private void CastQ(Obj_AI_Hero target)
{
float distance = Vector3.Distance(BallPos, target.ServerPosition);
if (E.IsReady() && Player.Mana > RMANA + QMANA + WMANA + EMANA && distance > Player.Distance(target.ServerPosition) + 300)
{
E.CastOnUnit(Player);
return;
}
if (Config.Item("PredictionMODE", true).GetValue <StringList>().SelectedIndex == 1)
{
//var prepos5 = Core.Prediction.GetPrediction(target, delay, Q.Width);
var predInput2 = new Core.PredictionInput
{
Aoe = true,
Collision = Q.Collision,
Speed = Q.Speed,
Delay = Q.Delay,
Range = float.MaxValue,
From = BallPos,
Radius = Q.Width,
Unit = target,
Type = Core.SkillshotType.SkillshotCircle
};
var prepos5 = Core.Prediction.GetPrediction(predInput2);
if ((int)prepos5.Hitchance > 5 - Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex)
{
if (prepos5.CastPosition.Distance(prepos5.CastPosition) < Q.Range)
{
Q.Cast(prepos5.CastPosition);
}
}
}
else
{
float delay = (distance / Q.Speed + Q.Delay);
var prepos = Prediction.GetPrediction(target, delay, Q.Width);
if ((int)prepos.Hitchance > 5 - Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex)
{
if (prepos.CastPosition.Distance(prepos.CastPosition) < Q.Range)
{
Q.Cast(prepos.CastPosition);
}
}
}
}
internal static PredictionOutput GetDashingPrediction(PredictionInput input)
{
var dashData = input.Unit.GetDashInfo();
var result = new PredictionOutput { Input = input };
//Normal dashes.
if (!dashData.IsBlink)
{
//Mid air:
var endP = dashData.Path.Last();
var dashPred = GetPositionOnPath(
input, new List<Vector2> { input.Unit.ServerPosition.To2D(), endP }, dashData.Speed);
if (dashPred.Hitchance >= HitChance.High && dashPred.UnitPosition.To2D().Distance(input.Unit.Position.To2D(), endP, true) < 200)
{
dashPred.CastPosition = dashPred.UnitPosition;
dashPred.Hitchance = HitChance.Dashing;
return dashPred;
}
//At the end of the dash:
if (dashData.Path.PathLength() > 200)
{
var timeToPoint = input.Delay / 2f + input.From.To2D().Distance(endP) / input.Speed - 0.25f;
if (timeToPoint <=
input.Unit.Distance(endP) / dashData.Speed + input.RealRadius / input.Unit.MoveSpeed)
{
return new PredictionOutput
{
CastPosition = endP.To3D(),
UnitPosition = endP.To3D(),
Hitchance = HitChance.Dashing
};
}
}
result.CastPosition = dashData.Path.Last().To3D();
result.UnitPosition = result.CastPosition;
//Figure out where the unit is going.
}
return result;
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
return(GetPrediction(input, true, true));
}
public static void CastSpell(Spell QWER, Obj_AI_Base target)
{
if (Config.Item("PredictionMODE", true).GetValue <StringList>().SelectedIndex == 1)
{
Core.SkillshotType CoreType2 = Core.SkillshotType.SkillshotLine;
bool aoe2 = false;
if (QWER.Type == SkillshotType.SkillshotCircle)
{
CoreType2 = Core.SkillshotType.SkillshotCircle;
aoe2 = true;
}
if (QWER.Width > 80 && !QWER.Collision)
{
aoe2 = true;
}
var predInput2 = new Core.PredictionInput
{
Aoe = aoe2,
Collision = QWER.Collision,
Speed = QWER.Speed,
Delay = QWER.Delay,
Range = QWER.Range,
From = Player.ServerPosition,
Radius = QWER.Width,
Unit = target,
Type = CoreType2
};
var poutput2 = Core.Prediction.GetPrediction(predInput2);
//var poutput2 = QWER.GetPrediction(target);
if (QWER.Speed != float.MaxValue && OktwCommon.CollisionYasuo(Player.ServerPosition, poutput2.CastPosition))
{
return;
}
if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 0)
{
if (poutput2.Hitchance >= Core.HitChance.VeryHigh)
{
QWER.Cast(poutput2.CastPosition);
}
else if (predInput2.Aoe && poutput2.AoeTargetsHitCount > 1 && poutput2.Hitchance >= Core.HitChance.High)
{
QWER.Cast(poutput2.CastPosition);
}
}
else if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 1)
{
if (poutput2.Hitchance >= Core.HitChance.High)
{
QWER.Cast(poutput2.CastPosition);
}
}
else if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 2)
{
if (poutput2.Hitchance >= Core.HitChance.Medium)
{
QWER.Cast(poutput2.CastPosition);
}
}
if (Game.Time - DrawSpellTime > 0.5)
{
DrawSpell = QWER;
DrawSpellTime = Game.Time;
}
DrawSpellPos = poutput2;
}
else if (Config.Item("PredictionMODE", true).GetValue <StringList>().SelectedIndex == 0)
{
if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 0)
{
QWER.CastIfHitchanceEquals(target, HitChance.VeryHigh);
return;
}
else if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 1)
{
QWER.CastIfHitchanceEquals(target, HitChance.High);
return;
}
else if (Config.Item("HitChance ", true).GetValue <StringList>().SelectedIndex == 2)
{
QWER.CastIfHitchanceEquals(target, HitChance.Medium);
return;
}
}
else if (Config.Item("PredictionMODE", true).GetValue <StringList>().SelectedIndex == 2)
{
if (target is Obj_AI_Hero && target.IsValid)
{
var t = target as Obj_AI_Hero;
if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 0)
{
QWER.SPredictionCast(t, HitChance.VeryHigh);
return;
}
else if (Config.Item("HitChance", true).GetValue <StringList>().SelectedIndex == 1)
{
QWER.SPredictionCast(t, HitChance.High);
return;
}
else if (Config.Item("HitChance ", true).GetValue <StringList>().SelectedIndex == 2)
{
QWER.SPredictionCast(t, HitChance.Medium);
return;
}
}
else
{
QWER.CastIfHitchanceEquals(target, HitChance.High);
}
}
}
private void Offensive()
{
if (Botrk.IsReady() && Config.Item("Botrk").GetValue <bool>())
{
var t = TargetSelector.GetTarget(Botrk.Range, TargetSelector.DamageType.Physical);
if (t.IsValidTarget())
{
if (Config.Item("BotrkKS").GetValue <bool>() && Player.CalcDamage(t, Damage.DamageType.Physical, t.MaxHealth * 0.1) > t.Health - OktwCommon.GetIncomingDamage(t))
{
Botrk.Cast(t);
}
if (Config.Item("BotrkLS").GetValue <bool>() && Player.Health < Player.MaxHealth * 0.5)
{
Botrk.Cast(t);
}
if (Config.Item("BotrkCombo").GetValue <bool>() && Program.Combo)
{
Botrk.Cast(t);
}
}
}
if (Hextech.IsReady() && Config.Item("Hextech").GetValue <bool>())
{
var t = TargetSelector.GetTarget(Hextech.Range, TargetSelector.DamageType.Magical);
if (t.IsValidTarget())
{
if (Config.Item("HextechKS").GetValue <bool>() && Player.CalcDamage(t, Damage.DamageType.Magical, 150 + Player.FlatMagicDamageMod * 0.4) > t.Health - OktwCommon.GetIncomingDamage(t))
{
Hextech.Cast(t);
}
if (Config.Item("HextechCombo").GetValue <bool>() && Program.Combo)
{
Hextech.Cast(t);
}
}
}
if (Program.Combo && FrostQueen.IsReady() && Config.Item("FrostQueen").GetValue <bool>())
{
var t = TargetSelector.GetTarget(FrostQueen.Range, TargetSelector.DamageType.Magical);
if (t.IsValidTarget())
{
var predInput2 = new Core.PredictionInput
{
Aoe = true,
Collision = false,
Speed = 1200,
Delay = 0.25f,
Range = FrostQueen.Range,
From = Player.ServerPosition,
Radius = 200,
Unit = t,
Type = Core.SkillshotType.SkillshotCircle
};
var poutput2 = Core.Prediction.GetPrediction(predInput2);
