convertGeometryToDxfEntity createArc createBlock createCircle createDimDiametric createDimRadius createEllipse createHatch createInsert createLeader createLine createMText createPolyline createPolylineforEntity createSpline createText getHatchChildEntities getPartNames getPatFileNameFromPat getPatFromPatFileName isSamePoint setEntityAttribute

createArc() static DxfArc * createArc ( const DxfVector &  center, double  radius, double  angle1, double  angle2, bool  reversed, double  xScale = 1.0, double  yScale = 1.0  ) static 创建圆弧 创建圆弧 参数 [in] center 中心点坐标 [in] radius 半径 [in] angle1 起始角度 [in] angle2 结束角度 [in] reversed 是否反转 [in] xScale X缩放比例 [in] yScale Y缩放比例 返回 无