优化性能结构/延迟加载
新增测试代码用于测试性能
This commit is contained in:
YHH
@@ -136,6 +136,22 @@ export class DebugManager {
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}
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break;
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case 'expand_lazy_object':
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this.handleExpandLazyObjectRequest(message);
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break;
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case 'get_component_properties':
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this.handleGetComponentPropertiesRequest(message);
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break;
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case 'get_raw_entity_list':
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this.handleGetRawEntityListRequest(message);
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break;
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case 'get_entity_details':
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this.handleGetEntityDetailsRequest(message);
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break;
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case 'ping':
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this.webSocketManager.send({
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type: 'pong',
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@@ -149,9 +165,139 @@ export class DebugManager {
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}
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} catch (error) {
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// console.error('[ECS Debug] 处理消息失败:', error);
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if (message.requestId) {
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this.webSocketManager.send({
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type: 'error_response',
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requestId: message.requestId,
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error: error instanceof Error ? error.message : String(error)
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});
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}
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}
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}
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/**
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* 处理展开懒加载对象请求
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*/
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private handleExpandLazyObjectRequest(message: any): void {
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try {
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const { entityId, componentIndex, propertyPath, requestId } = message;
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if (entityId === undefined || componentIndex === undefined || !propertyPath) {
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this.webSocketManager.send({
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type: 'expand_lazy_object_response',
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requestId,
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error: '缺少必要参数'
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});
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return;
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}
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const expandedData = this.entityCollector.expandLazyObject(entityId, componentIndex, propertyPath);
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this.webSocketManager.send({
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type: 'expand_lazy_object_response',
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requestId,
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data: expandedData
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});
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} catch (error) {
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this.webSocketManager.send({
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type: 'expand_lazy_object_response',
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requestId: message.requestId,
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error: error instanceof Error ? error.message : String(error)
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});
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}
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}
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/**
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* 处理获取组件属性请求
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*/
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private handleGetComponentPropertiesRequest(message: any): void {
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try {
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const { entityId, componentIndex, requestId } = message;
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if (entityId === undefined || componentIndex === undefined) {
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this.webSocketManager.send({
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type: 'get_component_properties_response',
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requestId,
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error: '缺少必要参数'
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});
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return;
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}
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const properties = this.entityCollector.getComponentProperties(entityId, componentIndex);
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this.webSocketManager.send({
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type: 'get_component_properties_response',
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requestId,
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data: properties
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});
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} catch (error) {
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this.webSocketManager.send({
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type: 'get_component_properties_response',
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requestId: message.requestId,
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error: error instanceof Error ? error.message : String(error)
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});
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}
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}
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/**
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* 处理获取原始实体列表请求
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*/
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private handleGetRawEntityListRequest(message: any): void {
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try {
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const { requestId } = message;
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const rawEntityList = this.entityCollector.getRawEntityList();
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this.webSocketManager.send({
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type: 'get_raw_entity_list_response',
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requestId,
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data: rawEntityList
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});
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} catch (error) {
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this.webSocketManager.send({
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type: 'get_raw_entity_list_response',
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requestId: message.requestId,
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error: error instanceof Error ? error.message : String(error)
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});
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}
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}
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/**
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* 处理获取实体详情请求
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*/
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private handleGetEntityDetailsRequest(message: any): void {
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try {
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const { entityId, requestId } = message;
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if (entityId === undefined) {
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this.webSocketManager.send({
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type: 'get_entity_details_response',
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requestId,
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error: '缺少实体ID参数'
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});
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return;
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}
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const entityDetails = this.entityCollector.getEntityDetails(entityId);
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this.webSocketManager.send({
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type: 'get_entity_details_response',
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requestId,
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data: entityDetails
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});
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} catch (error) {
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this.webSocketManager.send({
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type: 'get_entity_details_response',
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requestId: message.requestId,
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error: error instanceof Error ? error.message : String(error)
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});
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}
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}
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/**
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* 处理内存快照请求
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*/
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@@ -174,60 +320,46 @@ export class DebugManager {
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* 捕获内存快照
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*/
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private captureMemorySnapshot(): any {
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const scene = Core.scene;
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if (!scene) {
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throw new Error('没有活跃的场景');
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}
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const entityList = (scene as any).entities;
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if (!entityList?.buffer) {
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throw new Error('无法访问实体列表');
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}
