从顶点列表创建折线。 支持的平台:仅窗口 签名工 务 局: RetVal = object.AddPolyline(VerticesList) 言论要创建包含圆弧的折线,请先创建直线折线,然后使用该方法在特定顶点处设置凸起。SetBulge 此方法的存在只是为了向后兼容。使用该方法创建具有优化格式的折线,以节省内存和磁盘空间。AddLightweightPolyline 可以使用该方法将坐标与OCS相互转换。TranslateCoordinates 例子工 务 局: Sub Example_AddPolyline()
' This example creates a polyline in model space.
Dim plineObj As AcadPolyline
Dim points(0 To 14) As Double
' Define the 2D polyline points
points(0) = 1: points(1) = 1: points(2) = 0
points(3) = 1: points(4) = 2: points(5) = 0
points(6) = 2: points(7) = 2: points(8) = 0
points(9) = 3: points(10) = 2: points(11) = 0
points(12) = 4: points(13) = 4: points(14) = 0
' Create a lightweight Polyline object in model space
Set plineObj = ThisDrawing.ModelSpace.AddPolyline(points)
ZoomAll
End Sub
Visual LISP: (vl-load-com)
(defun c:Example_AddPolyline()
;; This example creates a polyline in model space.
(setq acadObj (vlax-get-acad-object))
(setq doc (vla-get-ActiveDocument acadObj))
;; Define the 2D polyline points
(setq points (vlax-make-safearray vlax-vbDouble '(0 . 14)))
(vlax-safearray-fill points '(1 1 0
1 2 0
2 2 0
3 2 0
4 4 0
)
)
;; Create a lightweight Polyline object in model space
(setq modelSpace (vla-get-ModelSpace doc))
(setq plineObj (vla-AddPolyline modelSpace points))
(vla-ZoomAll acadObj)
)
|
|Archiver|CAD开发者社区
( 苏ICP备2022047690号-1 苏公网安备32011402011833)
GMT+8, 2025-10-29 11:05
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.