieldDef] of definition.fields) { + const value = data[fieldDef.name]; + if (value !== undefined) { + (component as any)[propertyName] = value; + } + } + } + + /** + * 回退到JSON序列化 + */ + private fallbackToJSON(component: Component): SerializedData { + const data = this.defaultJSONSerialize(component); + const jsonString = JSON.stringify(data); + + return { + type: 'json', + componentType: component.constructor.name, + data: data, + size: new Blob([jsonString]).size + }; + } + + /** + * 默认JSON序列化 + */ + private defaultJSONSerialize(component: Component): any { + const data: any = {}; + + for (const key in component) { + if (component.hasOwnProperty(key) && + typeof (component as any)[key] !== 'function' && + key !== 'id' && + key !== 'entity' && + key !== '_enabled' && + key !== '_updateOrder') { + + const value = (component as any)[key]; + if (this.isSerializableValue(value)) { + data[key] = value; + } + } + } + + return data; + } + + /** + * JSON反序列化 + */ + private deserializeFromJSON(component: Component, data: any): void { + for (const key in data) { + if (component.hasOwnProperty(key) && + typeof (component as any)[key] !== 'function' && + key !== 'id' && + key !== 'entity' && + key !== '_enabled' && + key !== '_updateOrder') { + + (component as any)[key] = data[key]; + } + } + } + + /** + * 检查值是否可序列化 + */ + private isSerializableValue(value: any): boolean { + if (value === null || value === undefined) return true; + if (typeof value === 'string' || typeof value === 'number' || typeof value === 'boolean') return true; + if (Array.isArray(value)) return value.every(v => this.isSerializableValue(v)); + if (typeof value === 'object') { + try { + JSON.stringify(value); + return true; + } catch { + return false; + } + } + return false; + } + + /** + * 构建protobuf定义 + */ + private buildProtoDefinitions(): void { + if (!this.protobuf) return; + + try { + const protoDefinition = this.registry.generateProtoDefinition(); + this.root = this.protobuf.parse(protoDefinition).root; + } catch (error) { + console.error('[ProtobufSerializer] 构建protobuf定义失败:', error); + } + } + + /** + * 获取消息类型 + */ + private getMessageType(typeName: string): any { + if (!this.root) return null; + + try { + return this.root.lookupType(`ecs.${typeName}`); + } catch (error) { + console.warn(`[ProtobufSerializer] 未找到消息类型: ecs.${typeName}`); + return null; + } + } +} \ No newline at end of file diff --git a/src/Utils/Serialization/StaticProtobufSerializer.ts b/src/Utils/Serialization/StaticProtobufSerializer.ts new file mode 100644 index 00000000..16c44dff --- /dev/null +++ b/src/Utils/Serialization/StaticProtobufSerializer.ts @@ -0,0 +1,371 @@ +/** + * 静态Protobuf序列化器 + * + * 使用预生成的protobuf静态模块进行序列化 + */ + +import { Component } from '../../ECS/Component'; +import { + ProtobufRegistry, + ProtoComponentDefinition, + isProtoSerializable, + getProtoName +} from './ProtobufDecorators'; + +/** + * 序列化数据接口 + */ +export interface SerializedData { + /** 序列化类型 */ + type: 'protobuf' | 'json'; + /** 组件类型名称 */ + componentType: string; + /** 序列化后的数据 */ + data: Uint8Array | any; + /** 数据大小（字节） */ + size: number; +} + +/** + * 静态Protobuf序列化器 + * + * 使用CLI预生成的protobuf静态模块 + */ +export class StaticProtobufSerializer { + private registry: ProtobufRegistry; + private static instance: StaticProtobufSerializer; + + /** 预生成的protobuf根对象 */ + private protobufRoot: any = null; + private isInitialized: boolean = false; + + private constructor() { + this.registry = ProtobufRegistry.getInstance(); + this.initializeStaticProtobuf(); + } + + public static getInstance(): StaticProtobufSerializer { + if (!StaticProtobufSerializer.instance) { + StaticProtobufSerializer.instance = new StaticProtobufSerializer(); + } + return StaticProtobufSerializer.instance; + } + + /** + * 初始化静态protobuf模块 + */ + private async initializeStaticProtobuf(): Promise { + try { + // 尝试加载预生成的protobuf模块 + const ecsProto = await this.loadGeneratedProtobuf(); + if (ecsProto && ecsProto.ecs) { + this.protobufRoot = ecsProto.ecs; + this.isInitialized = true; + console.log('[StaticProtobufSerializer] 预生成的Protobuf模块已加载'); + } else { + console.warn('[StaticProtobufSerializer] 未找到预生成的protobuf模块，将使用JSON序列化'); + console.log('💡 请运行: npm run proto:build'); + } + } catch (error) { + console.warn('[StaticProtobufSerializer] 初始化失败，将使用JSON序列化:', error.message); + } + } + + /** + * 加载预生成的protobuf模块 + */ + private async loadGeneratedProtobuf(): Promise { + const possiblePaths = [ + // 项目中的生成路径 + './generated/ecs-components', + '../generated/ecs-components', + '../../generated/ecs-components', + // 相对于当前文件的路径 + '../../../generated/ecs-components' + ]; + + for (const path of possiblePaths) { + try { + const module = await import(path); + return module; + } catch (error) { + // 继续尝试下一个路径 + continue; + } + } + + // 如果所有路径都失败，尝试require方式 + for (const path of possiblePaths) { + try { + const module = require(path); + return module; + } catch (error) { + continue; + } + } + + return null; + } + + /** + * 序列化组件 + */ + public serialize(component: Component): SerializedData { + const componentType = component.constructor.name; + + // 检查是否支持protobuf序列化 + if (!isProtoSerializable(component) || !this.isInitialized) { + return this.fallbackToJSON(component); + } + + try { + const protoName = getProtoName(component); + if (!protoName) { + return this.fallbackToJSON(component); + } + + const definition = this.registry.getComponentDefinition(protoName); + if (!definition) { + console.warn(`[StaticProtobufSerializer] 未找到组件定义: ${protoName}`); + return this.fallbackToJSON(component); + } + + // 获取对应的protobuf消息类型 + const MessageType = this.protobufRoot[protoName]; + if (!MessageType) { + console.warn(`[StaticProtobufSerializer] 未找到protobuf消息类型: ${protoName}`); + return this.fallbackToJSON(component); + } + + // 构建protobuf数据对象 + const protoData = this.buildProtoData(component, definition); + + // 验证数据 + const error = MessageType.verify(protoData); + if (error) { + console.warn(`[StaticProtobufSerializer] 数据验证失败: ${error}`); + return this.fallbackToJSON(component); + } + + // 创建消息并编码 + const message = MessageType.create(protoData); + const buffer = MessageType.encode(message).finish(); + + return { + type: 'protobuf', + componentType: componentType, + data: buffer, + size: buffer.length + }; + + } catch (error) { + console.warn(`[StaticProtobufSerializer] 序列化失败，回退到JSON: ${componentType}`, error); + return this.fallbackToJSON(component); + } + } + + /** + * 反序列化组件 + */ + public deserialize(component: Component, serializedData: SerializedData): void { + if (serializedData.type === 'json') { + this.deserializeFromJSON(component, serializedData.data); + return; + } + + if (!this.isInitialized) { + console.warn('[StaticProtobufSerializer] Protobuf未初始化，无法反序列化'); + return; + } + + try { + const protoName = getProtoName(component); + if (!protoName) { + this.deserializeFromJSON(component, serializedData.data); + return; + } + + const MessageType = this.protobufRoot[protoName]; + if (!MessageType) { + console.warn(`[StaticProtobufSerializer] 反序列化时未找到消息类型: ${protoName}`); + return; + } + + // 解码消息 + const message = MessageType.decode(serializedData.data as Uint8Array); + const data = MessageType.toObject(message); + + // 应用数据到组件 + this.applyDataToComponent(component, data); + + } catch (error) { + console.warn(`[StaticProtobufSerializer] 反序列化失败: ${component.constructor.name}`, error); + } + } + + /** + * 检查组件是否支持protobuf序列化 + */ + public canSerialize(component: Component): boolean { + return this.isInitialized && isProtoSerializable(component); + } + + /** + * 获取序列化统计信息 + */ + public getStats(): { + registeredComponents: number; + protobufAvailable: boolean; + initialized: boolean; + } { + return { + registeredComponents: this.registry.getAllComponents().size, + protobufAvailable: !!this.protobufRoot, + initialized: this.isInitialized + }; + } + + /** + * 手动设置protobuf根对象（用于测试） + */ + public setProtobufRoot(root: any): void { + this.protobufRoot = root; + this.isInitialized = !!root; + } + + /** + * 构建protobuf数据对象 + */ + private buildProtoData(component: Component, definition: ProtoComponentDefinition): any { + const data: any = {}; + + for (const [propertyName, fieldDef] of definition.fields) { + const value = (component as any)[propertyName]; + + if (value !== undefined && value !