Re: [Gzz] PEG 1013: Add clipping state to vob scenes

[Benja Fallenstein]

Benja Fallenstein wrote:
> Tuomas Lukka wrote:
>
> > Actually, this gets really hairy now: if they need to be implemented 
> > using stencils, we'll need some sort of stencil reserving system
> > and there you can have 8 viewports nested, MAX. Might be possible
> > to kludge to have more, but...
>
> Hm, could we just do what's easiest, for now? 8 nested clippings (if 
> that's what you mean) are more than enough for now; not supporting 
> nonlinear coordsys is also fine for now. I just want to be able to 
> implement clipped text in Loom w/o going to the great contortions of 
> gzz.client :-)
>
> I'd say define the interface, leaving leeway as to how much the impls 
> have to support right now, and doc the exception that's thrown if you go 
> beyond those limitations.
>
> Could you modify RESOLVED: so that it works for OpenGL and is easy to 
> implement?

Are you going to do this?
-b