Method destroy

packages/core/src/ECS/Entity.ts:797–820

* @zh 销毁实体 * @en Destroy entity * * @zh 移除所有组件并标记为已销毁。层级关系的清理由 HierarchySystem 处理。 * @en Removes all components and marks as destroyed. Hierarchy cleanup is handled by HierarchySystem.

()

     * @en Removes all components and marks as destroyed. Hierarchy cleanup is handled by HierarchySystem.
     */
    public destroy(): void {
        if (this._isDestroyed) {
            return;
        }

        this._isDestroyed = true;

        if (this.scene && this.scene.referenceTracker) {
            this.scene.referenceTracker.clearReferencesTo(this.id);
            this.scene.referenceTracker.unregisterEntityScene(this.id);
        }

        this.removeAllComponents();

        if (this.scene) {
            if (this.scene.querySystem) {
                this.scene.querySystem.removeEntity(this);
            }

            if (this.scene.entities) {
                this.scene.entities.remove(this);
            }
        }
    }

    /**
     * @zh 比较实体优先级