public Tree GetChaseTree(
Hero hero,
Target target,
TimberChain timberChain,
float maxDistanceToEnemy,
float minDistanceToHero)
{
var castRange = timberChain.GetCastRange();
var targetPosition = target.GetPosition();
var targetDistance = target.GetDistance(hero.Position);
var ignoreMaxDistance = targetDistance > castRange + 200;
var delay = Game.RawGameTime + timberChain.CastPoint + Game.Ping / 1000;
var trees = GetAvailableTrees(hero, targetPosition, castRange, delay, timberChain.Speed).ToList();
return
trees.Where(
x =>
(ignoreMaxDistance
|| x.Distance2D(
TimberPrediction.PredictedXYZ(
target,
timberChain.CastPoint + x.Distance2D(targetPosition) / timberChain.Speed))
<= maxDistanceToEnemy
|| (target.Hero.GetTurnTime(x.Position) <= 0 && x.Distance2D(targetPosition) < 600))
&& x.Distance2D(hero) >= minDistanceToHero)
.FirstOrDefault(
z =>
trees.Where(x => !x.Equals(z))
.All(
x =>
x.Distance2D(hero) > 150 && !IsPointOnLine(x.Position, hero.Position, z.Position, 25)));
}
public static Vector3 PredictedXYZ(Target target, float delay)
{
if (IsIdle(target.Hero))
{
return target.Position;
}
var targetSpeed = new Vector3();
if (!LastRotRDictionary.ContainsKey(target.Handle))
{
LastRotRDictionary.Add(target.Handle, target.RotationRad);
}
var straightTime = StraightTime(target.Hero);
if (straightTime > 180)
{
LastRotRDictionary[target.Handle] = target.RotationRad;
}
LastRotRDictionary[target.Handle] = target.RotationRad;
if ((target.ClassID == ClassID.CDOTA_Unit_Hero_StormSpirit
|| target.ClassID == ClassID.CDOTA_Unit_Hero_Rubick)
&& target.HasModifier("modifier_storm_spirit_ball_lightning"))
{
var ballLightning = target.FindSpell("storm_spirit_ball_lightning", true);
var firstOrDefault =
ballLightning.AbilitySpecialData.FirstOrDefault(x => x.Name == "ball_lightning_move_speed");
if (firstOrDefault != null)
{
var ballSpeed = firstOrDefault.GetValue(ballLightning.Level - 1);
var newpredict = target.Vector3FromPolarAngle() * (ballSpeed / 1000f);
targetSpeed = newpredict;
}
}
else
{
targetSpeed = target.Vector3FromPolarAngle() * (target.MovementSpeed / 1000f);
}
var v = target.GetPosition() + targetSpeed * delay;
return new Vector3(v.X, v.Y, 0);
}
public Vector3 GetBlinkPosition(
Target target,
Vector3 hero,
float distance,
float radius,
bool whirlingDeathCanBeCasted)
{
var tree =
allTrees.OrderBy(x => x.Distance2D(target.Position))
.FirstOrDefault(
x =>
x.Distance2D(target.Position) <= radius * 1.9 && x.Distance2D(hero) <= distance
&& NavMesh.GetCellFlags(x.Position).HasFlag(NavMeshCellFlags.Tree));
return tree != null && whirlingDeathCanBeCasted
? new Vector3(
(target.Position.X + tree.Position.X) / 2,
(target.Position.Y + tree.Position.Y) / 2,
target.Position.Z)
: target.GetPosition();
}