fix🐛 1.修改标定设置有原来的实时绘制改为800毫秒绘制1次从而减标定消失次数

src/views/sceneManage/eventTab.vue

 <template>
   <div>
-    <el-tabs v-model="activeName2"  @tab-click="handleClick">
+    <el-tabs v-model="activeName2" @tab-click="handleClick">
       <el-tab-pane label="全卡口" name="first">
-        <Allalarm @showDitail="showDitail" :itemData="resultData" ref="allalarm"></Allalarm>
+        <Allalarm
+          @showDitail="showDitail"
+          :itemData="resultData"
+          ref="allalarm"
+        ></Allalarm>
       </el-tab-pane>
       <el-tab-pane label="机动车" name="second">
-        <CarAlarm @showDitail="showDitail" :itemData="resultData" ref="caralarm"></CarAlarm>
+        <CarAlarm
+          @showDitail="showDitail"
+          :itemData="resultData"
+          ref="caralarm"
+        ></CarAlarm>
       </el-tab-pane>
       <el-tab-pane label="违法" name="third">
-        <IllegalAlarm @showDitail="showDitail" :itemData="resultData" ref="illegalalarm"></IllegalAlarm>
+        <IllegalAlarm
+          @showDitail="showDitail"
+          :itemData="resultData"
+          ref="illegalalarm"
+        ></IllegalAlarm>
       </el-tab-pane>
       <el-tab-pane label="事件" name="fourth">
-        <Eventalarm @showDitail="showDitail" :itemData="resultData" ref="eventalarm"></Eventalarm>
+        <Eventalarm
+          @showDitail="showDitail"
+          :itemData="resultData"
+          ref="eventalarm"
+        ></Eventalarm>
       </el-tab-pane>
     </el-tabs>
     <div>
-      <EventDetail ref="detail" @closeDetailModal="closeDetailModal" :curData="curdata"></EventDetail>
+      <EventDetail
+        ref="detail"
+        @closeDetailModal="closeDetailModal"
+        :curData="curdata"
+      ></EventDetail>
     </div>
   </div>
 </template>
@@ -38,8 +58,8 @@ export default {
       curentId: "",
       cws: "",
       keepAlive: "",
-      curType:'',
-      quitws:false
+      curType: "",
+      quitws: false
     };
   },
   components: {
@@ -103,6 +123,7 @@ export default {
       this.cws.onmessage = evt => {
         let data = JSON.parse(evt.data);
         if (data.command) {
+          console.log("");
         } else if (data.type == "response") {
           console.log("请求任务推送成功");
         } else if (data.event_cate) {
@@ -119,7 +140,6 @@ export default {
                   "data:image/jpeg;base64," + data.pics[0].pic_base64;
                 let img = new Image();
                 let picOffset = data.pics[0].object_rect;
-               
                 canvas.width =
                   data.pics[0].width * (picOffset.right - picOffset.left) ||
                   189;
@@ -164,7 +184,7 @@ export default {
               that.$buildCode.init(data);
 
               setTimeout(() => {
-                that.resultData = data
+                that.resultData = data;
               }, 500);
             } catch (err) {
               console.log(err);
@@ -205,20 +225,20 @@ export default {
     };
 
     //监听断开
-    this.cws.onclose = ()=> {
-      if(this.quitws) return
+    this.cws.onclose = () => {
+      if (this.quitws) return;
       window.clearInterval(this.keepAlive);
       this.connectwebsocket(1);
     };
   },
   beforeDestroy() {
     this.cws.close();
-    this.quitws = true
+    this.quitws = true;
     try {
       window.clearTimeout(this.keepAlive);
     } catch (error) {
-		console.log(error)
-	}
+      console.log(error);
+    }
   }
 };
 </script>

src/views/sceneManage/setting/demarcate.vue

@@ -137,7 +137,10 @@ export default {
       modelnum: 0, //标记模型编号
       bgUrl: "",
       taskData: "",
-      mtaskdata: ""
+      mtaskdata: "",
+      startTimer: null,
+      valid: true,
+      ModelData: []
     };
   },
   // props: ['bgUrl'],
@@ -289,7 +292,7 @@ export default {
       changeModelData("car");
       this.initModel();
     },
-    initModel(){
+    initModel() {
       //初始化一个模型
       let po = [354, 313, 360, 244];
       this.getModelData(po);
@@ -502,13 +505,18 @@ export default {
       //测试验证
 
       let data = CalcCarOutline(P1, P2, [{}, {}, {}, {}, {}, {}, {}, {}]);
-
-      this.drawModel(data);
-
       this.drawArrows(P1, P2);
+      if (this.startTimer == null) {
+        this.startTimer = setTimeout(() => {
+          this.startTimer = null;
+          this.drawModel(data);
+        }, 800);
+      }
     },
+
     //绘制模型线
     drawModel(data) {
+      console.log(data);
       if (this.editIndex != "") {
         this.modelnum = this.editIndex;
       }
@@ -580,7 +588,7 @@ export default {
         topY = headlen * Math.sin(angle1),
         botX = headlen * Math.cos(angle2),
         botY = headlen * Math.sin(angle2);
-      var arrowX = c1.x * 800 - topX ,
+      var arrowX = c1.x * 800 - topX,
         arrowY = c1.y * 500 - topY;
       arrowX = c2.x * 800 + topX;
       arrowY = c2.y * 500 + topY;