Method removeLayer

packages/engine-core/src/SortingLayer.ts:254–266

* 移除自定义层 * Remove custom layer * * 注意：不能移除默认层。 * Note: Cannot remove default layers. * * @param name 层名称 | Layer name * @returns 是否成功移除 | Whether successfully removed

(name: string)

     * @returns 是否成功移除 | Whether successfully removed
     */
    removeLayer(name: string): boolean {
        // 检查是否为默认层 | Check if default layer
        if (DEFAULT_SORTING_LAYERS.some(l => l.name === name)) {
            console.warn(`[SortingLayerManager] Cannot remove default layer: ${name}`);
            return false;
        }

        const result = this._layers.delete(name);
        if (result) {
            this._updateSortedLayers();
        }
        return result;
    }

    /**
     * 获取层名称列表（按顺序）