"Steve Webb" <nomail@nomail> wrote:
> camera {
> orthographic
> right image_width/1.7315
> up image_height/1.7315
> look_at 0
> location z*2000
> }
>
> (Don't ask me why 1.7315 is the magic divisor, but it works perfectly).
>
That looks suspiciously like square root of 3. I don't know if trigonometry
applies to image_width, but that would be the tan of 60 degrees. I have no
clue why it would be so.
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