JBullet Mesh Collision Shapes

[jon81]

I would like to use a more detailed collision shape for the ground in my jpct app.

Instead of a flat plane I would like to use a mesh to represent the terrain.

From the Bullet documentation:

"For static world environment, a very efficient way to represent static triangle meshes is to use a btBvhTriangleMeshShape. This collision shape builds an internal acceleration structure from a btTriangleMesh or btStridingMeshInterface."

Can some one please post some example code showing how to take an Object3D (the ground mesh) and convert it to either a "btTriangleMesh" or a "btStridingMeshInterface" so that it can be used to create the btBvhTriangleMeshShape?

[EgonOlsen]

No idea about JBullet, but you can get polygon information from an Object3D by using the PolygonManager. Maybe that helps to recreate the structures needed for JBullet.