Code:

    btTriangleMesh *    mTriMesh = new btTriangleMesh();Ogre::Vector3        *vertices;        unsigned int numFaces = 2 / 3;  int *indices;        btVector3    vertexPos[3];        for (size_t n = 0; n < numFaces; ++n)        {            for (unsigned int i = 0; i < 3; ++i)            {                const Ogre::Vector3 &vec = vertices[*indices];                vertexPos[i][0] = vec.x;                vertexPos[i][1] = vec.y;                vertexPos[i][2] = vec.z;                *indices++;            }            mTriMesh->addTriangle(vertexPos[0], vertexPos[1], vertexPos[2]);        }const bool useQuantizedAABB = true;        btBvhTriangleMeshShape *mShape = new btBvhTriangleMeshShape(mTriMesh, useQuantizedAABB);    btTransform groundTransform11;    groundTransform11.setIdentity();    groundTransform11.setOrigin(btVector3(BtOgre::Convert::toBullet( mW[k2] + Ogre::Vector3( 0,6,0 ) )));    btScalar mass1( 0.0 );    //bool isDynamic1 = ( mass1 != 0.f );  btVector3 localInertia1( 0,0,0 );    //if ( isDynamic1 )    //mGroundShape->calculateLocalInertia( mass1,localInertia );MyMotionState* motionState11 = new MyMotionState( groundTransform11,rampNode[k2] );    btRigidBody::btRigidBodyConstructionInfo rbInfo1( 1,motionState11,mShape,localInertia1 );    body7[0] = new btRigidBody( rbInfo1 );body7[0]->setFriction( 0.1f );     //body->setCollisionFlags(body->getCollisionFlags() | btCollisionObject::CF_KINEMATIC_OBJECT); // It should be kinematic    body7[0]->setActivationState(DISABLE_DEACTIVATION); //It should do it's job each and every frame//add the body to the dynamics world    //errror source of access violation called before initializd     //  rampNode[k2] ->setPosition(mW[k2] + Ogre::Vector3( 0,0,0 ));//buildDynamicsworld();  dynamicsWorld->addRigidBody(body7[0]);