MovingInfo _findCastTarget(AWizard self, ProjectileType projectileType)
{
var actionType = Utility.GetActionByProjectileType(projectileType);
var move = new FinalMove(new Move());
if (self.RemainingActionCooldownTicks > 0 ||
self.RemainingCooldownTicksByAction[(int)actionType] > 0 ||
self.Mana < Const.ProjectileInfo[(int)projectileType].ManaCost ||
!self.IsActionAvailable(actionType)
)
{
return(new MovingInfo(null, int.MaxValue, move));
}
var angles = new List <double>();
foreach (var x in OpponentCombats)
{
var distTo = self.GetDistanceTo(x);
if (distTo > self.CastRange + x.Radius + Const.ProjectileInfo[(int)projectileType].DamageRadius + 3)
{
continue;
}
var angleTo = self.GetAngleTo(x);
if (Math.Abs(angleTo) > Math.PI / 3)
{
continue;
}
var deltaAngle = Math.Atan2(x.Radius, distTo);
angles.AddRange(new[] { angleTo, angleTo + deltaAngle, angleTo - deltaAngle }.Where(a => Math.Abs(a) <= Game.StaffSector / 2));
}
if (angles.Count > 0)
{
angles.AddRange(Utility.Range(-Game.StaffSector / 2, Game.StaffSector / 2, 16));
}
ACombatUnit selTarget = null;
double
selMinDist = 0,
selMaxDist = self.CastRange + 20,
selCastAngle = 0,
selMaxDamage = 0;
if (projectileType == ProjectileType.Fireball)
{
var maxDamage = 0.0;
var maxBurned = 0;
foreach (var angle in angles)
{
var proj = new AProjectile(new AWizard(self), angle, projectileType);
var path = EmulateProjectileWithNearest(proj);
for (var i = 0; i < path.Count; i++)
{
var seg = path[i];
if (_isFireballGoodSeg(self, seg))
{
if (seg.OpponentBurned > maxBurned ||
seg.OpponentBurned == maxBurned && seg.OpponentDamage > maxDamage
//|| seg.OpponentBurned == maxBurned && Utility.Equals(seg.OpponentDamage, maxDamage)
//TODO: combare by angle and priority
)
{
maxBurned = seg.OpponentBurned;
maxDamage = seg.OpponentDamage;
selCastAngle = angle;
selMinDist = selMaxDist = seg.StartDistance;
selTarget = seg.Target;
selMaxDamage = seg.OpponentDamage;
}
}
}
}
}
else
{
double
selPriority = int.MaxValue,
selAngleTo = 0;
foreach (var angle in angles)
{
var proj = new AProjectile(new AWizard(self), angle, projectileType);
var path = EmulateProjectileWithNearest(proj);
for (var i = 0; i < path.Count; i++)
{
if (path[i].State == AProjectile.ProjectilePathState.Free)
{
continue;
}
// TODO: если можно убить нескольких, убивать того, у кого больше жизней
var combat = path[i].Target;
if (!combat.IsAssailable)
{
continue;
}
var myAngle = self.Angle + angle;
var hisAngle = self.Angle + self.GetAngleTo(combat);
var angleTo = Geom.GetAngleBetween(myAngle, hisAngle);
var priority = GetCombatPriority(self, combat);
if (combat.IsOpponent &&
(priority < selPriority || Utility.Equals(priority, selPriority) && angleTo < selAngleTo) &&
self.CheckProjectileCantDodge(proj, Combats.FirstOrDefault(x => x.Id == combat.Id))
)
{
selTarget = combat;
selCastAngle = angle;
selAngleTo = angleTo;
selMinDist = i == 0 ||
path[i - 1].State == AProjectile.ProjectilePathState.Free &&
path[i - 1].Length < 40
? path[i].StartDistance - 1
: path[i].StartDistance - 20;
selMaxDist = i >= path.Count - 2
? (self.CastRange + 500)
: (path[i + 1].EndDistance + path[i].EndDistance) / 2;
selPriority = priority;
selMaxDamage = path[i].OpponentDamage;
}
}
}
}
if (selTarget == null)
{
return(new MovingInfo(null, int.MaxValue, move));
}
move.Action = actionType;
move.MinCastDistance = selMinDist;
move.MaxCastDistance = selMaxDist;
move.CastAngle = selCastAngle;
#if DEBUG
_lastProjectileTick = World.TickIndex;
_lastProjectilePoints = new[]
{
self + Point.ByAngle(self.Angle + selCastAngle) * selMinDist,
self + Point.ByAngle(self.Angle + selCastAngle) * Math.Min(Self.CastRange, selMaxDist),
};
#endif
return(new MovingInfo(selTarget, 0, move)
{
Damage = selMaxDamage, TargetId = selTarget.Id
});
}
