좌우로 넓어진 형상은 스케일 조정 x

src/app/api/image/canvas/route.js

@@ -100,14 +100,11 @@ const resizeImage = async (image) => {
 
   let finalWidth = Math.round(image.bitmap.width * scale)
   let finalHeight = Math.round(image.bitmap.height * scale)
-  
-  if (scale < 0.6) {
-    finalWidth = targetImageWidth
-    finalHeight = targetImageHeight
-  }
 
-  // 실제 리사이즈 실행
-  image.resize({ w: finalWidth, h: finalHeight })
+  if (scale >= 0.6) {
+    // 실제 리사이즈 실행
+    image.resize({ w: finalWidth, h: finalHeight })
+  }
 
   //배경 이미지를 생성
   const mixedImage = new Jimp({ width: convertStandardWidth, height: convertStandardHeight, color: 0xffffffff })

src/components/floor-plan/modal/circuitTrestle/CircuitTrestleSetting.jsx

@@ -122,12 +122,46 @@ export default function CircuitTrestleSetting({ id }) {
     canvas.set({ zoom: 1 })
     canvas.viewportTransform = [1, 0, 0, 1, 0, 0]
 
-    let x, y
+    canvas.renderAll()
 
+    // roof polygon들의 중간점 계산
+    const roofPolygons = canvas.getObjects().filter((obj) => obj.name === POLYGON_TYPE.ROOF)
+    let x, y
     x = canvas.width / 2
     y = canvas.height / 2
 
-    canvas.zoomToPoint(new fabric.Point(x, y), 0.5)
+    /*if (roofPolygons.length > 0) {
+      let minX = Infinity,
+        minY = Infinity,
+        maxX = -Infinity,
+        maxY = -Infinity
+
+      roofPolygons.forEach((obj) => {
+        const boundingRect = obj.getBoundingRect()
+        minX = Math.min(minX, boundingRect.left)
+        minY = Math.min(minY, boundingRect.top)
+        maxX = Math.max(maxX, boundingRect.left + boundingRect.width)
+        maxY = Math.max(maxY, boundingRect.top + boundingRect.height)
+      })
+
+      x = (minX + maxX) / 2
+      y = (minY + maxY) / 2
+    } else {
+      // roof polygon이 없으면 기본 중앙점 사용
+      x = canvas.width / 2
+      y = canvas.height / 2
+    }
+
+    if (x > 1600) {
+      x = 0
+      y = 0
+    }
+    if (y > 1600) {
+      x = 0
+      y = 0
+    }*/
+
+    canvas.zoomToPoint(new fabric.Point(x, y), 0.4)
     changeFontSize('lengthText', '28')
     changeFontSize('circuitNumber', '28')
     changeFontSize('flowText', '28')

src/hooks/module/useModuleBasicSetting.js

@@ -232,6 +232,9 @@ export function useModuleBasicSetting(tabNum) {
   //가대 상세 데이터 기준으로 모듈 설치 배치면 생성
   const makeModuleInstArea = (roof, trestleDetail) => {
     //지붕 객체 반환
+    if (!roof.pitch) {
+      return
+    }
 
     if (tabNum == 3) {
       if (!roof) {