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style(core): ESLint自动修复代码格式问题 (#210)

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This commit is contained in:
YHH
2025-11-01 17:41:50 +08:00
committed by GitHub
parent 4355538d8d
commit 620f3eecc7
80 changed files with 634 additions and 640 deletions
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26
packages/core/src/ECS/Core/ArchetypeSystem.ts
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@@ -1,7 +1,7 @@
import { Entity } from '../Entity';
import { ComponentType, ComponentRegistry } from './ComponentStorage';
import { BitMask64Data, BitMask64Utils } from "../Utils";
import { BitMaskHashMap } from "../Utils/BitMaskHashMap";
import { BitMask64Data, BitMask64Utils } from '../Utils';
import { BitMaskHashMap } from '../Utils/BitMaskHashMap';
/**
* 原型标识符
@@ -32,7 +32,7 @@ export interface ArchetypeQueryResult {
/**
* Archetype系统
*
*
* 根据实体的组件组合将实体分组到不同的原型中，提供高效的查询性能。
*/
export class ArchetypeSystem {
@@ -50,7 +50,7 @@ export class ArchetypeSystem {
/** 所有原型 */
private _allArchetypes: Archetype[] = [];
/**
* 添加实体到原型系统
*/
@@ -66,7 +66,7 @@ export class ArchetypeSystem {
archetype.entities.add(entity);
this._entityToArchetype.set(entity, archetype);
}
/**
* 从原型系统中移除实体
*/
@@ -118,7 +118,7 @@ export class ArchetypeSystem {
this._entityToArchetype.set(entity, newArchetype);
}
/**
* 查询包含指定组件组合的原型
*
@@ -198,14 +198,14 @@ export class ArchetypeSystem {
totalEntities
};
}
/**
* 获取实体所属的原型
*/
public getEntityArchetype(entity: Entity): Archetype | undefined {
return this._entityToArchetype.get(entity);
}
/**
* 获取所有原型
*/
@@ -247,7 +247,7 @@ export class ArchetypeSystem {
*/
private updateAllArchetypeArrays(): void {
this._allArchetypes = [];
for (let archetype of this._archetypes.values()) {
for (const archetype of this._archetypes.values()) {
this._allArchetypes.push(archetype);
}
}
@@ -258,18 +258,18 @@ export class ArchetypeSystem {
private getEntityComponentTypes(entity: Entity): ComponentType[] {
let componentTypes = this._entityComponentTypesCache.get(entity);
if (!componentTypes) {
componentTypes = entity.components.map(component => component.constructor as ComponentType);
componentTypes = entity.components.map((component) => component.constructor as ComponentType);
this._entityComponentTypesCache.set(entity, componentTypes);
}
return componentTypes;
}
/**
* 生成原型ID
* 使用ComponentRegistry确保与Entity.componentMask使用相同的bitIndex
*/
private generateArchetypeId(componentTypes: ComponentType[]): ArchetypeId {
let mask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const mask = BitMask64Utils.clone(BitMask64Utils.ZERO);
for (const type of componentTypes) {
if (!ComponentRegistry.isRegistered(type)) {
ComponentRegistry.register(type);
@@ -279,7 +279,7 @@ export class ArchetypeSystem {
}
return mask;
}
/**
* 创建新原型
*/

2
packages/core/src/ECS/Core/ComponentPool.ts
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@@ -356,4 +356,4 @@ export class ComponentPoolManager {
return maxSize > 0 ? (used / maxSize * 100) : 0;
}
}
}

17
packages/core/src/ECS/Core/ComponentStorage.ts
View File

@@ -9,7 +9,6 @@ import { ComponentRegistry, ComponentType } from './ComponentStorage/ComponentRe
export { ComponentRegistry, ComponentType };
/**
* 高性能组件存储器
*/
@@ -21,7 +20,7 @@ export class ComponentStorage<T extends Component> {
constructor(componentType: ComponentType<T>) {
this.componentType = componentType;
// 确保组件类型已注册
if (!ComponentRegistry.isRegistered(componentType)) {
ComponentRegistry.register(componentType);
@@ -152,7 +151,7 @@ export class ComponentStorage<T extends Component> {
usedSlots: number;
freeSlots: number;
fragmentation: number;
} {
} {
const totalSlots = this.dense.length;
const usedSlots = this.dense.length;
const freeSlots = 0; // 永远无空洞
@@ -342,15 +341,15 @@ export class ComponentStorageManager {
* @returns 组件位掩码
*/
public getComponentMask(entityId: number): BitMask64Data {
let mask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const mask = BitMask64Utils.clone(BitMask64Utils.ZERO);
for (const [componentType, storage] of this.storages.entries()) {
if (storage.hasComponent(entityId)) {
const componentMask = ComponentRegistry.getBitMask(componentType as ComponentType);
BitMask64Utils.orInPlace(mask, componentMask);
}
}
return mask;
}
@@ -360,12 +359,12 @@ export class ComponentStorageManager {
*/
public getAllStats(): Map<string, { totalSlots: number; usedSlots: number; freeSlots: number; fragmentation: number }> {
const stats = new Map<string, { totalSlots: number; usedSlots: number; freeSlots: number; fragmentation: number }>();
for (const [componentType, storage] of this.storages.entries()) {
const typeName = getComponentTypeName(componentType as ComponentType);
stats.set(typeName, storage.getStats());
}
return stats;
}
@@ -378,4 +377,4 @@ export class ComponentStorageManager {
}
this.storages.clear();
}
}
}

8
packages/core/src/ECS/Core/ComponentStorage/ComponentRegistry.ts
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@@ -153,7 +153,7 @@ export class ComponentRegistry {
*/
public static createSingleComponentMask(componentName: string): BitMask64Data {
const cacheKey = `single:${componentName}`;
if (this.maskCache.has(cacheKey)) {
return this.maskCache.get(cacheKey)!;
}
@@ -176,12 +176,12 @@ export class ComponentRegistry {
public static createComponentMask(componentNames: string[]): BitMask64Data {
const sortedNames = [...componentNames].sort();
const cacheKey = `multi:${sortedNames.join(',')}`;
if (this.maskCache.has(cacheKey)) {
return this.maskCache.get(cacheKey)!;
}
let mask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const mask = BitMask64Utils.clone(BitMask64Utils.ZERO);
for (const name of componentNames) {
const componentId = this.getComponentId(name);
if (componentId !== undefined) {
@@ -212,4 +212,4 @@ export class ComponentRegistry {
this.maskCache.clear();
this.nextBitIndex = 0;
}
}
}

2
packages/core/src/ECS/Core/Events/index.ts
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@@ -1,2 +1,2 @@
export { EventBus, GlobalEventBus } from '../EventBus';
export { TypeSafeEventSystem, EventListenerConfig, EventStats } from '../EventSystem';
export { TypeSafeEventSystem, EventListenerConfig, EventStats } from '../EventSystem';

2
packages/core/src/ECS/Core/FluentAPI.ts
View File

@@ -8,4 +8,4 @@ export {
createECSAPI,
initializeECS,
ECS
} from './FluentAPI/index';
} from './FluentAPI/index';

2
packages/core/src/ECS/Core/FluentAPI/ComponentBuilder.ts
View File

@@ -52,4 +52,4 @@ export class ComponentBuilder<T extends Component> {
public build(): T {
return this.component;
}
}
}

14
packages/core/src/ECS/Core/FluentAPI/ECSFluentAPI.ts
View File

@@ -47,7 +47,7 @@ export class ECSFluentAPI {
* @returns 组件构建器
*/
public createComponent<T extends Component>(
componentClass: new (...args: unknown[]) => T,
componentClass: new (...args: unknown[]) => T,
...args: unknown[]
): ComponentBuilder<T> {
return new ComponentBuilder(componentClass, ...args);
@@ -164,7 +164,7 @@ export class ECSFluentAPI {
componentStats: Map<string, unknown>;
queryStats: unknown;
eventStats: Map<string, unknown>;
} {
} {
return {
entityCount: this.scene.entities.count,
systemCount: this.scene.systems.length,
@@ -183,8 +183,8 @@ export class ECSFluentAPI {
* @returns ECS流式API实例
*/
export function createECSAPI(
scene: IScene,
querySystem: QuerySystem,
scene: IScene,
querySystem: QuerySystem,
eventSystem: TypeSafeEventSystem
): ECSFluentAPI {
return new ECSFluentAPI(scene, querySystem, eventSystem);
@@ -202,9 +202,9 @@ export let ECS: ECSFluentAPI;
* @param eventSystem 事件系统
*/
export function initializeECS(
scene: IScene,
querySystem: QuerySystem,
scene: IScene,
querySystem: QuerySystem,
eventSystem: TypeSafeEventSystem
): void {
ECS = createECSAPI(scene, querySystem, eventSystem);
}
}

2
packages/core/src/ECS/Core/FluentAPI/EntityBatchOperator.ts
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@@ -95,4 +95,4 @@ export class EntityBatchOperator {
public count(): number {
return this.entities.length;
}
}
}

6
packages/core/src/ECS/Core/FluentAPI/EntityBuilder.ts
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@@ -15,7 +15,7 @@ export class EntityBuilder {
this.scene = scene;
this.storageManager = storageManager;
const id = scene.identifierPool.checkOut();
this.entity = new Entity("", id);
this.entity = new Entity('', id);
this.entity.scene = this.scene as any;
}
@@ -92,7 +92,7 @@ export class EntityBuilder {
* @returns 实体构建器
*/
public configure<T extends Component>(
componentType: ComponentType<T>,
componentType: ComponentType<T>,
configurator: (component: T) => void
): EntityBuilder {
const component = this.entity.getComponent(componentType);
@@ -199,4 +199,4 @@ export class EntityBuilder {
newBuilder.entity = this.entity; // 实际应该是深度克隆
return newBuilder;
}
}
}

2
packages/core/src/ECS/Core/FluentAPI/SceneBuilder.ts
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@@ -87,4 +87,4 @@ export class SceneBuilder {
public build(): Scene {
return this.scene;
}
}
}

