求生成路径
假设图中有4个点,其中有两个点是起点 和 终点 ,而且起点 和终点是固定的,请问G版如何将图中所有路径求出。http://bbs.mjtd.com/forum.php?mod=attachment&aid=Njc2NDd8ZjA3ZDU4YjV8MTMzODYwMzczMnw0MTIzNTl8OTM5MTY%3D&noupdate=yes
http://bbs.mjtd.com/forum.php?mod=attachment&aid=Njc2NDh8YjE3YzIwMWN8MTMzODYwMzczMnw0MTIzNTl8OTM5MTY%3D&noupdate=yes
http://bbs.mjtd.com/forum.php?mod=attachment&aid=Njc2NTB8NzhlMTRjNmZ8MTMzODYwMzczMnw0MTIzNTl8OTM5MTY%3D&noupdate=yes
http://bbs.mjtd.com/forum.php?mod=attachment&aid=Njc2NTF8NjM0MDc3OTJ8MTMzODYwMzczMnw0MTIzNTl8OTM5MTY%3D&noupdate=yes
http://bbs.mjtd.com/forum.php?mod=attachment&aid=Njc2NTJ8YzcxZTMyZDd8MTMzODYwMzczMnw0MTIzNTl8OTM5MTY%3D&noupdate=yes
http://bbs.mjtd.com/forum.php?mod=attachment&aid=Njc2NDl8ZjNmNjQwMmV8MTMzODYwMzczMnw0MTIzNTl8OTM5MTY%3D&noupdate=yes (defun aaa (ps p1 p2 pe mode)
(cond ((= mode 1) (xyp-Entmake-lwPolyline (list ps pe) nil))
((= mode 2) (xyp-Entmake-lwPolyline (list ps p1 pe) nil))
((= mode 3) (xyp-Entmake-lwPolyline (list ps p2 pe) nil))
((= mode 4) (xyp-Entmake-lwPolyline (list ps p1 p2 pe) nil))
((= mode 5) (xyp-Entmake-lwPolyline (list ps p2 p1 pe) nil))
)
)
以上为院长给出的伪码,但不适合N个点,请大家帮忙觖决一下,或者提供思路 在线等~~~等待G版 同求,帮忙顶一下 占位,谢谢楼主分享 等待G版出手解决N个点 怎么生成 发那么多相同的帖子干嘛,一个就够了! 在线等待中 sen.sam 发表于 2012-6-2 13:45 static/image/common/back.gif
发那么多相同的帖子干嘛,一个就够了!
一开始发错地方了
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