public Laser(Ship S)
{
myShip = S;
}
public void Update(GameTime gameTime)
{
//Update Laser
Laser.Update(gameTime);
//Get Target
TargetPosition = new Vector2(99999, 99999);
Ship oldS = targetedShip;
Player oldP = targetedMothership;
foreach (Player p in myLevel.Players)
{
if (p.myIndex == myPlayer.myIndex) continue;
if (Vector2.Distance(Position, p.MotherShipVec) < Vector2.Distance(Position, TargetPosition) && p.MotherShipHP > 0)
{
TargetPosition = p.MotherShipVec;
targetedMothership = p;
targetedShip = null;
}
foreach (Ship s in p.Ships)
{
if (Vector2.Distance(Position, s.Position) < Vector2.Distance(Position, TargetPosition))
{
TargetPosition = s.Position;
targetedMothership = null;
targetedShip = s;
}
}
}
if (TargetPosition.X == 99999 && TargetPosition.Y == 99999)
{
targetedShip = null;
targetedMothership = null;
TargetPosition = myPlayer.MotherShipVec;
}
//Laser Position is always updated, even if it's not being drawn
if (targetedShip != null || targetedMothership != null) Laser.Target = TargetPosition;
//Accelerate in its direction
Vector2 AccDir = Vector2.Normalize(TargetPosition - Position) * AccelerationForce;
//If in range, fire!
if (Vector2.Distance(Position, TargetPosition) < Range)
{
AccDir *= 0.1f;
if (FiringTimer.HasTimeElapsed(gameTime, FiringRate))
{
if (targetedMothership != null) targetedMothership.MotherShipHP -= (int)(AttackPower * myPlayer.DamageModifier);
if (targetedShip != null) targetedShip.HitPoints -= (int)(AttackPower * myPlayer.DamageModifier);
for (int j = 0; j < OneSpace.Random.Next(2, 4); j++)
{
if (targetedMothership != null)
{
myLevel.Particles.Add(new Particle(myPlayer.Colour, targetedMothership.MotherShipVec, 1, gameTime));
Audio.PlayCue("laser");
}
if (targetedShip != null)
{
myLevel.Particles.Add(new Particle(myPlayer.Colour, targetedShip.Position, 1, gameTime));
Audio.PlayCue("laser");
}
}
Laser.Reset(gameTime);
FiringTimer.Reset(gameTime);
}
}
//Move ship
Velocity += AccDir;
Position += Velocity;
//Cap Velocity
if (Vector2.Distance(Vector2.Zero, Velocity) > MaxVelocity)
Velocity = Vector2.Normalize(Velocity) * MaxVelocity;
//Keep on screen
if (Position.X < -16) Position.X = -16;
Position.Y = MathHelper.Clamp(Position.Y, -shipTex.Height / 2, OneSpace.theGame.GraphicsDevice.Viewport.Height + shipTex.Height / 2);
if (HealthBar != null)
{
HealthBar.Position = new Vector2(Position.X, Position.Y + shipTex.Height / (Type == ShipType.Medium ? 3 : 2));
HealthBar.UpdateAngle(0);
HealthBar.CurrentValue = HitPoints;
}
}
