Just want to add more to it..
Sometimes, without "angle" it doesn't warn.. Sometimes, it does, then you
add "angle" and it's OK..
Or sometimes, you have "angle" it's not OK.. and you get rid of "angle" it's
OK again.. reading help within the program doesn't help at all for me.. I'm
still quite blank on "up" and "right"..


"MrJuB" <sas### [at] mtuthaicoth> wrote in message
news:web.3feb9386fc757a645674f9150@news.povray.org...
> What exactly does it mean??
> It seems to happen when using the orthographic. Adjusting the angle helps
> fixing it somehow. To my understanding changing angle doesn't change the
> vector direction but the vector size. What am I understanding wrong..??
> When it says camera vectors, does it mean direction, up, and right??
>
> camera {    // This one posts a warning
>   orthographic
>   angle 40
>   location < -1500,1000,-1600>
>   look_at <-100,-200,500>
> }
>
> camera {    // This one doesn't
>   orthographic
>   angle 35
>   location < -1500,1000,-1600>
>   look_at <-100,-200,500>
> }
>
> Thanx
> J.
>

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