src/components/fabric/QPolygon.js

@@ -181,8 +181,27 @@ export const QPolygon = fabric.util.createClass(fabric.Polygon, {
           return fabric.util.transformPoint(p, matrix)
         })
       this.points = transformedPoints
-      const { left, top } = this.calcOriginCoords()
-      this.set('pathOffset', { x: left, y: top })
+
+      // 바운딩 박스 재계산 (width, height 업데이트 - fill 영역 수정)
+      const calcDim = this._calcDimensions({})
+      this.width = calcDim.width
+      this.height = calcDim.height
+
+      const newPathOffset = {
+        x: calcDim.left + this.width / 2,
+        y: calcDim.top + this.height / 2,
+      }
+      this.set('pathOffset', newPathOffset)
+
+      // 변환을 points에 적용했으므로 left, top, angle, scale 모두 리셋 (이중 변환 방지)
+      this.set({
+        left: newPathOffset.x,
+        top: newPathOffset.y,
+        angle: 0,
+        scaleX: 1,
+        scaleY: 1,
+      })
+
       this.setCoords()
       this.initLines()
     })