[Sidefx-houdini-list] Onion skinning

svdbg at free.fr svdbg at free.fr
Mon Dec 1 05:14:41 EST 2008


----- "Rangi Sutton" <rangi at kanuka.com.au> a écrit :

> The onion-skinning is a simple open GL hack, where it doesn't totally
> clear the viewport before drawing the new contents on. So when your 
> viewport is occluded by another application, it doesn't get cleared. 
> It's just how it works... Very simple.

That's what I suspected. :-)

> If you need to be able to jump to other apps and see your onion skin 
> trails try using the trail sop instead. Obviously, no where near as 
> light weight or convenient, it's not in screen space.. and all sorts
> of stuff.. but it's an alternative.

Thanks.
I don't really need it (for now). I just wanted to know if I should open a bug case.



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