Method destroyEntities

packages/core/src/ECS/Scene.ts:821–844

* 批量销毁实体

(entities: Entity[])

     * 批量销毁实体
     */
    public destroyEntities(entities: Entity[]): void {
        if (entities.length === 0) return;

        for (const entity of entities) {
            entity.setDestroyedState(true);
        }

        for (const entity of entities) {
            entity.removeAllComponents();
        }

        for (const entity of entities) {
            this.entities.remove(entity);
            this.querySystem.removeEntity(entity);

            if (isValidHandle(entity.handle)) {
                this._handleToEntity.delete(entity.handle);
                this.handleManager.destroy(entity.handle);
            }
        }

        this.querySystem.clearCache();
        this.clearSystemEntityCaches();
    }

    /**
     * 从场景中删除所有实体