time0 = getTickCount();
while (!bGameDone)
   {
   time1 = getTickCount();
   frameTime = 0;
   int numLoops = 0;

   while ((time1 - time0) > TICK_TIME && numLoops < MAX_LOOPS)
      {
      GameTickRun();
      time0 += TICK_TIME;
      frameTime += TICK_TIME;
      numLoops++;
      }
   IndependentTickRun(frameTime);

   // If playing solo and game logic takes way too long, discard
   // pending time.
   if (!bNetworkGame && (time1 - time0) > TICK_TIME)
      time0 = time1 - TICK_TIME;
   if (canRender)
      {
      // Account for numLoops overflow causing percent > 1.
      float percentWithinTick = Min(1.f, float(time1 - time0)/TICK_TIME);
      GameDrawWithInterpolation(percentWithinTick);
      }
   }