Zooming in and out can be controlled from the keyboard. Making and displaying VRML scenes VRML 2.0 is well tailored for Internet applications. It supports sound, animation, hyper links, and interaction. Java script can also be embedded in VRML source code to allow even more flexibility. Each object can communicate with other nodes via events .
Events allow users to interact with the virtual world while the nodes within it react to each other.
A jpeg image of a wood surface might be mapped onto the surface of a table. A television screen on the wall in a scene might play an mpeg movie. VRML is fully hyperlinked. Therefore, it is possible to move from scene to scene as fluidly and transparently as web browsers move from site to site. Netscape 3.0 is equipped to view and navigate VRML scenes.