void sendPosition()

void sendPosition()
{
    User* user = getUser(USERNAME);
    Position posTmp(1, 1, 1);
    ViewAngle viewAngleTmp(0, 0);
    while(connected)
    {
        View* view = user->getView();
        Position pos = view->getPosition();
        ViewAngle viewAngle = view->getViewAngle();
        if(pos.getX() != posTmp.getX() && pos.getY() != posTmp.getY())
        {
            ostringstream oss;
            oss << "MAJ User Pos " << USERNAME<< " " << pos.getX() << " " << pos.getY() << " " << pos.getZ();
            sendStr(oss.str());
            posTmp.updatePosition(pos);
        }
        if(viewAngle.getPhi() != viewAngleTmp.getPhi() && viewAngle.getTheta() != viewAngleTmp.getTheta())
        {
            ostringstream oss;
            oss << "MAJ User ViewAngle " << USERNAME<< " " << viewAngle.getPhi() << " " << viewAngle.getTheta();
            sendStr(oss.str());
            viewAngle.updateViewAngle(viewAngleTmp);
        }
        SDL_Delay(17); // ~ 60 fps
    }
}