2
packages/core/src/ECS/Core/FluentAPI/index.ts
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@@ -2,4 +2,4 @@ export { EntityBuilder } from './EntityBuilder';
export { SceneBuilder } from './SceneBuilder';
export { ComponentBuilder } from './ComponentBuilder';
export { EntityBatchOperator } from './EntityBatchOperator';
export { ECSFluentAPI, createECSAPI, initializeECS, ECS } from './ECSFluentAPI';
export { ECSFluentAPI, createECSAPI, initializeECS, ECS } from './ECSFluentAPI';

1
packages/core/src/ECS/Core/Query/index.ts
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@@ -1,3 +1,2 @@
export { QuerySystem } from '../QuerySystem';
export { ECSFluentAPI, createECSAPI } from '../FluentAPI';

2
packages/core/src/ECS/Core/QuerySystem.ts
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@@ -882,7 +882,7 @@ export class QuerySystem {
size: number;
hitRate: string;
};
} {
} {
return {
entityCount: this._entities.length,
indexStats: {

2
packages/core/src/ECS/Core/ReactiveQuery.ts
View File

@@ -136,7 +136,7 @@ export class ReactiveQuery {
private generateQueryId(): string {
const typeStr = this._condition.type;
const componentsStr = this._condition.componentTypes
.map(t => t.name)
.map((t) => t.name)
.sort()
.join(',');
return `${typeStr}:${componentsStr}`;

102
packages/core/src/ECS/Core/SoAStorage.ts
View File

@@ -345,12 +345,12 @@ export class SoAStorage<T extends Component> {
private _size = 0;
private _capacity = 1000;
public readonly type: ComponentType<T>;
constructor(componentType: ComponentType<T>) {
this.type = componentType;
this.initializeFields(componentType);
}
private initializeFields(componentType: ComponentType<T>): void {
const instance = new componentType();
const highPrecisionFields = (componentType as any).__highPrecisionFields || new Set();
@@ -368,12 +368,12 @@ export class SoAStorage<T extends Component> {
const serializeSetFields = (componentType as any).__serializeSetFields || new Set();
const serializeArrayFields = (componentType as any).__serializeArrayFields || new Set();
// const deepCopyFields = (componentType as any).__deepCopyFields || new Set(); // 未使用，但保留供future使用
for (const key in instance) {
if (instance.hasOwnProperty(key) && key !== 'id') {
const value = (instance as any)[key];
const type = typeof value;
if (type === 'number') {
if (highPrecisionFields.has(key)) {
// 标记为高精度，作为复杂对象处理
@@ -438,14 +438,14 @@ export class SoAStorage<T extends Component> {
}
}
}
public addComponent(entityId: number, component: T): void {
if (this.entityToIndex.has(entityId)) {
const index = this.entityToIndex.get(entityId)!;
this.updateComponentAtIndex(index, component);
return;
}
let index: number;
if (this.freeIndices.length > 0) {
index = this.freeIndices.pop()!;
@@ -455,13 +455,13 @@ export class SoAStorage<T extends Component> {
this.resize(this._capacity * 2);
}
}
this.entityToIndex.set(entityId, index);
this.indexToEntity[index] = entityId;
this.updateComponentAtIndex(index, component);
this._size++;
}
private updateComponentAtIndex(index: number, component: T): void {
const entityId = this.indexToEntity[index]!;
const complexFieldMap = new Map<string, any>();
@@ -470,13 +470,13 @@ export class SoAStorage<T extends Component> {
const serializeSetFields = (this.type as any).__serializeSetFields || new Set();
const serializeArrayFields = (this.type as any).__serializeArrayFields || new Set();
const deepCopyFields = (this.type as any).__deepCopyFields || new Set();
// 处理所有字段
for (const key in component) {
if (component.hasOwnProperty(key) && key !== 'id') {
const value = (component as any)[key];
const type = typeof value;
if (type === 'number') {
if (highPrecisionFields.has(key) || !this.fields.has(key)) {
// 标记为高精度或未在TypedArray中的数值作为复杂对象存储
@@ -487,7 +487,7 @@ export class SoAStorage<T extends Component> {
array[index] = value;
}
} else if (type === 'boolean' && this.fields.has(key)) {
// 布尔值存储到TypedArray
// 布尔值存储到TypedArray
const array = this.fields.get(key)!;
array[index] = value ? 1 : 0;
} else if (this.stringFields.has(key)) {
@@ -509,13 +509,13 @@ export class SoAStorage<T extends Component> {
}
}
}
// 存储复杂字段
if (complexFieldMap.size > 0) {
this.complexFields.set(entityId, complexFieldMap);
}
}
/**
* 序列化值为JSON字符串
*/
@@ -539,14 +539,14 @@ export class SoAStorage<T extends Component> {
return '{}';
}
}
/**
* 反序列化JSON字符串为值
*/
private deserializeValue(serialized: string, key: string, mapFields: Set<string>, setFields: Set<string>, arrayFields: Set<string>): any {
try {
const parsed = JSON.parse(serialized);
if (mapFields.has(key)) {
// 恢复Map
return new Map(parsed);
@@ -564,7 +564,7 @@ export class SoAStorage<T extends Component> {
return null;
}
}
/**
* 深拷贝对象
*/
@@ -572,15 +572,15 @@ export class SoAStorage<T extends Component> {
if (obj === null || typeof obj !== 'object') {
return obj;
}
if (obj instanceof Date) {
return new Date(obj.getTime());
}
if (obj instanceof Array) {
return obj.map(item => this.deepClone(item));
return obj.map((item) => this.deepClone(item));
}
if (obj instanceof Map) {
const cloned = new Map();
for (const [key, value] of obj.entries()) {
@@ -588,7 +588,7 @@ export class SoAStorage<T extends Component> {
}
return cloned;
}
if (obj instanceof Set) {
const cloned = new Set();
for (const value of obj.values()) {
@@ -596,7 +596,7 @@ export class SoAStorage<T extends Component> {
}
return cloned;
}
// 普通对象
const cloned: any = {};
for (const key in obj) {
@@ -606,36 +606,36 @@ export class SoAStorage<T extends Component> {
}
return cloned;
}
public getComponent(entityId: number): T | null {
const index = this.entityToIndex.get(entityId);
if (index === undefined) {
return null;
}
// 创建真正的组件实例以保持兼容性
const component = new this.type() as any;
const serializeMapFields = (this.type as any).__serializeMapFields || new Set();
const serializeSetFields = (this.type as any).__serializeSetFields || new Set();
const serializeArrayFields = (this.type as any).__serializeArrayFields || new Set();
// 恢复数值字段
for (const [fieldName, array] of this.fields.entries()) {
const value = array[index];
const fieldType = this.getFieldType(fieldName);
if (fieldType === 'boolean') {
component[fieldName] = value === 1;
} else {
component[fieldName] = value;
}
}
// 恢复字符串字段
for (const [fieldName, stringArray] of this.stringFields.entries()) {
component[fieldName] = stringArray[index];
}
// 恢复序列化字段
for (const [fieldName, serializedArray] of this.serializedFields.entries()) {
const serialized = serializedArray[index];
@@ -643,7 +643,7 @@ export class SoAStorage<T extends Component> {
component[fieldName] = this.deserializeValue(serialized, fieldName, serializeMapFields, serializeSetFields, serializeArrayFields);
}
}
// 恢复复杂字段
const complexFieldMap = this.complexFields.get(entityId);
if (complexFieldMap) {
@@ -651,39 +651,39 @@ export class SoAStorage<T extends Component> {
component[fieldName] = value;
}
}
return component as T;
}
private getFieldType(fieldName: string): string {
// 通过创建临时实例检查字段类型
const tempInstance = new this.type();
const value = (tempInstance as any)[fieldName];
return typeof value;
}
public hasComponent(entityId: number): boolean {
return this.entityToIndex.has(entityId);
}
public removeComponent(entityId: number): T | null {
const index = this.entityToIndex.get(entityId);
if (index === undefined) {
return null;
}
// 获取组件副本以便返回
const component = this.getComponent(entityId);
// 清理复杂字段
this.complexFields.delete(entityId);
this.entityToIndex.delete(entityId);
this.freeIndices.push(index);
this._size--;
return component;
}
private resize(newCapacity: number): void {
// 调整数值字段的TypedArray
for (const [fieldName, oldArray] of this.fields.entries()) {
@@ -716,7 +716,7 @@ export class SoAStorage<T extends Component> {
newArray.set(oldArray);
this.fields.set(fieldName, newArray);
}
// 调整字符串字段的数组
for (const [fieldName, oldArray] of this.stringFields.entries()) {
const newArray = new Array(newCapacity);
@@ -725,7 +725,7 @@ export class SoAStorage<T extends Component> {
}
this.stringFields.set(fieldName, newArray);
}
// 调整序列化字段的数组
for (const [fieldName, oldArray] of this.serializedFields.entries()) {
const newArray = new Array(newCapacity);
@@ -734,14 +734,14 @@ export class SoAStorage<T extends Component> {
}
this.serializedFields.set(fieldName, newArray);
}
this._capacity = newCapacity;
}
public getActiveIndices(): number[] {
return Array.from(this.entityToIndex.values());
}
public getFieldArray(fieldName: string): SupportedTypedArray | null {
return this.fields.get(fieldName) || null;
}
@@ -749,38 +749,38 @@ export class SoAStorage<T extends Component> {
public getTypedFieldArray<K extends keyof T>(fieldName: K): SupportedTypedArray | null {
return this.fields.get(String(fieldName)) || null;
}
public getEntityIndex(entityId: number): number | undefined {
return this.entityToIndex.get(entityId);
}
public getEntityIdByIndex(index: number): number | undefined {
return this.indexToEntity[index];
}
public size(): number {
return this._size;
}
public clear(): void {
this.entityToIndex.clear();
this.indexToEntity = [];
this.freeIndices = [];
this.complexFields.clear();
this._size = 0;
// 重置数值字段数组
for (const array of this.fields.values()) {
array.fill(0);
}
// 重置字符串字段数组
for (const stringArray of this.stringFields.values()) {
for (let i = 0; i < stringArray.length; i++) {
stringArray[i] = undefined as any;
}
}
// 重置序列化字段数组
for (const serializedArray of this.serializedFields.values()) {
for (let i = 0; i < serializedArray.length; i++) {
@@ -884,7 +884,7 @@ export class SoAStorage<T extends Component> {
bytesPerElement = 4;
typeName = 'unknown';
}
const memory = array.length * bytesPerElement;
totalMemory += memory;
@@ -914,4 +914,4 @@ export class SoAStorage<T extends Component> {
const activeIndices = this.getActiveIndices();
operation(this.fields, activeIndices);
}
}
}

