private static bool WillHit(Projectile proj, EntityBase entity, Vector2 assumedEntityWaypoint)
{
for (var i = 1u; i < 100; i++)
{
if (proj.WillHitIn(entity, i, assumedEntityWaypoint))
{
return(true);
}
}
return(false);
}
private void GameTurn(object sender, GameEventArgs gameEventArgs)
{
var game = gameEventArgs.Game;
foreach (var entity in game.MyEntities)
{
var assumedWaypoint = !entity.InsideArenaOnArrival(entity.MovingTo) ? new Vector2(0, 0) : entity.MovingTo;
List <Projectile> minHits = null;
var minHitCount = int.MaxValue;
const int iterationsCount = 20;
for (var iterations = 0; iterations <= iterationsCount; iterations++)
{
var currentHits = game.EnemyProjectiles.Where(proj => !_ignoredProjectiles.Contains(proj.ProjectileIdentifier) && WillHit(proj, entity, assumedWaypoint)).ToList();
if (!currentHits.Any())
{
break;
}
if (currentHits.Count < minHitCount)
{
minHitCount = currentHits.Count;
minHits = currentHits;
}
var angle = MathHelper.ToRadians(_rnd.Next(0, 360));
var dst = _rnd.Next(0, (int)game.Settings.ArenaRadius);
assumedWaypoint = new Vector2(dst * Math.Sin(angle), dst * Math.Cos(angle));
//if (iterations == iterationsCount)
// foreach (var l in minHits.Select(item => item.ProjectileIdentifier))
// _ignoredProjectiles.Add(l);
}
if (assumedWaypoint.Distance(entity.MovingTo) > double.Epsilon)
{
entity.MoveTo(assumedWaypoint);
}
if (entity.CanShoot && game.EnemyEntities.Any())
{
var enemy = game.EnemyEntities.First();
if (_rnd.Next(0, 2) == 0)
{
entity.Shoot(enemy.Position);
}
else
{
var turns = entity.GetNeededProjectileTurns(enemy.Position);
entity.Shoot(enemy.GetPositionIn((uint)turns).ExtendedAway(entity.Position, 1337d));
}
}
}
Console.WriteLine("Turn " + game.Turn);
}
