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ABX wrote:..
> On Wed, 19 Mar 2003 18:24:17 +0100, HermanS <her### [at] pandora be invalid>
> wrote:
> > It's easy to translate and rotate objects, but I'm looking for a method
> > to transform POINTS.
> > Ex. I declare a cube using the coordinates of its vertices, then I
> > transform all the vertices and I get a new object. I'm interested in the
> > coordinates of the new vertices. Is this possible in POVRay using a
> > matrix method?
>
> vtransform from transforms.inc
> http://www.povray.org/documentation/view/281/
>
> ABX
>
Thank you, but clearly I don't use "vtransform" the right way.
I have declared a point q10 and then I use
#declare q1 = vtransform(q10, rotate<0,90,0>);
I get an error message "expected 2 parameters but only 1 found".
Herman
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