Discussion on the Combination of Open Dynamics Engine and Open Scene Graph in Virtual Reality System

Along with the progress of society and the development of technology,traditional technique and the manner of its operating has changed gradually.In Chaology,it has to be defined as important element of the change.Open source plays particular role on it,such as open dynamics engine and open scene graph.This paper describes them seperately,then,makes a binding between them for constructing virtual reality that contains physical property.