修改bug

assets/script/ui/BattleWeaponDesc1/UIBattleWeaponDesc1.ts

@@ -228,6 +228,8 @@ export class UIBattleWeaponDesc1 extends Auto_BattleWeaponDesc1 {
                     resolve(true);
                     return;
                 }
+                // 须在 prepareDestroyForRender 之前回池：否则 Sprite/Skeleton 被关掉再入池，下次出池图标空白
+                this._clearGlyphNode();
                 this.prepareDestroyForRender();
                 if (this.node.isValid) {
                     this.node.destroy();
@@ -307,16 +309,24 @@ export class UIBattleWeaponDesc1 extends Auto_BattleWeaponDesc1 {
     private _clearGlyphNode(): void {
         const held = this._glyphNode;
         this._glyphNode = null;
+        const fromPool = this._glyphFromPool;
+        this._glyphFromPool = false;
         if (held?.isValid) {
-            if (this._glyphFromPool) {
+            if (fromPool) {
                 gg.res.putNode(held);
             } else {
                 held.destroy();
             }
         }
-        this._glyphFromPool = false;
+        // 勿 removeAllChildren：池节点若尚未摘父会被destroy，污染对象池
-        if (this.ui_node?.isValid) {
+        if (this.ui_node?.isValid && this.ui_node.children.length > 0) {
-            this.ui_node.removeAllChildren();
+            const left = this.ui_node.children.slice();
+            for (let i = 0; i < left.length; i++) {
+                const c = left[i];
+                if (!c?.isValid || c === held) continue;
+                if (c['resKey']) gg.res.putNode(c);
+                else c.destroy();
+            }
         }
     }
 
@@ -420,6 +430,8 @@ export class UIBattleWeaponDesc1 extends Auto_BattleWeaponDesc1 {
             this.ui_node.active = false;
             return;
         }
+        // 关页 prepareDestroy 会关 Sprite；出池须重新打开渲染（getNode 只恢复 Skeleton）
+        this._revivePooledGlyphRenderers(node);
         node.parent = this.ui_node;
         node.setPosition(0, 0, 0);
         node.setScale(GLYPH_SCALE, GLYPH_SCALE, 1);
@@ -429,6 +441,25 @@ export class UIBattleWeaponDesc1 extends Auto_BattleWeaponDesc1 {
         this.ui_node.active = true;
     }
 
+    /**
+     * 恢复池节点上被关掉的 Sprite / Skeleton。
+     * @param node 出池的卡面预制体
+     */
+    private _revivePooledGlyphRenderers(node: Node): void {
+        const renderers = node.getComponentsInChildren(UIRenderer);
+        for (let i = 0; i < renderers.length; i++) {
+            const r = renderers[i];
+            if (r?.isValid) r.enabled = true;
+        }
+        const sks = node.getComponentsInChildren(sp.Skeleton);
+        for (let i = 0; i < sks.length; i++) {
+            const sk = sks[i];
+            if (!sk?.isValid) continue;
+            sk.enabled = true;
+            sk.setAnimationCacheMode(sp.SpineAnimationCacheMode.REALTIME);
+        }
+    }
+
     /** 解析 Hero 行（部署快照缺失时按 weapon1Id / 蟠桃 id 兜底） */
     private _resolveHero(entity: TileEntitySnapshot): ITableHero | null {
         const fromTower = entity.tower?.config ?? null;