POV-Ray : Newsgroups : povray.binaries.images : Fun with splines (another tree) : Re: Fun with splines (another tree) Server Time
5 Nov 2024 10:23:28 EST (-0500)
  Re: Fun with splines (another tree)  
From: Sigmund Kyrre Aas
Date: 8 Jan 2000 06:16:55
Message: <38771838.7CABEAF0@stud.ntnu.no>
That's amazing! This is just how 'dwarf birch' (?) here in Norway looks.
It grows at high altitude, even above the timberline, so it's often more
weather beaten and crumpled than this.

sig.

Andrew Clinton wrote:
> 
> I've been playing with the macro I did for the gardens entry and rewrote
> the tree macro to use splines.  I'm surprised I didn't think of this
> before...for the entry I used 3 clumsy macros to do mainly the same
> thing. For this, the render time wasn't bad, but the parsing was
> horrid.  Let me know what you think.
> 
> I also picked up a macro from these groups (called Reorient I think?) to
> orient the blob components on the slope of the spline. I'm not sure who
> wrote it.  Let me know so I can give credit!
> 
> Andrew C
> 
>   ------------------------------------------------------------------------
>  [Image]


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