public override void Update(GameTime gameTime)
{
StunDistance = 500;
if (StunnedUnit == null)
{
Power += gameTime.ElapsedGameTime.Milliseconds;
}
if (Power > MaxPower)
{
Power = MaxPower;
StunSearchTime += gameTime.ElapsedGameTime.Milliseconds;
if (StunSearchTime > MaxStunSearchTime && (StunnedUnit == null || !StunnedUnit.CanBeTargeted()))
{
StunSearchTime -= MaxStunSearchTime;
QuadGrid quad = Parent2DScene.quadGrids.First.Value;
float BestDistance = StunDistance;
foreach (Basic2DObject o in quad.Enumerate(Position.get(), new Vector2(StunDistance)))
{
if (o.GetType().Equals(typeof(PlayerShip)))
{
float d = Vector2.Distance(Position.get(), o.Position.get());
if (d < BestDistance)
{
PlayerShip u = (PlayerShip)o;
if (WaveManager.ActiveTeam == u.GetTeam() && u.CanBeTargeted())
{
BestDistance = d;
StunnedUnit = u;
Alpha = 0;
}
}
}
}
}
}
if (StunnedUnit != null)
{
if (Power > 0 && StunnedUnit.CanBeTargeted() && Vector2.Distance(Position.get(), StunnedUnit.Position.get()) < StunDistance)
{
if (Alpha < 1)
{
Alpha += gameTime.ElapsedGameTime.Milliseconds * 60 / 1000f * AlphaChange;
if (Alpha > 1)
{
Alpha = 1;
}
}
StunnedUnit.SetSpeed(Vector2.Normalize(StunnedUnit.Position.get() - Position.get()) * 8);
StunnedUnit.ShutDownTime = 100;
Vector3 ParticlePosition = new Vector3(Position.X(), Y, Position.Y());
Vector3 ChangeVector = (new Vector3(StunnedUnit.Position.X(), Y, StunnedUnit.Position.Y()) - ParticlePosition);
ChangeVector.Normalize();
ChangeVector *= 10;
float StaticDistance = Vector2.Distance(new Vector2(ParticlePosition.X, ParticlePosition.Z), StunnedUnit.Position.get());
float DynamicDistance = StaticDistance;
while (DynamicDistance > 10)
{
ParticleManager.CreateParticle(ParticlePosition, Vector3.Zero, CrystalColor * Alpha, Size.X() + (StunnedUnit.Size.X() - Size.X()) * (1 - DynamicDistance / StaticDistance) * 16, 1);
ParticlePosition += ChangeVector;
DynamicDistance = Vector2.Distance(new Vector2(ParticlePosition.X, ParticlePosition.Z), StunnedUnit.Position.get());
}
}
else
{
StunnedUnit = null;
}
}
base.Update(gameTime);
}