if (poutput2.Hitchance >= Core.HitChance.High)
{
FrostQueen.Cast(poutput2.CastPosition);
}
}
}
if (Cutlass.IsReady() && Config.Item("Cutlass").GetValue <bool>())
{
var t = TargetSelector.GetTarget(Cutlass.Range, TargetSelector.DamageType.Magical);
if (t.IsValidTarget())
{
if (Config.Item("CutlassKS").GetValue <bool>() && Player.CalcDamage(t, Damage.DamageType.Magical, 100) > t.Health - OktwCommon.GetIncomingDamage(t))
{
Cutlass.Cast(t);
}
if (Config.Item("CutlassCombo").GetValue <bool>() && Program.Combo)
{
Cutlass.Cast(t);
}
}
}
if (Youmuus.IsReady() && Config.Item("Youmuus").GetValue <bool>())
{
var t = Orbwalker.GetTarget();
if (t.IsValidTarget() && t is Obj_AI_Hero)
{
if (Config.Item("YoumuusKS").GetValue <bool>() && t.Health < Player.MaxHealth * 0.6)
{
Youmuus.Cast();
}
if (Config.Item("YoumuusCombo").GetValue <bool>() && Program.Combo)
{
Youmuus.Cast();
}
}
}
if (Config.Item("Hydra").GetValue <bool>())
{
if (Hydra.IsReady() && Player.CountEnemiesInRange(Hydra.Range) > 0)
{
Hydra.Cast();
}
else if (Hydra2.IsReady() && Player.CountEnemiesInRange(Hydra2.Range) > 0)
{
Hydra2.Cast();
}
}
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
var mainTargetPrediction = Prediction.GetPrediction(input, false, true);
var posibleTargets = new List<PossibleTarget>
{
new PossibleTarget { Position = mainTargetPrediction.UnitPosition.To2D(), Unit = input.Unit }
};
if (mainTargetPrediction.Hitchance >= HitChance.Medium)
{
//Add the posible targets in range:
posibleTargets.AddRange(GetPossibleTargets(input));
}
if (posibleTargets.Count > 1)
{
var candidates = new List<Vector2>();
foreach (var target in posibleTargets)
{
target.Position = target.Position - input.From.To2D();
}
for (var i = 0; i < posibleTargets.Count; i++)
{
for (var j = 0; j < posibleTargets.Count; j++)
{
if (i != j)
{
var p = (posibleTargets[i].Position + posibleTargets[j].Position) * 0.5f;
if (!candidates.Contains(p))
{
candidates.Add(p);
}
}
}
}
var bestCandidateHits = -1;
var bestCandidate = new Vector2();
var positionsList = posibleTargets.Select(t => t.Position).ToList();
foreach (var candidate in candidates)
{
var hits = GetHits(candidate, input.Range, input.Radius, positionsList);
if (hits > bestCandidateHits)
{
bestCandidate = candidate;
bestCandidateHits = hits;
}
}
bestCandidate = bestCandidate + input.From.To2D();
if (bestCandidateHits > 1 && input.From.To2D().Distance(bestCandidate, true) > 50 * 50)
{
return new PredictionOutput
{
Hitchance = mainTargetPrediction.Hitchance,
_aoeTargetsHitCount = bestCandidateHits,
UnitPosition = mainTargetPrediction.UnitPosition,
CastPosition = bestCandidate.To3D(),
Input = input
};
}
}
return mainTargetPrediction;
}
internal static List<PossibleTarget> GetPossibleTargets(PredictionInput input)
{
var result = new List<PossibleTarget>();
var originalUnit = input.Unit;
foreach (var enemy in
HeroManager.Enemies.FindAll(
h =>
h.NetworkId != originalUnit.NetworkId &&
h.IsValidTarget((input.Range + 200 + input.RealRadius), true, input.RangeCheckFrom)))
{
input.Unit = enemy;
var prediction = Prediction.GetPrediction(input, false, false);
if (prediction.Hitchance >= HitChance.High)
{
result.Add(new PossibleTarget { Position = prediction.UnitPosition.To2D(), Unit = enemy });
}
}
return result;
}
internal static PredictionOutput GetPositionOnPath(PredictionInput input, List<Vector2> path, float speed = -1)
{
speed = (Math.Abs(speed - (-1)) < float.Epsilon) ? input.Unit.MoveSpeed : speed;
if (path.Count <= 1)
{
return new PredictionOutput
{
Input = input,
UnitPosition = input.Unit.ServerPosition,
CastPosition = input.Unit.ServerPosition,
Hitchance = HitChance.VeryHigh
};
}
var pLength = path.PathLength();
//Skillshots with only a delay
if (pLength >= input.Delay * speed - input.RealRadius && Math.Abs(input.Speed - float.MaxValue) < float.Epsilon)
{
var tDistance = input.Delay * speed - input.RealRadius;
for (var i = 0; i < path.Count - 1; i++)
{
var a = path[i];
var b = path[i + 1];
var d = a.Distance(b);
if (d >= tDistance)
{
var direction = (b - a).Normalized();
var cp = a + direction * tDistance;
var p = a +
direction *
((i == path.Count - 2)
? Math.Min(tDistance + input.RealRadius, d)
: (tDistance + input.RealRadius));
return new PredictionOutput
{
Input = input,
CastPosition = cp.To3D(),
UnitPosition = p.To3D(),
Hitchance = HitChance.High
};
}
tDistance -= d;
}
}
//Skillshot with a delay and speed.
if (pLength >= input.Delay * speed - input.RealRadius &&
Math.Abs(input.Speed - float.MaxValue) > float.Epsilon)
{
var d = input.Delay * speed - input.RealRadius;
if (input.Type == SkillshotType.SkillshotLine || input.Type == SkillshotType.SkillshotCone)
{
if (input.From.Distance(input.Unit.ServerPosition, true) < 200 * 200)
{
d = input.Delay * speed;
}
}
path = path.CutPath(d);
var tT = 0f;
for (var i = 0; i < path.Count - 1; i++)
{
var a = path[i];
var b = path[i + 1];
var tB = a.Distance(b) / speed;
var direction = (b - a).Normalized();
a = a - speed * tT * direction;
var sol = Geometry.VectorMovementCollision(a, b, speed, input.From.To2D(), input.Speed, tT);
var t = (float)sol[0];
var pos = (Vector2)sol[1];
if (pos.IsValid() && t >= tT && t <= tT + tB)
{
if (pos.Distance(b, true) < 20)
break;
var p = pos + input.RealRadius * direction;
if (input.Type == SkillshotType.SkillshotLine && false)
{
var alpha = (input.From.To2D() - p).AngleBetween(a - b);
if (alpha > 30 && alpha < 180 - 30)
{
var beta = (float)Math.Asin(input.RealRadius / p.Distance(input.From));
var cp1 = input.From.To2D() + (p - input.From.To2D()).Rotated(beta);
var cp2 = input.From.To2D() + (p - input.From.To2D()).Rotated(-beta);
pos = cp1.Distance(pos, true) < cp2.Distance(pos, true) ? cp1 : cp2;
}
}
return new PredictionOutput
{
Input = input,
CastPosition = pos.To3D(),
UnitPosition = p.To3D(),
Hitchance = HitChance.High
};
}
tT += tB;
}
}
var position = path.Last();
return new PredictionOutput
{
Input = input,
CastPosition = position.To3D(),
UnitPosition = position.To3D(),
Hitchance = HitChance.Medium
};
}
private void Offensive()
{
if (Botrk.IsReady() && Config.Item("Botrk").GetValue<bool>())
{
var t = TargetSelector.GetTarget(Botrk.Range, TargetSelector.DamageType.Physical);
if (t.IsValidTarget())
{
if (Config.Item("BotrkKS").GetValue<bool>() && Player.CalcDamage(t, Damage.DamageType.Physical, t.MaxHealth * 0.1) > t.Health)
Botrk.Cast(t);
if (Config.Item("BotrkLS").GetValue<bool>() && Player.Health < Player.MaxHealth * 0.5)
Botrk.Cast(t);
if (Config.Item("BotrkCombo").GetValue<bool>() && Program.Combo)
Botrk.Cast(t);
}
}
if (Hextech.IsReady() && Config.Item("Hextech").GetValue<bool>())
{
var t = TargetSelector.GetTarget(Hextech.Range, TargetSelector.DamageType.Magical);
if (t.IsValidTarget())
{
