#include "gamemodel.hh"using namespace bats;unsigned GameModel::getVarUInt(GameVar var){  switch (var) {  case PlayMode: return d_playMode;  case Time: return static_cast<unsigned>(d_time);  case Half: return d_half;  case ScoreLeft: return d_scoreLeft;  case ScoreRight: return d_scoreRight;  default:    std::cerr << "warning: (getVar) unknown variable or wrong type (uint): " << var << std::endl;  };  return 0;}