2
packages/core/src/ECS/Core/Storage/index.ts
View File

@@ -1,3 +1,3 @@
export { ComponentPool, ComponentPoolManager } from '../ComponentPool';
export { ComponentStorage, ComponentRegistry } from '../ComponentStorage';
export { EnableSoA, HighPrecision, Float64, Float32, Int32, SerializeMap, SoAStorage } from '../SoAStorage';
export { EnableSoA, HighPrecision, Float64, Float32, Int32, SerializeMap, SoAStorage } from '../SoAStorage';

2
packages/core/src/ECS/Core/StorageDecorators.ts
View File

@@ -46,4 +46,4 @@ export {
// 类型定义
SupportedTypedArray
} from './SoAStorage';
} from './SoAStorage';

36
packages/core/src/ECS/CoreEvents.ts
View File

@@ -13,14 +13,14 @@ export enum ECSEventType {
ENTITY_TAG_ADDED = 'entity:tag:added',
ENTITY_TAG_REMOVED = 'entity:tag:removed',
ENTITY_NAME_CHANGED = 'entity:name:changed',
// 组件相关事件
COMPONENT_ADDED = 'component:added',
COMPONENT_REMOVED = 'component:removed',
COMPONENT_MODIFIED = 'component:modified',
COMPONENT_ENABLED = 'component:enabled',
COMPONENT_DISABLED = 'component:disabled',
// 系统相关事件
SYSTEM_ADDED = 'system:added',
SYSTEM_REMOVED = 'system:removed',
@@ -29,7 +29,7 @@ export enum ECSEventType {
SYSTEM_PROCESSING_START = 'system:processing:start',
SYSTEM_PROCESSING_END = 'system:processing:end',
SYSTEM_ERROR = 'system:error',
// 场景相关事件
SCENE_CREATED = 'scene:created',
SCENE_DESTROYED = 'scene:destroyed',
@@ -37,41 +37,41 @@ export enum ECSEventType {
SCENE_DEACTIVATED = 'scene:deactivated',
SCENE_PAUSED = 'scene:paused',
SCENE_RESUMED = 'scene:resumed',
// 查询相关事件
QUERY_EXECUTED = 'query:executed',
QUERY_CACHE_HIT = 'query:cache:hit',
QUERY_CACHE_MISS = 'query:cache:miss',
QUERY_OPTIMIZED = 'query:optimized',
// 性能相关事件
PERFORMANCE_WARNING = 'performance:warning',
PERFORMANCE_CRITICAL = 'performance:critical',
MEMORY_USAGE_HIGH = 'memory:usage:high',
FRAME_RATE_DROP = 'frame:rate:drop',
// 索引相关事件
INDEX_CREATED = 'index:created',
INDEX_UPDATED = 'index:updated',
INDEX_OPTIMIZED = 'index:optimized',
// Archetype相关事件
ARCHETYPE_CREATED = 'archetype:created',
ARCHETYPE_ENTITY_ADDED = 'archetype:entity:added',
ARCHETYPE_ENTITY_REMOVED = 'archetype:entity:removed',
// 脏标记相关事件
DIRTY_MARK_ADDED = 'dirty:mark:added',
DIRTY_BATCH_PROCESSED = 'dirty:batch:processed',
// 错误和警告事件
ERROR_OCCURRED = 'error:occurred',
WARNING_ISSUED = 'warning:issued',
// 生命周期事件
FRAMEWORK_INITIALIZED = 'framework:initialized',
FRAMEWORK_SHUTDOWN = 'framework:shutdown',
// 调试相关事件
DEBUG_INFO = 'debug:info',
DEBUG_STATS_UPDATED = 'debug:stats:updated'
@@ -105,7 +105,7 @@ export const EVENT_TYPES = {
TAG_REMOVED: ECSEventType.ENTITY_TAG_REMOVED,
NAME_CHANGED: ECSEventType.ENTITY_NAME_CHANGED
},
// 组件事件
COMPONENT: {
ADDED: ECSEventType.COMPONENT_ADDED,
@@ -114,7 +114,7 @@ export const EVENT_TYPES = {
ENABLED: ECSEventType.COMPONENT_ENABLED,
DISABLED: ECSEventType.COMPONENT_DISABLED
},
// 系统事件
SYSTEM: {
ADDED: ECSEventType.SYSTEM_ADDED,
@@ -125,7 +125,7 @@ export const EVENT_TYPES = {
PROCESSING_END: ECSEventType.SYSTEM_PROCESSING_END,
ERROR: ECSEventType.SYSTEM_ERROR
},
// 性能事件
PERFORMANCE: {
WARNING: ECSEventType.PERFORMANCE_WARNING,
@@ -147,7 +147,7 @@ export class EventTypeValidator {
...Object.values(EVENT_TYPES.SYSTEM),
...Object.values(EVENT_TYPES.PERFORMANCE)
]);
/**
* 验证事件类型是否有效
* @param eventType 事件类型
@@ -156,7 +156,7 @@ export class EventTypeValidator {
public static isValid(eventType: string): boolean {
return this.validTypes.has(eventType);
}
/**
* 获取所有有效的事件类型
* @returns 事件类型数组
@@ -164,7 +164,7 @@ export class EventTypeValidator {
public static getAllValidTypes(): string[] {
return Array.from(this.validTypes);
}
/**
* 添加自定义事件类型
* @param eventType 事件类型
@@ -172,7 +172,7 @@ export class EventTypeValidator {
public static addCustomType(eventType: string): void {
this.validTypes.add(eventType);
}
/**
* 移除自定义事件类型
* @param eventType 事件类型

