The Reserach for the Collision Detection based on OGRE and ODE in Roadway Roaming System

In order to improve the performance of collision detection between the dynamic characters and the static objects in the interac-tive roaming system,a combining idea is proposed where the dynamic characters are boxed with bounding volume and the static objects are surfaced with triangular mesh,which is applied in the roadway roaming system based on OGRE and ODE.The experiments illustrate that this algorithm improves the performance of collision detection,and satisfies the demands of real time in the virtual reality system.