Thanks guys, that is just what I did.
Now I am looking for the equivilent of Producer::KeyboardMouse::positionPointer( float x, float y ) Any way to set the mouse position like this? Thanks Again, -- Rick On Tue, Jun 17, 2008 at 1:08 PM, Jean-Sébastien Guay < [EMAIL PROTECTED]> wrote: > Hello Rick, > > I noticed that there is: >> osgViewer::Viewer->getCamera()->setPostDrawCallback() >> but there is only one (implied by a set* rather than add*). Any way to >> have multiple ones? >> > > You could create a CompositeDrawCallback class, which would be an > osg::Camera::DrawCallback, would have a vector osg > osg::Camera::DrawCallbacks, and in its operator() would call the callbacks' > operator() methods one by one. > > I know that there are probably new ways to do all of this stuff, add HUD's, >> new ways to handle the keyboard and mouse and everything else. I am just >> trying to refactor what I have rather than re-writing the whole darn thing. >> > > That's perfectly normal. Just be prepared to look around (generating the > doxygen from the source is a great tool - it's unfortunately not up to date > on the OSG web site). > > As a side note, you can also do a HUD with a post-draw camera added as a > child to your main camera - so you could have multiple post-draw cameras as > children of the main camera. That would probably scale better than post-draw > callbacks. See the osghud example. > > Hope this helps, > > J-S > -- > ______________________________________________________ > Jean-Sebastien Guay [EMAIL PROTECTED] > http://www.cm-labs.com/ > http://whitestar02.webhop.org/ > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- >> Rick Check us out at http://fringe-online.com/
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