24
packages/core/src/ECS/Decorators/TypeDecorators.ts
View File

@@ -1,6 +1,6 @@
import type {Component} from '../Component';
import type {EntitySystem} from '../Systems';
import {ComponentType} from "../../Types";
import type { Component } from '../Component';
import type { EntitySystem } from '../Systems';
import { ComponentType } from '../../Types';
/**
* 存储组件类型名称的Symbol键
@@ -15,7 +15,7 @@ export const SYSTEM_TYPE_NAME = Symbol('SystemTypeName');
/**
* 组件类型装饰器
* 用于为组件类指定固定的类型名称，避免在代码混淆后失效
*
*
* @param typeName 组件类型名称
* @example
* ```typescript
@@ -31,10 +31,10 @@ export function ECSComponent(typeName: string) {
if (!typeName || typeof typeName !== 'string') {
throw new Error('ECSComponent装饰器必须提供有效的类型名称');
}
// 在构造函数上存储类型名称
(target as any)[COMPONENT_TYPE_NAME] = typeName;
return target;
};
}
@@ -107,7 +107,7 @@ export function getSystemMetadata(systemType: new (...args: any[]) => EntitySyst
/**
* 获取组件类型的名称，优先使用装饰器指定的名称
*
*
* @param componentType 组件构造函数
* @returns 组件类型名称
*/
@@ -119,14 +119,14 @@ export function getComponentTypeName(
if (decoratorName) {
return decoratorName;
}
// 回退到constructor.name
return componentType.name || 'UnknownComponent';
}
/**
* 获取系统类型的名称，优先使用装饰器指定的名称
*
*
* @param systemType 系统构造函数
* @returns 系统类型名称
*/
@@ -138,14 +138,14 @@ export function getSystemTypeName<T extends EntitySystem>(
if (decoratorName) {
return decoratorName;
}
// 回退到constructor.name
return systemType.name || 'UnknownSystem';
}
/**
* 从组件实例获取类型名称
*
*
* @param component 组件实例
* @returns 组件类型名称
*/
@@ -155,7 +155,7 @@ export function getComponentInstanceTypeName(component: Component): string {
/**
* 从系统实例获取类型名称
*
*
* @param system 系统实例
* @returns 系统类型名称
*/

2
packages/core/src/ECS/Decorators/index.ts
View File

@@ -19,4 +19,4 @@ export {
ENTITY_REF_METADATA
} from './EntityRefDecorator';
export type { EntityRefMetadata } from './EntityRefDecorator';
export type { EntityRefMetadata } from './EntityRefDecorator';

6
packages/core/src/ECS/IScene.ts
View File

@@ -50,12 +50,12 @@ export interface IScene {
* 标识符池
*/
readonly identifierPool: IdentifierPool;
/**
* 组件存储管理器
*/
readonly componentStorageManager: ComponentStorageManager;
/**
* 查询系统
*/
@@ -316,4 +316,4 @@ export interface ISceneConfig {
* 场景名称
*/
name?: string;
}
}

8
packages/core/src/ECS/Serialization/ComponentSerializer.ts
View File

@@ -212,7 +212,7 @@ export class ComponentSerializer {
// 数组
if (Array.isArray(value)) {
return value.map(item => this.serializeValue(item));
return value.map((item) => this.serializeValue(item));
}
// Map (如果没有使用@SerializeMap装饰器)
@@ -276,7 +276,7 @@ export class ComponentSerializer {
// 数组
if (Array.isArray(value)) {
return value.map(item => this.deserializeValue(item));
return value.map((item) => this.deserializeValue(item));
}
// 普通对象
@@ -340,10 +340,10 @@ export class ComponentSerializer {
return {
type: metadata.options.typeId || getComponentTypeName(componentType),
version: metadata.options.version,
fields: Array.from(metadata.fields.keys()).map(k =>
fields: Array.from(metadata.fields.keys()).map((k) =>
typeof k === 'symbol' ? k.toString() : k
),
ignoredFields: Array.from(metadata.ignoredFields).map(k =>
ignoredFields: Array.from(metadata.ignoredFields).map((k) =>
typeof k === 'symbol' ? k.toString() : k
),
isSerializable: true

12
packages/core/src/ECS/Serialization/IncrementalSerializer.ts
View File

@@ -696,22 +696,22 @@ export class IncrementalSerializer {
componentChanges: incremental.componentChanges.length,
sceneDataChanges: incremental.sceneDataChanges.length,
addedEntities: incremental.entityChanges.filter(
c => c.operation === ChangeOperation.EntityAdded
(c) => c.operation === ChangeOperation.EntityAdded
).length,
removedEntities: incremental.entityChanges.filter(
c => c.operation === ChangeOperation.EntityRemoved
(c) => c.operation === ChangeOperation.EntityRemoved
).length,
updatedEntities: incremental.entityChanges.filter(
c => c.operation === ChangeOperation.EntityUpdated
(c) => c.operation === ChangeOperation.EntityUpdated
).length,
addedComponents: incremental.componentChanges.filter(
c => c.operation === ChangeOperation.ComponentAdded
(c) => c.operation === ChangeOperation.ComponentAdded
).length,
removedComponents: incremental.componentChanges.filter(
c => c.operation === ChangeOperation.ComponentRemoved
(c) => c.operation === ChangeOperation.ComponentRemoved
).length,
updatedComponents: incremental.componentChanges.filter(
c => c.operation === ChangeOperation.ComponentUpdated
(c) => c.operation === ChangeOperation.ComponentUpdated
).length
};
}

8
packages/core/src/ECS/Serialization/SceneSerializer.ts
View File

@@ -363,7 +363,7 @@ export class SceneSerializer {
// 数组
if (Array.isArray(value)) {
return value.map(item => this.serializeValue(item));
return value.map((item) => this.serializeValue(item));
}
// 普通对象
@@ -409,7 +409,7 @@ export class SceneSerializer {
// 数组
if (Array.isArray(value)) {
return value.map(item => this.deserializeValue(item));
return value.map((item) => this.deserializeValue(item));
}
// 普通对象
@@ -437,8 +437,8 @@ export class SceneSerializer {
const componentTypeSet = new Set(options.components);
// 只返回拥有指定组件的实体
return entities.filter(entity => {
return Array.from(entity.components).some(component =>
return entities.filter((entity) => {
return Array.from(entity.components).some((component) =>
componentTypeSet.has(component.constructor as ComponentType)
);
});

12
packages/core/src/ECS/Serialization/VersionMigration.ts
View File

@@ -127,7 +127,7 @@ export class VersionMigrationManager {
return component;
}
let migratedData = { ...component };
const migratedData = { ...component };
let version = currentVersion;
// 执行迁移链
@@ -193,12 +193,12 @@ export class VersionMigrationManager {
private static migrateSceneComponents(scene: SerializedScene): SerializedScene {
const migratedScene = { ...scene };
migratedScene.entities = scene.entities.map(entity => ({
migratedScene.entities = scene.entities.map((entity) => ({
...entity,
components: entity.components.map(component => {
components: entity.components.map((component) => {
// 查找组件的目标版本
const typeInfo = scene.componentTypeRegistry.find(
t => t.typeName === component.type
(t) => t.typeName === component.type
);
if (typeInfo && typeInfo.version !== component.version) {
@@ -220,10 +220,10 @@ export class VersionMigrationManager {
entities: any[],
typeRegistry: Array<{ typeName: string; version: number }>
): any[] {
return entities.map(entity => ({
return entities.map((entity) => ({
...entity,
components: entity.components.map((component: SerializedComponent) => {
const typeInfo = typeRegistry.find(t => t.typeName === component.type);
const typeInfo = typeRegistry.find((t) => t.typeName === component.type);
if (typeInfo && typeInfo.version !== component.version) {
return this.migrateComponent(component, typeInfo.version);

2
packages/core/src/ECS/Systems/EntityCache.ts
View File

@@ -154,7 +154,7 @@ export class EntityCache {
trackedCount: number;
frameEntityCount: number;
persistentEntityCount: number;
} {
} {
return {
hasFrame: this._frameCache !== null,
hasPersistent: this._persistentCache !== null,

2
packages/core/src/ECS/Systems/IntervalSystem.ts
View File

@@ -55,4 +55,4 @@ export abstract class IntervalSystem extends EntitySystem {
protected getIntervalDelta(): number {
return this.interval + this.intervalRemainder;
}
}
}

2
packages/core/src/ECS/Systems/PassiveSystem.ts
View File

@@ -8,7 +8,7 @@ import { Matcher } from '../Utils/Matcher';
* 被动的实体系统不会对实体进行任何修改，只会被动地接收实体的变化事件
*/
export abstract class PassiveSystem extends EntitySystem {
constructor(matcher?: Matcher) {
super(matcher);
}

2
packages/core/src/ECS/Systems/ProcessingSystem.ts
View File

@@ -8,7 +8,7 @@ import { Matcher } from '../Utils/Matcher';
* 子类需要实现processSystem方法，用于实现具体的处理逻辑
*/
export abstract class ProcessingSystem extends EntitySystem {
constructor(matcher?: Matcher) {
super(matcher);
}

12
packages/core/src/ECS/Systems/WorkerEntitySystem.ts
View File

@@ -197,7 +197,7 @@ export abstract class WorkerEntitySystem<TEntityData = any> extends EntitySystem
protected sharedBuffer: SharedArrayBuffer | null = null;
protected sharedFloatArray: Float32Array | null = null;
private platformAdapter: IPlatformAdapter;
private hasLoggedSyncMode = false;
private hasLoggedSyncMode = false;
constructor(matcher?: Matcher, config: WorkerSystemConfig = {}) {
super(matcher);
@@ -414,7 +414,7 @@ export abstract class WorkerEntitySystem<TEntityData = any> extends EntitySystem
${sharedProcessFunctionBody}
};
userProcessFunction(sharedFloatArray, startIndex, endIndex, deltaTime, systemConfig);
` : ``}
` : ''}
}
`;
}
@@ -494,7 +494,7 @@ export abstract class WorkerEntitySystem<TEntityData = any> extends EntitySystem
const deltaTime = Time.deltaTime;
// 3. Worker执行阶段
const promises = batches.map(batch =>
const promises = batches.map((batch) =>
this.workerPool!.execute({
entities: batch,
deltaTime,
@@ -525,7 +525,7 @@ export abstract class WorkerEntitySystem<TEntityData = any> extends EntitySystem
*/
private processSynchronously(entities: readonly Entity[]): void {
// 1. 数据提取阶段
const entityData = entities.map(entity => this.extractEntityData(entity));
const entityData = entities.map((entity) => this.extractEntityData(entity));
// 2. 主线程处理阶段
const deltaTime = Time.deltaTime;
@@ -534,7 +534,7 @@ export abstract class WorkerEntitySystem<TEntityData = any> extends EntitySystem
// 3. 结果应用阶段
// 处理Promise返回值
