public void OnDraw()
{
foreach (var drawnAbilityPair in drawnAbilities)
{
foreach (var drawnAbility in drawnAbilityPair.Value.Where(x => x.RadiusOnly))
{
var unit = drawnAbilityPair.Key;
drawnAbility.ParticleEffect?.SetControlPoint(
0,
unit.Position
+ (Vector3)(VectorExtensions.FromPolarAngle(unit.RotationRad) * drawnAbility.Range));
}
}
}
public void AddParticle(ParticleEffectAddedEventArgs particleArgs)
{
if (Obstacle != null || !AbilityOwner.IsVisible)
{
return;
}
StartCast = Game.RawGameTime;
StartPosition = AbilityOwner.NetworkPosition;
EndPosition = StartPosition
+ (Vector3)(VectorExtensions.FromPolarAngle(AbilityOwner.RotationRad) * GetCastRange());
EndCast = StartCast + GetCastRange() / GetProjectileSpeed();
Obstacle = Pathfinder.AddObstacle(StartPosition, EndPosition, GetRadius(), Obstacle);
}
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;
}
if (straightTime < 10 || IsTurning(target.Hero, 0.18))
{
var rotDiff = lastRotRDictionary[target.Handle] - target.RotationRad;
var a = 10 * straightTime * Math.Pow(rotDiff, 2);
if (a >= 0 && a <= 1300)
{
a = 1300 + a;
}
else if (a <= 0 && a >= -1300)
{
a = 1300 - a;
}
targetSpeed =
(Vector3)
VectorExtensions.FromPolarAngle((lastRotRDictionary[target.Handle] + target.RotationRad * 2) / 2)
* target.MovementSpeed / (float)Math.Abs(a);
}
else if (straightTime < 180)
{
var rotDiff = lastRotRDictionary[target.Handle] - target.RotationRad;
var a = straightTime * Math.Pow(rotDiff, 2);
if (a >= 0 && a <= 1000)
{
a = 1000 + a;
}
else if (a <= 0 && a >= -1000)
{
a = 1000 - a;
}
targetSpeed =
(Vector3)
(VectorExtensions.FromPolarAngle((lastRotRDictionary[target.Handle] + target.RotationRad) / 2)
* target.MovementSpeed / (float)Math.Abs(a));
}
else
{
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 / 1000);
targetSpeed = newpredict;
}
}
else
{
targetSpeed =
(Vector3)(VectorExtensions.FromPolarAngle(target.RotationRad) * target.MovementSpeed / 1000);
}
}
var v = target.GetPosition() + targetSpeed * delay;
return(new Vector3(v.X, v.Y, 0));
}
