CG: One more try: I'm just looking at old code b/c I know I've had a similar problem...and I didn't notice the next line of my code:
ps->SetAlignVectorX(osg::Vec3(0.,1.,0.)); Hopefully that'll make a difference. -Charles On Thu, Jun 26, 2008 at 6:24 AM, Charles Cossé <[EMAIL PROTECTED]> wrote: > Sorry, then, I tried ... maybe you should repost so Robert sees it. > Charles > > On Thu, Jun 26, 2008 at 3:08 AM, CG <[EMAIL PROTECTED]> wrote: >> Hi Charles, >> >> I've tried the setParticleAlignment and it didn't work. >> >> Regards, >> Cg >> >> ________________________________ >>> Date: Wed, 25 Jun 2008 23:28:53 -0600 >>> From: [EMAIL PROTECTED] >>> To: [email protected] >>> Subject: Re: [osg-users] Particles being culled >>> >>> try: >>> ps->setParticleAlignment(osgParticle::ParticleSystem::BILLBOARD); >>> >>> >>> On Wed, Jun 25, 2008 at 11:23 PM, CG <[EMAIL PROTECTED]> wrote: >>> > Hi Charles, >>> > >>> > Thanks for the reply, what are the settings for the eye point facing? >>> > >>> > Regards, >>> > Cg >>> > >>> > ________________________________ >>> >> Date: Wed, 25 Jun 2008 23:18:07 -0600 >>> >> From: [EMAIL PROTECTED] >>> >> To: [email protected] >>> >> Subject: Re: [osg-users] Particles being culled >>> >> >>> >> I think the default for particle systems is that particles are little >>> >> billboards which always face the viewer's eye point. It looks like >>> >> you've undone that setting somehow, and that the billboards are facing >>> >> different directions. >>> >> >>> >> On Wed, Jun 25, 2008 at 11:07 PM, CG <[EMAIL PROTECTED]> wrote: >>> >> > Hi all, >>> >> > >>> >> > I'm trying to simulate a smoke trail emitting from a moving tank by >>> >> > using >>> >> > Joseph's codes but some particles are being culled (see attached >>> >> > picture). >>> >> > Any ideas what are the causes? >>> >> > >>> >> > Thanks, >>> >> > >>> >> > Cg >>> >> > >>> >> > ________________________________ >>> >> > Make the most of what you can do on your PC and the Web, just the way >>> >> > you >>> >> > want. Windows Live >>> >> > _______________________________________________< BR>> >> > osg-users >>> >> > mailing list >>> >> > [email protected] >>> >> > >>> >> > >>> >> > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> >> > >>> >> > >>> >> >>> >> >>> >> >>> >> -- >>> >> AsymptopiaSoftware | [EMAIL PROTECTED] >>> >> www.asymptopia.org >>> >> _______________________________________________ >>> >> osg-users mailing list >>> >> [email protected] >>> >> >>> >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> > >>> > >>> > ________________________________ >>> > Share your beautiful moments with Photo Gallery. Windows Live Photo >>> > Gallery >>> > _______________________________________________ >>> > osg-users mailing list >>> > [email protected] >>> > >>> > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> > >>> > >>> >>> >>> >>> -- >>> AsymptopiaSoftware | [EMAIL PROTECTED] >>> www.asymptopia.org >>> _______________________________________________ >>> osg-users mailing list >>> [email protected] >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> >> ________________________________ >> Chat online and in real-time with friends and family! Windows Live Messenger >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > > > -- > AsymptopiaSoftware | [EMAIL PROTECTED] > www.asymptopia.org > -- AsymptopiaSoftware | [EMAIL PROTECTED] www.asymptopia.org _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
