module이 없을 경우에는 directionText 제거

src/hooks/module/useOrientation.js

@@ -27,10 +27,12 @@ export function useOrientation() {
       setCompasDeg(0)
     }
     const roofs = canvas.getObjects().filter((obj) => obj.name === POLYGON_TYPE.ROOF)
-
+    const hasModules = canvas.getObjects().some((obj) => obj.name === 'module')
-    /*roofs.forEach((roof) => {
+    if (!hasModules) {
-      roof.directionText = null
+      roofs.forEach((roof) => {
-    })*/
+        delete roof.directionText
+      })
+    }
 
     roofs.forEach((roof) => {
       roof.set({