if (Config.Item("HextechKS").GetValue<bool>() && Player.CalcDamage(t, Damage.DamageType.Magical, 150 + Player.FlatMagicDamageMod * 0.4) > t.Health)
Hextech.Cast(t);
if (Config.Item("HextechCombo").GetValue<bool>() && Program.Combo)
Hextech.Cast(t);
}
}
if (Program.Combo && FrostQueen.IsReady() && Config.Item("FrostQueen").GetValue<bool>())
{
var t = TargetSelector.GetTarget(FrostQueen.Range, TargetSelector.DamageType.Magical);
if (t.IsValidTarget())
{
var predInput2 = new Core.PredictionInput
{
Aoe = true,
Collision = false,
Speed = 1200,
Delay = 0.25f,
Range = FrostQueen.Range,
From = Player.ServerPosition,
Radius = 200,
Unit = t,
Type = Core.SkillshotType.SkillshotCircle
};
var poutput2 = Core.Prediction.GetPrediction(predInput2);
if (poutput2.Hitchance >= Core.HitChance.High)
FrostQueen.Cast(poutput2.CastPosition);
}
}
if (Cutlass.IsReady() && Config.Item("Cutlass").GetValue<bool>())
{
var t = TargetSelector.GetTarget(Cutlass.Range, TargetSelector.DamageType.Magical);
if (t.IsValidTarget())
{
if (Config.Item("CutlassKS").GetValue<bool>() && Player.CalcDamage(t, Damage.DamageType.Magical, 100) > t.Health)
Cutlass.Cast(t);
if (Config.Item("CutlassCombo").GetValue<bool>() && Program.Combo)
Cutlass.Cast(t);
}
}
if (Youmuus.IsReady() && Config.Item("Youmuus").GetValue<bool>())
{
var t = Orbwalker.GetTarget();
if (t.IsValidTarget() && t is Obj_AI_Hero)
{
if (Config.Item("YoumuusKS").GetValue<bool>() && t.Health < Player.MaxHealth * 0.6)
Youmuus.Cast();
if (Config.Item("YoumuusCombo").GetValue<bool>() && Program.Combo)
Youmuus.Cast();
}
}
if (Config.Item("Hydra").GetValue<bool>())
{
if (Hydra.IsReady() && Player.CountEnemiesInRange(Hydra.Range) > 0)
Hydra.Cast();
else if (Hydra2.IsReady() && Player.CountEnemiesInRange(Hydra2.Range) > 0)
Hydra2.Cast();
}
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
var mainTargetPrediction = Prediction.GetPrediction(input, false, true);
var posibleTargets = new List <PossibleTarget>
{
new PossibleTarget {
Position = mainTargetPrediction.UnitPosition.To2D(), Unit = input.Unit
}
};
if (mainTargetPrediction.Hitchance >= HitChance.Medium)
{
//Add the posible targets in range:
posibleTargets.AddRange(GetPossibleTargets(input));
}
if (posibleTargets.Count > 1)
{
var candidates = new List <Vector2>();
foreach (var target in posibleTargets)
{
var targetCandidates = GetCandidates(
input.From.To2D(), target.Position, (input.Radius), input.Range);
candidates.AddRange(targetCandidates);
}
var bestCandidateHits = -1;
var bestCandidate = new Vector2();
var bestCandidateHitPoints = new List <Vector2>();
var positionsList = posibleTargets.Select(t => t.Position).ToList();
foreach (var candidate in candidates)
{
if (
GetHits(
input.From.To2D(), candidate, (input.Radius + input.Unit.BoundingRadius / 3 - 10),
new List <Vector2> {
posibleTargets[0].Position
}).Count() == 1)
{
var hits = GetHits(input.From.To2D(), candidate, input.Radius, positionsList).ToList();
var hitsCount = hits.Count;
if (hitsCount >= bestCandidateHits)
{
bestCandidateHits = hitsCount;
bestCandidate = candidate;
bestCandidateHitPoints = hits.ToList();
}
}
}
if (bestCandidateHits > 1)
{
float maxDistance = -1;
Vector2 p1 = new Vector2(), p2 = new Vector2();
//Center the position
for (var i = 0; i < bestCandidateHitPoints.Count; i++)
{
for (var j = 0; j < bestCandidateHitPoints.Count; j++)
{
var startP = input.From.To2D();
var endP = bestCandidate;
var proj1 = positionsList[i].ProjectOn(startP, endP);
var proj2 = positionsList[j].ProjectOn(startP, endP);
var dist = Vector2.DistanceSquared(bestCandidateHitPoints[i], proj1.LinePoint) +
Vector2.DistanceSquared(bestCandidateHitPoints[j], proj2.LinePoint);
if (dist >= maxDistance &&
(proj1.LinePoint - positionsList[i]).AngleBetween(
proj2.LinePoint - positionsList[j]) > 90)
{
maxDistance = dist;
p1 = positionsList[i];
p2 = positionsList[j];
}
}
}
return(new PredictionOutput
{
Hitchance = mainTargetPrediction.Hitchance,
_aoeTargetsHitCount = bestCandidateHits,
UnitPosition = mainTargetPrediction.UnitPosition,
CastPosition = ((p1 + p2) * 0.5f).To3D(),
Input = input
});
}
}
return(mainTargetPrediction);
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
var mainTargetPrediction = Prediction.GetPrediction(input, false, true);
var posibleTargets = new List <PossibleTarget>
{
new PossibleTarget {
Position = mainTargetPrediction.UnitPosition.To2D(), Unit = input.Unit
}
};
if (mainTargetPrediction.Hitchance >= HitChance.Medium)
{
//Add the posible targets in range:
posibleTargets.AddRange(GetPossibleTargets(input));
}
if (posibleTargets.Count > 1)
{
var candidates = new List <Vector2>();
foreach (var target in posibleTargets)
{
target.Position = target.Position - input.From.To2D();
}
for (var i = 0; i < posibleTargets.Count; i++)
{
for (var j = 0; j < posibleTargets.Count; j++)
{
if (i != j)
{
var p = (posibleTargets[i].Position + posibleTargets[j].Position) * 0.5f;
if (!candidates.Contains(p))
{
candidates.Add(p);
}
}
}
}
var bestCandidateHits = -1;
var bestCandidate = new Vector2();
var positionsList = posibleTargets.Select(t => t.Position).ToList();
foreach (var candidate in candidates)
{
var hits = GetHits(candidate, input.Range, input.Radius, positionsList);
if (hits > bestCandidateHits)
{
bestCandidate = candidate;
bestCandidateHits = hits;
}
}
bestCandidate = bestCandidate + input.From.To2D();
if (bestCandidateHits > 1 && input.From.To2D().Distance(bestCandidate, true) > 50 * 50)
{
return(new PredictionOutput
{
Hitchance = mainTargetPrediction.Hitchance,
_aoeTargetsHitCount = bestCandidateHits,
UnitPosition = mainTargetPrediction.UnitPosition,
CastPosition = bestCandidate.To3D(),
Input = input
});
}
}
return(mainTargetPrediction);
}
internal static PredictionOutput GetPositionOnPath(PredictionInput input, List <Vector2> path, float speed = -1)
{
speed = (Math.Abs(speed - (-1)) < float.Epsilon) ? input.Unit.MoveSpeed : speed;
if (path.Count <= 1)
{
return(new PredictionOutput
{
Input = input,
UnitPosition = input.Unit.ServerPosition,
CastPosition = input.Unit.ServerPosition,
Hitchance = HitChance.High
});
}
var pLength = path.PathLength();
//Skillshots with only a delay
if (pLength >= input.Delay * speed - input.RealRadius && Math.Abs(input.Speed - float.MaxValue) < float.Epsilon)
{
var tDistance = input.Delay * speed - input.RealRadius;
for (var i = 0; i < path.Count - 1; i++)
{
var a = path[i];
var b = path[i + 1];
var d = a.Distance(b);
if (d >= tDistance)
{
var direction = (b - a).Normalized();
var cp = a + direction * tDistance;
var p = a +
direction *
((i == path.Count - 2)
? Math.Min(tDistance + input.RealRadius, d)
: (tDistance + input.RealRadius));
return(new PredictionOutput
{
Input = input,
CastPosition = cp.To3D(),
UnitPosition = p.To3D(),
Hitchance = HitChance.High
});
}
tDistance -= d;
}
}
//Skillshot with a delay and speed.
