fix：调整游戏房间列表样式问题

app/src/main/java/com/nnbc123/app/game_room/GameRoomAdapter.kt

@@ -14,8 +14,9 @@ import com.nnbc123.core.home.bean.HomeRoomInfo
 class GameRoomAdapter :
     BaseQuickAdapter<HomeRoomInfo, BaseViewHolder>(R.layout.game_room_item_room) {
     override fun convert(helper: BaseViewHolder, item: HomeRoomInfo) {
-        helper.getView<ImageView>(R.id.iv_bg).load(item.backgroundPic)
-        helper.getView<ImageView>(R.id.iv_room_cover).load(item.roomAvatar)
+        helper.getView<ImageView>(R.id.iv_bg)
+            .load(item.backgroundPic, defaultRes = R.drawable.game_room_bg_item_default)
+        helper.getView<ImageView>(R.id.iv_room_cover).load(item.avatar)
         helper.setText(R.id.tv_room_name, item.title)
         helper.setText(R.id.tv_online_number, "${item.onlineNum}")
 

app/src/main/res/layout/game_room_item_room.xml

@@ -12,10 +12,10 @@
         android:layout_width="match_parent"
         android:layout_height="0dp"
         android:scaleType="centerCrop"
+        android:src="@drawable/game_room_bg_item_default"
         app:layout_constraintDimensionRatio="168:148"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:src="@drawable/default_cover" />
+        app:layout_constraintTop_toTopOf="parent" />
 
     <com.nnbc123.app.common.widget.RectRoundImageView
         android:id="@+id/iv_room_cover"
@@ -114,9 +114,7 @@
             android:layout_width="@dimen/dp_18"
             android:layout_height="@dimen/dp_18"
             android:layout_marginStart="-6dp"
-            android:src="@drawable/game_room_ic_add"
-            app:cborder_color="@color/white"
-            app:cborder_width="1px" />
+            android:src="@drawable/game_room_ic_add" />
 
     </LinearLayout>