delta@clint:~$ glxgears -printfps
415 frames in 5.0 seconds = 82.982 FPS
415 frames in 5.0 seconds = 82.356 FPS
427 frames in 5.0 seconds = 85.379 FPS
422 frames in 5.0 seconds = 84.258 FPS
427 frames in 5.0 seconds = 85.263 FPS
427 frames in 5.0 seconds = 85.272 FPS
X connection to :0.0 broken (explicit kill or server shutdown).
delta@clint:~$ osgsharders
bash: osgsharders : commande introuvable
delta@clint:~$ osgsha
osgshaders        osgshaderterrain  osgshadowtexture  osgshape
delta@clint:~$ osgshaders
delta@clint:~$ osgforest
Creating terrain...done.
Creating tree locations...done.
Creating cell subdivision...done.
Creating billboard based forest...done.
Creating billboard based forest...done.
Creating billboard based forest...done.
Creating billboard based forest...done.
delta@clint:~$ osgimpostor
X Error of failed request:  BadAlloc (insufficient resources for operation)
  Major opcode of failed request:  144 (GLX)
  Minor opcode of failed request:  27 ()
  Serial number of failed request:  1345
  Current serial number in output stream:  1346
delta@clint:~$ osgimpostor
Warning:  Producer::RenderSurface, under the X11 environment
          has tested the glXWaitVideoSyncSGI extension and found it
          to not be working properly.  This does not necessarily mean
          that glXSwapBuffers will not block on VSYNC, but it does mean
          that the CPU bound application will not be able to synchronize
          with the graphics video retrace signal.  Most operations will work
          fine.
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
Warning: detected OpenGL error 'invalid operation' after RenderBin::draw(,)
delta@clint:~$