if (pLength >= input.Delay * speed - input.RealRadius &&
Math.Abs(input.Speed - float.MaxValue) > float.Epsilon)
{
path = path.CutPath(input.Delay * speed - input.RealRadius);
var distanceToTarget = input.From.Distance(input.Unit.ServerPosition);
var m = distanceToTarget > input.Unit.BoundingRadius ? distanceToTarget / (distanceToTarget - input.Unit.BoundingRadius) : 1;
var sp = m * input.Speed;
var tT = 0f;
for (var i = 0; i < path.Count - 1; i++)
{
var a = path[i];
var b = path[i + 1];
var tB = a.Distance(b) / speed;
var direction = (b - a).Normalized();
a = a - speed * tT * direction;
var sol = Geometry.VectorMovementCollision(a, b, speed, input.From.To2D(), sp, tT);
var t = (float)sol[0];
var pos = (Vector2)sol[1];
if (pos.IsValid() && t >= tT && t <= tT + tB)
{
var p = pos + input.RealRadius * direction;
if (input.Type == SkillshotType.SkillshotLine && false)
{
var alpha = (input.From.To2D() - p).AngleBetween(a - b);
if (alpha > 50 && alpha < 180 - 50)
{
var beta = (float)Math.Asin(input.RealRadius * 0.85f / p.Distance(input.From));
var cp1 = input.From.To2D() + (p - input.From.To2D()).Rotated(beta);
var cp2 = input.From.To2D() + (p - input.From.To2D()).Rotated(-beta);
pos = cp1.Distance(pos, true) < cp2.Distance(pos, true) ? cp1 : cp2;
}
}
return(new PredictionOutput
{
Input = input,
CastPosition = pos.To3D(),
UnitPosition = p.To3D(),
Hitchance = HitChance.High
});
}
tT += tB;
}
}
var position = path.Last();
return(new PredictionOutput
{
Input = input,
CastPosition = position.To3D(),
UnitPosition = position.To3D(),
Hitchance = HitChance.Medium
});
}
private static PredictionOutput WayPointAnalysis(PredictionOutput result, PredictionInput input)
{
var totalDelay = input.From.Distance(input.Unit.ServerPosition) / input.Speed + input.Delay;
if (Math.Abs(input.Speed - float.MaxValue) < float.Epsilon)
{
totalDelay = input.Delay;
}
var fixRange = (input.Unit.MoveSpeed * totalDelay) / 2;
var LastWaypiont = input.Unit.GetWaypoints().Last().To3D();
var pathMinLen = 800;
double angleMove = 30 + (input.Radius / 10);
if (PathTracker.GetCurrentPath(input.Unit).Time < 0.1d)
{
pathMinLen = 600;
angleMove += 5;
fixRange = (input.Unit.MoveSpeed * totalDelay) / 3;
}
if (input.Type == SkillshotType.SkillshotCircle)
{
fixRange -= input.Radius / 2;
}
if (input.Type == SkillshotType.SkillshotLine)
{
if (input.Unit.Path.Count() > 0)
{
if (GetAngle(input.From, input.Unit) < angleMove)
{
result.Hitchance = HitChance.VeryHigh;
}
else
{
result.Hitchance = HitChance.High;
}
}
}
else if (input.Type == SkillshotType.SkillshotCircle)
{
if (totalDelay < 1.1)
{
if (totalDelay < 0.7 && OnProcessSpellDetection.GetLastAutoAttackTime(input.Unit) < 0.1d)
{
result.Hitchance = HitChance.VeryHigh;
}
if (PathTracker.GetCurrentPath(input.Unit).Time < 0.1d)
{
result.Hitchance = HitChance.VeryHigh;
}
}
}
if (input.Unit.HasBuffOfType(BuffType.Slow) || input.Unit.Distance(input.From) < 300 || LastWaypiont.Distance(input.From) < 250)
{
result.Hitchance = HitChance.VeryHigh;
}
if (LastWaypiont.Distance(input.Unit.ServerPosition) > pathMinLen)
{
result.Hitchance = HitChance.VeryHigh;
}
if (input.Unit.Path.Count() == 0 && input.Unit.Position == input.Unit.ServerPosition && !input.Unit.IsWindingUp)
{
if (input.From.Distance(input.Unit.ServerPosition) > input.Range - fixRange)
{
result.Hitchance = HitChance.High;
}
else
{
result.Hitchance = HitChance.VeryHigh;
}
return(result);
}
else if (LastWaypiont.Distance(input.From) <= input.Unit.Distance(input.From))
{
if (input.From.Distance(input.Unit.ServerPosition) > input.Range - fixRange)
{
result.Hitchance = HitChance.High;
}
}
float BackToFront = ((input.Unit.MoveSpeed * totalDelay));
if (input.Unit.Path.Count() > 0)
{
if (input.Unit.Distance(LastWaypiont) < BackToFront)
{
result.Hitchance = HitChance.Medium;
}
}
if (totalDelay > 0.7 && input.Unit.IsWindingUp)
{
result.Hitchance = HitChance.Medium;
}
if (totalDelay > 1 && OnProcessSpellDetection.GetLastAutoAttackTime(input.Unit) < 0.1d)
{
result.Hitchance = HitChance.Medium;
}
if (input.Unit.Path.Count() > 1 && input.Type == SkillshotType.SkillshotLine)
{
result.Hitchance = HitChance.Medium;
}
if (input.Unit.Distance(input.From) < 300 || LastWaypiont.Distance(input.From) < 250)
{
result.Hitchance = HitChance.VeryHigh;
}
return(result);
}
internal static PredictionOutput GetPrediction(PredictionInput input, bool ft, bool checkCollision)
{
PredictionOutput result = null;
if (!input.Unit.IsValidTarget(float.MaxValue, false))
{
return(new PredictionOutput());
}
if (ft)
{
//Increase the delay due to the latency and server tick:
input.Delay += Game.Ping / 2000f + 0.07f;
if (input.Aoe)
{
return(AoePrediction.GetPrediction(input));
}
}
//Target too far away.
if (Math.Abs(input.Range - float.MaxValue) > float.Epsilon &&
input.Unit.Distance(input.RangeCheckFrom, true) > Math.Pow(input.Range * 1.5, 2))
{
return(new PredictionOutput {
Input = input
});
}
//Unit is dashing.
if (input.Unit.IsDashing())
{
result = GetDashingPrediction(input);
}
else
{
//Unit is immobile.
