修复:圆弧路径的扫略实体显示错误

src/DatabaseServices/Hardware/HardwareTopline.ts

@@ -25,7 +25,7 @@ export class HardwareTopline extends SweepSolid
         return this._contourRotation;
     }
     private _ContourWidth: number;
-    private get Contours()
+    private get Contours(): Curve[]
     {
         let c = this.Path;
         let conBox = this.Contour.BoundingBox;
@@ -63,7 +63,7 @@ export class HardwareTopline extends SweepSolid
      *延伸取最大最小轮廓每段首尾到前面线段,取最长线段作为分段长
      *
      */
-    get Segmentations()
+    get Segmentations(): Curve[]
     {
         const [l1, l2] = this.Contours;
         if (!(l1 instanceof Polyline))

src/DatabaseServices/Shape2.ts

@@ -24,7 +24,7 @@ export class Shape2 extends Shape
                     tempArc.IsClockWise = curve.aClockwise;
                     tempArc.StartAngle = curve.aStartAngle;
                     tempArc.EndAngle = curve.aEndAngle;
-                    tempArc.Radius = curve.xRadius;
+                    tempArc.Radius = Math.abs(curve.xRadius);
 
                     //根据圆弧的角度,来确定绘制个数
                     let count = Math.max(2, Math.abs(Math.ceil((tempArc.AllAngle) / Math.PI)) * divisions);