Hey Dario, Ah Ok i understand. I'll check over the code tomorrow, it does sound like it might need some minor changes to accommodate your needs.
Regards, Kim. Sent from my iPhone On 13 Jun 2013, at 22:45, "Dario Minieri" <[email protected]> wrote: > Hi kcbale > > The light is a uniform and it is used to compute the wave top/bottom color. > Because the setLightColor set a statSetDirty, ocean is instructed tu reload > all stuffs. This cause a "freeze" at any time this reload is called. I'm > planning to setup directly the uniform without dirty the stateSet...I'm try > some ideas tomorrow... > > > kcbale wrote: >> Hi Dario, >> >> I'm not sure I understand what you mean by a 'latch', could you describe the >> symptoms a little more? I can't remember if the light variable is a uniform >> or a #define and I'm not in front of a pc to check. >> >> Regards >> >> Kim. >> >> Sent from my iPhone >> >> On 13 Jun 2013, at 17:04, "Dario Minieri" <> wrote: >> >> >>> Hi, >>> >>> I'm implementing a simple sun walk into skydome, calculating the light >>> color during day. I'm using osgocean. To setup the ocean scene accordingly >>> with the light color variation, I have to set the light color in osgocean >>> itself via setLightColor. This works but setLightColor dirty the shader >>> anytime and I see a "latch" into the scene when this happens. >>> >>> You can suggest to me a workaround to avoid the latch? Obviously I don't >>> sets the ocean light color any microsecond, I update the light any 5 secs. >>> >>> Thank you! >>> >>> Cheers, >>> Dario >>> >>> ------------------ >>> Read this topic online here: >>> http://forum.openscenegraph.org/viewtopic.php?p=54595#54595 >>> >>> >>> >>> >>> >>> _______________________________________________ >>> osg-users mailing list >>> >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> >> _______________________________________________ >> osg-users mailing list >> >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> ------------------ >> Post generated by Mail2Forum > > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=54600#54600 > > > > > > _______________________________________________ > 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