if (results && typeof (results as any).then === 'function') {
(results as Promise<TEntityData[]>).then(finalResults => {
(results as Promise<TEntityData[]>).then((finalResults) => {
entities.forEach((entity, index) => {
this.applyResult(entity, finalResults[index]!);
});
@@ -813,7 +813,7 @@ export abstract class WorkerEntitySystem<TEntityData = any> extends EntitySystem
sharedArrayBufferSupported: boolean;
sharedArrayBufferEnabled: boolean;
currentMode: 'shared-buffer' | 'worker' | 'sync';
} {
} {
let currentMode: 'shared-buffer' | 'worker' | 'sync' = 'sync';
if (this.config.enableWorker && this.workerPool) {

2
packages/core/src/ECS/Systems/index.ts
View File

@@ -10,4 +10,4 @@ export type {
WorkerProcessFunction,
WorkerSystemConfig,
SharedArrayBufferProcessFunction
} from './WorkerEntitySystem';
} from './WorkerEntitySystem';

16
packages/core/src/ECS/Utils/BigIntCompatibility.ts
View File

@@ -69,7 +69,7 @@ export class BitMask64Utils {
return maskSegments.some((seg, index) => {
const bitsSeg = bitsSegments[index];
return bitsSeg && ((seg[SegmentPart.LOW] & bitsSeg[SegmentPart.LOW]) !== 0 || (seg[SegmentPart.HIGH] & bitsSeg[SegmentPart.HIGH]) !== 0);
})
});
}
/**
@@ -145,7 +145,7 @@ export class BitMask64Utils {
return baseIsZero;
}
// 额外检查扩展区域是否都为0
return mask.segments.every(seg => seg[SegmentPart.LOW] === 0 && seg[SegmentPart.HIGH] === 0);
return mask.segments.every((seg) => seg[SegmentPart.LOW] === 0 && seg[SegmentPart.HIGH] === 0);
}
/**
@@ -155,7 +155,7 @@ export class BitMask64Utils {
* @returns 如果两个掩码完全相等则返回true
*/
public static equals(a: BitMask64Data, b: BitMask64Data): boolean {
let baseEquals = a.base[SegmentPart.LOW] === b.base[SegmentPart.LOW] && a.base[SegmentPart.HIGH] === b.base[SegmentPart.HIGH];
const baseEquals = a.base[SegmentPart.LOW] === b.base[SegmentPart.LOW] && a.base[SegmentPart.HIGH] === b.base[SegmentPart.HIGH];
// base不相等，或ab都没有扩展区域位，直接返回base比较结果
if(!baseEquals || (!a.segments && !b.segments)) return baseEquals;
// 不能假设a，b的segments都存在或长度相同.
@@ -355,7 +355,7 @@ export class BitMask64Utils {
if(!source.segments || source.segments.length == 0) return;
// 没有拓展段,则直接复制数组
if(!target.segments){
target.segments = source.segments.map(seg => [...seg]);
target.segments = source.segments.map((seg) => [...seg]);
return;
}
// source有扩展段，target扩展段不足，则补充长度
@@ -382,7 +382,7 @@ export class BitMask64Utils {
public static clone(mask: BitMask64Data): BitMask64Data {
return {
base: mask.base.slice() as BitMask64Segment,
...(mask.segments && { segments: mask.segments.map(seg => [...seg] as BitMask64Segment) })
...(mask.segments && { segments: mask.segments.map((seg) => [...seg] as BitMask64Segment) })
};
}
@@ -414,8 +414,8 @@ export class BitMask64Utils {
for (let i = -1; i < totalLength; i++) {
let segResult = '';
const bitMaskData = i == -1 ? mask.base : mask.segments![i]!;
let hi = bitMaskData[SegmentPart.HIGH];
let lo = bitMaskData[SegmentPart.LOW];
const hi = bitMaskData[SegmentPart.HIGH];
const lo = bitMaskData[SegmentPart.LOW];
if(radix == 2){
const hiBits = hi.toString(2).padStart(32, '0');
const loBits = lo.toString(2).padStart(32, '0');
@@ -493,4 +493,4 @@ export class BitMask64Utils {
return segments[targetSegIndex] ?? null;
}
}
}
}

2
packages/core/src/ECS/Utils/BitMaskHashMap.ts
View File

@@ -1,4 +1,4 @@
import { BitMask64Data } from "./BigIntCompatibility";
import { BitMask64Data } from './BigIntCompatibility';
// FlatHashMapFast.ts

20
packages/core/src/ECS/Utils/Bits.ts
View File

@@ -156,10 +156,10 @@ export class Bits {
if (maxBits > 64) {
maxBits = 64;
}
const result = new Bits();
BitMask64Utils.copy(this._value, result._value);
if (maxBits <= 32) {
const mask = (1 << maxBits) - 1;
result._value.base[SegmentPart.LOW] = (~result._value.base[SegmentPart.LOW]) & mask;
@@ -174,7 +174,7 @@ export class Bits {
result._value.base[SegmentPart.HIGH] = ~result._value.base[SegmentPart.HIGH];
}
}
return result;
}
@@ -317,7 +317,7 @@ export class Bits {
if (BitMask64Utils.isZero(this._value)) {
return -1;
}
if (this._value.base[SegmentPart.HIGH] !== 0) {
for (let i = 31; i >= 0; i--) {
if ((this._value.base[SegmentPart.HIGH] & (1 << i)) !== 0) {
@@ -325,13 +325,13 @@ export class Bits {
}
}
}
for (let i = 31; i >= 0; i--) {
if ((this._value.base[SegmentPart.LOW] & (1 << i)) !== 0) {
return i;
}
}
return -1;
}
@@ -343,19 +343,19 @@ export class Bits {
if (BitMask64Utils.isZero(this._value)) {
return -1;
}
for (let i = 0; i < 32; i++) {
if ((this._value.base[SegmentPart.LOW] & (1 << i)) !== 0) {
return i;
}
}
for (let i = 0; i < 32; i++) {
if ((this._value.base[SegmentPart.HIGH] & (1 << i)) !== 0) {
return i + 32;
}
}
return -1;
}
}
}

162
packages/core/src/ECS/Utils/ComponentSparseSet.ts
View File

@@ -7,14 +7,14 @@ import { IPoolable } from '../../Utils/Pool/IPoolable';
/**
* 可池化的实体集合
*
*
* 实现IPoolable接口，支持对象池复用以减少内存分配开销。
*/
class PoolableEntitySet extends Set<Entity> implements IPoolable {
constructor(..._args: unknown[]) {
super();
}
reset(): void {
this.clear();
}
@@ -22,9 +22,9 @@ class PoolableEntitySet extends Set<Entity> implements IPoolable {
/**
* 组件稀疏集合实现
*
*
* 结合通用稀疏集合和组件位掩码
*
*
* 存储结构：
* - 稀疏集合存储实体
* - 位掩码数组存储组件信息
@@ -33,42 +33,42 @@ class PoolableEntitySet extends Set<Entity> implements IPoolable {
export class ComponentSparseSet {
/**
* 实体稀疏集合
*
*
* 存储所有拥有组件的实体，提供O(1)的实体操作。
*/
private _entities: SparseSet<Entity>;
/**
* 组件位掩码数组
*
*
* 与实体稀疏集合的密集数组对应，存储每个实体的组件位掩码。
* 数组索引与稀疏集合的密集数组索引一一对应。
*/
private _componentMasks: BitMask64Data[] = [];
/**
* 组件类型到实体集合的映射
*
*
* 维护每个组件类型对应的实体集合，用于快速的单组件查询。
*/
private _componentToEntities = new Map<ComponentType, PoolableEntitySet>();
/**
* 实体集合对象池
*
*
* 使用core库的Pool系统来管理PoolableEntitySet对象的复用。
*/
private static _entitySetPool = Pool.getPool(PoolableEntitySet, 50, 512);
constructor() {
this._entities = new SparseSet<Entity>();
}
/**
* 添加实体到组件索引
*
*
* 分析实体的组件组成，生成位掩码，并更新所有相关索引。
*
*
* @param entity 要添加的实体
*/
public addEntity(entity: Entity): void {
@@ -76,44 +76,44 @@ export class ComponentSparseSet {
if (this._entities.has(entity)) {
this.removeEntity(entity);
}
let componentMask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const componentMask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const entityComponents = new Set<ComponentType>();
// 分析实体组件并构建位掩码
for (const component of entity.components) {
const componentType = component.constructor as ComponentType;
entityComponents.add(componentType);
// 确保组件类型已注册
if (!ComponentRegistry.isRegistered(componentType)) {
ComponentRegistry.register(componentType);
}
// 获取组件位掩码并合并
const bitMask = ComponentRegistry.getBitMask(componentType);
BitMask64Utils.orInPlace(componentMask, bitMask);
}
// 添加实体到稀疏集合
this._entities.add(entity);
const entityIndex = this._entities.getIndex(entity)!;
// 确保位掩码数组有足够空间
while (this._componentMasks.length <= entityIndex) {
this._componentMasks.push(BitMask64Utils.clone(BitMask64Utils.ZERO));
}
this._componentMasks[entityIndex] = componentMask;
// 更新组件类型到实体的映射
this.updateComponentMappings(entity, entityComponents, true);
}
/**
* 从组件索引中移除实体
*
*
* 清理实体相关的所有索引数据，保持数据结构的紧凑性。
*
*
* @param entity 要移除的实体
*/
public removeEntity(entity: Entity): void {
@@ -121,16 +121,16 @@ export class ComponentSparseSet {
if (entityIndex === undefined) {
return; // 实体不存在
}
// 获取实体的组件类型集合
const entityComponents = this.getEntityComponentTypes(entity);
// 更新组件类型到实体的映射
this.updateComponentMappings(entity, entityComponents, false);
// 从稀疏集合中移除实体
this._entities.remove(entity);
// 维护位掩码数组的紧凑性
const lastIndex = this._componentMasks.length - 1;
if (entityIndex !== lastIndex) {
@@ -139,10 +139,10 @@ export class ComponentSparseSet {
}
this._componentMasks.pop();
}
/**
* 查询包含指定组件的所有实体
*
*
* @param componentType 组件类型
* @returns 包含该组件的实体集合
*/
@@ -150,12 +150,12 @@ export class ComponentSparseSet {
const entities = this._componentToEntities.get(componentType);
return entities ? new Set(entities) : new Set<Entity>();
}
/**
* 多组件查询（AND操作）
*
*
* 查找同时包含所有指定组件的实体。
*
*
* @param componentTypes 组件类型数组
* @returns 满足条件的实体集合
*/
@@ -163,13 +163,13 @@ export class ComponentSparseSet {
if (componentTypes.length === 0) {
return new Set<Entity>();
}
if (componentTypes.length === 1) {
return this.queryByComponent(componentTypes[0]!);
}
// 构建目标位掩码
let targetMask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const targetMask = BitMask64Utils.clone(BitMask64Utils.ZERO);
for (const componentType of componentTypes) {
if (!ComponentRegistry.isRegistered(componentType)) {
return new Set<Entity>(); // 未注册的组件类型，结果为空
@@ -177,9 +177,9 @@ export class ComponentSparseSet {
const bitMask = ComponentRegistry.getBitMask(componentType);
BitMask64Utils.orInPlace(targetMask, bitMask);
}
const result = ComponentSparseSet._entitySetPool.obtain();
// 遍历所有实体，检查位掩码匹配
this._entities.forEach((entity, index) => {
const entityMask = this._componentMasks[index]!;
@@ -187,15 +187,15 @@ export class ComponentSparseSet {
result.add(entity);
}
});
return result;
}
/**
* 多组件查询（OR操作）
*
*
* 查找包含任意一个指定组件的实体。
*
*
* @param componentTypes 组件类型数组
* @returns 满足条件的实体集合
*/
@@ -203,26 +203,26 @@ export class ComponentSparseSet {
if (componentTypes.length === 0) {
return new Set<Entity>();
}
if (componentTypes.length === 1) {
return this.queryByComponent(componentTypes[0]!);
}
// 构建目标位掩码
let targetMask = BitMask64Utils.clone(BitMask64Utils.ZERO);
const targetMask = BitMask64Utils.clone(BitMask64Utils.ZERO);
for (const componentType of componentTypes) {
