public override void interact(Player player)
{
// player interacts with machine to drop resources
// can't remove more than the player has
int wood_to_remove = player.CurrentWood;
int stone_to_remove = player.CurrentStone;
// remove resources from the player
player.CurrentWood -= wood_to_remove;
player.CurrentStone -= stone_to_remove;
if (_currentDemand == null)
{
// no demand at the moment
_uiManager.ShowMessage("The Machine seems satiated ... for now ...");
}
else
{
// and remove from the current demand
_currentDemand.Wood -= wood_to_remove;
_currentDemand.Stone -= stone_to_remove;
if (CheckDemandMet())
{
// demand has been met
_uiManager.ShowMessage("The Machine's demands have been met, temporarily");
_uiManager.HideMachineDemand();
_currentDemand = null;
}
else
{
// demand still not fulfilled
_uiManager.UpdateCarryMessage(player);
_uiManager.SetMachineDemandText(_currentDemand.ToString());
}
}
// satiate the machine
machineSatiation += (wood_to_remove * _woodSatiationMultiplier) + (stone_to_remove * _stoneSatiationMultiplier);
// update UI elements
_uiManager.UpdateCarryMessage(player);
}
private void Update()
{
if (_exploded)
{
return;
}
machineSatiation -= _satiationDegradationRate * Time.deltaTime;
_uiManager.UpdateNeedle(machineSatiation);
if (machineSatiation < DANGER_ZONE_BELOW && !_warningGiven)
{
_uiManager.ShowMessage("The machine is in danger of exploding!");
_warningGiven = true;
}
else if (machineSatiation > SLEEP_ZONE_ABOVE && !_warningGiven)
{
_uiManager.ShowMessage("The machine may go to sleep");
_warningGiven = true;
}
else if (machineSatiation >= DANGER_ZONE_BELOW && machineSatiation <= SLEEP_ZONE_ABOVE)
{
// clear the warning flag so that future warnings can be given
_warningGiven = false;
}
if (_currentDemand == null)
{
timeTillNextDemand -= Time.deltaTime;
if (timeTillNextDemand <= 0)
{
_currentDemand = Demand.GenerateDemand();
_uiManager.SetMachineDemandText(_currentDemand.ToString());
timeTillNextDemand = Random.Range(MIN_DEMAND_DELAY, MAX_DEMAND_DELAY);
}
}
}
