public Unit CreateUnit(string name, Vector3 position, OwnerType owner = OwnerType.NONE)
{
UnitData unitData;
if (!_unitsData.TryGetValue(name, out unitData))
{
throw new Exception("Requested unit of type '" + name + "' not available." +
"Create a corresponding UnitData first.");
}
if (unitData.prefab.GetComponent <NavMeshAgent>())
{
NavMeshHit hit;
if (NavMesh.SamplePosition(position, out hit, 1, NavMesh.AllAreas))
{
position = hit.position;
}
else
{
Debug.LogWarning("Couldn't sample a position for new unit " + name + " on the navmesh!");
}
}
Unit unit = Object.Instantiate(unitData.prefab, position, Quaternion.identity);
_createdUnits.Add(unit.GetInstanceID(), unit);
_visibleUnits.AddLast(unit);
unit.Initialize(unitData, owner);
UnitCreated?.Invoke(unit);
return(unit);
}
private void OnUnitCreated(object sender, UnitCreateEventArgs e)
{
if (e.Cell.IsTaken)
{
Debug.Log("Fail to create a unit in a taken cell");
return;
}
if (CurrentPlayer.Money < gameObject.GetComponent <OnGameUnitGenerator> ().GetUnitCost(e.UnitType))
{
Debug.Log("Money not enough!");
return;
}
Transform unitTransform;
unitTransform = gameObject.GetComponent <OnGameUnitGenerator>().SpawnUnit(e.Cell, e.UnitType, CurrentPlayerNumber);
Unit unit = unitTransform.gameObject.GetComponent <Unit>();
if (unit != null)
{
Units.Add(unit);
unit.Cell = e.Cell;
unit.Cell.IsTaken = true;
unit.Initialize();
unit.OnTurnStart();
unit.UnitClicked += OnUnitClicked;
unit.UnitDestroyed += OnUnitDestroyed;
CurrentPlayer.Money -= unit.UnitCost;
if (UnitCreated != null)
{
UnitCreated.Invoke(this, new EventArgs());
}
Debug.Log("Unit Number: " + Units.Count);
}
else
{
Debug.LogError("No Unit script in unit");
}
}
public void AddUnit(Unit unit)
{
_createdUnits.Add(unit.GetInstanceID(), unit);
_visibleUnits.AddLast(unit);
UnitCreated?.Invoke(unit);
}