VIZCore3D+.NETAPIDataProjectionLine2D이 페이지에서ProjectionLine2D Edge 기반 2D 투영 : 선 Constructors NameDescriptionProjectionLine2D(PointF start, PointF end, ProjectionLineKind kind)Construction Properties NameTypeDescriptionEndPointF끝점 (도면 좌표)KindProjectionLineKind선 종류StartPointF시작점 (도면 좌표) Methods NameDescriptionToStringConvert To String