添加draw类别

src/hook/useGraphic.ts

@@ -35,7 +35,7 @@ export const graphicState = ref({
   canAngleLocationMode: false,
   canAllLocationMode: false,
   existsBaseLine: false,
-  continuedMode: true
+  continuedMode: false
 })
 
 export const setCanvas = async (canvas: HTMLCanvasElement, data: Ref<AccidentPhoto | RoadPhoto>) => {