var remainingImmobileT = UnitIsImmobileUntil(input.Unit);
if (remainingImmobileT >= 0d)
{
result = GetImmobilePrediction(input, remainingImmobileT);
}
}
//Normal prediction
if (result == null)
{
result = GetStandardPrediction(input);
}
//Check if the unit position is in range
if (Math.Abs(input.Range - float.MaxValue) > float.Epsilon)
{
if (result.Hitchance >= HitChance.High &&
input.RangeCheckFrom.Distance(input.Unit.Position, true) >
Math.Pow(input.Range + input.RealRadius * 3 / 4, 2))
{
result.Hitchance = HitChance.Medium;
}
if (input.RangeCheckFrom.Distance(result.UnitPosition, true) >
Math.Pow(input.Range + (input.Type == SkillshotType.SkillshotCircle ? input.RealRadius : 0), 2))
{
result.Hitchance = HitChance.OutOfRange;
}
/* This does not need to be handled for the updated predictions, but left as a reference.*/
if (input.RangeCheckFrom.Distance(result.CastPosition, true) > Math.Pow(input.Range, 2))
{
if (result.Hitchance != HitChance.OutOfRange)
{
result.CastPosition = input.RangeCheckFrom +
input.Range *
(result.UnitPosition - input.RangeCheckFrom).To2D().Normalized().To3D();
}
else
{
result.Hitchance = HitChance.OutOfRange;
}
}
}
if (result.Hitchance > HitChance.Medium)
{
WayPointAnalysis(result, input);
}
//Check for collision
if (checkCollision && input.Collision && result.Hitchance > HitChance.Impossible)
{
var positions = new List <Vector3> {
result.CastPosition
};
var originalUnit = input.Unit;
result.CollisionObjects = Collision.GetCollision(positions, input);
result.CollisionObjects.RemoveAll(x => x.NetworkId == originalUnit.NetworkId);
result.Hitchance = result.CollisionObjects.Count > 0 ? HitChance.Collision : result.Hitchance;
}
return(result);
}
internal static PredictionOutput GetImmobilePrediction(PredictionInput input, double remainingImmobileT)
{
var timeToReachTargetPosition = input.Delay + input.Unit.Distance(input.From) / input.Speed;
if (timeToReachTargetPosition <= remainingImmobileT + input.RealRadius / input.Unit.MoveSpeed)
{
return new PredictionOutput
{
CastPosition = input.Unit.ServerPosition,
UnitPosition = input.Unit.Position,
Hitchance = HitChance.Immobile
};
}
return new PredictionOutput
{
Input = input,
CastPosition = input.Unit.ServerPosition,
UnitPosition = input.Unit.ServerPosition,
Hitchance = HitChance.High
/*timeToReachTargetPosition - remainingImmobileT + input.RealRadius / input.Unit.MoveSpeed < 0.4d ? HitChance.High : HitChance.Medium*/
};
}
internal static PredictionOutput GetStandardPrediction(PredictionInput input)
{
var speed = input.Unit.MoveSpeed;
if (input.Unit.Distance(input.From, true) < 200 * 200)
{
//input.Delay /= 2;
speed /= 1.5f;
}
if (input.Unit.IsValid<Obj_AI_Hero>() && UnitTracker.PathCalc(input.Unit))
{
return GetPositionOnPath(input, UnitTracker.GetPathWayCalc(input.Unit), speed);
}
else
return GetPositionOnPath(input, input.Unit.GetWaypoints(), speed);
}
private void CastQ(Obj_AI_Hero target)
{
float distance = Vector3.Distance(BallPos, target.ServerPosition);
if (E.IsReady() && Player.Mana > RMANA + QMANA + WMANA + EMANA && distance > Player.Distance(target.ServerPosition) + 300)
{
E.CastOnUnit(Player);
return;
}
if (Config.Item("PredictionMODE", true).GetValue<StringList>().SelectedIndex == 1)
{
//var prepos5 = Core.Prediction.GetPrediction(target, delay, Q.Width);
var predInput2 = new Core.PredictionInput
{
Aoe = true,
Collision = Q.Collision,
Speed = Q.Speed,
Delay = Q.Delay,
Range = float.MaxValue,
From = BallPos,
Radius = Q.Width,
Unit = target,
Type = Core.SkillshotType.SkillshotCircle
};
var prepos5 = Core.Prediction.GetPrediction(predInput2);
if ((int)prepos5.Hitchance > 5 - Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex)
{
if (prepos5.CastPosition.Distance(prepos5.CastPosition) < Q.Range)
{
Q.Cast(prepos5.CastPosition);
}
}
}
else
{
float delay = (distance / Q.Speed + Q.Delay);
var prepos = Prediction.GetPrediction(target, delay, Q.Width);
if ((int)prepos.Hitchance > 5 - Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex)
{
if (prepos.CastPosition.Distance(prepos.CastPosition) < Q.Range)
{
Q.Cast(prepos.CastPosition);
}
}
}
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
switch (input.Type)
{
case SkillshotType.SkillshotCircle:
return Circle.GetPrediction(input);
case SkillshotType.SkillshotCone:
return Cone.GetPrediction(input);
case SkillshotType.SkillshotLine:
return Line.GetPrediction(input);
}
return new PredictionOutput();
}
public static void CastSpell(Spell QWER, Obj_AI_Base target)
{
if (HitChanceNum == 5)
{
Core.SkillshotType CoreType2 = Core.SkillshotType.SkillshotLine;
bool aoe2 = false;
if (QWER.Type == SkillshotType.SkillshotCircle)
{
CoreType2 = Core.SkillshotType.SkillshotCircle;
aoe2 = true;
}
if (QWER.Width > 100)
aoe2 = true;
var predInput2 = new Core.PredictionInput
{
Aoe = aoe2,
Collision = QWER.Collision,
Speed = QWER.Speed,
Delay = QWER.Delay,
Range = QWER.Range,
From = Player.ServerPosition,
Radius = QWER.Width,
Unit = target,
Type = CoreType2
};
var poutput2 = Core.Prediction.GetPrediction(predInput2);
//var poutput2 = QWER.GetPrediction(target);
if (Game.Time - DrawSpellTime > 0.5)
{
DrawSpell = QWER;
DrawSpellTime = Game.Time;
}
DrawSpellPos = poutput2;
if(poutput2.Hitchance == Core.HitChance.VeryHigh)
QWER.Cast(poutput2.CastPosition);
return;
}
if (target.Path.Count() > 1)
return;
Core.SkillshotType CoreType = Core.SkillshotType.SkillshotLine;
bool aoe = false;
if (QWER.Type == SkillshotType.SkillshotCircle)
{
CoreType = Core.SkillshotType.SkillshotCircle;
aoe = true;
}
if (QWER.Width > 100)
aoe = true;
var predInput = new Core.PredictionInput
{
Aoe = aoe,
Collision = QWER.Collision,
Speed = QWER.Speed,
Delay = QWER.Delay,
Range = QWER.Range,
From = Player.ServerPosition,
Radius = QWER.Width,
Unit = target,
Type = CoreType
};
var poutput = Core.Prediction.GetPrediction(predInput);
//var poutput2 = QWER.GetPrediction(target);
if (Game.Time - DrawSpellTime > 0.5)
{
DrawSpell = QWER;
DrawSpellTime = Game.Time;
}
DrawSpellPos = poutput;
if (ColFix && HitChanceNum == 4)
{
if (QWER.Collision && OktwCommon.GetCollision(target, QWER, false, true))
return;
}
else
{
var col = poutput.CollisionObjects.Count(ColObj => ColObj.IsEnemy && ColObj.IsMinion && !ColObj.IsDead);
if (col > 0)
{
return;
}
}
if ((int)poutput.Hitchance > 4 && target.HasBuffOfType(BuffType.Slow))
{
QWER.Cast(poutput.CastPosition);
return;
}
if (target.HasBuff("Recall") || poutput.Hitchance == Core.HitChance.Immobile )
{
QWER.Cast(poutput.CastPosition);
return;
}
if (poutput.Hitchance == Core.HitChance.Dashing && QWER.Delay < 0.30f)
{
QWER.Cast(poutput.CastPosition);
return;
}
if (HitChanceNum == 4)
{
if ((int)poutput.Hitchance < 5)
return;
if (NewWay && (int)poutput.Hitchance < 6)
return;
float fixRange;
if (RangeFix)
fixRange = (target.MoveSpeed * (Player.ServerPosition.Distance(target.ServerPosition) / QWER.Speed + QWER.Delay)) / 2;
else
fixRange = 0;
if (target.IsWindingUp)
{
if (!tryAA)
return;
debug("IsWinding: ");
if (Player.Distance(target.ServerPosition) < QWER.Range - fixRange)
{
if (FastMode)
QWER.Cast(poutput.CastPosition);
else
QWER.Cast(target);
}
return;
}
else if (target.Path.Count() == 0 && target.Position == target.ServerPosition )
{
if (IgnoreNoMove)
return;
debug("NotMove");
if (Player.Distance(target.ServerPosition) < QWER.Range - fixRange)
{
if (FastMode)
QWER.Cast(poutput.CastPosition);
else
QWER.Cast(target);
}
return;
}
var LastWaypiont = target.GetWaypoints().Last().To3D();
if (target.ServerPosition.Distance(Player.ServerPosition) < LastWaypiont.Distance(Player.ServerPosition) - fixRange)
{
if (FastMode)
QWER.Cast(poutput.CastPosition);
else
QWER.Cast(target);
debug("Run" );
}
else if (Player.Distance(target.ServerPosition) < QWER.Range - fixRange)
{
float BackToFront = ((target.MoveSpeed * QWER.Delay) + (Player.Distance(target.ServerPosition) / QWER.Speed));
float SiteToSite = (BackToFront * 2) - QWER.Width;
if ((target.ServerPosition.Distance(LastWaypiont) > SiteToSite
|| Math.Abs(Player.Distance(LastWaypiont) - Player.Distance(target.ServerPosition)) > BackToFront)
|| Player.Distance(target.ServerPosition) < SiteToSite + target.BoundingRadius * 2
|| Player.Distance(LastWaypiont) < BackToFront)
{
if (FastMode)
QWER.Cast(poutput.CastPosition);
else
QWER.Cast(target);
debug("good 2");
}
else
debug("ignore 2");
}
else
debug("fixed " + fixRange);
}
