推荐列表实现虚拟+无限循环

assets/Scripts/chat18x/uiitems/RecomandItem.ts

@@ -29,7 +29,15 @@ export class RecomandItem extends Component {
 
   private id: number;
 
+  // 标记是否已初始化（用于虚拟列表复用）
+  public _initialized: boolean = false;
+
+  // 兼容原有调用方式的 init 方法
   init() {
+    if (this._initialized) {
+      return;
+    }
+
     Utils.parseNode(this.node, this._nodeTab);
 
     this.recPic = this._nodeTab.recPic.getComponent(Sprite);
@@ -45,6 +53,14 @@ export class RecomandItem extends Component {
     this.chatBtn = this._nodeTab.chatBtn;
     GButton.BandClick(this.chatBtn, this.chatToHer, this);
     GButton.BandClick(this._nodeTab.detailBtn, this.gotoDetail, this);
+
+    this._initialized = true;
+  }
+
+  // 节点回收到对象池时调用，重置状态
+  reset(): void {
+    this.id = -1;
+    this.node.active = false;
   }
 
   refresh(girlId: number) {
@@ -72,7 +88,7 @@ export class RecomandItem extends Component {
     });
 
     const star = girlData.getStar(category.toString(), this.id);
-    logger.log("好感度:" + star);
+    //logger.log("好感度:" + star);
     for (let i = 0; i < this.hearts.length; i++) {
       const element = this.hearts[i];
       if (star > i) {
@@ -100,11 +116,16 @@ export class RecomandItem extends Component {
     const currentPanel = NavigationManager.Instance.getCurrentActivePanelNode();
     if (currentPanel) {
       const chatData = { girlId: this.id, base: currentPanel };
-      NavigationManager.Instance.openSubPanel("ChatPanel", currentPanel, chatData, {
-        openAnimation: PageTransitionType.SLIDE_LEFT,
-        closeAnimation: PageTransitionType.SLIDE_RIGHT,
-        hideBasePanel: true,
-      });
+      NavigationManager.Instance.openSubPanel(
+        "ChatPanel",
+        currentPanel,
+        chatData,
+        {
+          openAnimation: PageTransitionType.SLIDE_LEFT,
+          closeAnimation: PageTransitionType.SLIDE_RIGHT,
+          hideBasePanel: true,
+        }
+      );
     } else {
       logger.warn("[RecomandItem] 无法获取当前激活的主页面");
     }