Hi, > Can you please explain more precisely what you intent to do by "making > holes" in the mesh for "hight fidelity vector models" ? > Do you want to project a lineset ( aka vector model ) onto your mesh ?
Well... yes, but I don't seek a solution for projecting the model on terrain surface and rasterizing it into textures. What I would like to have is a solution which will cuts underlying terrain mesh and removes triangles (whole or portions) below the model. Thats usual flight simulation task. We have hight detail areas/airport models and we want them drawn over terrain without Z-fighting. Typical solution is to remove portions of terrain mesh that lie under our vector model. I asked because I noticed that there was commented out option in OSGDEM for loading model data, and noticed that VPB repostiory has some undocumented vpbExtrude example so I thought that maybe something like this was already done. Cheers, Wojtek Lewandowski > Wojciech Lewandowski a écrit : >> Hi everyone, >> >> Does VPB (or OSGDEM) allow to make holes in the terrain mesh for high >> fidelity vector models ? >> If not, maybe you can offer some suggestions how to do it ? >> >> Thanks in advance, >> Wojtek Lewandowski >> >> >> >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> osg-users mailing list >> osg-users@lists.openscenegraph.org >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> > > > -- > Remy Deslignes > > Ingenieur Developement / Software Engineer > > Tel: +33 (0)1.53.90.11.19 > > =========================================== > Silicon Worlds S.A. > 224, rue Saint Denis > 75002 Paris France > Tel: +33 (0)1.53.90.11.11 > Fax: +33 (0)1.53.90.11.12 > http://www.silicon-worlds.fr > =========================================== > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
