> I'm just tying up some other work, once this is done I'll do a quick > review of Camera usage.
Thanks for explanations, I no longer disturb. Let me know if I could help. Cheers, Wojtek ----- Original Message ----- From: "Robert Osfield" <[EMAIL PROTECTED]> To: "OpenSceneGraph Users" <[email protected]> Sent: Tuesday, March 18, 2008 3:37 PM Subject: Re: [osg-users] osgShadow example and gerneral question > On Tue, Mar 18, 2008 at 2:18 PM, Wojciech Lewandowski > <[EMAIL PROTECTED]> wrote: >> > Items like back ground colour is certainly something that can be >> > useful to inherit, but... perhaps if the coder wants this then its >> > fair enough to actually require them to set it. Clearly wel need to >> > have a good think about inheritance of settings in viewer and scene >> > graph Cameras, and SceneView which also uses CullSettings behind the >> > scenes in osgViewer. >> >> If I understand correctly you opt for default NULL inheritance mask. >> Right ? >> I agree that this should solve this particular issue. Don't know how >> this >> would affect other cull settings, though. > > Other effects is what we need to be careful about and why making top > level changes right now is probably a bit too quick. > > Without looking into further my guess is that SceneView needs to > inherit all CullSettings, slave Cameras should inherit their > CullSettings, but scene graph Cameras might be better off not > inheriting settings. > > Or perhaps we always inherit unless one sets a variable locally - this > would require an approach like in your extra parameter suggestion. > >> > Right now I think the thing to do is apply the fix to osgShadow, then >> > move on to a wider review of inheritance of CullSettings. >> >> I think I understand your motives. Do you want me to add this second >> line >> and send a fix for osgShadow::ShadowMap ? I may try to update PSSM and >> SSM >> as well but I won't guarantee I will be able to fully test them. > > It may even be worth doing a setInheritanceMask(0x0) on all these > osgShadow implements. The right of the Camera usages needs look at as > well. > > I'm just tying up some other work, once this is done I'll do a quick > review of Camera usage. > > Robert. > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
