Bernhard Kubicek wrote: > Hi there, > attached there are two pos files, that when view at the same time, have > a postprocessing problem on my machine. > if I start freshly, things are fine. however, as soon as I rotate, there > is nothing visible any more in the 3d window. > Is it just me, or is this reproduceable?
Hello Bernhard - I don't think it's a bug: your second dataset has a huge z-coordinate range (approx [-1e5,1e6]) whereas the first one is in [-50,50]. When you merge both datasets, Gmsh automatically sets the center of rotation at the center of the overall bounding box, i.e., around (0,0, (-1e5+1e6)/2), which is pretty far from the center of the bbox for the first dataset. Hence the weird behaviour. Set the rotation center to (0,0,0) by hand in Tools->Options->General to see what I'm talking about. Cheers, Ruth & Dave & Christophe > > nice greetings, > Bernhard > > > ------------------------------------------------------------------------ > > _______________________________________________ > gmsh mailing list > [email protected] > http://www.geuz.org/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