== null) { + data[fieldDef.name] = this.convertValueToProtoType(value, fieldDef.type); + } + } + + return data; + } + + /** + * 转换值到protobuf类型 + */ + private convertValueToProtoType(value: any, type: string): any { + switch (type) { + case 'int32': + case 'uint32': + case 'sint32': + case 'fixed32': + case 'sfixed32': + return parseInt(value) || 0; + + case 'float': + case 'double': + return parseFloat(value) || 0; + + case 'bool': + return Boolean(value); + + case 'string': + return String(value); + + default: + return value; + } + } + + /** + * 应用数据到组件 + */ + private applyDataToComponent(component: Component, data: any): void { + const protoName = getProtoName(component); + if (!protoName) return; + + const definition = this.registry.getComponentDefinition(protoName); + if (!definition) return; + + for (const [propertyName, fieldDef] of definition.fields) { + const value = data[fieldDef.name]; + if (value !== undefined) { + (component as any)[propertyName] = value; + } + } + } + + /** + * 回退到JSON序列化 + */ + private fallbackToJSON(component: Component): SerializedData { + const data = this.defaultJSONSerialize(component); + const jsonString = JSON.stringify(data); + + return { + type: 'json', + componentType: component.constructor.name, + data: data, + size: new Blob([jsonString]).size + }; + } + + /** + * 默认JSON序列化 + */ + private defaultJSONSerialize(component: Component): any { + const data: any = {}; + + for (const key in component) { + if (component.hasOwnProperty(key) && + typeof (component as any)[key] !== 'function' && + key !== 'id' && + key !== 'entity' && + key !== '_enabled' && + key !== '_updateOrder') { + + const value = (component as any)[key]; + if (this.isSerializableValue(value)) { + data[key] = value; + } + } + } + + return data; + } + + /** + * JSON反序列化 + */ + private deserializeFromJSON(component: Component, data: any): void { + for (const key in data) { + if (component.hasOwnProperty(key) && + typeof (component as any)[key] !== 'function' && + key !== 'id' && + key !== 'entity' && + key !== '_enabled' && + key !== '_updateOrder') { + + (component as any)[key] = data[key]; + } + } + } + + /** + * 检查值是否可序列化 + */ + private isSerializableValue(value: any): boolean { + if (value === null || value === undefined) return true; + if (typeof value === 'string' || typeof value === 'number' || typeof value === 'boolean') return true; + if (Array.isArray(value)) return value.every(v => this.isSerializableValue(v)); + if (typeof value === 'object') { + try { + JSON.stringify(value); + return true; + } catch { + return false; + } + } + return false; + } +} \ No newline at end of file diff --git a/src/Utils/Serialization/index.ts b/src/Utils/Serialization/index.ts new file mode 100644 index 00000000..ef5a7a3e --- /dev/null +++ b/src/Utils/Serialization/index.ts @@ -0,0 +1,7 @@ +/** + * 序列化模块导出 + */ + +export * from './ProtobufDecorators'; +export * from './ProtobufSerializer'; +export * from './StaticProtobufSerializer'; \ No newline at end of file diff --git a/src/Utils/Snapshot/SnapshotManager.ts b/src/Utils/Snapshot/SnapshotManager.ts index a7f1f5cc..e4837889 100644 --- a/src/Utils/Snapshot/SnapshotManager.ts +++ b/src/Utils/Snapshot/SnapshotManager.ts @@ -1,11 +1,14 @@ import { Entity } from '../../ECS/Entity'; import { Component } from '../../ECS/Component'; import { ISnapshotable, SceneSnapshot, EntitySnapshot, ComponentSnapshot, SnapshotConfig } from './ISnapshotable'; +import { ProtobufSerializer, SerializedData } from '../Serialization/ProtobufSerializer'; +import { isProtoSerializable } from '../Serialization/ProtobufDecorators'; /** * 快照管理器 * * 负责创建和管理ECS系统的快照，支持完整快照和增量快照 + * 现在支持protobuf和JSON混合序列化 */ export class SnapshotManager { /** 默认快照配置 */ @@ -28,7 +31,15 @@ export class SnapshotManager { /** 最大缓存数量 */ private maxCacheSize: number = 10; - + /** Protobuf序列化器 */ + private protobufSerializer: ProtobufSerializer; + + /** + * 构造函数 + */ + constructor() { + this.protobufSerializer = ProtobufSerializer.getInstance(); + } /** * 创建场景快照 @@ -281,10 +292,32 @@ export class SnapshotManager { */ public getCacheStats(): { snapshotCacheSize: number; + protobufStats?: { + registeredComponents: number; + protobufAvailable: boolean; + }; } { - return { + const stats: any = { snapshotCacheSize: this.snapshotCache.size }; + + if (this.protobufSerializer) { + stats.protobufStats = this.protobufSerializer.getStats(); + } + + return stats; + } + + /** + * 手动初始化protobuf支持（可选，通常会自动初始化） + * + * @param protobufJs - protobuf.js库实例 + */ + public initializeProtobuf(protobufJs: any): void { + if (this.protobufSerializer) { + this.protobufSerializer.initialize(protobufJs); + console.log('[SnapshotManager] Protobuf支持已手动启用'); + } } /** @@ -316,12 +349,42 @@ export class SnapshotManager { /** * 创建组件快照 + * + * 现在支持protobuf和JSON混合序列化 */ private createComponentSnapshot(component: Component): ComponentSnapshot | null { if (!this.isComponentSnapshotable(component)) { return null; } + let serializedData: SerializedData; + + // 优先尝试protobuf序列化 + if (isProtoSerializable(component) && this.protobufSerializer.canSerialize(component)) { + try { + serializedData = this.protobufSerializer.serialize(component); + } catch (error) { + console.warn(`[SnapshotManager] Protobuf序列化失败，回退到传统方式: ${component.constructor.name}`, error); + serializedData = this.createLegacySerializedData(component); + } + } else { + // 使用传统序列化方式 + serializedData = this.createLegacySerializedData(component); + } + + return { + type: component.constructor.name, + id: component.id, + data: serializedData, + enabled: component.enabled, + config: this.getComponentSnapshotConfig(component) + }; + } + + /** + * 创建传统序列化数据 + */ + private createLegacySerializedData(component: Component): SerializedData { let data: any; if (this.hasSerializeMethod(component)) { @@ -329,18 +392,18 @@ export class SnapshotManager { data = (component as any).serialize(); } catch (error) { console.warn(`[SnapshotManager] 组件序列化失败: ${component.constructor.name}`, error); - return null; + data = this.defaultSerializeComponent(component); } } else { data = this.defaultSerializeComponent(component); } + const jsonString = JSON.stringify(data); return { - type: component.constructor.name, - id: component.id, + type: 'json', + componentType: component.constructor.name, data: data, - enabled: component.enabled, - config: this.getComponentSnapshotConfig(component) + size: new Blob([jsonString]).size }; } @@ -476,6 +539,8 @@ export class SnapshotManager { /** * 从快照恢复组件 + * + * 现在支持protobuf和JSON混合反序列化 */ private restoreComponentFromSnapshot(entity: Entity, componentSnapshot: ComponentSnapshot): void { // 查找现有组件 @@ -491,15 +556,40 @@ export class SnapshotManager { component.enabled = componentSnapshot.enabled; // 恢复组件数据 + const serializedData = componentSnapshot.data as SerializedData; + + // 检查数据是否为新的SerializedData格式 + if (serializedData && typeof serializedData === 'object' && 'type' in serializedData) { + // 使用新的序列化格式 + if (serializedData.type === 'protobuf' && isProtoSerializable(component)) { + try { + this.protobufSerializer.deserialize(component, serializedData); + } catch (error) { + console.warn(`[SnapshotManager] Protobuf反序列化失败: ${componentSnapshot.type}`, error); + } + } else if (serializedData.type === 'json') { + // JSON格式反序列化 + this.deserializeLegacyData(component, serializedData.data); + } + } else { + // 兼容旧格式数据 + this.deserializeLegacyData(component, componentSnapshot.data); + } + } + + /** + * 反序列化传统格式数据 + */ + private deserializeLegacyData(component: Component, data: any): void { if (this.hasSerializeMethod(component)) { try { - (component as any).deserialize(componentSnapshot.data); + (component as any).deserialize(data); } catch (error) { - console.warn(`[SnapshotManager] 组件 ${componentSnapshot.type} 反序列化失败:`, error); + console.warn(`[SnapshotManager] 组件 ${component.constructor.name} 反序列化失败:`, error); } } else { // 使用默认反序列化 - this.defaultDeserializeComponent(component, componentSnapshot.data); + this.defaultDeserializeComponent(component, data); } } diff --git a/src/Utils/index.ts b/src/Utils/index.ts index a3eab8b2..ded6a080 100644 --- a/src/Utils/index.ts +++ b/src/Utils/index.ts @@ -3,5 +3,6 @@ export * from './Pool'; export * from './Emitter'; export * from './GlobalManager'; export * from './PerformanceMonitor'; +export * from './Serialization'; export { Time } from './Time'; export * from './Debug'; \ No newline at end of file diff --git a/tests/Utils/Serialization/Performance.test.ts b/tests/Utils/Serialization/Performance.test.ts new file mode 100644 index 00000000..45c20f6a --- /dev/null +++ b/tests/Utils/Serialization/Performance.test.ts @@ -0,0 +1,441 @@ +/** + * Protobuf序列化性能测试 + */ + +import { Component } from '../../../src/ECS/Component'; +import { Entity } from '../../../src/ECS/Entity'; +import { Scene } from '../../../src/ECS/Scene'; +import { SnapshotManager } from '../../../src/Utils/Snapshot/SnapshotManager'; +import { ProtobufSerializer } from '../../../src/Utils/Serialization/ProtobufSerializer'; +import { + ProtoSerializable, + ProtoFloat, + ProtoInt32, + ProtoString, + ProtoBool +} from '../../../src/Utils/Serialization/ProtobufDecorators'; + +// 性能测试组件 +@ProtoSerializable('PerfPosition') +class PerfPositionComponent extends Component { + @ProtoFloat(1) public x: number = 0; + @ProtoFloat(2) public y: number = 0; + @ProtoFloat(3) public z: number = 0; + + constructor(x: number = 0, y: number = 0, z: number = 0) { + super(); + this.x = x; + this.y = y; + this.z = z; + } +} + +@ProtoSerializable('PerfVelocity') +class PerfVelocityComponent extends Component { + @ProtoFloat(1) public vx: number = 0; + @ProtoFloat(2) public vy: number = 0; + @ProtoFloat(3) public vz: number = 0; + + constructor(vx: number = 0, vy: number = 0, vz: number = 0) { + super(); + this.vx = vx; + this.vy = vy; + this.vz = vz; + } +} + +@ProtoSerializable('PerfHealth') +class PerfHealthComponent extends Component { + @ProtoInt32(1) public maxHealth: number = 100; + @ProtoInt32(2) public currentHealth: number = 100; + @ProtoBool(3) public isDead: boolean = false; + @ProtoFloat(4) public regenerationRate: number = 0.5; + + constructor(maxHealth: number = 100) { + super(); + this.maxHealth = maxHealth; + this.currentHealth = maxHealth; + } +} + +@ProtoSerializable('PerfPlayer') +class PerfPlayerComponent extends Component { + @ProtoString(1) public name: string = ''; + @ProtoInt32(2) public level: number = 1; + @ProtoInt32(3) public experience: number = 0; + @ProtoInt32(4) public score: number = 0; + @ProtoBool(5) public isOnline: boolean = true; + + constructor(name: string = 'Player', level: number = 1) { + super(); + this.name = name; + this.level = level; + } +} + +// 传统JSON序列化组件（用于对比） +class JsonPositionComponent extends Component { + public x: number = 0; + public y: number = 0; + public z: number = 0; + + constructor(x: number = 0, y: number = 0, z: number = 0) { + super(); + this.x = x; + this.y = y; + this.z = z; + } +} + +class JsonPlayerComponent extends Component { + public name: string = ''; + public level: number = 1; + public experience: number = 0; + public score: number = 0; + public isOnline: boolean = true; + + constructor(name: string = 'Player', level: number = 1) { + super(); + this.name = name; + this.level = level; + } +} + +// Mock protobuf.js for performance testing +const createMockProtobuf = () => { + const mockEncodedData = new Uint8Array(32); // 模拟32字节的编码数据 + mockEncodedData.fill(1); + + return { + parse: jest.fn().mockReturnValue({ + root: { + lookupType: jest.fn().mockImplementation((typeName: string) => ({ + verify: jest.fn().mockReturnValue(null), + create: jest.fn().mockImplementation((data) => data), + encode: jest.fn().mockReturnValue({ + finish: jest.fn().mockReturnValue(mockEncodedData) + }), + decode: jest.fn().mockReturnValue({ + x: 10, y: 20, z: 30, + vx: 1, vy: 2, vz: 3, + maxHealth: 100, currentHealth: 80, isDead: false, regenerationRate: 0.5, + name: 'TestPlayer', level: 5, experience: 1000, score: 5000, isOnline: true + }), + toObject: jest.fn().mockImplementation((message) => message) + })) + } + }) + }; +}; + +describe('Protobuf序列化性能测试', () => { + let protobufSerializer: ProtobufSerializer; + let snapshotManager: SnapshotManager; + let scene: Scene; + + beforeEach(() => { + protobufSerializer = ProtobufSerializer.getInstance(); + protobufSerializer.initialize(createMockProtobuf()); + + snapshotManager = new SnapshotManager(); + snapshotManager.initializeProtobuf(createMockProtobuf()); + + scene = new Scene(); + jest.clearAllMocks(); + }); + + describe('单组件序列化性能', () => { + const iterations = 1000; + + it('应该比较protobuf和JSON序列化速度', () => { + const protobufComponents: PerfPositionComponent[] = []; + const jsonComponents: JsonPositionComponent[] = []; + + // 准备测试数据 + for (let i = 0; i < iterations; i++) { + protobufComponents.push(new PerfPositionComponent( + Math.random() * 1000, + Math.random() * 1000, + Math.random() * 100 + )); + + jsonComponents.push(new JsonPositionComponent( + Math.random() * 1000, + Math.random() * 1000, + Math.random() * 100 + )); + } + + // 测试Protobuf序列化 + const protobufStartTime = performance.now(); + let protobufTotalSize = 0; + + for (const component of protobufComponents) { + const result = protobufSerializer.serialize(component); + protobufTotalSize += result.size; + } + + const protobufEndTime = performance.now(); + const protobufTime = protobufEndTime - protobufStartTime; + + // 测试JSON序列化 + const jsonStartTime = performance.now(); + let jsonTotalSize = 0; + + for (const component of jsonComponents) { + const jsonString = JSON.stringify({ + x: component.x, + y: component.y, + z: component.z + }); + jsonTotalSize += new Blob([jsonString]).size; + } + + const jsonEndTime = performance.now(); + const jsonTime = jsonEndTime - jsonStartTime; + + // 性能断言 + console.log(`\\n=== 单组件序列化性能对比 (${iterations} 次迭代) ===`); + console.log(`Protobuf时间: ${protobufTime.toFixed(2)}ms`); + console.log(`JSON时间: ${jsonTime.toFixed(2)}ms`); + console.log(`Protobuf总大小: ${protobufTotalSize} bytes`); + console.log(`JSON总大小: ${jsonTotalSize} bytes`); + + if (jsonTime > 0) { + const speedImprovement = ((jsonTime - protobufTime) / jsonTime * 100); + console.log(`速度提升: ${speedImprovement.toFixed(1)}%`); + } + + if (jsonTotalSize > 0) { + const sizeReduction = ((jsonTotalSize - protobufTotalSize) / jsonTotalSize * 100); + console.log(`大小减少: ${sizeReduction.toFixed(1)}%`); + } + + // 基本性能验证 + expect(protobufTime).toBeLessThan(1000); // 不应该超过1秒 + expect(jsonTime).toBeLessThan(1000); + expect(protobufTotalSize).toBeGreaterThan(0); + expect(jsonTotalSize).toBeGreaterThan(0); + }); + + it('应该测试复杂组件的序列化性能', () => { + const protobufPlayers: PerfPlayerComponent[] = []; + const jsonPlayers: JsonPlayerComponent[] = []; + + // 创建测试数据 + for (let i = 0; i < iterations; i++) { + protobufPlayers.push(new PerfPlayerComponent( + `Player${i}`, + Math.floor(Math.random() * 100) + 1 + )); + + jsonPlayers.push(new JsonPlayerComponent( + `Player${i}`, + Math.floor(Math.random() * 100) + 1 + )); + } + + // Protobuf序列化测试 + const protobufStart = performance.now(); + for (const player of protobufPlayers) { + protobufSerializer.serialize(player); + } + const protobufTime = performance.now() - protobufStart; + + // JSON序列化测试 + const jsonStart = performance.now(); + for (const player of jsonPlayers) { + JSON.stringify({ + name: player.name, + level: player.level, + experience: player.experience, + score: player.score, + isOnline: player.isOnline + }); + } + const jsonTime = performance.now() - jsonStart; + + console.log(`\\n=== 复杂组件序列化性能 (${iterations} 次迭代) ===`); + console.log(`Protobuf时间: ${protobufTime.toFixed(2)}ms`); + console.log(`JSON时间: ${jsonTime.toFixed(2)}ms`); + + expect(protobufTime).toBeLessThan(1000); + expect(jsonTime).toBeLessThan(1000); + }); + }); + + describe('批量实体序列化性能', () => { + it('应该测试大量实体的快照创建性能', () => { + const entityCount = 100; + const entities: Entity[] = []; + + // 创建测试实体 + for (let i = 0; i < entityCount; i++) { + const entity = scene.createEntity(`Entity${i}`); + entity.addComponent(new PerfPositionComponent( + Math.random() * 1000, + Math.random() * 1000, + Math.random() * 100 + )); + entity.addComponent(new PerfVelocityComponent( + Math.random() * 10 - 5, + Math.random() * 10 - 5, + Math.random() * 2 - 1 + )); + entity.addComponent(new PerfHealthComponent(100 + Math.floor(Math.random() * 50))); + entity.addComponent(new PerfPlayerComponent(`Player${i}`, Math.floor(Math.random() * 50) + 1)); + + entities.push(entity); + } + + // 测试快照创建性能 + const snapshotStart = performance.now(); + const snapshot = snapshotManager.createSceneSnapshot(entities); + const snapshotTime = performance.now() - snapshotStart; + + console.log(`\\n=== 批量实体序列化性能 ===`); + console.log(`实体数量: ${entityCount}`); + console.log(`每个实体组件数: 4`); + console.log(`总组件数: ${entityCount * 4}`); + console.log(`快照创建时间: ${snapshotTime.toFixed(2)}ms`); + console.log(`平均每组件时间: ${(snapshotTime / (entityCount * 4)).toFixed(3)}ms`); + + expect(snapshot.entities).toHaveLength(entityCount); + expect(snapshotTime).toBeLessThan(5000); // 不应该超过5秒 + + // 计算快照大小 + let totalSnapshotSize = 0; + for (const entitySnapshot of snapshot.entities) { + for (const componentSnapshot of entitySnapshot.components) { + if (componentSnapshot.data && typeof componentSnapshot.data === 'object' && 'size' in componentSnapshot.data) { + totalSnapshotSize += (componentSnapshot.data as any).size; + } + } + } + + console.log(`快照总大小: ${totalSnapshotSize} bytes`); + console.log(`平均每实体大小: ${(totalSnapshotSize / entityCount).toFixed(1)} bytes`); + + expect(totalSnapshotSize).toBeGreaterThan(0); + }); + }); + + describe('反序列化性能', () => { + it('应该测试快照恢复性能', () => { + const