else if (HitChanceNum == 3)
{
if ((int)poutput.Hitchance < 5)
return;
if ( QWER.Delay > 0.4)
{
if ((int)poutput.Hitchance < 6 || target.IsWindingUp)
return;
}
var fixRange = (target.MoveSpeed * (Player.ServerPosition.Distance(target.ServerPosition) / QWER.Speed + QWER.Delay)) / 2;
if (QWER.Delay < 0.3 && (QWER.Speed > 1500 || QWER.Type == SkillshotType.SkillshotCircle) && (target.IsWindingUp || (int)poutput.Hitchance == 6))
{
if (Player.Distance(target.ServerPosition) < QWER.Range - fixRange)
{
QWER.Cast(poutput.CastPosition);
}
return;
}
if (target.Path.Count() == 0 && target.Position == target.ServerPosition && !target.IsWindingUp)
{
if (Player.Distance(target.ServerPosition) < QWER.Range - fixRange)
{
QWER.Cast(poutput.CastPosition);
}
return;
}
var waypoints = target.GetWaypoints().Last<Vector2>().To3D();
float BackToFront = ((target.MoveSpeed * QWER.Delay) + (Player.Distance(target.ServerPosition) / QWER.Speed));
float SiteToSite = (BackToFront * 2) - QWER.Width;
if ((target.ServerPosition.Distance(waypoints) > SiteToSite
|| Math.Abs(Player.Distance(waypoints) - Player.Distance(target.Position)) > BackToFront)
|| Player.Distance(target.Position) < SiteToSite + target.BoundingRadius * 2
|| Player.Distance(waypoints) < BackToFront
)
{
if (waypoints.Distance(Player.Position) <= target.Distance(Player.Position))
{
if (Player.Distance(target.ServerPosition) < QWER.Range - fixRange)
{
QWER.Cast(poutput.CastPosition);
}
}
else
{
QWER.Cast(poutput.CastPosition);
}
}
}
else if (HitChanceNum == 0)
QWER.Cast(target, true);
else if (HitChanceNum == 1)
{
if ((int)poutput.Hitchance > 4)
QWER.Cast(poutput.CastPosition);
}
else if (HitChanceNum == 2)
{
List<Vector2> waypoints = target.GetWaypoints();
if (waypoints.Last<Vector2>().To3D().Distance(poutput.CastPosition) > QWER.Width && (int)poutput.Hitchance > 4)
{
if (waypoints.Last<Vector2>().To3D().Distance(Player.Position) <= target.Distance(Player.Position) || (target.Path.Count() == 0 && target.Position == target.ServerPosition))
{
if (Player.Distance(target.ServerPosition) < QWER.Range - (poutput.CastPosition.Distance(target.ServerPosition) + target.BoundingRadius))
{
QWER.Cast(poutput.CastPosition);
}
}
else if ((int)poutput.Hitchance == 5)
{
QWER.Cast(poutput.CastPosition);
}
}
}
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
var mainTargetPrediction = Prediction.GetPrediction(input, false, true);
var posibleTargets = new List<PossibleTarget>
{
new PossibleTarget { Position = mainTargetPrediction.UnitPosition.To2D(), Unit = input.Unit }
};
if (mainTargetPrediction.Hitchance >= HitChance.Medium)
{
//Add the posible targets in range:
posibleTargets.AddRange(GetPossibleTargets(input));
}
while (posibleTargets.Count > 1)
{
var mecCircle = MEC.GetMec(posibleTargets.Select(h => h.Position).ToList());
if (mecCircle.Radius <= input.RealRadius - 10 &&
Vector2.DistanceSquared(mecCircle.Center, input.RangeCheckFrom.To2D()) <
input.Range * input.Range)
{
return new PredictionOutput
{
AoeTargetsHit = posibleTargets.Select(h => (Obj_AI_Hero)h.Unit).ToList(),
CastPosition = mecCircle.Center.To3D(),
UnitPosition = mainTargetPrediction.UnitPosition,
Hitchance = mainTargetPrediction.Hitchance,
Input = input,
_aoeTargetsHitCount = posibleTargets.Count
};
}
float maxdist = -1;
var maxdistindex = 1;
for (var i = 1; i < posibleTargets.Count; i++)
{
var distance = Vector2.DistanceSquared(posibleTargets[i].Position, posibleTargets[0].Position);
if (distance > maxdist || maxdist.CompareTo(-1) == 0)
{
maxdistindex = i;
maxdist = distance;
}
}
posibleTargets.RemoveAt(maxdistindex);
}
return mainTargetPrediction;
}
/// <summary>
/// Returns the list of the units that the skillshot will hit before reaching the set positions.
/// </summary>
public static List<Obj_AI_Base> GetCollision(List<Vector3> positions, PredictionInput input)
{
var result = new List<Obj_AI_Base>();
foreach (var position in positions)
{
foreach (var objectType in input.CollisionObjects)
{
switch (objectType)
{
case CollisionableObjects.Minions:
foreach (var minion in ObjectManager.Get<Obj_AI_Minion>().Where(minion =>
minion.IsValidTarget(Math.Min(input.Range + input.Radius + 100, 2000), true, input.From)))
{
input.Unit = minion;
if (minion.ServerPosition.To2D().Distance(input.From.To2D()) < input.Radius)
result.Add(minion);
else
{
var minionPos = minion.ServerPosition;
int bonusRadius = 20;
if (minion.IsMoving)
{
minionPos = Prediction.GetPrediction(input, false, false).CastPosition;
bonusRadius = 100;
}
if (minionPos.To2D().Distance(input.From.To2D(), position.To2D(), true, true) <= Math.Pow((input.Radius + bonusRadius + minion.BoundingRadius), 2))
{
result.Add(minion);
}
}
}
break;
case CollisionableObjects.Heroes:
foreach (var hero in
HeroManager.Enemies.FindAll(
hero =>
hero.IsValidTarget(
Math.Min(input.Range + input.Radius + 100, 2000), true, input.RangeCheckFrom))
)
{
input.Unit = hero;
var prediction = Prediction.GetPrediction(input, false, false);
if (
prediction.UnitPosition.To2D()
.Distance(input.From.To2D(), position.To2D(), true, true) <=
Math.Pow((input.Radius + 50 + hero.BoundingRadius), 2))
{
result.Add(hero);
}
}
break;
case CollisionableObjects.Walls:
var step = position.Distance(input.From) / 20;
for (var i = 0; i < 20; i++)
{
var p = input.From.To2D().Extend(position.To2D(), step * i);
if (NavMesh.GetCollisionFlags(p.X, p.Y).HasFlag(CollisionFlags.Wall))
{
result.Add(ObjectManager.Player);
}
}
break;
}
}
}
return result.Distinct().ToList();
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
var mainTargetPrediction = Prediction.GetPrediction(input, false, true);
var posibleTargets = new List<PossibleTarget>
{
new PossibleTarget { Position = mainTargetPrediction.UnitPosition.To2D(), Unit = input.Unit }
};
if (mainTargetPrediction.Hitchance >= HitChance.Medium)
{
//Add the posible targets in range:
posibleTargets.AddRange(GetPossibleTargets(input));
}
if (posibleTargets.Count > 1)
{
var candidates = new List<Vector2>();
foreach (var target in posibleTargets)
{
var targetCandidates = GetCandidates(
input.From.To2D(), target.Position, (input.Radius), input.Range);
candidates.AddRange(targetCandidates);
}
var bestCandidateHits = -1;
var bestCandidate = new Vector2();
var bestCandidateHitPoints = new List<Vector2>();
var positionsList = posibleTargets.Select(t => t.Position).ToList();
foreach (var candidate in candidates)
{
if (
GetHits(
input.From.To2D(), candidate, (input.Radius + input.Unit.BoundingRadius / 3 - 10),
new List<Vector2> { posibleTargets[0].Position }).Count() == 1)
{
var hits = GetHits(input.From.To2D(), candidate, input.Radius, positionsList).ToList();
var hitsCount = hits.Count;
if (hitsCount >= bestCandidateHits)
{
bestCandidateHits = hitsCount;
bestCandidate = candidate;
bestCandidateHitPoints = hits.ToList();
}
}
}
if (bestCandidateHits > 1)
{
float maxDistance = -1;
Vector2 p1 = new Vector2(), p2 = new Vector2();
//Center the position
for (var i = 0; i < bestCandidateHitPoints.Count; i++)
{
for (var j = 0; j < bestCandidateHitPoints.Count; j++)
{
var startP = input.From.To2D();
var endP = bestCandidate;
var proj1 = positionsList[i].ProjectOn(startP, endP);
var proj2 = positionsList[j].ProjectOn(startP, endP);
var dist = Vector2.DistanceSquared(bestCandidateHitPoints[i], proj1.LinePoint) +
Vector2.DistanceSquared(bestCandidateHitPoints[j], proj2.LinePoint);
if (dist >= maxDistance &&
(proj1.LinePoint - positionsList[i]).AngleBetween(
proj2.LinePoint - positionsList[j]) > 90)
{
maxDistance = dist;
p1 = positionsList[i];
p2 = positionsList[j];
}
}
}
return new PredictionOutput
{
Hitchance = mainTargetPrediction.Hitchance,
_aoeTargetsHitCount = bestCandidateHits,
UnitPosition = mainTargetPrediction.UnitPosition,
CastPosition = ((p1 + p2) * 0.5f).To3D(),
Input = input
};
}
}
return mainTargetPrediction;
}
public static PredictionOutput GetPrediction(PredictionInput input)
{
return GetPrediction(input, true, true);
}
internal static PredictionOutput GetPrediction(PredictionInput input, bool ft, bool checkCollision)
{
PredictionOutput result = null;
if (!input.Unit.IsValidTarget(float.MaxValue, false))
{
return new PredictionOutput();
}
if (ft)
{
//Increase the delay due to the latency and server tick:
input.Delay += Game.Ping / 2000f + 0.06f;
if (input.Aoe)
{
return AoePrediction.GetPrediction(input);
}
}
//Target too far away.
