CAD直线两端自动连接到块的插入点上。直线两端点Z值自动获取块Z值得值
<p></p> 在线等这样的程序,,, 没这样的程序吗? 期待 这样的程序。。。。。 直线两端连到块的插入点上,那直线的长度为零了?有何用呢? 这哥们说的功能可以实现.只是表述不明,
他指的是不同的块图元之间的插入点连接. 程序宏实现? 试写了一个,看看能不能满足
(vl-load-com)
(setvar "cmdecho" 0)
(setq *AcadDoc* (vla-get-ActiveDocument (vlax-get-Acad-Object)))
(setq *MoSpace* (vla-get-ModelSpace *AcadDoc*))
(defun c:tt (/ blk1 blk2 objname1 objname2 pt1 pt2)
(if (and (setq blk1 (vlax-ename->vla-object (car (entsel "\n选择块:"))))
(setq blk2 (vlax-ename->vla-object (car (entsel "\n选择块:"))))
)
(progn
(setq objname1 (vla-get-objectname blk1)
objname2 (vla-get-objectname blk2)
)
(if (and (equal objname1 "AcDbBlockReference")
(equal objname1 "AcDbBlockReference")
)
(progn
(setq pt1 (vla-get-InsertionPoint blk1)
pt2 (vla-get-InsertionPoint blk2)
)
(vla-addline *mospace* pt1 pt2)
(setq pt1 pt2)
(while (setq
blk2 (vlax-ename->vla-object (car (entsel "\n选择块:")))
)
(if (equal (vla-get-objectname blk2) "AcDbBlockReference")
(progn
(setq pt2 (vla-get-insertionpoint blk2))
(vla-addline *mospace* pt1 pt2)
(setq pt1 pt2)
)
)
)
)
)
)
)
)
又见到 然哥啦
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