 - [FONT=courier new](load "xyp_lib.vlx")
- ;|加载通用函数(可在签名栏直接下载)
- 如果已经下载xyp_lib并放到搜索路径下可以不再下载!
- 利用以下任何一种方式(首选第一种)即可加载和运行通用函数内的所有子程序:
- ★1·在acad.lsp中增加(load"xyp_lib")
- ■2·在每个程序内增加(load"xyp_lib")
- ■3·在command下,输入(load"xyp_lib")
- ■4·在菜单.mnl中增加(load"xyp_lib")
- ■5·将xyp_lib.vlx文件直接拽到cad屏幕
- [COLOR=red] ★通用函数下载地址:[/COLOR]
- [url]http://www.xdcad.net/forum/attachment.php?s=&postid=1606661[/url]
- |;
- (defun c:test ()
- (CMDLA0)
- (setvar "pdsize" 100)
- (setvar "pdmode" 98)
- (setq pt1 (getpoint "\n点1 : ")
- pt2 (getpoint pt1 "\n点2 : ")
- l1 (UREAL 7 "" "\n距离1" l1)
- l2 (UREAL 7 "" "\n距离2" l2)
- )
- (command "circle" pt1 l1)
- (setq s1 (entlast))
- (command "circle" pt2 l2)
- (setq s2 (entlast)
- ptn (xyp-get-Inters s1 s2 0)
- )
- (if ptn
- (progn
- (setq pt1 (car ptn)
- pt2 (cadr ptn)
- )
- (entdel s1)
- (entdel s2)
- (command "Point" pt1)
- (setq s1 (entlast))
- (command "Point" pt2)
- (setq s2 (entlast))
- (setq pt (getpoint "\n选择要保留的点 : "))
- (if (< (abs (distance pt pt1)) (abs (distance pt pt2)))
- (entdel s2)
- (entdel s1)
- )
- )
- (progn
- (entdel s1)
- (entdel s2)
- (princ"\n不存在此点!")
- )
- )
- (CMDLA1)
- )[/FONT]
|