IBomArcCurveByRadius interface

通过半径、绕向、是否劣弧定义圆弧

Signature:

interface IBomArcCurveByRadius 

Properties

Property	Type	Description
isCCW	boolean	逆时针
minorArc	boolean	劣弧
radius	number	半径
type	EBomCurveType.Arc	线段类型