POV-Ray : Newsgroups : povray.binaries.images : Rosace (WIP) Server Time
2 Nov 2024 12:23:40 EDT (-0400)
  Rosace (WIP) (Message 1 to 6 of 6)  
From: Bruno Cabasson
Subject: Rosace (WIP)
Date: 9 Feb 2011 12:05:01
Message: <web.4d52c86a9eb02afb4aa45fdf0@news.povray.org>
Here is a first try for shaping, basic texture used (T_Stone44).

Bruno.


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From: shay
Subject: Re: Rosace (WIP)
Date: 9 Feb 2011 16:58:37
Message: <4d530e0d$1@news.povray.org>
Looks clean. How was it modeled?

Bruno Cabasson wrote:
> Here is a first try for shaping, basic texture used (T_Stone44).
> 
> Bruno.
> 
> 
> ------------------------------------------------------------------------
>


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From: Bruno Cabasson
Subject: Re: Rosace (WIP)
Date: 9 Feb 2011 17:40:01
Message: <web.4d53177ffd016474f2eb6790@news.povray.org>
shay <sha### [at] nonenone> wrote:
> Looks clean. How was it modeled?
>
> Bruno Cabasson wrote:
> > Here is a first try for shaping, basic texture used (T_Stone44).
> >
> > Bruno.
> >
> >
> > ------------------------------------------------------------------------
> >

The outside ring's section is a spline, and each of the 16 segments are composed
of thin prisms extruded from this spline and rotated.

The inner part is also prisms out of another (more complex) spline and
duplicated by symmetry and rotation. Theses prisms are decorated with
sphere_sweeps following the same spline.

The decorating roses are isosurfaces using ripple pattern.

Bruno


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From: Samuel Benge
Subject: Re: Rosace (WIP)
Date: 9 Feb 2011 22:15:01
Message: <web.4d5357d6fd016474312f6b340@news.povray.org>
"Bruno Cabasson" <bru### [at] alcatelaleniaspacefr> wrote:
> Here is a first try for shaping, basic texture used (T_Stone44).

That's a very nice model, Bruno!

Sam


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From: Robert McGregor
Subject: Re: Rosace (WIP)
Date: 9 Feb 2011 22:20:01
Message: <web.4d5358bcfd01647494d713cc0@news.povray.org>
"Bruno Cabasson" <bru### [at] alcatelaleniaspacefr> wrote:
> shay <sha### [at] nonenone> wrote:
> > Looks clean. How was it modeled?
> >
> The outside ring's section is a spline, and each of the 16 segments are composed
> of thin prisms extruded from this spline and rotated.
>
> The inner part is also prisms out of another (more complex) spline and
> duplicated by symmetry and rotation. Theses prisms are decorated with
> sphere_sweeps following the same spline.
>
> The decorating roses are isosurfaces using ripple pattern.
>
> Bruno

Wonderful use of SDL; I really like this! Awaiting the rest of the cathedral...

-------------------------------------------------
www.McGregorFineArt.com


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From: Bruno Cabasson
Subject: Re: Rosace (WIP)
Date: 10 Feb 2011 02:15:01
Message: <web.4d538ff1fd016474f2eb6790@news.povray.org>
"Robert McGregor" <rob### [at] mcgregorfineartcom> wrote:
> "Bruno Cabasson" <bru### [at] alcatelaleniaspacefr> wrote:
> > shay <sha### [at] nonenone> wrote:
> > > Looks clean. How was it modeled?
> > >
> > The outside ring's section is a spline, and each of the 16 segments are composed
> > of thin prisms extruded from this spline and rotated.
> >
> > The inner part is also prisms out of another (more complex) spline and
> > duplicated by symmetry and rotation. Theses prisms are decorated with
> > sphere_sweeps following the same spline.
> >
> > The decorating roses are isosurfaces using ripple pattern.
> >
> > Bruno
>
> Wonderful use of SDL; I really like this! Awaiting the rest of the cathedral...
>
> -------------------------------------------------
> www.McGregorFineArt.com

Thank you, Master. Next step: mortar between ring segments. Then, oldifying
textures (might be way more tricky than shaping ...).

Bruno


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