private void PerformAttack(PlayerTroop playerTroop)
{
if (EnemiesManager.Instance != null && playerTroop.Attack.IsAttackPossible())
{
EnemyCreature enemy = EnemiesManager.Instance.GetNearestEnemy(playerTroop.GameObject.transform.position,
playerTroop.Attack.Range);
if (enemy != null)
{
playerTroop.PerformAttack(enemy.Health, enemy.Position);
}
}
}
public void KillTroopWithInfection(int troopIndex)
{
if (Troops != null)
{
PlayerTroop troopToKill = Troops.Find((t) => t.Index.Equals(troopIndex));
if (troopToKill != null)
{
troopToKill.IsDead = true;
troopToKill.Health.CurrentHealth = 0;
}
}
}
public void InfectRandomTroop()
{
if (Troops != null)
{
PlayerTroop troopToInfect = Troops.Find((t) => !t.IsInfected && !t.IsDead);
if (troopToInfect != null)
{
troopToInfect.IsInfected = true;
GameManager.Instance.ShowInfectedTroop(troopToInfect.Index);
troopToInfect.ChangeColorToInfected();
}
}
}
private void PerformAttack(EnemyCreature enemyCreature)
{
if (GameManager.Instance != null && enemyCreature.GameObject != null &&
enemyCreature.Attack.IsAttackPossible())
{
PlayerTroop troop = GameManager.Instance.GetNearestPlayerTroop(enemyCreature.GameObject.transform.position,
enemyCreature.Attack.Range);
if (troop != null)
{
enemyCreature.PerformAttack(troop.Health, troop.Position);
}
}
}
public PlayerTroop GetNearestTroop(Vector2 origin, float range)
{
PlayerTroop nearestTroop = null;
float distanceToClosest = float.MaxValue;
for (int i = 0; i < Troops.Count; i++)
{
float distanceToCurrent = Vector3.Distance(Troops[i].Position, origin);
if (distanceToCurrent < distanceToClosest &&
distanceToCurrent < range)
{
nearestTroop = Troops[i];
distanceToClosest = distanceToCurrent;
}
}
return(nearestTroop);
}
