Hi Fabien, On Wed, Oct 6, 2010 at 2:13 PM, Fabien Lavignotte <[email protected]> wrote: > We are testing in release build. And we have the same result on windows and > linux. > The high cost is a little bit surprising but i didn't have time to > investigate further. > So, the idea is add a flag on osgTerrain (hum set/getProcessNeigbours maybe?)
Terrain::set/getBoundaryEqualization(bool) would be my choice for naming. I'm busy with other tasks right now so can't tackle this, feel free to dive and add it ;-) On the performance side, one thing I've planned for osgTerrain::GeometryTechnique is to split off the boundary mesh parts from the central mesh for each tile, so that when you have to rebuild the boundaries you don't need to rebuild the central mesh. This change should make it possible to keep the cost of boundary equalization much lower. Robert. _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
