绝对好用！！公差及粗糙度标注.zip

lovehaer

CAD二次开发区里面有这个的源码：<br/>(defun c:ra( / lt txt bas p1 p2 p3 p4 ang tang len os )<br/>(setq lt (getvar "ltscale"))<br/>(setq txt 3.5<br/>&#160;&#160;&#160;&#160;&#160;&#160; p1 "" )<br/>(graphscr)<br/>(setq os (getvar "osmode"))<br/>(setvar "osmode" 0)<br/>(if (not ra)&#160; (setq ra "3.2"))<br/>(while p1<br/>(initget "A B C D E F")<br/>(setq p1 (getpoint (strcat "\n粗糙度A=12.5/B=6.3/C=3.2/D=1.6/E=0.8/F=0.4 &lt;Ra=" ra "插入点&gt;: ")))<br/>(cond<br/>((not p1))<br/>((= p1 "A")&#160;&#160;&#160;&#160; (setq ra "12.5"))<br/>((= p1 "B")&#160;&#160;&#160;&#160; (setq ra "6.3"))<br/>((= p1 "C")&#160;&#160;&#160;&#160; (setq ra "3.2"))<br/>((= p1 "D")&#160;&#160;&#160;&#160; (setq ra "1.6"))<br/>((= p1 "E")&#160;&#160;&#160;&#160; (setq ra "0.8"))<br/>((= p1 "F")&#160;&#160;&#160;&#160; (setq ra "0.4"))<br/>(T<br/>&#160; (setq bas (osnap p1 "nea"))<br/>&#160; (if (not bas)<br/>&#160;&#160;&#160; (princ "\n未选到目标!")<br/>&#160;&#160;&#160; (progn<br/>&#160; (setq ang (- (angle bas p1) (* pi 0.5)))<br/>&#160; (if (&lt; ang 0.0) (setq ang (+ ang (* pi 2.0))))<br/><br/>&#160; (setq len (* 1.6166 txt lt))<br/>&#160; (setq p1 (polar bas (+ ang (/ pi 3)) len))<br/>&#160; (setq p2 (polar bas (+ ang (* (/ pi 3) 2)) len))<br/>&#160; (setq p3 bas)<br/>&#160; (setq p4 (polar bas (+ ang (/ pi 3)) (* len 2)))<br/>&#160; (command "line" p1 p2 p3 p4 "")<br/><br/>&#160; (setq p1 (polar bas (+ ang (/ pi 2)) (+ len (* (/ txt 2) lt))))<br/>&#160; (if (and (&gt; ang (* pi 0.5)) (&lt;= ang (* pi 1.5)))<br/>&#160;&#160; (setq tang (+ ang pi))<br/>&#160;&#160; (setq tang ang)<br/>&#160; )<br/>&#160; (setq tang (/ (* tang 180) pi))<br/>&#160; (command "text" "m" p1 (* txt lt) tang ra)<br/>&#160;&#160;&#160; ))<br/>))<br/>&#160;&#160;&#160; )<br/>&#160;&#160;&#160; (setvar "osmode" os)<br/>&#160;&#160;&#160; (setq lt t)<br/>)<br/>

lovehaer

问号的地方是空格

tuotuo

<p>好的，希望没有次数限制</p>

yubolj

怎么全是乱码呀

曾经最美

<p>谢谢了！·</p>

slfly

收到，谢谢。

星雯70

谢谢啊

zhaoyunzho2

<p>thank you！</p>

zhaoyunzho2

<p>好用！</p>

ttmc

可惜没有源码,本来想学习学习的.

王sir

谢谢　

springgong

非常感谢啊

wsbxh1

nong xia lai kan kan

yumen应

lfm5

怎么样到底好不好用啊

Alicks

哪个软件用的楼主应该说明一下啊！！

xuehe

谢谢!!!!!!!!!!!!!!!!!!!!!!!!!

jessewang

有CAD的外挂程序啊,网上都能找到的

hemaboy

穷人啊!楼主要发扬风格啊

wq5404k

打不开呀!有没有关于表面光洁度