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"Peter Popov" <pet### [at] usa net> wrote in message
news:3c796fc0.8500773@news.povray.org...
> Can anyone suggest an equation that gives the distance to a unit
> circle lying in the x-z plane? It should look like an wood pattern
> whose axis is not +z but a circle. Any ideas?
When will this thread DIE???? :-)
Geez, this reminds me back in the day when I had a vase/bad texture fetish
and everyone threatened to send my early works to the newspapers...man,
those were the days :-D
--
#macro S(M)cylinder{E(M)<A,C,5>,<B,D,5>,.1,15}#end#macro E(P)#if(div(P,16)
)#declare B=-1;#declare D=-2;#end#if(div(P,32))#declare A=1;#declare C=0;#
end#if(div(P,64))#declare B=-1;#declare D=0;#end#if(div(P,128))#declare A=
1;#declare C=2;#end#end blob{S(192)S(96)S(48)pigment{rgb 8*z}} /** Ian **/
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On Fri, 28 Dec 2001 05:50:27 -0500, "Ian Burgmyer" <the### [at] yahoocom>
wrote:
>
> When will this thread DIE???? :-)
probably soon, I hope after 2 months :-)
But note this thread is very actual to POV 3.5 :-)
( http://news.povray.org/ucgnut4njiqe7d8jf8up226l7gqf6lqqn9@4ax.com )
ABX
--
#declare _=function(a,b,x){((a^2)+(b^2))^.5-x}#default {pigment{color rgb 1}}
union{plane{y,-3}plane{-x,-3}finish{reflection 1 ambient 0}}isosurface{ //ABX
function{_(x-2,y,1)&_((x+y)*.7,z,.1)&_((x+y+2)*.7,z,.1)&_(x/2+y*.8+1.5,z,.1)}
contained_by{box{<0,-3,-.1>,<3,0,.1>}}translate z*15finish{ambient 1}}//POV35
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news:1rjo2u07rt89kiulhug4gmdgqblo6v1n9m@4ax.com...
> > When will this thread DIE???? :-)
>
> probably soon, I hope after 2 months :-)
LOL, good point :-)
> But note this thread is very actual to POV 3.5 :-)
> ( http://news.povray.org/ucgnut4njiqe7d8jf8up226l7gqf6lqqn9@4ax.com )
Hahaha :-)
On a side note, isn't it odd to see how hyper and crazy I was back in 1999?
I am so much more calm now :-p
--
#macro S(M)cylinder{E(M)<A,C,5>,<B,D,5>,.1,15}#end#macro E(P)#if(div(P,16)
)#declare B=-1;#declare D=-2;#end#if(div(P,32))#declare A=1;#declare C=0;#
end#if(div(P,64))#declare B=-1;#declare D=0;#end#if(div(P,128))#declare A=
1;#declare C=2;#end#end blob{S(192)S(96)S(48)pigment{rgb 8*z}} /** Ian **/
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Soon be getting rid of this...
Peter Popov wrote:
>
> Can anyone suggest an equation that gives the distance to a unit
> circle lying in the x-z plane? It should look like an wood pattern
> whose axis is not +z but a circle. Any ideas?
>
> TIA.
>
> ---------
> Peter Popov
> ICQ: 15002700
--
signature{
"Grey Knight"
contact{ email "gre### [at] yahoocom" }
site_of_week{ url "http://enphilistor.users4.50megs.com/" }
}
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On Wed, 16 Jan 2002 12:43:24 +0000, Grey Knight
<s16### [at] namtarqubacuk> wrote:
>Soon be getting rid of this...
>Peter Popov wrote:
Why can't I see it, I wonder? I have all messages on this server
archived for off-line indexing and searching. Hmm...
Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG e-mail : pet### [at] tagpovrayorg
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Ahhhh! Felt so weird seeing messages above this one! I thought the day would
never come! Yay! :)
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What are you talking about?
"Tony[B]" <ben### [at] catholicorg> wrote in message
news:3c79a2c4@news.povray.org...
> Ahhhh! Felt so weird seeing messages above this one! I thought the day
would
> never come! Yay! :)
>
>
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On Mon, 25 Feb 2002 11:09:31 -0800, Harold Baize wrote:
> What are you talking about?
He has a toy newsreader that trivially sorts by date, and he keeps all old
messages. The one he's replying to was posted a long time ago with the wrong
date.
--
#local R=<7084844682857967,0787982,826975826580>;#macro L(P)concat(#while(P)chr(
mod(P,100)),#local P=P/100;#end"")#end background{rgb 1}text{ttf L(R.x)L(R.y)0,0
translate<-.8,0,-1>}text{ttf L(R.x)L(R.z)0,0translate<-1.6,-.75,-1>}sphere{z/9e3
4/26/2001finish{reflection 1}}//ron.parker@povray.org My opinions, nobody else's
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> He has a toy newsreader that trivially sorts by date, and he keeps all old
> messages. The one he's replying to was posted a long time ago with the
wrong
> date.
Hmph... it gets the job done... and I like it sorted the way it is, and I
like seeing all messages.
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I know what you mean; I'm glad to get rid of the thing as well!
It'll be a while before we get rid of the Tsutomu Higo gallery post
though.
--
signature{
"Grey Knight" contact{ email "gre### [at] yahoocom" }
site_of_week{ url "http://digilander.iol.it/jrgpov" }
}
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