/// <summary>
/// Trigger for fighting something (building or another moving army)
/// </summary>
/// <param name="collision"></param>
public void OnTriggerEnter2D(Collider2D collision)
{
GameObject other = collision.gameObject;
//if it's a production building the building is hurt by the population of the army
UnitBuildingLife unit = other.GetComponent <UnitBuildingLife>();
if (unit != null)
{
int life = unit.life;
unit.HurtBuilding(this.army.TotalUnit);
this.army.RemoveUnits(life);
SoundManager.instance.RandomizeSfx(this.Boom2);
}
else
{
//if it's touching another moving army then we are resoluting the fight
MovingArmy _army = other.GetComponent <MovingArmy>();
if (_army != null)
{
this.army.ConfrontArmy(_army.army);
if (this.Boom1 != null && this.Boom2 != null)
{
SoundManager.instance.RandomizeSfx(this.Boom1);
}
_army.CheckDestroy();
}
else
{
//if it's touching the main building then we fight the reserve army
MainBuilding mainBuilding = other.GetComponent <MainBuilding>();
if (mainBuilding != null)
{
this.army.ConfrontArmy(mainBuilding.player.reserveArmy);
mainBuilding.CheckDestoy();
}
}
}
this.CheckDestroy();
}
public void SendArmy()
{
if ((int)swordsmanSlider.value > 0 || (int)horsemanSlider.value > 0 || (int)bowmanSlider.value > 0)
{
MovingArmy currentArmy = Instantiate(army).GetComponent <MovingArmy>();
currentArmy.player = player;
currentArmy.army = new Army(player);
Army currentRealArmy = currentArmy.army;
currentRealArmy.swordsmanCount = (int)swordsmanSlider.value;
currentRealArmy.horsemanCount = (int)horsemanSlider.value;
currentRealArmy.bowmanCount = (int)bowmanSlider.value;
switch (Chooser.value)
{
case 0:
{
currentArmy.transform.position = Lane1.position;
break;
}
case 1:
{
currentArmy.transform.position = Lane2.position;
break;
}
case 2:
{
currentArmy.transform.position = Lane3.position;
break;
}
}
player.reserveArmy.swordsmanCount -= currentRealArmy.swordsmanCount;
player.reserveArmy.bowmanCount -= currentRealArmy.bowmanCount;
player.reserveArmy.horsemanCount -= currentRealArmy.horsemanCount;
SoundManager.instance.RandomizeSfx(this.LaunchArmySound);
}
}
/// <summary>
/// Computation of the IA with a VERY SIMPLE state machine
/// </summary>
private void ComputeIA()
{
switch (state)
{
//On the state wood we buy minions for the wood,we then switch to a ressource needed or to buy swords
case State.WOOD:
{
player.BuyMinionWood(Math.Min(20, player.maxBuyableUnit(new Minion())));
if (player.minionFood.Count < 20)
{
state = State.FOOD;
}
else if (player.minionIron.Count < 20)
{
state = State.IRON;
}
else
{
state = State.SWORD;
}
break;
}
//On the state food we buy minions for the food,we then switch to a ressource needed or to buy swords
case State.FOOD:
{
player.BuyMinionFood(Math.Min(20, player.maxBuyableUnit(new Minion())));
if (player.minionIron.Count < 20)
{
state = State.IRON;
}
else
{
state = State.SWORD;
}
break;
}
//On the state iron we buy minions for the iron,we then switch to buy swords
case State.IRON:
{
player.BuyMinionIron(Math.Min(20, player.maxBuyableUnit(new Minion())));
state = State.SWORD;
break;
}
//On the state sword we buy swordsmans,we then switch to send troop if we can't buy more else we buy bowmans
case State.SWORD:
{
player.BuyUnit(player.maxBuyableUnit(new Swordsman()), new Swordsman());
if (player.population == 200)
{
state = State.SEND;
}
else
{
state = State.BOW;
}
break;
}
//On the state bow we buy bowmans,we then switch to send troop if we can't buy more else we buy horsemans
case State.BOW:
{
player.BuyUnit(player.maxBuyableUnit(new Bowman()), new Bowman());
if (player.population == 200)
{
state = State.SEND;
}
else
{
state = State.HORSE;
}
break;
}
//On the state horse we buy Horseman,we then switch to send troop
case State.HORSE:
{
player.BuyUnit(player.maxBuyableUnit(new Horseman()), new Horseman());
state = State.SEND;
break;
}
//On the state send we sends the units, half the reserve at a random lane or a lane with destroyed building
//we then buy more minions if needed else we buy units
case State.SEND:
{
MovingArmy currentArmy = Instantiate(army).GetComponent <MovingArmy>();
currentArmy.player = player;
currentArmy.army = new Army(player);
Army currentRealArmy = currentArmy.army;
currentRealArmy.swordsmanCount = player.reserveArmy.swordsmanCount / 2;
currentRealArmy.horsemanCount = player.reserveArmy.horsemanCount / 2;
currentRealArmy.bowmanCount = player.reserveArmy.bowmanCount / 2;
if (building1.life == 0)
{
currentArmy.transform.position = Lane1.position;
}
else if (building2.life == 0)
{
currentArmy.transform.position = Lane2.position;
}
else if (building3.life == 0)
{
currentArmy.transform.position = Lane3.position;
}
else
{
switch ((int)Math.Round(UnityEngine.Random.value * 3 + 0.5))
{
case 1:
{
currentArmy.transform.position = Lane1.position;
break;
}
case 2:
{
currentArmy.transform.position = Lane2.position;
break;
}
case 3:
{
currentArmy.transform.position = Lane3.position;
break;
}
}
}
player.reserveArmy.swordsmanCount -= currentRealArmy.swordsmanCount;
player.reserveArmy.bowmanCount -= currentRealArmy.bowmanCount;
player.reserveArmy.horsemanCount -= currentRealArmy.horsemanCount;
if (player.minionWood.Count < 20)
{
state = State.WOOD;
}
else if (player.minionFood.Count < 20)
{
state = State.FOOD;
}
else if (player.minionIron.Count < 20)
{
state = State.IRON;
}
else
{
if (player.reserveArmy.bowmanCount < 10)
{
state = State.BOW;
}
else if (player.reserveArmy.horsemanCount < 10)
{
state = State.HORSE;
}
else
{
state = State.SWORD;
}
}
break;
}
}
}