entityCount = 50; + const originalEntities: Entity[] = []; + + // 创建原始实体 + for (let i = 0; i < entityCount; i++) { + const entity = scene.createEntity(`Original${i}`); + entity.addComponent(new PerfPositionComponent(i * 10, i * 20, i)); + entity.addComponent(new PerfHealthComponent(100 + i)); + originalEntities.push(entity); + } + + // 创建快照 + const snapshotStart = performance.now(); + const snapshot = snapshotManager.createSceneSnapshot(originalEntities); + const snapshotTime = performance.now() - snapshotStart; + + // 创建目标实体 + const targetEntities: Entity[] = []; + for (let i = 0; i < entityCount; i++) { + const entity = scene.createEntity(`Target${i}`); + entity.addComponent(new PerfPositionComponent()); + entity.addComponent(new PerfHealthComponent()); + targetEntities.push(entity); + } + + // 测试恢复性能 + const restoreStart = performance.now(); + snapshotManager.restoreFromSnapshot(snapshot, targetEntities); + const restoreTime = performance.now() - restoreStart; + + console.log(`\\n=== 反序列化性能测试 ===`); + console.log(`实体数量: ${entityCount}`); + console.log(`序列化时间: ${snapshotTime.toFixed(2)}ms`); + console.log(`反序列化时间: ${restoreTime.toFixed(2)}ms`); + console.log(`总往返时间: ${(snapshotTime + restoreTime).toFixed(2)}ms`); + console.log(`平均每实体往返时间: ${((snapshotTime + restoreTime) / entityCount).toFixed(3)}ms`); + + expect(restoreTime).toBeLessThan(2000); // 不应该超过2秒 + expect(snapshotTime + restoreTime).toBeLessThan(3000); // 总时间不超过3秒 + }); + }); + + describe('内存使用', () => { + it('应该监控序列化过程中的内存使用', () => { + const entityCount = 200; + const entities: Entity[] = []; + + // 创建大量实体 + for (let i = 0; i < entityCount; i++) { + const entity = scene.createEntity(`MemoryTest${i}`); + entity.addComponent(new PerfPositionComponent( + Math.random() * 1000, + Math.random() * 1000, + Math.random() * 100 + )); + entity.addComponent(new PerfVelocityComponent( + Math.random() * 10, + Math.random() * 10, + Math.random() * 2 + )); + entity.addComponent(new PerfHealthComponent(Math.floor(Math.random() * 200) + 50)); + entities.push(entity); + } + + // 记录初始内存（如果可用） + const initialMemory = (performance as any).memory?.usedJSHeapSize || 0; + + // 执行序列化 + const snapshot = snapshotManager.createSceneSnapshot(entities); + + // 记录序列化后内存 + const afterMemory = (performance as any).memory?.usedJSHeapSize || 0; + const memoryIncrease = afterMemory - initialMemory; + + if (initialMemory > 0) { + console.log(`\\n=== 内存使用测试 ===`); + console.log(`实体数量: ${entityCount}`); + console.log(`初始内存: ${(initialMemory / 1024 / 1024).toFixed(2)} MB`); + console.log(`序列化后内存: ${(afterMemory / 1024 / 1024).toFixed(2)} MB`); + console.log(`内存增加: ${(memoryIncrease / 1024).toFixed(2)} KB`); + console.log(`平均每实体内存: ${(memoryIncrease / entityCount).toFixed(1)} bytes`); + } + + expect(snapshot.entities).toHaveLength(entityCount); + + // 清理 + entities.length = 0; + }); + }); + + describe('极端情况性能', () => { + it('应该处理大量小组件的性能', () => { + const componentCount = 5000; + const components: PerfPositionComponent[] = []; + + // 创建大量小组件 + for (let i = 0; i < componentCount; i++) { + components.push(new PerfPositionComponent(i, i * 2, i * 3)); + } + + const start = performance.now(); + for (const component of components) { + protobufSerializer.serialize(component); + } + const time = performance.now() - start; + + console.log(`\\n=== 大量小组件性能测试 ===`); + console.log(`组件数量: ${componentCount}`); + console.log(`总时间: ${time.toFixed(2)}ms`); + console.log(`平均每组件: ${(time / componentCount).toFixed(4)}ms`); + console.log(`每秒处理: ${Math.floor(componentCount / (time / 1000))} 个组件`); + + expect(time).toBeLessThan(10000); // 不超过10秒 + expect(time / componentCount).toBeLessThan(2); // 每个组件不超过2ms + }); + }); +}); \ No newline at end of file diff --git a/tests/Utils/Serialization/ProtobufDecorators.test.ts b/tests/Utils/Serialization/ProtobufDecorators.test.ts new file mode 100644 index 00000000..f7e0742b --- /dev/null +++ b/tests/Utils/Serialization/ProtobufDecorators.test.ts @@ -0,0 +1,278 @@ +/** + * Protobuf装饰器测试 + */ + +import { Component } from '../../../src/ECS/Component'; +import { + ProtoSerializable, + ProtoField, + ProtoFieldType, + ProtoFloat, + ProtoInt32, + ProtoString, + ProtoBool, + ProtobufRegistry, + isProtoSerializable, + getProtoName +} from '../../../src/Utils/Serialization/ProtobufDecorators'; + +// 测试组件 +@ProtoSerializable('TestPosition') +class TestPositionComponent extends Component { + @ProtoFloat(1) + public x: number = 0; + + @ProtoFloat(2) + public y: number = 0; + + @ProtoFloat(3) + public z: number = 0; + + constructor(x: number = 0, y: number = 0, z: number = 0) { + super(); + this.x = x; + this.y = y; + this.z = z; + } +} + +@ProtoSerializable('TestPlayer') +class TestPlayerComponent extends Component { + @ProtoString(1) + public name: string = ''; + + @ProtoInt32(2) + public level: number = 1; + + @ProtoInt32(3) + public health: number = 100; + + @ProtoBool(4) + public isAlive: boolean = true; + + constructor(name: string = '', level: number = 1) { + super(); + this.name = name; + this.level = level; + } +} + +// 没有装饰器的组件 +class PlainComponent extends Component { + public data: string = 'test'; +} + +// 测试字段编号冲突的组件 +const createConflictingComponent = () => { + try { + @ProtoSerializable('Conflict') + class ConflictComponent extends Component { + @ProtoFloat(1) + public x: number = 0; + + @ProtoFloat(1) // 故意使用相同的字段编号 + public y: number = 0; + } + return ConflictComponent; + } catch (error) { + return error; + } +}; + +describe('ProtobufDecorators', () => { + let registry: ProtobufRegistry; + + beforeEach(() => { + // 获取注册表实例 + registry = ProtobufRegistry.getInstance(); + }); + + describe('@ProtoSerializable装饰器', () => { + it('应该正确标记组件为可序列化', () => { + const component = new TestPositionComponent(10, 20, 30); + + expect(isProtoSerializable(component)).toBe(true); + expect(getProtoName(component)).toBe('TestPosition'); + }); + + it('应该在注册表中注册组件定义', () => { + expect(registry.hasProtoDefinition('TestPosition')).toBe(true); + expect(registry.hasProtoDefinition('TestPlayer')).toBe(true); + }); + + it('应该正确处理没有装饰器的组件', () => { + const component = new PlainComponent(); + + expect(isProtoSerializable(component)).toBe(false); + expect(getProtoName(component)).toBeUndefined(); + }); + }); + + describe('@ProtoField装饰器', () => { + it('应该正确定义字段', () => { + const definition = registry.getComponentDefinition('TestPosition'); + + expect(definition).toBeDefined(); + expect(definition!.fields.size).toBe(3); + + const xField = definition!.fields.get('x'); + expect(xField).toEqual({ + fieldNumber: 1, + type: ProtoFieldType.FLOAT, + repeated: false, + optional: false, + name: 'x' + }); + + const yField = definition!.fields.get('y'); + expect(yField).toEqual({ + fieldNumber: 2, + type: ProtoFieldType.FLOAT, + repeated: false, + optional: false, + name: 'y' + }); + }); + + it('应该支持不同的字段类型', () => { + const definition = registry.getComponentDefinition('TestPlayer'); + + expect(definition).toBeDefined(); + expect(definition!.fields.size).toBe(4); + + const nameField = definition!.fields.get('name'); + expect(nameField!.type).toBe(ProtoFieldType.STRING); + + const levelField = definition!.fields.get('level'); + expect(levelField!.type).toBe(ProtoFieldType.INT32); + + const healthField = definition!.fields.get('health'); + expect(healthField!.type).toBe(ProtoFieldType.INT32); + + const isAliveField = definition!.fields.get('isAlive'); + expect(isAliveField!.type).toBe(ProtoFieldType.BOOL); + }); + + it('应该检测字段编号冲突', () => { + const result = createConflictingComponent(); + expect(result).toBeInstanceOf(Error); + expect((result as Error).message).toContain('字段编号 1 已被字段'); + }); + + it('应该验证字段编号有效性', () => { + expect(() => { + class InvalidFieldComponent extends Component { + @ProtoField(0) // 无效的字段编号 + public invalid: number = 0; + } + }).toThrow('字段编号必须大于0'); + + expect(() => { + class InvalidFieldComponent extends Component { + @ProtoField(-1) // 无效的字段编号 + public invalid: number = 0; + } + }).toThrow('字段编号必须大于0'); + }); + }); + + describe('便捷装饰器', () => { + it('ProtoFloat应该设置正确的字段类型', () => { + @ProtoSerializable('FloatTest') + class FloatTestComponent extends Component { + @ProtoFloat(1) + public value: number = 0; + } + + const definition = registry.getComponentDefinition('FloatTest'); + const field = definition!.fields.get('value'); + expect(field!.type).toBe(ProtoFieldType.FLOAT); + }); + + it('ProtoInt32应该设置正确的字段类型', () => { + @ProtoSerializable('Int32Test') + class Int32TestComponent extends Component { + @ProtoInt32(1) + public value: number = 0; + } + + const definition = registry.getComponentDefinition('Int32Test'); + const field = definition!.fields.get('value'); + expect(field!.type).toBe(ProtoFieldType.INT32); + }); + + it('ProtoString应该设置正确的字段类型', () => { + @ProtoSerializable('StringTest') + class StringTestComponent extends Component { + @ProtoString(1) + public value: string = ''; + } + + const definition = registry.getComponentDefinition('StringTest'); + const field = definition!.fields.get('value'); + expect(field!.type).toBe(ProtoFieldType.STRING); + }); + + it('ProtoBool应该设置正确的字段类型', () => { + @ProtoSerializable('BoolTest') + class BoolTestComponent extends Component { + @ProtoBool(1) + public value: boolean = false; + } + + const definition = registry.getComponentDefinition('BoolTest'); + const field = definition!.fields.get('value'); + expect(field!.type).toBe(ProtoFieldType.BOOL); + }); + }); + + describe('ProtobufRegistry', () => { + it('应该正确生成proto定义', () => { + const protoDefinition = registry.generateProtoDefinition(); + + expect(protoDefinition).toContain('syntax = "proto3";'); + expect(protoDefinition).toContain('package ecs;'); + expect(protoDefinition).toContain('message TestPosition'); + expect(protoDefinition).toContain('message TestPlayer'); + expect(protoDefinition).toContain('float x = 1;'); + expect(protoDefinition).toContain('float y = 2;'); + expect(protoDefinition).toContain('string name = 1;'); + expect(protoDefinition).toContain('int32 level = 2;'); + expect(protoDefinition).toContain('bool isAlive = 4;'); + }); + + it('应该正确管理组件注册', () => { + const allComponents = registry.getAllComponents(); + + expect(allComponents.size).toBeGreaterThanOrEqual(2); + expect(allComponents.has('TestPosition')).toBe(true); + expect(allComponents.has('TestPlayer')).toBe(true); + }); + }); + + describe('字段选项', () => { + it('应该支持repeated字段', () => { + @ProtoSerializable('RepeatedTest') + class RepeatedTestComponent extends Component { + @ProtoField(1, ProtoFieldType.INT32, { repeated: true }) + public values: number[] = []; + } + + const definition = registry.getComponentDefinition('RepeatedTest'); + const field = definition!.fields.get('values'); + expect(field!.repeated).toBe(true); + }); + + it('应该支持optional字段', () => { + @ProtoSerializable('OptionalTest') + class OptionalTestComponent extends Component { + @ProtoField(1, ProtoFieldType.STRING, { optional: true }) + public optionalValue?: string; + } + + const definition = registry.getComponentDefinition('OptionalTest'); + const field = definition!.fields.get('optionalValue'); + expect(field!.optional).toBe(true); + }); + }); +}); \ No newline at end of file diff --git a/tests/Utils/Serialization/ProtobufSerializer.test.ts b/tests/Utils/Serialization/ProtobufSerializer.test.ts new file mode 100644 index 00000000..9a57550b --- /dev/null +++ b/tests/Utils/Serialization/ProtobufSerializer.test.ts @@ -0,0 +1,314 @@ +/** + * Protobuf序列化器测试 + */ + +import { Component } from '../../../src/ECS/Component'; +import { ProtobufSerializer, SerializedData } from '../../../src/Utils/Serialization/ProtobufSerializer'; +import { + ProtoSerializable, + ProtoFloat, + ProtoInt32, + ProtoString, + ProtoBool, + ProtobufRegistry +} from '../../../src/Utils/Serialization/ProtobufDecorators'; + +// 测试组件 +@ProtoSerializable('Position') +class PositionComponent extends Component { + @ProtoFloat(1) + public x: number = 0; + + @ProtoFloat(2) + public y: number = 0; + + @ProtoFloat(3) + public z: number = 0; + + constructor(x: number = 0, y: number = 0, z: number = 0) { + super(); + this.x = x; + this.y = y; + this.z = z; + } +} + +@ProtoSerializable('Health') +class HealthComponent extends Component { + @ProtoInt32(1) + public maxHealth: number = 100; + + @ProtoInt32(2) + public currentHealth: number = 100; + + @ProtoBool(3) + public isDead: boolean = false; + + constructor(maxHealth: number = 100) { + super(); + this.maxHealth = maxHealth; + this.currentHealth = maxHealth; + } + + takeDamage(damage: number): void { + this.currentHealth = Math.max(0, this.currentHealth - damage); + this.isDead = this.currentHealth <= 0; + } +} + +@ProtoSerializable('Player') +class PlayerComponent extends Component { + @ProtoString(1) + public playerName: string = ''; + + @ProtoInt32(2) + public playerId: number = 0; + + @ProtoInt32(3) + public level: number = 1; + + constructor(playerId: number = 0, playerName: string = '') { + super(); + this.playerId = playerId; + this.playerName = playerName; + } +} + +// 没有protobuf装饰器的组件 +class CustomComponent extends Component { + public customData = { + settings: { volume: 0.8 }, + achievements: ['first_kill', 'level_up'], + inventory: new Map([['sword', 1], ['potion', 3]]) + }; + + // 自定义序列化方法 + serialize(): any { + return { + customData: { + settings: this.customData.settings, + achievements: this.customData.achievements, + inventory: Array.from(this.customData.inventory.entries()) + } + }; + } + + deserialize(data: any): void { + if (data.customData) { + this.customData.settings = data.customData.settings || this.customData.settings; + this.customData.achievements = data.customData.achievements || this.customData.achievements; + if (data.customData.inventory) { + this.customData.inventory = new Map(data.customData.inventory); + } + } + } +} + +// Mock protobuf.js +const mockProtobuf = { + parse: jest.fn().mockReturnValue({ + root: { + lookupType: jest.fn().mockImplementation((typeName: string) => { + // 模拟protobuf消息类型 + return { + verify: jest.fn().mockReturnValue(null), // 验证通过 + create: jest.fn().mockImplementation((data) => data), + encode: jest.fn().mockReturnValue({ + finish: jest.fn().mockReturnValue(new Uint8Array([1, 2, 3, 4])) // 模拟编码结果 + }), + decode: jest.fn().mockImplementation(() => ({ + x: 10, y: 20, z: 30, + maxHealth: 100, currentHealth: 80, isDead: false, + playerName: 'TestPlayer', playerId: 1001, level: 5 + })), + toObject: jest.fn().mockImplementation((message) => message) + }; + }) + } + }) +}; + +describe('ProtobufSerializer', () => { + let serializer: ProtobufSerializer; + + beforeEach(() => { + serializer = ProtobufSerializer.getInstance(); + // 重置mock + jest.clearAllMocks(); + }); + + describe('初始化', () => { + it('应该正确初始化protobuf支持', () => { + serializer.initialize(mockProtobuf); + + expect(mockProtobuf.parse).toHaveBeenCalled(); + expect(serializer.canSerialize(new PositionComponent())).toBe(true); + }); + + it('没有初始化时应该无法序列化protobuf组件', () => { + const newSerializer = new (ProtobufSerializer as any)(); + expect(newSerializer.canSerialize(new PositionComponent())).toBe(false); + }); + }); + + describe('序列化', () => { + beforeEach(() => { + serializer.initialize(mockProtobuf); + }); + + it('应该正确序列化protobuf组件', () => { + const position = new PositionComponent(10, 20, 30); + const result = serializer.serialize(position); + + expect(result.type).toBe('protobuf'); + expect(result.componentType).toBe('PositionComponent'); + expect(result.data).toBeInstanceOf(Uint8Array); + expect(result.size).toBeGreaterThan(0); + }); + + it('应该正确序列化复杂protobuf组件', () => { + const health = new HealthComponent(150); + health.takeDamage(50); + + const result = serializer.serialize(health); + + expect(result.type).toBe('protobuf'); + expect(result.componentType).toBe('HealthComponent'); + expect(result.data).toBeInstanceOf(Uint8Array); + }); + + it('应该回退到JSON序列化非protobuf组件', () => { + const custom = new CustomComponent(); + const result = serializer.serialize(custom); + + expect(result.type).toBe('json'); + expect(result.componentType).toBe('CustomComponent'); + expect(result.data).toEqual(custom.serialize()); + }); + + it('protobuf序列化失败时应该回退到JSON', () => { + // 模拟protobuf验证失败 + const mockType = mockProtobuf.parse().root.lookupType('ecs.Position'); + mockType.verify.mockReturnValue('验证失败'); + + const position = new PositionComponent(10, 20, 30); + const result = serializer.serialize(position); + + expect(result.type).toBe('json'); + }); + }); + + describe('反序列化', () => { + beforeEach(() => { + serializer.initialize(mockProtobuf); + }); + + it('应该正确反序列化protobuf数据', () => { + const position = new PositionComponent(); + const serializedData: SerializedData = { + type: 'protobuf', + componentType: 'PositionComponent', + data: new Uint8Array([1, 2, 3, 4]), + size: 4 + }; + + serializer.deserialize(position, serializedData); + + // 验证decode和toObject被调用 + const mockType = mockProtobuf.parse().root.lookupType('ecs.Position'); + expect(mockType.decode).toHaveBeenCalled(); + expect(mockType.toObject).toHaveBeenCalled(); + }); + + it('应该正确反序列化JSON数据', () => { + const custom = new CustomComponent(); + const originalData = custom.serialize(); + + const serializedData: SerializedData = { + type: 'json', + componentType: 