Method findPersistentEntities

packages/core/src/ECS/Scene.ts:912–914

* 查找所有持久化实体 * * Find all persistent entities in this scene. * * @returns 持久化实体数组 | Array of persistent entities

()

     * @returns 持久化实体数组 | Array of persistent entities
     */
    public findPersistentEntities(): Entity[] {
        return this.entities.buffer.filter(entity => entity.isPersistent);
    }

    /**
     * 提取持久化实体（从场景中分离但不销毁）