if (ComponentRegistry.isRegistered(componentType)) {
const bitMask = ComponentRegistry.getBitMask(componentType);
BitMask64Utils.orInPlace(targetMask, bitMask);
}
}
if (BitMask64Utils.equals(targetMask, BitMask64Utils.ZERO)) {
return new Set<Entity>(); // 没有有效的组件类型
}
const result = ComponentSparseSet._entitySetPool.obtain();
// 遍历所有实体，检查位掩码匹配
this._entities.forEach((entity, index) => {
const entityMask = this._componentMasks[index]!;
@@ -230,13 +230,13 @@ export class ComponentSparseSet {
result.add(entity);
}
});
return result;
}
/**
* 检查实体是否包含指定组件
*
*
* @param entity 实体
* @param componentType 组件类型
* @returns 是否包含该组件
@@ -246,20 +246,20 @@ export class ComponentSparseSet {
if (entityIndex === undefined) {
return false;
}
if (!ComponentRegistry.isRegistered(componentType)) {
return false;
}
const entityMask = this._componentMasks[entityIndex]!;
const componentMask = ComponentRegistry.getBitMask(componentType);
return BitMask64Utils.hasAny(entityMask, componentMask);
}
/**
* 获取实体的组件位掩码
*
*
* @param entity 实体
* @returns 组件位掩码，如果实体不存在则返回undefined
*/
@@ -270,33 +270,33 @@ export class ComponentSparseSet {
}
return this._componentMasks[entityIndex];
}
/**
* 获取所有实体
*
*
* @returns 所有实体的数组
*/
public getAllEntities(): Entity[] {
return this._entities.toArray();
}
/**
* 获取实体数量
*/
public get size(): number {
return this._entities.size;
}
/**
* 检查是否为空
*/
public get isEmpty(): boolean {
return this._entities.isEmpty;
}
/**
* 遍历所有实体
*
*
* @param callback 遍历回调函数
*/
public forEach(callback: (entity: Entity, mask: BitMask64Data, index: number) => void): void {
@@ -304,21 +304,21 @@ export class ComponentSparseSet {
callback(entity, this._componentMasks[index]!, index);
});
}
/**
* 清空所有数据
*/
public clear(): void {
this._entities.clear();
this._componentMasks.length = 0;
// 清理时将所有持有的实体集合返回到池中
for (const entitySet of this._componentToEntities.values()) {
ComponentSparseSet._entitySetPool.release(entitySet);
}
this._componentToEntities.clear();
}
/**
* 获取内存使用统计
*/
@@ -327,15 +327,15 @@ export class ComponentSparseSet {
masksMemory: number;
mappingsMemory: number;
totalMemory: number;
} {
} {
const entitiesStats = this._entities.getMemoryStats();
const masksMemory = this._componentMasks.length * 16; // 估计每个BigInt 16字节
let mappingsMemory = this._componentToEntities.size * 16; // Map条目开销
for (const entitySet of this._componentToEntities.values()) {
mappingsMemory += entitySet.size * 8; // 每个实体引用8字节
}
return {
entitiesMemory: entitiesStats.totalMemory,
masksMemory,
@@ -343,7 +343,7 @@ export class ComponentSparseSet {
totalMemory: entitiesStats.totalMemory + masksMemory + mappingsMemory
};
}
/**
* 验证数据结构完整性
*/
@@ -352,12 +352,12 @@ export class ComponentSparseSet {
if (!this._entities.validate()) {
return false;
}
// 检查位掩码数组长度一致性
if (this._componentMasks.length !== this._entities.size) {
return false;
}
// 检查组件映射的一致性
const allMappedEntities = new Set<Entity>();
for (const entitySet of this._componentToEntities.values()) {
@@ -365,17 +365,17 @@ export class ComponentSparseSet {
allMappedEntities.add(entity);
}
}
// 验证映射中的实体都在稀疏集合中
for (const entity of allMappedEntities) {
if (!this._entities.has(entity)) {
return false;
}
}
return true;
}
/**
* 获取实体的组件类型集合
*/
@@ -386,18 +386,18 @@ export class ComponentSparseSet {
}
return componentTypes;
}
/**
* 更新组件类型到实体的映射
*/
private updateComponentMappings(
entity: Entity,
componentTypes: Set<ComponentType>,
entity: Entity,
componentTypes: Set<ComponentType>,
add: boolean
): void {
for (const componentType of componentTypes) {
let entities = this._componentToEntities.get(componentType);
if (add) {
if (!entities) {
entities = ComponentSparseSet._entitySetPool.obtain();
@@ -415,5 +415,5 @@ export class ComponentSparseSet {
}
}
}
}
}

24
packages/core/src/ECS/Utils/EntityList.ts
View File

@@ -45,7 +45,7 @@ export class EntityList {
this.buffer.push(entity);
this._idToEntity.set(entity.id, entity);
// 更新名称索引
this.updateNameIndex(entity, true);
}
@@ -67,10 +67,10 @@ export class EntityList {
if (index !== -1) {
this.buffer.splice(index, 1);
this._idToEntity.delete(entity.id);
// 更新名称索引
this.updateNameIndex(entity, false);
// 回收实体ID到ID池
if (this._scene && this._scene.identifierPool) {
this._scene.identifierPool.checkIn(entity.id);
@@ -84,19 +84,19 @@ export class EntityList {
public removeAllEntities(): void {
// 收集所有实体ID用于回收
const idsToRecycle: number[] = [];
for (let i = this.buffer.length - 1; i >= 0; i--) {
idsToRecycle.push(this.buffer[i]!.id);
this.buffer[i]!.destroy();
}
// 批量回收ID
if (this._scene && this._scene.identifierPool) {
for (const id of idsToRecycle) {
this._scene.identifierPool.checkIn(id);
}
}
this.buffer.length = 0;
this._idToEntity.clear();
this._nameToEntities.clear();
@@ -170,13 +170,13 @@ export class EntityList {
*/
public findEntitiesByTag(tag: number): Entity[] {
const result: Entity[] = [];
for (const entity of this.buffer) {
if (entity.tag === tag) {
result.push(entity);
}
}
return result;
}
@@ -187,13 +187,13 @@ export class EntityList {
*/
public findEntitiesWithComponent<T extends Component>(componentType: new (...args: any[]) => T): Entity[] {
const result: Entity[] = [];
for (const entity of this.buffer) {
if (entity.hasComponent(componentType)) {
result.push(entity);
}
}
return result;
}
@@ -243,7 +243,7 @@ export class EntityList {
const index = entities.indexOf(entity);
if (index !== -1) {
entities.splice(index, 1);
// 如果数组为空，删除映射
if (entities.length === 0) {
this._nameToEntities.delete(entity.name);
@@ -263,7 +263,7 @@ export class EntityList {
pendingAdd: number;
pendingRemove: number;
nameIndexSize: number;
} {
} {
let activeCount = 0;
for (const entity of this.buffer) {
if (entity.enabled && !entity.isDestroyed) {

2
packages/core/src/ECS/Utils/EntityProcessorList.ts
View File

@@ -53,7 +53,7 @@ export class EntityProcessorList {
/**
* 开始处理
*
*
* 对所有处理器进行排序以确保正确的执行顺序。
*/
public begin(): void {

128
packages/core/src/ECS/Utils/IdentifierPool.ts
View File

@@ -1,22 +1,22 @@
/**
* 世代式ID池管理器
*
*
* 用于管理实体ID的分配和回收，支持世代版本控制以防止悬空引用问题。
* 世代式ID由索引和版本组成，当ID被回收时版本会递增，确保旧引用失效。
*
*
* 支持动态扩展，理论上可以支持到65535个索引（16位），每个索引65535个版本（16位）。
* 总计可以处理超过42亿个独特的ID组合，完全满足ECS大规模实体需求。
*
*
* @example
* ```typescript
* const pool = new IdentifierPool();
*
*
* // 分配ID
* const id = pool.checkOut(); // 例如: 65536 (版本1，索引0)
*
*
* // 回收ID
* pool.checkIn(id);
*
*
* // 验证ID是否有效
* const isValid = pool.isValid(id); // false，因为版本已递增
* ```
@@ -26,18 +26,18 @@ export class IdentifierPool {
* 下一个可用的索引
*/
private _nextAvailableIndex = 0;
/**
* 空闲的索引列表
*/
private _freeIndices: number[] = [];
/**
* 每个索引对应的世代版本
* 动态扩展的Map，按需分配内存
*/
private _generations = new Map<number, number>();
/**
* 延迟回收队列
* 防止在同一帧内立即重用ID，避免时序问题
@@ -47,30 +47,30 @@ export class IdentifierPool {
generation: number;
timestamp: number;
}> = [];
/**
* 延迟回收时间（毫秒）
*/
private _recycleDelay: number = 100;
/**
* 最大索引限制（16位）
* 这是框架设计选择：16位索引 + 16位版本 = 32位ID，确保高效位操作
* 不是硬件限制，而是性能和内存效率的权衡
*/
private static readonly MAX_INDEX = 0xFFFF; // 65535
/**
* 最大世代限制（16位）
*/
private static readonly MAX_GENERATION = 0xFFFF; // 65535
/**
* 内存扩展块大小
* 当需要更多内存时，一次性预分配的索引数量
*/
private _expansionBlockSize: number;
/**
* 统计信息
*/
@@ -83,32 +83,32 @@ export class IdentifierPool {
/**
* 构造函数
*
*
* @param recycleDelay 延迟回收时间（毫秒），默认为100ms
* @param expansionBlockSize 内存扩展块大小，默认为1024
*/
constructor(recycleDelay: number = 100, expansionBlockSize: number = 1024) {
this._recycleDelay = recycleDelay;
this._expansionBlockSize = expansionBlockSize;
// 预分配第一个块的世代信息
this._preAllocateGenerations(0, this._expansionBlockSize);
}
/**
* 获取一个可用的ID
*
*
* 返回一个32位ID，高16位为世代版本，低16位为索引。
*
*
* @returns 新分配的实体ID
* @throws {Error} 当达到索引限制时抛出错误
*/
public checkOut(): number {
// 处理延迟回收队列
this._processDelayedRecycle();
let index: number;
if (this._freeIndices.length > 0) {
// 重用回收的索引
index = this._freeIndices.pop()!;
@@ -117,69 +117,69 @@ export class IdentifierPool {
if (this._nextAvailableIndex > IdentifierPool.MAX_INDEX) {
throw new Error(
`实体索引已达到框架设计限制 (${IdentifierPool.MAX_INDEX})。` +
`这意味着您已经分配了超过65535个不同的实体索引。` +
`这是16位索引设计的限制，考虑优化实体回收策略或升级到64位ID设计。`
'这意味着您已经分配了超过65535个不同的实体索引。' +
'这是16位索引设计的限制，考虑优化实体回收策略或升级到64位ID设计。'
);
}
index = this._nextAvailableIndex++;
// 按需扩展世代存储
this._ensureGenerationCapacity(index);
}
const generation = this._generations.get(index) || 1;
this._stats.totalAllocated++;
this._stats.currentActive++;
return this._packId(index, generation);
}
/**
* 回收一个ID
*
*
* 验证ID的有效性后，将其加入延迟回收队列。
* ID不会立即可重用，而是在延迟时间后才真正回收。
*
*
* @param id 要回收的实体ID
* @returns 是否成功回收（ID是否有效且未被重复回收）
*/
public checkIn(id: number): boolean {
const index = this._unpackIndex(id);
const generation = this._unpackGeneration(id);
// 验证ID有效性
if (!this._isValidId(index, generation)) {
return false;
}
// 检查是否已经在待回收队列中
const alreadyPending = this._pendingRecycle.some(
item => item.index === index && item.generation === generation
(item) => item.index === index && item.generation === generation
);
if (alreadyPending) {
return false; // 已经在回收队列中，拒绝重复回收
}
// 加入延迟回收队列
this._pendingRecycle.push({
index,
generation,
timestamp: Date.now()
});
this._stats.currentActive--;
this._stats.totalRecycled++;
return true;
}
/**
* 验证ID是否有效
*
*
* 检查ID的索引和世代版本是否匹配当前状态。
*
*
* @param id 要验证的实体ID
* @returns ID是否有效
*/
@@ -191,7 +191,7 @@ export class IdentifierPool {
/**
* 获取统计信息
*
*
* @returns 池的当前状态统计
*/
public getStats(): {
@@ -217,20 +217,20 @@ export class IdentifierPool {
averageGeneration: number;
/** 世代存储大小 */
generationStorageSize: number;
} {
