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Can you show us the function you're using? This is really cool.
- Slime
[ http://www.slimeland.com/ ]
[ http://www.slimeland.com/images/ ]
news:4fk5ut03as9oornt9r39hncts4pm48jcsc@4ax.com...
> On Fri, 2 Nov 2001 11:23:21 +0200, "Nekar Xenos" <j-p### [at] citywalk coza>
wrote:
> > Maybe a diamond-shaped function pigment or something like cells rotate
45 deg
> > and squashed. Then add a normal...
>
> something like this ?
>
> 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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We would love for you to share your maze3d function with the rest of the
class. :)
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<4fk5ut03as9oornt9r39hncts4pm48jcsc@4ax.com>...
>On Fri, 2 Nov 2001 11:23:21 +0200, "Nekar Xenos" <j-p### [at] citywalkcoza>
wrote:
>> Maybe a diamond-shaped function pigment or something like cells rotate
45 deg
>> and squashed. Then add a normal...
>
>something like this ?
>
WOW ! this looks fantastic ! it really looks like the swarming arms of some
alien creature
Will any source be posted ? maybe this will bring me back to pov after being
3 years idle :)
>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
}}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:4fk5ut03as9oornt9r39hncts4pm48jcsc@4ax.com...
> On Fri, 2 Nov 2001 11:23:21 +0200, "Nekar Xenos" <j-p### [at] citywalkcoza>
wrote:
> > Maybe a diamond-shaped function pigment or something like cells rotate 45
deg
> > and squashed. Then add a normal...
>
> something like this ?
>
Wow!
Though for a snake it would need smaller scales and some specular. Great for an
alien creature!
- Nekar
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.286 / Virus Database: 152 - Release Date: 2001/10/09
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<abx### [at] babilonorg> wrote:
>something like this ?
Wow! Very Matrix-ish!
Source... if it's not a problem? And what about the render time?
(can you guess I am thinking about changing my wallpaper -- and mine
hasn't even finished rendering yet... Sigh! When am I going to get
*that* good?)
Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG e-mail : pet### [at] tagpovrayorg
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>
> On Fri, 2 Nov 2001 11:23:21 +0200, "Nekar Xenos" <j-p### [at] citywalkcoza> wrote:
> > Maybe a diamond-shaped function pigment or something like cells rotate 45 deg
> > and squashed. Then add a normal...
>
> something like this ?
Woaw ! Does it takes long to render ? I mean : an animated flytrough
could look fantastic.
Fabien.
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On Fri, 2 Nov 2001 17:36:00 -0500, "Slime" <noo### [at] hotmailcom> wrote:
> Can you show us the function you're using? This is really cool.
I try to write little tutorial with images about it.
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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On Sat, 03 Nov 2001 12:33:08 +0200, Peter Popov <pet### [at] vipbg> wrote:
> >something like this ?
>
> Wow! Very Matrix-ish!
:-)
> Source... if it's not a problem?
I'll make little turorial.
> And what about the render time?
around two hours with this deformed surface on PII 233 with NT and POV 3.5;
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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On Sat, 03 Nov 2001 19:38:25 +0100, Fabien Mosen <fab### [at] skynetbe> wrote:
> Woaw ! Does it takes long to render ? I mean : an animated flytrough
> could look fantastic.
I wait for animation with rotation of the camera since friday. 30 minutes per
frame 160x120.
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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On Fri, 2 Nov 2001 19:37:02 -0500, "Halbert" <hal### [at] compudrivelcom> wrote:
> We would love for you to share your maze3d function with the rest of the
> class. :)
tutorial just sended to povray.text.tutorial
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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