From 1c42598335af32371046a06f577902058b201312 Mon Sep 17 00:00:00 2001
From: zzc <1761997216@qq.com>
Date: Sat, 31 Jan 2026 21:34:16 +0800
Subject: [PATCH] fix: third api

---
 pages/avatar/index.vue | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pages/avatar/index.vue b/pages/avatar/index.vue
index ffb1b79..4b5d925 100644
--- a/pages/avatar/index.vue
+++ b/pages/avatar/index.vue
@@ -107,7 +107,7 @@
         :key="i"
         class="grid-item"
         :class="{ active: selectedDecor === decor }"
-        @tap="selectedDecor = decor"
+        @tap="toggleDecor(decor)"
       >
         <image :src="decor.imageUrl" class="grid-img" mode="aspectFit" />
         <view v-if="selectedDecor === decor" class="check">✔</view>
@@ -381,6 +381,14 @@ const toggleFrame = (frame) => {
   }
 };
 
+const toggleDecor = (decor) => {
+  if (selectedDecor.value === decor) {
+    selectedDecor.value = null;
+  } else {
+    selectedDecor.value = decor;
+  }
+};
+
 // 挂饰状态
 const decorState = ref({
   x: 300, // 初始中心 X (rpx)