VRML can sustain dynamic and interactive 3D scenes,but its auto-interaction is not obvious;Java is a high-powered programming language that can be freely used in 3D scenes and has the advantages of flexibility and strong computing power.Their organic amalgamation achieves the dynamic interaction of 3D virtual space.This article researches on the interacting and controlling methods of complicated actions in virtual experiments,stresses the methods of interactions with exterior: the adding of Script nodes in VRML,the communicating system with Java,Java programming in nods and the transferring orders in proceeding.In conclusion,the article suggests the virtual physics experiment-detailed examples of cutting magnetic flux lines with electrical wires.

VRML and Java together can effectively control complex actions in virtual experiments, enabling users to perform detailed experiments like cutting magnetic flux lines with electrical wires.

Interacting and Controlling of Complicated Actions in Virtual Experiments

Key Takeaway: VRML and Java together can effectively control complex actions in virtual experiments, enabling users to perform detailed experiments like cutting magnetic flux lines with electrical wires.