} {
// 计算平均世代版本
let totalGeneration = 0;
let generationCount = 0;
for (const [index, generation] of this._generations) {
if (index < this._nextAvailableIndex) {
totalGeneration += generation;
generationCount++;
}
}
const averageGeneration = generationCount > 0
? totalGeneration / generationCount
const averageGeneration = generationCount > 0
? totalGeneration / generationCount
: 1;
return {
@@ -250,7 +250,7 @@ export class IdentifierPool {
/**
* 强制执行延迟回收处理
*
*
* 在某些情况下可能需要立即处理延迟回收队列，
* 比如内存压力大或者需要精确的统计信息时。
*/
@@ -260,19 +260,19 @@ export class IdentifierPool {
/**
* 清理过期的延迟回收项
*
*
* 将超过延迟时间的回收项真正回收到空闲列表中。
*
*
* @param forceAll 是否强制处理所有延迟回收项
* @private
*/
private _processDelayedRecycle(forceAll: boolean = false): void {
if (this._pendingRecycle.length === 0) return;
const now = Date.now();
const readyToRecycle: typeof this._pendingRecycle = [];
const stillPending: typeof this._pendingRecycle = [];
// 分离已到期和未到期的项
for (const item of this._pendingRecycle) {
if (forceAll || now - item.timestamp >= this._recycleDelay) {
@@ -281,33 +281,33 @@ export class IdentifierPool {
stillPending.push(item);
}
}
// 处理到期的回收项
for (const item of readyToRecycle) {
// 再次验证ID有效性（防止重复回收）
if (this._isValidId(item.index, item.generation)) {
// 递增世代版本
let newGeneration = item.generation + 1;
// 防止世代版本溢出
if (newGeneration > IdentifierPool.MAX_GENERATION) {
newGeneration = 1; // 重置为1而不是0
}
this._generations.set(item.index, newGeneration);
// 添加到空闲列表
this._freeIndices.push(item.index);
}
}
// 更新待回收队列
this._pendingRecycle = stillPending;
}
/**
* 预分配世代信息
*
*
* @param startIndex 起始索引
* @param count 分配数量
* @private
@@ -324,7 +324,7 @@ export class IdentifierPool {
/**
* 确保指定索引的世代信息存在
*
*
* @param index 索引
* @private
*/
@@ -332,7 +332,7 @@ export class IdentifierPool {
if (!this._generations.has(index)) {
// 计算需要扩展的起始位置
const expansionStart = Math.floor(index / this._expansionBlockSize) * this._expansionBlockSize;
// 预分配一个块
this._preAllocateGenerations(expansionStart, this._expansionBlockSize);
}
@@ -340,7 +340,7 @@ export class IdentifierPool {
/**
* 计算内存使用量
*
*
* @returns 内存使用字节数
* @private
*/
@@ -348,13 +348,13 @@ export class IdentifierPool {
const generationMapSize = this._generations.size * 16; // Map overhead + number pair
const freeIndicesSize = this._freeIndices.length * 8;
const pendingRecycleSize = this._pendingRecycle.length * 32;
return generationMapSize + freeIndicesSize + pendingRecycleSize;
}
/**
* 打包索引和世代为32位ID
*
*
* @param index 索引（16位）
* @param generation 世代版本（16位）
* @returns 打包后的32位ID
@@ -366,7 +366,7 @@ export class IdentifierPool {
/**
* 从ID中解包索引
*
*
* @param id 32位ID
* @returns 索引部分（16位）
* @private
@@ -377,7 +377,7 @@ export class IdentifierPool {
/**
* 从ID中解包世代版本
*
*
* @param id 32位ID
* @returns 世代版本部分（16位）
* @private
@@ -388,7 +388,7 @@ export class IdentifierPool {
/**
* 内部ID有效性检查
*
*
* @param index 索引
* @param generation 世代版本
* @returns 是否有效
@@ -398,8 +398,8 @@ export class IdentifierPool {
if (index < 0 || index >= this._nextAvailableIndex) {
return false;
}
const currentGeneration = this._generations.get(index);
return currentGeneration !== undefined && currentGeneration === generation;
}
}
}

32
packages/core/src/ECS/Utils/Matcher.ts
View File

@@ -15,15 +15,15 @@ export interface QueryCondition {
/**
* 实体匹配条件描述符
*
*
* 用于描述实体查询条件，不执行实际查询
*
*
* @example
* ```typescript
* const matcher = Matcher.all(Position, Velocity)
* .any(Health, Shield)
* .none(Dead);
*
*
* // 获取查询条件
* const condition = matcher.getCondition();
* ```
@@ -219,8 +219,8 @@ export class Matcher {
* 检查是否为空条件
*/
public isEmpty(): boolean {
return this.condition.all.length === 0 &&
this.condition.any.length === 0 &&
return this.condition.all.length === 0 &&
this.condition.any.length === 0 &&
this.condition.none.length === 0 &&
this.condition.tag === undefined &&
this.condition.name === undefined &&
@@ -265,32 +265,32 @@ export class Matcher {
*/
public toString(): string {
const parts: string[] = [];
if (this.condition.all.length > 0) {
parts.push(`all(${this.condition.all.map(t => getComponentTypeName(t)).join(', ')})`);
parts.push(`all(${this.condition.all.map((t) => getComponentTypeName(t)).join(', ')})`);
}
if (this.condition.any.length > 0) {
parts.push(`any(${this.condition.any.map(t => getComponentTypeName(t)).join(', ')})`);
parts.push(`any(${this.condition.any.map((t) => getComponentTypeName(t)).join(', ')})`);
}
if (this.condition.none.length > 0) {
parts.push(`none(${this.condition.none.map(t => getComponentTypeName(t)).join(', ')})`);
parts.push(`none(${this.condition.none.map((t) => getComponentTypeName(t)).join(', ')})`);
}
if (this.condition.tag !== undefined) {
parts.push(`tag(${this.condition.tag})`);
}
if (this.condition.name !== undefined) {
parts.push(`name(${this.condition.name})`);
}
if (this.condition.component !== undefined) {
parts.push(`component(${getComponentTypeName(this.condition.component)})`);
}
return `Matcher[${parts.join(' & ')}]`;
}
}
}

110
packages/core/src/ECS/Utils/SparseSet.ts
View File

@@ -1,22 +1,22 @@
/**
* 稀疏集合实现
*
*
* 提供O(1)的插入、删除、查找操作，同时保持数据的紧凑存储。
* 使用密集数组存储实际数据，稀疏映射提供快速访问
*
*
* @template T 存储的数据类型
*
*
* @example
* ```typescript
* const sparseSet = new SparseSet<Entity>();
*
*
* sparseSet.add(entity1);
* sparseSet.add(entity2);
*
*
* if (sparseSet.has(entity1)) {
* sparseSet.remove(entity1);
* }
*
*
* sparseSet.forEach((entity, index) => {
* console.log(`Entity at index ${index}: ${entity.name}`);
* });
@@ -25,21 +25,21 @@
export class SparseSet<T> {
/**
* 密集存储数组
*
*
* 连续存储所有有效数据，确保遍历时的缓存友好性。
*/
private _dense: T[] = [];
/**
* 稀疏映射表
*
*
* 将数据项映射到密集数组中的索引，提供O(1)的查找性能。
*/
private _sparse = new Map<T, number>();
/**
* 添加元素到集合
*
*
* @param item 要添加的元素
* @returns 是否成功添加（false表示元素已存在）
*/
@@ -47,21 +47,21 @@ export class SparseSet<T> {
if (this._sparse.has(item)) {
return false; // 元素已存在
}
const index = this._dense.length;
this._dense.push(item);
this._sparse.set(item, index);
return true;
}
/**
* 从集合中移除元素
*
*
* 使用swap-and-pop技术保持数组紧凑性：
* 1. 将要删除的元素与最后一个元素交换
* 2. 删除最后一个元素
* 3. 更新映射表
*
*
* @param item 要移除的元素
* @returns 是否成功移除（false表示元素不存在）
*/
@@ -70,72 +70,72 @@ export class SparseSet<T> {
if (index === undefined) {
return false; // 元素不存在
}
const lastIndex = this._dense.length - 1;
// 如果不是最后一个元素，则与最后一个元素交换
if (index !== lastIndex) {
const lastItem = this._dense[lastIndex]!;
this._dense[index] = lastItem;
this._sparse.set(lastItem, index);
}
// 移除最后一个元素
this._dense.pop();
this._sparse.delete(item);
return true;
}
/**
* 检查元素是否存在于集合中
*
*
* @param item 要检查的元素
* @returns 元素是否存在
*/
public has(item: T): boolean {
return this._sparse.has(item);
}
/**
* 获取元素在密集数组中的索引
*
*
* @param item 要查询的元素
* @returns 索引，如果元素不存在则返回undefined
*/
public getIndex(item: T): number | undefined {
return this._sparse.get(item);
}
/**
* 根据索引获取元素
*
*
* @param index 索引
* @returns 元素，如果索引无效则返回undefined
*/
public getByIndex(index: number): T | undefined {
return this._dense[index];
}
/**
* 获取集合大小
*/
public get size(): number {
return this._dense.length;
}
/**
* 检查集合是否为空
*/
public get isEmpty(): boolean {
return this._dense.length === 0;
}
/**
* 遍历集合中的所有元素
*
*
* 保证遍历顺序与添加顺序一致（除非中间有删除操作）。
* 遍历性能优秀，因为数据在内存中连续存储。
*
*
* @param callback 遍历回调函数
*/
public forEach(callback: (item: T, index: number) => void): void {
@@ -143,10 +143,10 @@ export class SparseSet<T> {
callback(this._dense[i]!, i);
}
}
/**
* 映射集合中的所有元素
*
*
* @param callback 映射回调函数
* @returns 映射后的新数组
*/
@@ -157,10 +157,10 @@ export class SparseSet<T> {
}
return result;
}
/**
* 过滤集合中的元素
*
*
* @param predicate 过滤条件
* @returns 满足条件的元素数组
*/
@@ -173,10 +173,10 @@ export class SparseSet<T> {
}
return result;
}
/**
* 查找第一个满足条件的元素
*
*
* @param predicate 查找条件
* @returns 找到的元素，如果没有则返回undefined
*/
@@ -188,10 +188,10 @@ export class SparseSet<T> {
}
return undefined;
}
/**
* 检查是否存在满足条件的元素
*
*
* @param predicate 检查条件
* @returns 是否存在满足条件的元素
*/
@@ -203,10 +203,10 @@ export class SparseSet<T> {
}
return false;
}
/**
* 检查是否所有元素都满足条件
*
*
* @param predicate 检查条件
* @returns 是否所有元素都满足条件
*/
@@ -218,26 +218,26 @@ export class SparseSet<T> {
}
return true;
}
/**
* 获取密集数组的只读副本
*
*
* 返回数组的浅拷贝，确保外部无法直接修改内部数据。
*/
public getDenseArray(): readonly T[] {
return [...this._dense];
}
/**
* 获取密集数组的直接引用（内部使用）
*
*
* 警告：直接修改返回的数组会破坏数据结构的完整性。
* 仅在性能关键场景下使用，并确保不会修改数组内容。
*/
public getDenseArrayUnsafe(): readonly T[] {
return this._dense;
}
/**
* 清空集合
*/
@@ -245,21 +245,21 @@ export class SparseSet<T> {
this._dense.length = 0;
this._sparse.clear();
}
/**
* 转换为数组
*/
public toArray(): T[] {
return [...this._dense];
}
/**
* 转换为Set
*/
public toSet(): Set<T> {
return new Set(this._dense);
}
/**
* 获取内存使用统计信息
*/
@@ -267,20 +267,20 @@ export class SparseSet<T> {
denseArraySize: number;
sparseMapSize: number;
totalMemory: number;
} {
} {
const denseArraySize = this._dense.length * 8; // 估计每个引用8字节
const sparseMapSize = this._sparse.size * 16; // 估计每个Map条目16字节
return {
denseArraySize,
sparseMapSize,
totalMemory: denseArraySize + sparseMapSize
};
}
/**
* 验证数据结构的完整性
*
*
* 调试用方法，检查内部数据结构是否一致。
*/
public validate(): boolean {
@@ -288,7 +288,7 @@ export class SparseSet<T> {
if (this._dense.length !== this._sparse.size) {
return false;
}
// 检查映射关系的正确性
for (let i = 0; i < this._dense.length; i++) {
const item = this._dense[i]!;
@@ -297,14 +297,14 @@ export class SparseSet<T> {
return false;
}
}
// 检查稀疏映射中的所有项都在密集数组中
for (const [item, index] of this._sparse) {
if (index >= this._dense.length || this._dense[index] !== item) {
return false;
}
}
return true;
}
}
}