if (Math.Abs(input.Range - float.MaxValue) > float.Epsilon &&
input.Unit.Distance(input.RangeCheckFrom, true) > Math.Pow(input.Range * 1.5, 2))
{
return new PredictionOutput { Input = input };
}
//Unit is dashing.
if (input.Unit.IsDashing())
{
result = GetDashingPrediction(input);
}
else
{
//Unit is immobile.
var remainingImmobileT = UnitIsImmobileUntil(input.Unit);
if (remainingImmobileT >= 0d)
{
result = GetImmobilePrediction(input, remainingImmobileT);
}
}
//Normal prediction
if (result == null)
{
result = GetStandardPrediction(input);
}
//Check if the unit position is in range
if (Math.Abs(input.Range - float.MaxValue) > float.Epsilon)
{
if (result.Hitchance >= HitChance.High &&
input.RangeCheckFrom.Distance(input.Unit.Position, true) >
Math.Pow(input.Range + input.RealRadius * 3 / 4, 2))
{
result.Hitchance = HitChance.Medium;
}
if (input.RangeCheckFrom.Distance(result.UnitPosition, true) >
Math.Pow(input.Range + (input.Type == SkillshotType.SkillshotCircle ? input.RealRadius : 0), 2))
{
result.Hitchance = HitChance.OutOfRange;
}
/* This does not need to be handled for the updated predictions, but left as a reference.*/
if (input.RangeCheckFrom.Distance(result.CastPosition, true) > Math.Pow(input.Range, 2))
{
if (result.Hitchance != HitChance.OutOfRange)
{
result.CastPosition = input.RangeCheckFrom +
input.Range *
(result.UnitPosition - input.RangeCheckFrom).To2D().Normalized().To3D();
}
else
{
result.Hitchance = HitChance.OutOfRange;
}
}
}
//Set hit chance
if (result.Hitchance == HitChance.High || result.Hitchance == HitChance.VeryHigh)
{
result = WayPointAnalysis(result, input);
//.debug(input.Unit.BaseSkinName + result.Hitchance);
}
//Check for collision
if (checkCollision && input.Collision && result.Hitchance > HitChance.Impossible)
{
var positions = new List<Vector3> { result.CastPosition};
var originalUnit = input.Unit;
result.CollisionObjects = Collision.GetCollision(positions, input);
result.CollisionObjects.RemoveAll(i => i.NetworkId == originalUnit.NetworkId);
result.Hitchance = result.CollisionObjects.Count > 0 ? HitChance.Collision : result.Hitchance;
}
return result;
}
internal static PredictionOutput WayPointAnalysis(PredictionOutput result, PredictionInput input)
{
if (!input.Unit.IsValid<Obj_AI_Hero>() || input.Radius == 1)
{
result.Hitchance = HitChance.VeryHigh;
return result;
}
//Program.debug("PRED: FOR CHAMPION " + input.Unit.BaseSkinName);
// CAN'T MOVE SPELLS ///////////////////////////////////////////////////////////////////////////////////
if (UnitTracker.GetSpecialSpellEndTime(input.Unit) > 0 || input.Unit.HasBuff("Recall"))
{
result.Hitchance = HitChance.VeryHigh;
return result;
}
// PREPARE MATH ///////////////////////////////////////////////////////////////////////////////////
result.Hitchance = HitChance.High;
var lastWaypiont = input.Unit.GetWaypoints().Last().To3D();
var distanceUnitToWaypoint = lastWaypiont.Distance(input.Unit.ServerPosition);
var distanceFromToUnit = input.From.Distance(input.Unit.ServerPosition);
var distanceFromToWaypoint = lastWaypiont.Distance(input.From);
float speedDelay = distanceFromToUnit / input.Speed;
if (Math.Abs(input.Speed - float.MaxValue) < float.Epsilon)
speedDelay = 0;
else
speedDelay = distanceFromToUnit / input.Speed;
float totalDelay = speedDelay + input.Delay;
float moveArea = input.Unit.MoveSpeed * totalDelay;
float fixRange = moveArea * 0.5f;
double angleMove = 30 + (input.Radius / 17) - (totalDelay * 2);
float backToFront = moveArea * 1.5f;
float pathMinLen = 900f;
if (angleMove < 31)
angleMove = 31;
if (UnitTracker.GetLastNewPathTime(input.Unit) < 0.1d)
{
pathMinLen = 600f + backToFront;
result.Hitchance = HitChance.High;
}
if (input.Type == SkillshotType.SkillshotCircle)
{
fixRange -= input.Radius / 2;
}
// SPAM CLICK ///////////////////////////////////////////////////////////////////////////////////
if (UnitTracker.PathCalc(input.Unit))
{
Program.debug("PRED: SPAM CLICK");
if (distanceFromToUnit < input.Range - fixRange)
{
result.Hitchance = HitChance.VeryHigh;
return result;
}
result.Hitchance = HitChance.High;
return result;
}
// NEW VISABLE ///////////////////////////////////////////////////////////////////////////////////
if (UnitTracker.GetLastVisableTime(input.Unit) < 0.1d)
{
Program.debug("PRED: NEW VISABLE");
result.Hitchance = HitChance.Medium;
return result;
}
// SPECIAL CASES ///////////////////////////////////////////////////////////////////////////////////
if (distanceFromToUnit < 300 || distanceFromToWaypoint < 200)
{
Program.debug("PRED: SPECIAL CASES");
result.Hitchance = HitChance.VeryHigh;
return result;
}
// LONG CLICK DETECTION ///////////////////////////////////////////////////////////////////////////////////
if (distanceUnitToWaypoint > pathMinLen)
{
Program.debug("PRED: LONG CLICK DETECTION");
result.Hitchance = HitChance.VeryHigh;
return result;
}
// RUN IN LANE DETECTION ///////////////////////////////////////////////////////////////////////////////////
if (distanceFromToWaypoint > fixRange && GetAngle(input.From, input.Unit) < angleMove)
{
Program.debug(GetAngle(input.From, input.Unit) + " PRED: RUN IN LANE DETECTION " + angleMove);
result.Hitchance = HitChance.VeryHigh;
return result;
}
// FIX RANGE ///////////////////////////////////////////////////////////////////////////////////
if (distanceFromToWaypoint <= input.Unit.Distance(input.From) && distanceFromToUnit > input.Range - fixRange)
{
//debug("PRED: FIX RANGE");
result.Hitchance = HitChance.Medium;
return result;
}
// AUTO ATTACK LOGIC ///////////////////////////////////////////////////////////////////////////////////
if (UnitTracker.GetLastAutoAttackTime(input.Unit) < 0.1d)
{
if (input.Type == SkillshotType.SkillshotLine && totalDelay < 0.6 + (input.Radius * 0.001))
result.Hitchance = HitChance.VeryHigh;
else if (input.Type == SkillshotType.SkillshotCircle && totalDelay < 0.7 + (input.Radius * 0.001))
result.Hitchance = HitChance.VeryHigh;
else
result.Hitchance = HitChance.High;
Program.debug("PRED: AUTO ATTACK DETECTION");
return result;
}
// STOP LOGIC ///////////////////////////////////////////////////////////////////////////////////
else
{
if(input.Unit.IsWindingUp)
{
result.Hitchance = HitChance.High;
return result;
}
else if (input.Unit.Path.Count() == 0 && !input.Unit.IsMoving)
{
if (distanceFromToUnit > input.Range - fixRange)
result.Hitchance = HitChance.Medium;
else if (UnitTracker.GetLastStopMoveTime(input.Unit) < 0.8d)
result.Hitchance = HitChance.High;
else
result.Hitchance = HitChance.VeryHigh;
Program.debug("PRED: STOP LOGIC");
return result;
}
}