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const timestamp = Date.now();
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// 1. 收集基础内存信息
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// 使用专门的内存计算方法收集实体数据
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const entityData = this.entityCollector.collectEntityDataWithMemory();
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// 收集其他内存统计
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const baseMemoryInfo = this.collectBaseMemoryInfo();
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// 2. 收集实体内存统计
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const entityMemoryStats = this.collectEntityMemoryStats(entityList);
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// 3. 收集组件内存统计
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const componentMemoryStats = this.collectComponentMemoryStats(entityList);
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// 4. 收集系统内存统计
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const componentMemoryStats = this.collectComponentMemoryStats((Core.scene as any)?.entities);
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const systemMemoryStats = this.collectSystemMemoryStats();
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// 5. 收集对象池内存统计
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const poolMemoryStats = this.collectPoolMemoryStats();
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// 6. 收集性能监控器统计
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const performanceStats = this.collectPerformanceStats();
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// 计算总内存使用量
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const totalEntityMemory = entityData.entitiesPerArchetype.reduce((sum, arch) => sum + arch.memory, 0);
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return {
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timestamp,
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version: '2.0',
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summary: {
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totalEntities: entityList.buffer.length,
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totalEntities: entityData.totalEntities,
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totalMemoryUsage: baseMemoryInfo.usedMemory,
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totalMemoryLimit: baseMemoryInfo.totalMemory,
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memoryUtilization: (baseMemoryInfo.usedMemory / baseMemoryInfo.totalMemory * 100),
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gcCollections: baseMemoryInfo.gcCollections,
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entityMemory: entityMemoryStats.totalMemory,
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entityMemory: totalEntityMemory,
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componentMemory: componentMemoryStats.totalMemory,
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systemMemory: systemMemoryStats.totalMemory,
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poolMemory: poolMemoryStats.totalMemory
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},
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baseMemory: baseMemoryInfo,
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entities: entityMemoryStats,
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entities: {
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totalMemory: totalEntityMemory,
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entityCount: entityData.totalEntities,
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archetypes: entityData.entitiesPerArchetype,
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largestEntities: entityData.topEntitiesByComponents
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},
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components: componentMemoryStats,
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systems: systemMemoryStats,
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pools: poolMemoryStats,
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performance: performanceStats,
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// 保持向后兼容
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totalEntities: entityList.buffer.length,
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totalMemory: entityMemoryStats.totalMemory,
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detailedArchetypes: entityMemoryStats.archetypes
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performance: performanceStats
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};
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}
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@@ -275,87 +407,7 @@ export class DebugManager {
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return memoryInfo;
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}
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/**
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* 收集实体内存统计
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*/
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private collectEntityMemoryStats(entityList: any): any {
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const archetypeStats = new Map<string, { count: number; memory: number; entities: any[] }>();
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const entitySizeDistribution = new Map<string, number>(); // 按大小范围分布
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let totalMemory = 0;
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let maxEntityMemory = 0;
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let minEntityMemory = Number.MAX_VALUE;
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const largestEntities: any[] = [];
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for (const entity of entityList.buffer) {
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if (!entity || entity.destroyed) continue;
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// 生成组件签名
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const componentTypes = entity.components ?
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entity.components.map((c: any) => c.constructor.name).sort() : [];
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const signature = componentTypes.length > 0 ? componentTypes.join(',') : 'Empty';
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// 计算实体内存使用
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const entityMemory = this.entityCollector.estimateEntityMemoryUsage(entity);
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totalMemory += entityMemory;
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maxEntityMemory = Math.max(maxEntityMemory, entityMemory);
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minEntityMemory = Math.min(minEntityMemory, entityMemory);
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// 收集大实体信息
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largestEntities.push({
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id: entity.id,
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name: entity.name || `Entity_${entity.id}`,
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memory: entityMemory,
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componentCount: componentTypes.length,
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componentTypes: componentTypes
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});
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// 内存大小分布统计
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const sizeCategory = this.getMemorySizeCategory(entityMemory);
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entitySizeDistribution.set(sizeCategory, (entitySizeDistribution.get(sizeCategory) || 0) + 1);
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// 更新原型统计
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if (!archetypeStats.has(signature)) {
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archetypeStats.set(signature, { count: 0, memory: 0, entities: [] });
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}
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const stats = archetypeStats.get(signature)!;
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stats.count++;
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stats.memory += entityMemory;
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stats.entities.push({
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id: entity.id,
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name: entity.name || `Entity_${entity.id}`,
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memory: entityMemory,
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componentCount: componentTypes.length
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});
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}
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// 排序并限制返回的实体数量
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largestEntities.sort((a, b) => b.memory - a.memory);
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// 转换原型统计
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const archetypes = Array.from(archetypeStats.entries()).map(([signature, stats]) => ({
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signature,
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count: stats.count,
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memory: stats.memory,
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averageMemory: stats.memory / stats.count,
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percentage: totalMemory > 0 ? (stats.memory / totalMemory * 100) : 0,
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entities: stats.entities.sort((a, b) => b.memory - a.memory).slice(0, 5) // 只返回前5个最大的
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})).sort((a, b) => b.memory - a.memory);
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return {
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totalMemory,
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entityCount: entityList.buffer.length,
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averageEntityMemory: totalMemory / entityList.buffer.length,
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maxEntityMemory,
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minEntityMemory: minEntityMemory === Number.MAX_VALUE ? 0 : minEntityMemory,
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archetypes,
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largestEntities: largestEntities.slice(0, 10),
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sizeDistribution: Array.from(entitySizeDistribution.entries()).map(([category, count]) => ({
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category,
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count,
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percentage: (count / entityList.buffer.length * 100)
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}))
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};
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}
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/**
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* 收集组件内存统计
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