Howdy folks I got a question about viewing different cameras, one at a time, from one and the same display:
I am running a virtual environment for multiple AI agents. Each of them have a camera sensor. So each agent has an osg::Camera and continuously produce offscreen image sequences that get processed by the AI and then steer the agent (and its camera) accordingly (closed loop feedback). So each agent has a viewer that renders to a pBuffer to generate osg::Images that get processed. Now, as curious as I am, during the simulation runs, I would also like to select any agent and "see" what the agent is currently "seeing". So I would have just one display, and through the use of a keyboard input select any agent in my environment and then watch its camera feed in the one and only display. What would be the best way to achieve this? Could I have a single viewer to drive my display, and depending on my keyboard input hot swap in and out the osg::Camera objects through the osgViewer::Viewer->setCamera() method? (if not, why not?) Alternatively, I could tap into the video streams directly (i.e. the osg::Images in CPU memory from each agent) and then somehow display the images directly to the screen? How would I go about that? Thank you in advance Cheers, bart ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=44177#44177 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