2
packages/core/src/ECS/Utils/index.ts
View File

@@ -6,4 +6,4 @@ export { Matcher } from './Matcher';
export { Bits } from './Bits';
export { BitMask64Utils, BitMask64Data } from './BigIntCompatibility';
export { SparseSet } from './SparseSet';
export { ComponentSparseSet } from './ComponentSparseSet';
export { ComponentSparseSet } from './ComponentSparseSet';

54
packages/core/src/ECS/World.ts
View File

@@ -13,22 +13,22 @@ export interface IGlobalSystem {
* 系统名称
*/
readonly name: string;
/**
* 初始化系统
*/
initialize?(): void;
/**
* 更新系统
*/
update(deltaTime?: number): void;
/**
* 重置系统
*/
reset?(): void;
/**
* 销毁系统
*/
@@ -43,17 +43,17 @@ export interface IWorldConfig {
* World名称
*/
name?: string;
/**
* 是否启用调试模式
*/
debug?: boolean;
/**
* 最大Scene数量限制
*/
maxScenes?: number;
/**
* 是否自动清理空Scene
*/
@@ -62,22 +62,22 @@ export interface IWorldConfig {
/**
* World类 - ECS世界管理器
*
*
* World是Scene的容器，每个World可以管理多个Scene。
* 这种设计允许创建独立的游戏世界，如：
* - 游戏房间（每个房间一个World）
* - 不同的游戏模式
* - 独立的模拟环境
*
*
* @example
* ```typescript
* // 创建游戏房间的World
* const roomWorld = new World({ name: 'Room_001' });
*
*
* // 在World中创建Scene
* const gameScene = roomWorld.createScene('game', new Scene());
* const uiScene = roomWorld.createScene('ui', new Scene());
*
*
* // 更新整个World
* roomWorld.update(deltaTime);
* ```
@@ -99,7 +99,7 @@ export class World {
autoCleanup: true,
...config
};
this.name = this._config.name!;
this._createdAt = Date.now();
}
@@ -120,7 +120,7 @@ export class World {
// 如果没有提供Scene实例，创建默认Scene
const scene = sceneInstance || (new Scene() as unknown as T);
// 设置Scene的标识
if ('id' in scene) {
(scene as any).id = sceneId;
@@ -154,7 +154,7 @@ export class World {
// 清理Scene资源
scene.end();
this._scenes.delete(sceneId);
logger.info(`从World '${this.name}' 中移除Scene: ${sceneId}`);
return true;
}
@@ -244,7 +244,7 @@ export class World {
if (system.initialize) {
system.initialize();
}
logger.debug(`在World '${this.name}' 中添加全局System: ${system.name}`);
return system;
}
@@ -262,7 +262,7 @@ export class World {
if (system.reset) {
system.reset();
}
logger.debug(`从World '${this.name}' 中移除全局System: ${system.name}`);
return true;
}
@@ -290,14 +290,14 @@ export class World {
}
this._isActive = true;
// 启动所有全局System
for (const system of this._globalSystems) {
if (system.initialize) {
system.initialize();
}
}
logger.info(`启动World: ${this.name}`);
}
@@ -408,7 +408,7 @@ export class World {
globalSystemCount: this._globalSystems.length,
createdAt: this._createdAt,
config: { ...this._config },
scenes: Array.from(this._scenes.keys()).map(sceneId => ({
scenes: Array.from(this._scenes.keys()).map((sceneId) => ({
id: sceneId,
isActive: this._activeScenes.has(sceneId),
name: this._scenes.get(sceneId)?.name || sceneId
@@ -454,8 +454,8 @@ export class World {
const cleanupThreshold = 5 * 60 * 1000; // 5分钟
for (const [sceneId, scene] of this._scenes) {
if (!this._activeScenes.has(sceneId) &&
scene.entities &&
if (!this._activeScenes.has(sceneId) &&
scene.entities &&
scene.entities.count === 0 &&
(currentTime - this._createdAt) > cleanupThreshold) {
return true;
@@ -472,15 +472,15 @@ export class World {
const sceneIds = Array.from(this._scenes.keys());
const currentTime = Date.now();
const cleanupThreshold = 5 * 60 * 1000; // 5分钟
for (const sceneId of sceneIds) {
const scene = this._scenes.get(sceneId);
if (scene &&
!this._activeScenes.has(sceneId) &&
scene.entities &&
if (scene &&
!this._activeScenes.has(sceneId) &&
scene.entities &&
scene.entities.count === 0 &&
(currentTime - this._createdAt) > cleanupThreshold) {
this.removeScene(sceneId);
logger.debug(`自动清理空Scene: ${sceneId} from World ${this.name}`);
}
@@ -509,4 +509,4 @@ export class World {
public get createdAt(): number {
return this._createdAt;
}
}
}

20
packages/core/src/ECS/WorldManager.ts
View File

@@ -12,17 +12,17 @@ export interface IWorldManagerConfig {
* 最大World数量
*/
maxWorlds?: number;
/**
* 是否自动清理空World
*/
autoCleanup?: boolean;
/**
* 清理间隔（毫秒）
*/
cleanupInterval?: number;
/**
* 是否启用调试模式
*/
@@ -242,11 +242,11 @@ export class WorldManager implements IService {
*/
public startAll(): void {
this._isRunning = true;
for (const worldId of this._worlds.keys()) {
this.setWorldActive(worldId, true);
}
logger.info('启动所有World');
}
@@ -255,11 +255,11 @@ export class WorldManager implements IService {
*/
public stopAll(): void {
this._isRunning = false;
for (const worldId of this._activeWorlds) {
this.setWorldActive(worldId, false);
}
logger.info('停止所有World');
}
@@ -432,7 +432,7 @@ export class WorldManager implements IService {
// 1. World未激活
// 2. 没有Scene或所有Scene都是空的
// 3. 创建时间超过10分钟
if (world.isActive) {
return false;
}
@@ -444,7 +444,7 @@ export class WorldManager implements IService {
// 检查是否所有Scene都是空的
const allScenes = world.getAllScenes();
const hasEntities = allScenes.some(scene =>
const hasEntities = allScenes.some((scene) =>
scene.entities && scene.entities.count > 0
);
@@ -485,4 +485,4 @@ export class WorldManager implements IService {
public get config(): IWorldManagerConfig {
return { ...this._config };
}
}
}

2
packages/core/src/ECS/index.ts
View File

@@ -17,4 +17,4 @@ export * from './Serialization';
export { ReferenceTracker, getSceneByEntityId } from './Core/ReferenceTracker';
export type { EntityRefRecord } from './Core/ReferenceTracker';
export { ReactiveQuery, ReactiveQueryChangeType } from './Core/ReactiveQuery';
export type { ReactiveQueryChange, ReactiveQueryListener, ReactiveQueryConfig } from './Core/ReactiveQuery';
export type { ReactiveQueryChange, ReactiveQueryListener, ReactiveQueryConfig } from './Core/ReactiveQuery';