public bool SetTarget(ShipController other, bool forceSet = false)
{
if (other == null)
{
target = null;
OnTargetChanged?.Invoke(target);
return(false);
}
bool targetInRange = IsShipInRange(other);
if (targetInRange || forceSet)
{
target = other;
OnTargetChanged?.Invoke(target);
if (forceSet)
{
lockTarget = true;
}
Debug.Log($"Targeter: New target acquired {other.gameObject.name}");
}
return(targetInRange);
}
private void Update()
{
if (target != null && (IsShipInRange(target) == false && lockTarget == false))
{
target = null;
OnTargetChanged?.Invoke(target);
}
}
public void SetAttackTarget(uint targetId)
{
if (targetId == CreatureId || AutoAttackTargetId == targetId)
{
// if we want to attack ourselves or if the current target is already the one we want... no change needed.
return;
}
// save the previus target to report
var oldTargetId = AutoAttackTargetId;
if (targetId == 0)
{
// clearing our target.
if (AutoAttackTargetId != 0)
{
var attackTarget = Game.Instance.GetCreatureWithId(AutoAttackTargetId);
if (attackTarget != null)
{
attackTarget.OnThingChanged -= CheckAutoAttack;
}
AutoAttackTargetId = 0;
}
}
else
{
// TODO: verify against Hostiles.Union(Friendly).
// if (creature != null)
// {
AutoAttackTargetId = targetId;
var attackTarget = Game.Instance.GetCreatureWithId(AutoAttackTargetId);
if (attackTarget != null)
{
attackTarget.OnThingChanged += CheckAutoAttack;
}
// }
// else
// {
// Console.WriteLine("Taget creature not found in attacker\'s view.");
// }
}
// report the change to our subscribers.
OnTargetChanged?.Invoke(oldTargetId, targetId);
CheckAutoAttack(this, new ThingStateChangedEventArgs()
{
PropertyChanged = nameof(location)
});
}
public override void OnUpdate()
{
// Begin search for a target if none is currently assigned
if (currentTarget == null)
{
// Filter targets down to those that within range
var targetsInRange = potentialTargets
.Where(x => x.Exists)
.Where(x => GameObject.Position.GetDistance(x.Position) <= range)
.Where(x => Vec3Ex.VisibleOnScreen(x.Position))
.ToList();
if (targetsInRange.Count != 0)
{
// Find the target is closest
currentTarget = targetsInRange.OrderBy(x => GameObject.Position.GetDistance(x.Position)).First();
OnTargetChanged?.Invoke(currentTarget);
}
else
{
if (!wereNoTargetsFound)
{
OnNoTargetsFound?.Invoke();
wereNoTargetsFound = true;
}
}
}
else
{
// Make sure the currentTarget entity exists before doing anything.
// Otherwise, start searching for a new target.
if (currentTarget.Exists)
{
var distance = GameObject.Position.GetDistance(currentTarget.Position);
if (distance > range)
{
Global.gEnv.pLog.LogToConsole("Target fell out of range");
currentTarget = null;
}
}
else
{
currentTarget = null;
}
wereNoTargetsFound = false;
}
}
public void UpdateTarget(ShipEntity target)
{
//cant target teammates
if (target.teamID == _teamID)
{
return;
}
_target = target;
if (_teamID == 0)
{
LogManager.getInstance.AddEntry("[" + this.name + "]: " + "targeting " + target.name + ".");
}
OnTargetChanged?.Invoke(target);
}
public void TargetChange(string targetName, int index)
{
Target = targetName;
TargetIndex = index;
OnTargetChanged?.Invoke();
}
