Martin Thoma wrote:
> 
> Hello!
> 
> I have connected 2 points in space with a cylinder, which works fine:
> 
> [...]
> 
> What I now need is to replace the cylinder with a box. The box sould be
> a kind of a thin plate, lets say width=2, depth=0.5, and it should be
> rotated that it start-point is <xv1, yv1, zv1> and its end-point is
> <xv2, yv2, zv2>. This points should be centered in width and depth.
> 
> Any idea, how I can calculate the 2 points of a box out of this
> information?
> 

Check the 'Reorient_Trans()' macro in Povray 3.5.

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/

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