public NavPackage GetClosestEnemy2(List <Player> players)
{
List <Player> _ret = new List <Player>();
IDictionary <string, int> enemyDistances = new Dictionary <string, int>();
List <NavPackage> navPackList = new List <NavPackage>();
this.nav.Map = (this.parent as Day15GameBoard).CurrentBoard;
foreach (Player e in players.Where(w => w.side == this.enemy))
{
this.nav.Start = new AStarNode(this.Location);
this.nav.Finish = new AStarNode(e.Location);
this.nav.InitNodes();
//int _distance = this.nav.GetDistance();
//if (_distance > 0)
// enemyDistances.Add(new KeyValuePair<string, int> (e.ID, _distance));
List <Point> path = this.nav.GetDistance();
if (path.Count > 0)
{
NavPackage np = new NavPackage(path.Count(), path.DefaultIfEmpty(this.Location).FirstOrDefault(), e);
navPackList.Add(np);
}
}
//string id = enemyDistances.OrderBy(kvp => kvp.Value).FirstOrDefault().Key;
//return players.Where(w => w.ID == id).FirstOrDefault();
if (navPackList.Count > 0)
{
return(PickFromList(navPackList));
}
else
{
return(null);
}
}
void DoWork(ref BackgroundWorker bg)
{
//Thread.Sleep(500);
Queue <Player> turns = new Queue <Player>(this.players.OrderBy(o => o.Location.Y).ThenBy(o => o.Location.X));
Player currPlayer;
Player currEnemy;
if (turns.Count == 1)
{
complete = true;
}
while (turns.Count > 0 && !complete)
{
currPlayer = turns.Dequeue();
if (players.Where(w => w.ID == currPlayer.ID).Count() < 1)
{
continue;
}
if ((currEnemy = currPlayer.CanAttack(this.players)) != null)
{
// Attack if opponent within range at beginning of turn.
currEnemy.HP -= currPlayer.AttackPower;
if (currEnemy.HP <= 0)
{
currentBoard[currEnemy.Location.X, currEnemy.Location.Y] = '.';
players.Remove(currEnemy);
}
}
else
{
// Move if no opponent within range at beginning of turn.
NavPackage targetEnemy = currPlayer.GetClosestEnemy2(this.players);
if (targetEnemy != null)
{
//this.nav.Map = currentBoard;
//this.nav.Start = new AStarNode(currPlayer.Location);
//this.nav.Finish = new AStarNode(targetEnemy.Location);
//this.nav.InitNodes();
//Point p = this.nav.Step();
Point p = targetEnemy.NextMove;
if (IsFree(p))
{
this.CurrentBoard[currPlayer.Location.X, currPlayer.Location.Y] = '.';
currPlayer.Location = p;
this.CurrentBoard[currPlayer.Location.X, currPlayer.Location.Y] = currPlayer.Side;
SetupBoardVisual(ref bg);
//Thread.Sleep(this.Delay);
}
if ((currEnemy = currPlayer.CanAttack(this.players)) != null)
{
// Attack after move if an opponent is now available.
currEnemy.HP -= currPlayer.AttackPower;
if (currEnemy.HP <= 0)
{
currentBoard[currEnemy.Location.X, currEnemy.Location.Y] = '.';
players.Remove(currEnemy);
}
}
}
}
this.Delay = players.Count();
SetupBoardVisual(ref bg);
Thread.Sleep(this.Delay);
}
complete = CheckComplete();
if (!complete)
{
this.Turn++;
}
}
