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ComponentIndex class

通用组件索引实现

基于Sparse Set算法： - O(1)的实体添加、删除、查找 - 高效的位运算查询 - 内存紧凑的存储结构 - 缓存友好的遍历性能

Signature:

export declare class ComponentIndex implements IComponentIndex

Implements: IComponentIndex

Constructors

Constructor	Modifiers	Description
(constructor)()		Constructs a new instance of the ComponentIndex class

Methods

Method	Modifiers	Description
addEntity(entity)
clear()
getStats()
query(componentType)
queryMultiple(componentTypes, operation)
removeEntity(entity)