chore: 移除第三方引擎引用，改进 README 专业度

2025-12-13 20:56:22 +08:00
parent beaa1d09de
commit b5158b6ac6
6 changed files with 137 additions and 122 deletions
--- a/packages/engine-core/src/SortingLayer.ts
+++ b/packages/engine-core/src/SortingLayer.ts
@@ -2,8 +2,8 @@
 * 排序层系统 - 控制渲染顺序
 * Sorting Layer System - Controls render order
 *
- * 类似 Unity 的 Sorting Layer + Order in Layer 系统。
- * Similar to Unity's Sorting Layer + Order in Layer system.
+ * 提供排序层和层内排序功能，用于精确控制 2D 对象的渲染顺序。
+ * Provides sorting layer and order-in-layer functionality for precise 2D rendering order control.
 *
 * @example
 * ```typescript