Hi Guys Just a beginners question about osgTDS and osg database. Lets say i have generated a terrain using osgdem with the following input. ./osgdem -t texture.tif -d height.dem -l 2 -o peg.ive -a pegout.osga. The tiles in my archive file pegout.osga are written with names peg_L0_X0_Y0_subtile.ive etc. Am i right ?
Now if i want to use this terrain database with osgTDS . Then the in the .TDS file, the <Base> element will be pegout.osga and the < Terrain FileNamePattern="peg*.ive" /> Am i right ? best regards RJ . > osgTDS currently makes a copy of the geometric data owned by a single > Geometry object, processes it, then swaps the processed data for the old > data. In this way, processing doesn't block any of the update/cull/draw > traversals, allowing real-time rendering. However, the consequence of that > is accumulated deformations will need to be done sequentially -- each new > deformation will have to wait until processing of the previous deformation > is complete. For snow plowing, I imagine you'd grow a linear deformation a > vertex at a time as the plow moves, so it's possible that you might run into > some latency there. > > If you can quickly modify a texture for snow plowing, then perhaps you could > implement some combination that uses a texture while the geometry is > processed in the background, which is displayed later. > > > Is Phase III a possibility to this SBIR? > > There's no Phase III planned, but osgTDS is now open source, so anyone can > do what they want with it, including adapting it for snow plowing. Both Don > and I have new work lined up, and I can't speak for him but I might be > available in the future for contract enhancements to osgTDS if necessary. > I'm certainly available to answer questions at any time. > > Paul Martz > Skew Matrix Software LLC > http://www.skew-matrix.com > 303 859 9466 > > _______________________________________________ > osg-users mailing list > [email protected] > http://openscenegraph.net/mailman/listinfo/osg-users > http://www.openscenegraph.org/ > _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
