I have been browsing the web for a while for this issue. I am developing a GUI in Matlab to control a Robot. Now I am looking for a way to display a virtual model (created with Matlabs VRML editor) inside the GUI. The idea is to get information from the robot in real time and display the resulting pose in the GUI. The VR viewer tools (zooming, rotating,...) are not needed (would be nice to have this funtionality though).