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新增scenemanager，重构core类减少多世界造成的性能压力

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This commit is contained in:
YHH
2025-10-09 23:33:11 +08:00
parent 79f7c89e23
commit 7339e7ecec
10 changed files with 876 additions and 1103 deletions
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168
packages/core/tests/Core.test.ts
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@@ -1,10 +1,10 @@
import { Core } from '../src/Core';
import { Scene } from '../src/ECS/Scene';
import { SceneManager } from '../src/ECS/SceneManager';
import { Entity } from '../src/ECS/Entity';
import { Component } from '../src/ECS/Component';
import { GlobalManager } from '../src/Utils/GlobalManager';
import { ITimer } from '../src/Utils/Timers/ITimer';
import { WorldManager } from '../src/ECS/WorldManager';
// 测试组件
class TestComponent extends Component {
@@ -65,10 +65,9 @@ describe('Core - 核心管理系统测试', () => {
beforeEach(() => {
// 清除之前的实例
(Core as any)._instance = null;
// 重置WorldManager全局状态
WorldManager.reset();
// 注意：WorldManager不再是单例，无需reset
// 模拟console.warn以避免测试输出
originalConsoleWarn = console.warn;
console.warn = jest.fn();
@@ -77,12 +76,11 @@ describe('Core - 核心管理系统测试', () => {
afterEach(() => {
// 恢复console.warn
console.warn = originalConsoleWarn;
// 清理Core实例
(Core as any)._instance = null;
// 重置WorldManager全局状态
WorldManager.reset();
if (Core.Instance) {
Core.destroy();
}
});
describe('实例创建和管理', () => {
@@ -128,96 +126,36 @@ describe('Core - 核心管理系统测试', () => {
});
});
describe('场景管理', () => {
// 注意：场景管理功能已移至SceneManager
// 相关测试请查看 SceneManager.test.ts
describe('更新循环 - 全局服务', () => {
let core: Core;
let testScene: TestScene;
beforeEach(() => {
core = Core.create(true);
testScene = new TestScene();
});
test('应该能够设置场景', () => {
Core.setScene(testScene);
expect(Core.scene).toBe(testScene);
expect(testScene.beginCalled).toBe(true);
});
test('应该能够使用推荐的setScene方法设置场景', () => {
const scene = Core.setScene(testScene);
expect(Core.scene).toBe(testScene);
expect(testScene.beginCalled).toBe(true);
expect(scene).toBe(testScene); // 应该返回场景实例
});
test('设置新场景应该触发场景切换', () => {
const firstScene = new TestScene();
const secondScene = new TestScene();
// 设置第一个场景
Core.setScene(firstScene);
expect(firstScene.beginCalled).toBe(true);
// 设置第二个场景（应该在下一帧切换）
Core.setScene(secondScene);
// 模拟更新循环触发场景切换
Core.update(0.016);
expect(firstScene.endCalled).toBe(true);
expect(secondScene.beginCalled).toBe(true);
expect(Core.scene).toBe(secondScene);
});
test('获取场景在未设置时应该返回null', () => {
// 创建全新的Core实例，确保没有场景设置
const core = Core.create(false);
expect(Core.scene).toBeNull();
});
});
describe('更新循环', () => {
let core: Core;
let testScene: TestScene;
let globalManager: TestGlobalManager;
beforeEach(() => {
core = Core.create(true);
testScene = new TestScene();
globalManager = new TestGlobalManager();
Core.registerGlobalManager(globalManager);
Core.setScene(testScene);
});
test('应该能够执行更新循环', () => {
const deltaTime = 0.016;
Core.update(deltaTime);
expect(testScene.updateCallCount).toBe(1);
test('应该能够更新全局管理器', () => {
Core.update(0.016);
expect(globalManager.updateCallCount).toBe(1);
});
test('暂停状态下不应该执行更新', () => {
Core.paused = true;
Core.update(0.016);
expect(testScene.updateCallCount).toBe(0);
expect(globalManager.updateCallCount).toBe(0);
// 恢复状态
Core.paused = false;
});
test('禁用的全局管理器不应该被更新', () => {
globalManager.enabled = false;
Core.update(0.016);
expect(globalManager.updateCallCount).toBe(0);
});
@@ -225,8 +163,6 @@ describe('Core - 核心管理系统测试', () => {
Core.update(0.016);
Core.update(0.016);
Core.update(0.016);
expect(testScene.updateCallCount).toBe(3);
expect(globalManager.updateCallCount).toBe(3);
});
});
@@ -410,41 +346,8 @@ describe('Core - 核心管理系统测试', () => {
});
});
describe('ECS API集成', () => {
let core: Core;
let testScene: TestScene;
beforeEach(() => {
core = Core.create(true);
testScene = new TestScene();
});
test('设置支持ECS的场景应该初始化ECS API', () => {
// 模拟带有querySystem和eventSystem的场景
const ecsScene = Object.assign(testScene, {
querySystem: { query: jest.fn() },
eventSystem: { emit: jest.fn() }
});
Core.setScene(ecsScene);
expect(Core.ecsAPI).toBeDefined();
});
test('设置普通场景不应该初始化ECS API', () => {
// 创建一个普通场景对象（不继承Scene）
const plainScene = {
initialize: () => {},
begin: () => {},
end: () => {},
update: () => {}
};
Core.setScene(plainScene as any);
expect(Core.ecsAPI).toBeNull();
});
});
// ECS API 现在由 SceneManager 管理
// 相关测试请查看 SceneManager.test.ts
describe('性能监控集成', () => {
let core: Core;
@@ -455,52 +358,21 @@ describe('Core - 核心管理系统测试', () => {
test('调试模式下应该启用性能监控', () => {
const performanceMonitor = (core as any)._performanceMonitor;
expect(performanceMonitor).toBeDefined();
// 性能监控器应该在调试模式下被启用
expect(performanceMonitor.isEnabled).toBe(true);
});
test('更新循环应该包含性能监控', () => {
const scene = new TestScene();
Core.setScene(scene);
const performanceMonitor = (core as any)._performanceMonitor;
const startMonitoringSpy = jest.spyOn(performanceMonitor, 'startMonitoring');
const endMonitoringSpy = jest.spyOn(performanceMonitor, 'endMonitoring');
Core.update(0.016);
expect(startMonitoringSpy).toHaveBeenCalled();
expect(endMonitoringSpy).toHaveBeenCalled();
});
});
describe('错误处理', () => {
test('设置null场景应该被忽略', () => {
const core = Core.create(false);
// Core的新架构中场景不能直接设置为null
// 默认情况下Core.scene应该为null（没有设置场景时）
expect(Core.scene).toBeNull();
});
test('应该处理场景更新中的异常', () => {
const core = Core.create(true);
const errorScene = new TestScene();
// 模拟场景更新抛出异常
errorScene.update = () => {
throw new Error('Test error');
};
Core.setScene(errorScene);
// 由于Core目前不捕获场景异常，我们预期它会抛出异常
// 这是一个已知的行为，可以在未来版本中改进
expect(() => {
Core.update(0.016);
}).toThrow('Test error');
});
});
});