scott <sco### [at] scottcom> wrote:
> > I have changed with your advice,and have a test.but the image is black.Nothing
> > in my scene.
>
> It's always helpful to post the bit of code you changed, otherwise
> nobody has any idea why your image is black, it could many different
> reasons.
>
> This works for me, I also added the rotate command as it seems your
> points are not aligned with the axes:
>
> box
>          {
>           -1.55,1.55
>          rotate y*-30
>          translate <x1-center_x,y1-center_y,z1-center_z>
>          pigment{color rgb 1}
>           finish {
>             ambient 0
>             diffuse ref
>           }
>
>          }
>
> May I ask where you got the "reflection" numbers from in your
> pov-ref.txt file? If I knew where those numbers came from it might help
> trying to figure out what you want to achieve.

The anlyze.doc is the image simulated by pov with your advice.However,I compared
it with my true image,there is huge differeces in it!Beg you have a look!

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