"clipka" <ano### [at] anonymousorg> wrote in message 
news:4af98d37$1@news.povray.org...
> Maybe you should be more specific on how you'd expect the "2D primitive" 
> to render.
>
> You can't render a line using raytracing. The rays would virtually never 
> hit it.

I wonder if 2D stuff could be added as a post processing effect; that would 
be shapes and such that would be added onto the image plane. I've got a 
whole rack of post effects I'd like to see in POV, and that one might have 
it's uses. If done as a post effect, I'm sure it would be faster to animate 
then using the camera mapping macros.

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