public SWIGTYPE_p_btCollisionConfiguration getCollisionConfiguration()
{
IntPtr cPtr = BulletCollisionPINVOKE.btCollisionDispatcher_getCollisionConfiguration__SWIG_0(swigCPtr);
SWIGTYPE_p_btCollisionConfiguration ret = (cPtr == IntPtr.Zero) ? null : new SWIGTYPE_p_btCollisionConfiguration(cPtr, false);
return ret;
}