public static bool GetLineAoeCanHit(float spellrange, float spellwidth, Obj_AI_Base target, HitChance hitChance, Vector3 endRange,
bool boundingRadius = true)
{
if (target == null || target.IsDashing())
{
return(false);
}
var targetPosition = target.ServerPosition.To2D();
var fromPosition = ObjectManager.GetLocalPlayer().ServerPosition;
var width = spellwidth + (boundingRadius ? target.BoundingRadius * BoundingRadiusMultiplicator : 0);
var boundradius = (boundingRadius
? target.BoundingRadius * BoundingRadiusMultiplicator
: target.BoundingRadius);
var rect = new MyPolygon.Rectangle(fromPosition, endRange, width);
var circ = new MyPolygon.Circle(targetPosition, boundradius);
return(circ.Points.Select(point => rect.IsInside(point)).FirstOrDefault());
}
public static Result GetCircleAoePrediction(this Spell spell, Obj_AI_Hero target, HitChance hitChance,
bool boundingRadius = true, bool extended = true, Vector3?sourcePosition = null)
{
try
{
if (spell == null || target == null)
{
return(new Result(Vector3.Zero, new List <Obj_AI_Hero>()));
}
var fromPosition = sourcePosition ?? ObjectManager.GetLocalPlayer().ServerPosition;
var hits = new List <Obj_AI_Hero>();
var center = Vector3.Zero;
var radius = float.MaxValue;
var range = spell.Range + (extended ? spell.Width * 0.85f : 0) +
(boundingRadius ? target.BoundingRadius * BoundingRadiusMultiplicator : 0);
var positions = (from t in GameObjects.EnemyHeroes
where t.IsValidTarget(range * 1.5f, false, false, fromPosition)
let prediction = spell.GetPrediction(t)
where prediction.HitChance >= hitChance
select new Position(t, prediction.UnitPosition)).ToList();
var spellWidth = spell.Width;
if (positions.Any())
{
var mainTarget = positions.FirstOrDefault(p => p.Hero.NetworkId == target.NetworkId);
var possibilities =
ProduceEnumeration(
positions.Where(
p => p.UnitPosition.Distance(mainTarget.UnitPosition) <= spell.Width * 0.85f).ToList())
.Where(p => p.Count > 0 && p.Any(t => t.Hero.NetworkId == mainTarget.Hero.NetworkId))
.ToList();
foreach (var possibility in possibilities)
{
var mec = Mec.GetMec(possibility.Select(p => p.UnitPosition.To2D()).ToList());
var distance = spell.From.Distance(mec.Center.To3D());
if (mec.Radius < spellWidth && distance < range)
{
var lHits = new List <Obj_AI_Hero>();
var circle =
new MyPolygon.Circle(
spell.From.Extend(
mec.Center.To3D(), spell.Range > distance ? distance : spell.Range), spell.Width);
if (boundingRadius)
{
lHits.AddRange(
from position in positions
where
new MyPolygon.Circle(
position.UnitPosition,
position.Hero.BoundingRadius * BoundingRadiusMultiplicator).Points.Any(
p => circle.IsInside(p))
select position.Hero);
}
else
{
lHits.AddRange(
from position in positions
where circle.IsInside(position.UnitPosition)
select position.Hero);
}
if ((lHits.Count > hits.Count || lHits.Count == hits.Count && mec.Radius < radius ||
lHits.Count == hits.Count &&
spell.From.Distance(circle.Center.To3D()) < spell.From.Distance(center)) &&
lHits.Any(p => p.NetworkId == target.NetworkId))
{
center = To3D2(circle.Center);
radius = mec.Radius;
hits.Clear();
hits.AddRange(lHits);
}
}
}
if (!center.Equals(Vector3.Zero))
{
return(new Result(center, hits));
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return(new Result(Vector3.Zero, new List <Obj_AI_Hero>()));
}
