fix: .

src/core/components/line/single-line.vue

@@ -104,6 +104,7 @@ const props = defineProps<{
 }>();
 
 const joinsPolygons = extendLinesOverlap(props.data, props.line);
+watchEffect(() => props.data.lines.indexOf(props.line));
 
 const emit = defineEmits<{
   (e: "updatePoint", value: LineData["points"][number]): void;

src/core/components/line/temp-line.vue

@@ -99,8 +99,8 @@ const addLineHandler = (l: LineData["lines"][0]) => {
 };
 
 const updateHandler = () => {
-  normalLineData(props.data, ctx);
-  emit("updateShape");
+  // normalLineData(props.data, ctx);
+  // emit("updateShape");
   track = false;
   dragPointIds.value = undefined;
 };