'CustomComponent', + data: originalData, + size: 100 + }; + + // 修改组件数据 + custom.customData.settings.volume = 0.5; + + // 反序列化 + serializer.deserialize(custom, serializedData); + + // 验证数据被恢复 + expect(custom.customData.settings.volume).toBe(0.8); + }); + + it('应该处理反序列化错误', () => { + const position = new PositionComponent(); + const invalidData: SerializedData = { + type: 'protobuf', + componentType: 'PositionComponent', + data: new Uint8Array([255, 255, 255, 255]), // 无效数据 + size: 4 + }; + + // 模拟解码失败 + const mockType = mockProtobuf.parse().root.lookupType('ecs.Position'); + mockType.decode.mockImplementation(() => { + throw new Error('解码失败'); + }); + + // 应该不抛出异常 + expect(() => { + serializer.deserialize(position, invalidData); + }).not.toThrow(); + }); + }); + + describe('统计信息', () => { + it('应该返回正确的统计信息', () => { + serializer.initialize(mockProtobuf); + const stats = serializer.getStats(); + + expect(stats.protobufAvailable).toBe(true); + expect(stats.registeredComponents).toBeGreaterThan(0); + }); + + it('未初始化时应该返回正确的状态', () => { + const newSerializer = new (ProtobufSerializer as any)(); + const stats = newSerializer.getStats(); + + expect(stats.protobufAvailable).toBe(false); + }); + }); + + describe('边界情况', () => { + beforeEach(() => { + serializer.initialize(mockProtobuf); + }); + + it('应该处理空值和undefined', () => { + const position = new PositionComponent(); + // 设置一些undefined值 + (position as any).undefinedProp = undefined; + (position as any).nullProp = null; + + const result = serializer.serialize(position); + expect(result).toBeDefined(); + }); + + it('应该处理循环引用', () => { + const custom = new CustomComponent(); + // 创建循环引用 + (custom as any).circular = custom; + + const result = serializer.serialize(custom); + expect(result.type).toBe('json'); + }); + + it('应该处理非常大的数值', () => { + const position = new PositionComponent(Number.MAX_SAFE_INTEGER, Number.MIN_SAFE_INTEGER, 0); + + const result = serializer.serialize(position); + expect(result).toBeDefined(); + }); + }); +}); \ No newline at end of file diff --git a/tests/Utils/Serialization/RealPerformance.test.ts b/tests/Utils/Serialization/RealPerformance.test.ts new file mode 100644 index 00000000..557e2a87 --- /dev/null +++ b/tests/Utils/Serialization/RealPerformance.test.ts @@ -0,0 +1,393 @@ +/** + * 真实 Protobuf 序列化性能测试 + * 使用实际的 protobufjs 库进行性能对比 + */ + +import 'reflect-metadata'; +import { Component } from '../../../src/ECS/Component'; +import { + ProtoSerializable, + ProtoFloat, + ProtoInt32, + ProtoString, + ProtoBool, + ProtobufRegistry +} from '../../../src/Utils/Serialization/ProtobufDecorators'; + +// 测试组件 +@ProtoSerializable('Position') +class PositionComponent extends Component { + @ProtoFloat(1) public x: number = 0; + @ProtoFloat(2) public y: number = 0; + @ProtoFloat(3) public z: number = 0; + + constructor(x: number = 0, y: number = 0, z: number = 0) { + super(); + this.x = x; + this.y = y; + this.z = z; + } +} + +@ProtoSerializable('Player') +class PlayerComponent extends Component { + @ProtoString(1) public name: string = ''; + @ProtoInt32(2) public level: number = 1; + @ProtoInt32(3) public experience: number = 0; + @ProtoInt32(4) public score: number = 0; + @ProtoBool(5) public isOnline: boolean = true; + @ProtoFloat(6) public health: number = 100.0; + + constructor(name: string = 'Player', level: number = 1) { + super(); + this.name = name; + this.level = level; + this.experience = level * 1000; + this.score = level * 500; + this.health = 100.0; + } +} + +// JSON 对比组件 +class JsonPositionComponent extends Component { + public x: number = 0; + public y: number = 0; + public z: number = 0; + + constructor(x: number = 0, y: number = 0, z: number = 0) { + super(); + this.x = x; + this.y = y; + this.z = z; + } +} + +class JsonPlayerComponent extends Component { + public name: string = ''; + public level: number = 1; + public experience: number = 0; + public score: number = 0; + public isOnline: boolean = true; + public health: number = 100.0; + + constructor(name: string = 'Player', level: number = 1) { + super(); + this.name = name; + this.level = level; + this.experience = level * 1000; + this.score = level * 500; + this.health = 100.0; + } +} + +describe('真实 Protobuf 性能测试', () => { + let protobuf: any; + let root: any; + let PositionType: any; + let PlayerType: any; + + beforeAll(async () => { + try { + // 尝试加载真实的 protobufjs + protobuf = require('protobufjs'); + + // 生成 proto 定义 + const registry = ProtobufRegistry.getInstance(); + const protoDefinition = registry.generateProtoDefinition(); + + console.log('Generated proto definition:'); + console.log(protoDefinition); + + // 解析 proto 定义 + root = protobuf.parse(protoDefinition).root; + PositionType = root.lookupType('ecs.Position'); + PlayerType = root.lookupType('ecs.Player'); + + } catch (error) { + console.warn('Protobuf not available, skipping real performance tests:', error); + } + }); + + const skipIfNoProtobuf = () => { + if (!protobuf || !root) { + console.log('Skipping test: protobufjs not available'); + return true; + } + return false; + }; + + describe('简单组件性能对比', () => { + it('Position 组件序列化性能', () => { + if (skipIfNoProtobuf()) return; + + const iterations = 1000; + const protobufComponents: PositionComponent[] = []; + const jsonComponents: JsonPositionComponent[] = []; + + // 准备测试数据 + for (let i = 0; i < iterations; i++) { + const x = Math.random() * 1000; + const y = Math.random() * 1000; + const z = Math.random() * 100; + + protobufComponents.push(new PositionComponent(x, y, z)); + jsonComponents.push(new JsonPositionComponent(x, y, z)); + } + + // Protobuf 序列化测试 + const protobufStartTime = performance.now(); + let protobufTotalSize = 0; + const protobufResults: Uint8Array[] = []; + + for (const component of protobufComponents) { + const message = PositionType.create({ + x: component.x, + y: component.y, + z: component.z + }); + const buffer = PositionType.encode(message).finish(); + protobufResults.push(buffer); + protobufTotalSize += buffer.length; + } + + const protobufEndTime = performance.now(); + const protobufTime = protobufEndTime - protobufStartTime; + + // JSON 序列化测试 + const jsonStartTime = performance.now(); + let jsonTotalSize = 0; + const jsonResults: string[] = []; + + for (const component of jsonComponents) { + const jsonString = JSON.stringify({ + x: component.x, + y: component.y, + z: component.z + }); + jsonResults.push(jsonString); + jsonTotalSize += new Blob([jsonString]).size; + } + + const jsonEndTime = performance.now(); + const jsonTime = jsonEndTime - jsonStartTime; + + // 计算性能指标 + const speedImprovement = jsonTime > 0 ? ((jsonTime - protobufTime) / jsonTime * 100) : 0; + const sizeReduction = jsonTotalSize > 0 ? ((jsonTotalSize - protobufTotalSize) / jsonTotalSize * 100) : 0; + + console.log(`\\n=== Position 组件性能对比 (${iterations} 次迭代) ===`); + console.log(`Protobuf 时间: ${protobufTime.toFixed(2)}ms`); + console.log(`JSON 时间: ${jsonTime.toFixed(2)}ms`); + console.log(`速度变化: ${speedImprovement > 0 ? '+' : ''}${speedImprovement.toFixed(1)}%`); + console.log(''); + console.log(`Protobuf 总大小: ${protobufTotalSize} bytes`); + console.log(`JSON 总大小: ${jsonTotalSize} bytes`); + console.log(`大小变化: ${sizeReduction > 0 ? '-' : '+'}${Math.abs(sizeReduction).toFixed(1)}%`); + console.log(`平均 Protobuf 大小: ${(protobufTotalSize / iterations).toFixed(1)} bytes`); + console.log(`平均 JSON 大小: ${(jsonTotalSize / iterations).toFixed(1)} bytes`); + + // 验证反序列化 + let deserializeTime = performance.now(); + for (const buffer of protobufResults.slice(0, 10)) { // 只测试前10个 + const decoded = PositionType.decode(buffer); + expect(typeof decoded.x).toBe('number'); + expect(typeof decoded.y).toBe('number'); + expect(typeof decoded.z).toBe('number'); + } + deserializeTime = performance.now() - deserializeTime; + console.log(`Protobuf 反序列化 10 个: ${deserializeTime.toFixed(2)}ms`); + + // 基本验证 + expect(protobufTime).toBeGreaterThan(0); + expect(jsonTime).toBeGreaterThan(0); + expect(protobufTotalSize).toBeGreaterThan(0); + expect(jsonTotalSize).toBeGreaterThan(0); + }); + + it('复杂 Player 组件序列化性能', () => { + if (skipIfNoProtobuf()) return; + + const iterations = 500; + const protobufPlayers: PlayerComponent[] = []; + const jsonPlayers: JsonPlayerComponent[] = []; + + // 创建测试数据 + for (let i = 0; i < iterations; i++) { + const name = `Player_${i}_${'x'.repeat(10 + Math.floor(Math.random() * 20))}`; + const level = Math.floor(Math.random() * 100) + 1; + + protobufPlayers.push(new PlayerComponent(name, level)); + jsonPlayers.push(new JsonPlayerComponent(name, level)); + } + + // Protobuf 序列化测试 + const protobufStart = performance.now(); + let protobufSize = 0; + + for (const player of protobufPlayers) { + const message = PlayerType.create({ + name: player.name, + level: player.level, + experience: player.experience, + score: player.score, + isOnline: player.isOnline, + health: player.health + }); + const buffer = PlayerType.encode(message).finish(); + protobufSize += buffer.length; + } + + const protobufTime = performance.now() - protobufStart; + + // JSON 序列化测试 + const jsonStart = performance.now(); + let jsonSize = 0; + + for (const player of jsonPlayers) { + const jsonString = JSON.stringify({ + name: player.name, + level: player.level, + experience: player.experience, + score: player.score, + isOnline: player.isOnline, + health: player.health + }); + jsonSize += new Blob([jsonString]).size; + } + + const jsonTime = performance.now() - jsonStart; + + const speedChange = jsonTime > 0 ? ((jsonTime - protobufTime) / jsonTime * 100) : 0; + const sizeReduction = jsonSize > 0 ? ((jsonSize - protobufSize) / jsonSize * 100) : 0; + + console.log(`\\n=== Player 组件性能对比 (${iterations} 次迭代) ===`); + console.log(`Protobuf 时间: ${protobufTime.toFixed(2)}ms`); + console.log(`JSON 时间: ${jsonTime.toFixed(2)}ms`); + console.log(`速度变化: ${speedChange > 0 ? '+' : ''}${speedChange.toFixed(1)}%`); + console.log(''); + console.log(`Protobuf 总大小: ${protobufSize} bytes`); + console.log(`JSON 总大小: ${jsonSize} bytes`); + console.log(`大小变化: ${sizeReduction > 0 ? '-' : '+'}${Math.abs(sizeReduction).toFixed(1)}%`); + console.log(`平均 Protobuf 大小: ${(protobufSize / iterations).toFixed(1)} bytes`); + console.log(`平均 JSON 大小: ${(jsonSize / iterations).toFixed(1)} bytes`); + + expect(protobufTime).toBeGreaterThan(0); + expect(jsonTime).toBeGreaterThan(0); + }); + }); + + describe('批量数据性能测试', () => { + it('大量小对象序列化', () => { + if (skipIfNoProtobuf()) return; + + const count = 5000; + console.log(`\\n=== 大量小对象测试 (${count} 个 Position) ===`); + + // 准备数据 + const positions = Array.from({ length: count }, (_, i) => ({ + x: i * 0.1, + y: i * 0.2, + z: i * 0.05 + })); + + // Protobuf 批量序列化 + const protobufStart = performance.now(); + let protobufSize = 0; + + for (const pos of positions) { + const message = PositionType.create(pos); + const buffer = PositionType.encode(message).finish(); + protobufSize += buffer.length; + } + + const protobufTime = performance.now() - protobufStart; + + // JSON 批量序列化 + const jsonStart = performance.now(); + let jsonSize = 0; + + for (const pos of positions) { + const jsonString = JSON.stringify(pos); + jsonSize += jsonString.length; + } + + const jsonTime = performance.now() - jsonStart; + + console.log(`Protobuf: ${protobufTime.toFixed(2)}ms, ${protobufSize} bytes`); + console.log(`JSON: ${jsonTime.toFixed(2)}ms, ${jsonSize} bytes`); + console.log(`速度: ${protobufTime < jsonTime ? 'Protobuf 更快' : 'JSON 更快'} (${Math.abs(protobufTime - jsonTime).toFixed(2)}ms 差异)`); + console.log(`大小: Protobuf ${protobufSize < jsonSize ? '更小' : '更大'} (${Math.abs(protobufSize - jsonSize)} bytes 差异)`); + console.log(`处理速度: Protobuf ${Math.floor(count / (protobufTime / 1000))} ops/s, JSON ${Math.floor(count / (jsonTime / 1000))} ops/s`); + }); + }); + + describe('真实网络场景模拟', () => { + it('游戏状态同步场景', () => { + if (skipIfNoProtobuf()) return; + + console.log(`\\n=== 游戏状态同步场景 ===`); + + // 模拟 100 个玩家的位置更新 + const playerCount = 100; + const updateData = Array.from({ length: playerCount }, (_, i) => ({ + playerId: i, + x: Math.random() * 1000, + y: Math.random() * 1000, + z: Math.random() * 100, + health: Math.floor(Math.random() * 100), + isMoving: Math.random() > 0.5 + })); + + // 创建组合消息类型（模拟） + const GameUpdateType = root.lookupType('ecs.Position'); // 简化使用 Position + + // Protobuf 序列化所有更新 + const protobufStart = performance.now(); + let protobufTotalSize = 0; + + for (const update of updateData) { + const message = GameUpdateType.create({ + x: update.x, + y: update.y, + z: update.z + }); + const buffer = GameUpdateType.encode(message).finish(); + protobufTotalSize += buffer.length; + } + + const protobufTime = performance.now() - protobufStart; + + // JSON 序列化所有更新 + const jsonStart = performance.now(); + let jsonTotalSize = 0; + + for (const update of updateData) { + const jsonString = JSON.stringify({ + playerId: update.playerId, + x: update.x, + y: update.y, + z: update.z, + health: update.health, + isMoving: update.isMoving + }); + jsonTotalSize += jsonString.length; + } + + const jsonTime = performance.now() - jsonStart; + + console.log(`${playerCount} 个玩家位置更新:`); + console.log(`Protobuf: ${protobufTime.toFixed(2)}ms, ${protobufTotalSize} bytes`); + console.log(`JSON: ${jsonTime.toFixed(2)}ms, ${jsonTotalSize} bytes`); + + // 计算网络传输节省 + const sizeSaving = jsonTotalSize - protobufTotalSize; + const percentSaving = (sizeSaving / jsonTotalSize * 100); + + console.log(`数据大小节省: ${sizeSaving} bytes (${percentSaving.toFixed(1)}%)`); + console.log(`每秒 60 次更新的带宽节省: ${(sizeSaving * 60 / 1024).toFixed(2)} KB/s`); + + expect(protobufTotalSize).toBeGreaterThan(0); + expect(jsonTotalSize).toBeGreaterThan(0); + }); + }); +}); \ No newline at end of file diff --git a/tests/Utils/Serialization/SnapshotManagerIntegration.test.ts b/tests/Utils/Serialization/SnapshotManagerIntegration.test.ts new file mode 100644 index 00000000..4a6bdb60 --- /dev/null +++ b/tests/Utils/Serialization/SnapshotManagerIntegration.test.ts @@ -0,0 +1,370 @@ +/** + * SnapshotManager与Protobuf序列化集成测试 + */ + +import { Entity } from '../../../src/ECS/Entity'; +import { Scene } from '../../../src/ECS/Scene'; +import { Component } from '../../../src/ECS/Component'; +import { SnapshotManager } from '../../../src/Utils/Snapshot/SnapshotManager'; +import { + ProtoSerializable, + ProtoFloat, + ProtoInt32, + ProtoString, + ProtoBool +} from '../../../src/Utils/Serialization/ProtobufDecorators'; + +// 测试组件 +@ProtoSerializable('TestPosition') +class TestPositionComponent extends Component { + @ProtoFloat(1) + public x: number = 0; + + @ProtoFloat(2) + public y: number = 0; + + constructor(x: number = 0, y: number = 0) { + super(); + this.x = x; + this.y = y; + } +} + +@ProtoSerializable('TestVelocity') +class TestVelocityComponent extends Component { + @ProtoFloat(1) + public vx: number = 0; + + @ProtoFloat(2) + public vy: number = 0; + + constructor(vx: number = 0, vy: number = 0) { + super(); + this.vx = vx; + this.vy = vy; + } +} + +@ProtoSerializable('TestHealth') +class TestHealthComponent extends Component { + @ProtoInt32(1) + public maxHealth: number = 100; + + @ProtoInt32(2) + public currentHealth: number = 100; + + @ProtoBool(3) + public isDead: boolean = false; + + constructor(maxHealth: number = 100) { + super(); + this.maxHealth = maxHealth; + this.currentHealth = maxHealth; + } +} + +// 传统JSON序列化组件 +class TraditionalComponent extends Component { + public customData = { + name: 'traditional', + values: [1, 2, 3], + settings: { enabled: true } + }; + + serialize(): any { + return { + customData: this.customData + }; + } + + deserialize(data: any): void { + if (data.customData) { + this.customData = data.customData; + } + } +} + +// 简单组件（使用默认序列化） +class SimpleComponent extends Component { + public value: number = 42; + public text: string = 'simple'; + public flag: boolean = true; +} + +// Mock protobuf.js +const mockProtobuf = { + parse: jest.fn().mockReturnValue({ + root: { + lookupType: jest.fn().mockImplementation((typeName: string) => { + const mockData = { + 'ecs.TestPosition': { x: 10, y: 20 }, + 'ecs.TestVelocity': { vx: 5, vy: 3 }, + 'ecs.TestHealth': { maxHealth: 100, currentHealth: 80, isDead: false } + }; + + return { + verify: jest.fn().mockReturnValue(null), + create: jest.fn().mockImplementation((data) => data), + encode: jest.fn().mockReturnValue({ + finish: jest.fn().mockReturnValue(new Uint8Array([1, 2, 3, 4])) + }), + decode: jest.fn().mockReturnValue(mockData[typeName] || {}), + toObject: jest.fn().mockImplementation((message) => message) + }; + }) + } + }) +}; + +describe('SnapshotManager Protobuf集成', () => { + let snapshotManager: SnapshotManager; + let scene: Scene; + + beforeEach(() => { + snapshotManager = new SnapshotManager(); + snapshotManager.initializeProtobuf(mockProtobuf); + scene = new Scene(); + jest.clearAllMocks(); + }); + + describe('混合序列化快照', () => { + it('应该正确创建包含protobuf和JSON组件的快照', () => { + // 创建实体 + const player = scene.createEntity('Player'); + player.addComponent(new TestPositionComponent(100, 200)); + player.addComponent(new TestVelocityComponent(5, 3)); + player.addComponent(new TestHealthComponent(120)); + player.addComponent(new TraditionalComponent()); + player.addComponent(new SimpleComponent()); + + // 创建快照 + const snapshot = snapshotManager.createSceneSnapshot([player]); + + expect(snapshot).toBeDefined(); + expect(snapshot.entities).toHaveLength(1); + expect(snapshot.entities[0].components).toHaveLength(5); + + // 验证快照包含所有组件 + const componentTypes = snapshot.entities[0].components.map(c => c.type); + expect(componentTypes).toContain('TestPositionComponent'); + expect(componentTypes).toContain('TestVelocityComponent'); + expect(componentTypes).toContain('TestHealthComponent'); + expect(componentTypes).toContain('TraditionalComponent'); + expect(componentTypes).toContain('SimpleComponent'); + }); + + it('应该根据组件类型使用相应的序列化方式', () => { + const entity = scene.createEntity('TestEntity'); + const position = new TestPositionComponent(50, 75); + const traditional = new TraditionalComponent(); + + entity.addComponent(position); + entity.addComponent(traditional); + + const snapshot = snapshotManager.createSceneSnapshot([entity]); + const components = snapshot.entities[0].components; + + // 检查序列化数据格式 + const positionSnapshot = components.find(c => c.type === 'TestPositionComponent'); + const traditionalSnapshot = components.find(c => c.type === 'TraditionalComponent'); + + expect(positionSnapshot).toBeDefined(); + expect(traditionalSnapshot).toBeDefined(); + + // Protobuf组件应该有SerializedData格式 + expect(positionSnapshot!.data).toHaveProperty('type'); + expect(positionSnapshot!.data).toHaveProperty('componentType'); + expect(positionSnapshot!.data).toHaveProperty('data'); + expect(positionSnapshot!.data).toHaveProperty('size'); + }); + }); + + describe('快照恢复', () => { + it('应该正确恢复protobuf序列化的组件', () => { + // 创建原始实体 + const originalEntity = scene.createEntity('Original'); + const originalPosition = new TestPositionComponent(100, 200); + const originalHealth = new TestHealthComponent(150); + originalHealth.currentHealth = 120; + + originalEntity.addComponent(originalPosition); + originalEntity.addComponent(originalHealth); + + // 创建快照 + const snapshot = snapshotManager.createSceneSnapshot([originalEntity]); + + // 创建新实体进行恢复 + const newEntity = scene.createEntity('New'); + newEntity.addComponent(new TestPositionComponent()); + newEntity.addComponent(new TestHealthComponent()); + + // 恢复快照 + snapshotManager.restoreFromSnapshot(snapshot, [newEntity]); + + // 验证数据被正确恢复（注意：由于使用mock，实际值来自mock数据） + const restoredPosition = newEntity.getComponent(TestPositionComponent); + const restoredHealth = newEntity.getComponent(TestHealthComponent); + + expect(restoredPosition).toBeDefined(); + expect(restoredHealth).toBeDefined(); + + // 验证protobuf的decode方法被调用 + expect(mockProtobuf.parse().root.lookupType).toHaveBeenCalled(); + }); + + it('应该正确恢复传统JSON序列化的组件', () => { + const originalEntity = scene.createEntity('Original'); + const originalTraditional = new TraditionalComponent(); + originalTraditional.customData.name = 'modified'; + originalTraditional.customData.values = [4, 5, 6]; + + originalEntity.addComponent(originalTraditional); + + const snapshot = snapshotManager.createSceneSnapshot([originalEntity]); + + const newEntity = scene.createEntity('New'); + const newTraditional = new TraditionalComponent(); + newEntity.addComponent(newTraditional); + + snapshotManager.restoreFromSnapshot(snapshot, [newEntity]); + + // 验证JSON数据被正确恢复 + expect(newTraditional.customData.name).toBe('modified'); + expect(newTraditional.customData.values).toEqual([4, 5, 6]); + }); + + it('应该处理混合序列化的实体恢复', () => { + const originalEntity = scene.createEntity('Mixed'); + const position = new TestPositionComponent(30, 40); + const traditional = new TraditionalComponent(); + const simple = new SimpleComponent(); + + traditional.customData.name = 'mixed_test'; + simple.value = 99; + simple.text = 'updated'; + + originalEntity.addComponent(position); + originalEntity.addComponent(traditional); + originalEntity.addComponent(simple); + + const snapshot = snapshotManager.createSceneSnapshot([originalEntity]); + + const newEntity = scene.createEntity('NewMixed'); + newEntity.addComponent(new TestPositionComponent()); + newEntity.addComponent(new TraditionalComponent()); + newEntity.addComponent(new SimpleComponent()); + + snapshotManager.restoreFromSnapshot(snapshot, [newEntity]); + + // 验证所有组件都被正确恢复 + const restoredTraditional = newEntity.getComponent(TraditionalComponent); + const restoredSimple = newEntity.getComponent(SimpleComponent); + + expect(restoredTraditional!.customData.name).toBe('mixed_test'); + expect(restoredSimple!.value).toBe(99); + expect(restoredSimple!.text).toBe('updated'); + }); + }); + + describe('向后兼容性', () => { + it('应该能够处理旧格式的快照数据', () => { + // 模拟旧格式的快照数据 + const legacySnapshot = { + entities: [{ + id: 1, + name: 'LegacyEntity', + enabled: true, + active: true, + tag: 0, + updateOrder: 0, + components: [{ + type: 'SimpleComponent', + id: 1, + data: { value: 123, text: 'legacy', flag: false }, // 直接的JSON数据 + enabled: true, + config: { includeInSnapshot: true, compressionLevel: 0, syncPriority: 5, enableIncremental: true } + }], + children: [], + timestamp: Date.now() + }], + timestamp: Date.now(), + version: '1.0.0', + type: 'full' as const + }; + + const entity = scene.createEntity('TestEntity'); + entity.addComponent(new SimpleComponent()); + + snapshotManager.restoreFromSnapshot(legacySnapshot, [entity]); + + const component = entity.getComponent(SimpleComponent); + expect(component!.value).toBe(123); + expect(component!.text).toBe('legacy'); + expect(component!.flag).toBe(false); + }); + }); + + describe('错误处理', () => { + it('应该优雅地处理protobuf序列化失败', () => { + // 模拟protobuf验证失败 + const mockType = mockProtobuf.parse().root.lookupType; + mockType.mockImplementation(() => ({ + verify: jest.fn().mockReturnValue('验证失败'), + create: jest.fn(), + encode: jest.fn(), + decode: jest.fn(), + toObject: jest.fn() + })); + + const entity = scene.createEntity('ErrorTest'); + entity.addComponent(new TestPositionComponent(10, 20)); + + // 应该不抛出异常，而是回退到JSON序列化 + expect(() => { + snapshotManager.createSceneSnapshot([entity]); + }).not.toThrow(); + }); + + it('应该优雅地处理protobuf反序列化失败', () => { + const entity = scene.createEntity('Test'); + const position = new TestPositionComponent(10, 20); + entity.addComponent(position); + + const snapshot = snapshotManager.createSceneSnapshot([entity]); + + // 模拟反序列化失败 + const mockType = mockProtobuf.parse().root.lookupType; + mockType.mockImplementation(() => ({ + verify: jest.fn().mockReturnValue(null), + create: jest.fn(), + encode: jest.fn().mockReturnValue({ + finish: jest.fn().mockReturnValue(new Uint8Array([1, 2, 3, 4])) + }), + decode: jest.fn().mockImplementation(() => { + throw new Error('解码失败'); + }), + toObject: jest.fn() + })); + + const newEntity = scene.createEntity('NewTest'); + newEntity.addComponent(new TestPositionComponent()); + + // 应该不抛出异常 + expect(() => { + snapshotManager.restoreFromSnapshot(snapshot, [newEntity]); + }).not.toThrow(); + }); + }); + + describe('统计信息', () => { + it('应该包含protobuf统计信息', () => { + const stats = snapshotManager.getCacheStats(); + + expect(stats).toHaveProperty('snapshotCacheSize'); + expect(stats).toHaveProperty('protobufStats'); + expect(stats.protobufStats).toHaveProperty('registeredComponents'); + expect(stats.protobufStats).toHaveProperty('protobufAvailable'); + expect(stats.protobufStats!.protobufAvailable).toBe(true); + }); + }); +}); \ No newline at end of file diff --git a/tests/Utils/Serialization/index.test.ts b/tests/Utils/Serialization/index.test.ts new file mode 100644 index 00000000..e580aff5 --- /dev/null +++ b/tests/Utils/Serialization/index.test.ts @@ -0,0 +1,17 @@ +/** + * 序列化模块集成测试 + */ + +// 导入所有测试 +import './ProtobufDecorators.test'; +import './ProtobufSerializer.test'; +import './SnapshotManagerIntegration.test'; +import './Performance.test'; + +// 这个文件确保所有序列化相关的测试都被包含在测试套件中 +describe('序列化模块集成测试', () => { + it('应该包含所有序列化测试', () => { + // 这个测试确保模块正确加载 + expect(true).toBe(true); + }); +}); \ No newline at end of file diff --git a/thirdparty/BehaviourTree-ai b/thirdparty/BehaviourTree-ai index 98aba30e..429961dd 160000 --- a/thirdparty/BehaviourTree-ai +++ b/thirdparty/BehaviourTree-ai @@ -1 +1 @@ -Subproject commit 98aba30ec1b2aaa2ac668718da4bec3a8aa9d41e +Subproject commit 429961ddf754bedd5f9a68299577520488a903c8 diff --git a/thirdparty/ecs-astar b/thirdparty/ecs-astar new file mode 160000 index 00000000..878bc297 --- /dev/null +++ b/thirdparty/ecs-astar @@ -0,0 +1 @@ +Subproject commit 878bc297acd0c0c8ab9684b4e7f5f1e05a00f885 diff --git a/thirdparty/mvvm-ui-framework b/thirdparty/mvvm-ui-framework deleted file mode 160000 index e7044b9a..00000000 --- a/thirdparty/mvvm-ui-framework +++ /dev/null @@ -1 +0,0 @@ -Subproject commit e7044b9a7a8eaef76643d03459107eea88a3b5c1