// ANGLE HIT CHANCE ///////////////////////////////////////////////////////////////////////////////////
if (input.Type == SkillshotType.SkillshotLine && input.Unit.Path.Count() > 0 && input.Unit.IsMoving)
{
if (UnitTracker.GetLastNewPathTime(input.Unit) < 0.1d && GetAngle(input.From, input.Unit) < angleMove && distanceUnitToWaypoint > moveArea * 0.6)
{
Program.debug("PRED: ANGLE HIT CHANCE " + angleMove + " > " + GetAngle(input.From, input.Unit));
result.Hitchance = HitChance.VeryHigh;
return result;
}
}
// CIRCLE NEW PATH ///////////////////////////////////////////////////////////////////////////////////
if (input.Type == SkillshotType.SkillshotCircle)
{
if (UnitTracker.GetLastNewPathTime(input.Unit) < 0.1d && distanceUnitToWaypoint > fixRange && distanceFromToUnit < input.Range - fixRange && distanceUnitToWaypoint > fixRange)
{
Program.debug("PRED: CIRCLE NEW PATH");
result.Hitchance = HitChance.VeryHigh;
return result;
}
}
//Program.debug("PRED: NO DETECTION");
return result;
}
public static void CastSpell(Spell QWER, Obj_AI_Base target)
{
if (Config.Item("PredictionMODE", true).GetValue<StringList>().SelectedIndex == 1)
{
Core.SkillshotType CoreType2 = Core.SkillshotType.SkillshotLine;
bool aoe2 = false;
if (QWER.Type == SkillshotType.SkillshotCircle)
{
CoreType2 = Core.SkillshotType.SkillshotCircle;
aoe2 = true;
}
if (QWER.Width > 80 && !QWER.Collision)
aoe2 = true;
var predInput2 = new Core.PredictionInput
{
Aoe = aoe2,
Collision = QWER.Collision,
Speed = QWER.Speed,
Delay = QWER.Delay,
Range = QWER.Range,
From = Player.ServerPosition,
Radius = QWER.Width,
Unit = target,
Type = CoreType2
};
var poutput2 = Core.Prediction.GetPrediction(predInput2);
//var poutput2 = QWER.GetPrediction(target);
if (QWER.Speed != float.MaxValue && OktwCommon.CollisionYasuo(Player.ServerPosition, poutput2.CastPosition))
return;
if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 0)
{
if (poutput2.Hitchance >= Core.HitChance.VeryHigh)
QWER.Cast(poutput2.CastPosition);
else if (predInput2.Aoe && poutput2.AoeTargetsHitCount > 1 && poutput2.Hitchance >= Core.HitChance.High)
{
QWER.Cast(poutput2.CastPosition);
}
}
else if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 1)
{
if (poutput2.Hitchance >= Core.HitChance.High)
QWER.Cast(poutput2.CastPosition);
}
else if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 2)
{
if (poutput2.Hitchance >= Core.HitChance.Medium)
QWER.Cast(poutput2.CastPosition);
}
if (Game.Time - DrawSpellTime > 0.5)
{
DrawSpell = QWER;
DrawSpellTime = Game.Time;
}
DrawSpellPos = poutput2;
}
else if (Config.Item("PredictionMODE", true).GetValue<StringList>().SelectedIndex == 0)
{
if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 0)
{
QWER.CastIfHitchanceEquals(target, HitChance.VeryHigh);
return;
}
else if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 1)
{
QWER.CastIfHitchanceEquals(target, HitChance.High);
return;
}
else if (Config.Item("HitChance ", true).GetValue<StringList>().SelectedIndex == 2)
{
QWER.CastIfHitchanceEquals(target, HitChance.Medium);
return;
}
}
else if (Config.Item("PredictionMODE", true).GetValue<StringList>().SelectedIndex == 2 )
{
if (target is Obj_AI_Hero && target.IsValid)
{
var t = target as Obj_AI_Hero;
if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 0)
{
QWER.SPredictionCast(t, HitChance.VeryHigh);
return;
}
else if (Config.Item("HitChance", true).GetValue<StringList>().SelectedIndex == 1)
{
QWER.SPredictionCast(t, HitChance.High);
return;
}
else if (Config.Item("HitChance ", true).GetValue<StringList>().SelectedIndex == 2)
{
QWER.SPredictionCast(t, HitChance.Medium);
return;
}
}
else
{
QWER.CastIfHitchanceEquals(target, HitChance.High);
}
}
}
/// <summary>
/// Returns the list of the units that the skillshot will hit before reaching the set positions.
/// </summary>
public static List <Obj_AI_Base> GetCollision(List <Vector3> positions, PredictionInput input)
{
var result = new List <Obj_AI_Base>();
foreach (var position in positions)
{
foreach (var objectType in input.CollisionObjects)
{
switch (objectType)
{
case CollisionableObjects.Minions:
foreach (var minion in ObjectManager.Get <Obj_AI_Minion>().Where(minion =>
minion.IsValidTarget(Math.Min(input.Range + input.Radius + 100, 2000), true, input.From)))
{
input.Unit = minion;
if (minion.Path.Count() > 0)
{
var minionPrediction = Prediction.GetPrediction(input, true, false);
if (minionPrediction.CastPosition.To2D().Distance(input.From.To2D(), position.To2D(), true, true) <= Math.Pow((input.Radius + 20 + minion.Path.Count() * minion.BoundingRadius), 2))
{
result.Add(minion);
}
}
else
{
if (minion.ServerPosition.To2D()
.Distance(input.From.To2D(), position.To2D(), true, true) <=
Math.Pow((input.Radius + 15 + minion.BoundingRadius), 2))
{
result.Add(minion);
}
}
}
break;
case CollisionableObjects.Heroes:
foreach (var hero in
HeroManager.Enemies.FindAll(
hero =>
hero.IsValidTarget(
Math.Min(input.Range + input.Radius + 100, 2000), true, input.RangeCheckFrom))
)
{
input.Unit = hero;
var prediction = Prediction.GetPrediction(input, false, false);
if (
prediction.UnitPosition.To2D()
.Distance(input.From.To2D(), position.To2D(), true, true) <=
Math.Pow((input.Radius + 50 + hero.BoundingRadius), 2))
{
result.Add(hero);
}
}
break;
case CollisionableObjects.Walls:
var step = position.Distance(input.From) / 20;
for (var i = 0; i < 20; i++)
{
var p = input.From.To2D().Extend(position.To2D(), step * i);
if (NavMesh.GetCollisionFlags(p.X, p.Y).HasFlag(CollisionFlags.Wall))
{
result.Add(ObjectManager.Player);
}
}
break;
case CollisionableObjects.YasuoWall:
if (Utils.TickCount - _wallCastT > 4000)
{
break;
}
GameObject wall = null;
foreach (var gameObject in
ObjectManager.Get <GameObject>()
.Where(
gameObject =>
gameObject.IsValid &&
Regex.IsMatch(
gameObject.Name, "_w_windwall_enemy_0.\\.troy", RegexOptions.IgnoreCase))
)
{
wall = gameObject;
}
if (wall == null)
{
break;
}
var level = wall.Name.Substring(wall.Name.Length - 6, 1);
var wallWidth = (300 + 50 * Convert.ToInt32(level));
var wallDirection =
(wall.Position.To2D() - _yasuoWallCastedPos).Normalized().Perpendicular();
var wallStart = wall.Position.To2D() + wallWidth / 2f * wallDirection;
var wallEnd = wallStart - wallWidth * wallDirection;
if (wallStart.Intersection(wallEnd, position.To2D(), input.From.To2D()).Intersects)
{
var t = Utils.TickCount +
(wallStart.Intersection(wallEnd, position.To2D(), input.From.To2D())
.Point.Distance(input.From) / input.Speed + input.Delay) * 1000;
if (t < _wallCastT + 4000)
{
result.Add(ObjectManager.Player);
}
}
break;
}
}
}
return(result.Distinct().ToList());
}
