배치면 초기설정 경사 수정 시 반영되도록 수정

src/components/floor-plan/modal/placementShape/PlacementShapeSetting.jsx

@@ -16,6 +16,8 @@ import { globalLocaleStore } from '@/store/localeAtom'
 
 import { onlyNumberInputChange } from '@/util/input-utils'
 import { getChonByDegree, getDegreeByChon } from '@/util/canvas-util'
+import { usePolygon } from '@/hooks/usePolygon'
+import { canvasState } from '@/store/canvasAtom'
 
 /**
  * 지붕 레이아웃
@@ -38,6 +40,8 @@ export default function PlacementShapeSetting({ id, pos = { x: 50, y: 180 }, pla
   const [raftCodes, setRaftCodes] = useState([]) /** 서까래 정보 */
   const [currentRoof, setCurrentRoof] = useState(null) /** 현재 선택된 지붕재 정보 */
   const { closePopup } = usePopup() /** usePopup에서 closePopup 함수 가져오기 */
+  const { drawDirectionArrow } = usePolygon()
+  const canvas = useRecoilValue(canvasState)
 
   const roofRef = {
     roofCd: useRef(null),
@@ -236,6 +240,13 @@ export default function PlacementShapeSetting({ id, pos = { x: 50, y: 180 }, pla
       },
     })
 
+    const roofs = canvas.getObjects().filter((obj) => obj.roofMaterial?.index === 0)
+
+    roofs.forEach((roof) => {
+      roof.roofMaterial = { ...roofInfo }
+      drawDirectionArrow(roof)
+    })
+
     /* 저장 후 화면 닫기 */
     closePopup(id)
   }