void pWorld::updateVehicles(float dt)
{
int nbActors = getScene()->getNbActors();
if (!nbActors)
{
return;
}
NxActor** actors = getScene()->getActors();
while(nbActors--)
{
NxActor* actor = *actors++;
pRigidBody *body = static_cast<pRigidBody*>(actor->userData);
if (body)
{
if (!isVehicle(actor) && body->hasWheels())
{
body->updateWheels(dt);
}
}
if (body && isVehicle(actor))
{
updateVehicle(body->getVehicle(),dt);
}
}
}
/** btActionInterface interface. */
virtual void updateAction(btCollisionWorld* collisionWorld,
btScalar step)
{
(void) collisionWorld;
updateVehicle(step);
} // updateAction
