public void ComputeInfluenceBFS(AgentUnit unit, Vector2[,] influenceMap, UnitT targetType = UnitT.MELEE, bool considerUnit = false)
{
HashSet <Node> pending = new HashSet <Node>();
HashSet <Node> visited = new HashSet <Node>();
Node vert = Map.NodeFromPosition(unit.position);
pending.Add(vert);
// BFS for assigning influence
for (int i = 1; i <= RadiusInfluenceMap; i++)
{
HashSet <Node> frontier = new HashSet <Node>();
foreach (Node p in pending)
{
if (visited.Contains(p))
{
continue;
}
visited.Add(p);
if (!considerUnit)
{
p.SetInfluence(unit.faction, unit.GetDropOff(1 + Util.HorizontalDist(p.worldPosition, unit.position)), influenceMap, InfluenceT.MAXIMUM);
}
else
{
float atkFactor = AgentUnit.atkTable[(int)unit.GetUnitType(), (int)targetType];
p.SetInfluence(unit.faction, atkFactor * unit.GetDropOff(1 + Util.HorizontalDist(p.worldPosition, unit.position)), influenceMap, InfluenceT.MAXIMUM);
}
frontier.UnionWith(Map.GetDirectNeighbours(p));
}
pending = new HashSet <Node>(frontier);
}
}
public void Attack(AgentUnit unit)
{
float damage;
if (Random.Range(0, 100) > 99f)
{
damage = attack * 5;
}
else
{
damage = attack * Random.Range(0.8f, 1.2f) * AgentUnit.atkTable[(int)agent.GetUnitType(), (int)unit.GetUnitType()];
}
if (Map.projectile != null)
{
var newProjectile = GameObject.Instantiate(Map.projectile);
newProjectile.transform.position = agent.position;
newProjectile.GetComponent <Projectile>().SetTarget(unit);
}
else
{
Debug.Log("Falta el prefab del projectil para atacar");
}
unit.militar.ReceiveAttack(agent, (int)Mathf.Round(damage));
}