poon 发表于 2004-2-15 04:37:00

光线控制请教



我想让0.85视场和0视场在同一个面上，并且让0.85视场的S T 相交，我使用AUTO DESIGN 不知道如何设计的
请问在设计时，使用哪个参数反映和控制场曲的呢？



huanglin 发表于 2004-2-15 06:51:00

光线控制请教



需要自定义



ncrioe 发表于 2004-2-16 03:52:00

光线控制请教



匹兹曲率呀，好象为ptv,记不清了



redflag 发表于 2004-3-26 16:59:00

<P>AUT</P><P>@ast==(xfo fk)-(yfo fk) ; fk is indicate which field you will control the asti.</P><P>@ast=0</P><P>.....</P><P>go</P>

poon 发表于 2004-3-27 03:10:00



<P>dfjss   </P><P>have got your answer ,i will control the ast,</P><P>but0.85 field and 0 fieldat the same plate, how to control?</P>



redflag 发表于 2004-3-27 05:11:00

<P>you can also control the xfo at axis ,use it different the xfo at 0.85Y.</P><P>...</P><P>;use above statements</P><P>@astaY==(xfo fk)-(xfo f1)</P><P>@astaY=0; because you just control @ast=0,so (xfo fk) =(yfo fk)</P><P>it 's not hard to do!</P>

poon 发表于 2004-3-30 04:46:00



<P><B>dfjss</B> </P><P>because i don't know the macro language,so i think is hard for me. thank you very much.</P>



huanglin 发表于 2004-3-30 15:33:00

<P>这不是宏!</P>

redflag 发表于 2004-3-30 16:54:00

<P>you just type it in your aut sentence. it is not hard.</P><P>you also can use it in userdefined constrains. you can see it on the aut option's userdefined constrains. </P><P>If you don't know how to do ,you can read the help documents (Online Reference ) ,chapter 3.</P>

poon 发表于 2004-4-2 03:13:00

<P>dfjss:</P><P>thank you very much,</P><P>i will look through the chapter 3 one more time.</P>
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