private void TrimRay()
{
for (var index = _rays.Count - 1; index > 0; index--)
{
var ray = _rays[index];
var pos = new VectorBase((int)(_from.x + Math.Round(Math.Sin(ray) * _radius)), (int)(_from.y + Math.Round(Math.Cos(ray) * _radius)));
// Kill the ray if it's obstructed.
if (!Game.CurrentStage[pos].IsTransparent)
{
_rays.RemoveAt(index);
continue;
}
// Don't hit the same tile twice.
if (_hitTiles.Contains(pos))
{
continue;
}
AddEvent(EventType.Cone, null, _attack.Element, pos, null, null);
_hitTiles.Add(pos);
// See if there is an actor there.
var target = Game.CurrentStage.ActorAt(pos);
if (target != null && target != Actor)
{
// TODO: Modify damage based on range?
_attack.Perform(this, Actor, target, false);
}
}
}
protected override void Attack(Field target)
{
if (MovementLeft == 0 || CombatsLeft == 0)
{
return;
}
var foe = target.Units.StrongestOpponent(this);
if (foe.Type != UnitType.Civil)
{
rangedAttack.Perform(foe);
}
else
{
foe.Destroy();
Move(target);
}
}