public void Update(ShipCommands commands)
{
if (commands.TurnLeft)
{
TurnLeft(Direction.FromRadian(ShipParameters.RotationSpeed));
}
if (commands.TurnRight)
{
TurnRight(Direction.FromRadian(ShipParameters.RotationSpeed));
}
if (commands.Accelerate)
{
AccelerateAlongHeading(ShipParameters.AccelerationSpeed);
}
if (commands.Decelerate)
{
DecelerateAlongHeading(ShipParameters.AccelerationSpeed);
}
if (commands.Fire)
{
Fire();
commands.Fire = false;
}
this.Energy += ShipParameters.EnergyRegen;
if (Energy > ShipParameters.Energy)
{
Energy = ShipParameters.Energy;
}
var newLocation = new WrappingLocation(this.Location, Movement);
this.Location = newLocation;
}
public Ship(WrappingLocation location, Color color, ShipParameters parameters = null) : base(location)
{
this.ShipParameters = parameters ?? ShipParameters.Default();
this.bodyBehavior = new BodyBaseBehavior(ShipParameters.MaximumSpeed);
this.Color = color;
this.Size = ShipParameters.Size;
this.Energy = ShipParameters.Energy;
}
private void Fire()
{
if (this.Energy > ShipParameters.MinEnergyToFire)
{
this.Energy -= ShipParameters.EnergyToFire;
var orthogonalDirection = Direction.FromRadian(Heading.InRadians + radian.FromDegree(-90));
var rightInFront = new WrappingLocation(this.Location, Heading, new Distance(2000.0d));
var bitLeft = new WrappingLocation(rightInFront, orthogonalDirection, new Distance(1000.0d));
var bitRight = new WrappingLocation(rightInFront, orthogonalDirection, new Distance(-1000.0d));
var fireVector = new vector(Heading, ShipParameters.BulletVelocity);
var bulletVector = this.Movement + fireVector;
var bulletLeft = new Bullet(bitLeft, bulletVector, ShipParameters.BulletSize, ShipParameters.BulletDamage, ShipParameters.BulletLifetime);
var bulletRight = new Bullet(bitRight, bulletVector, ShipParameters.BulletSize, ShipParameters.BulletDamage, ShipParameters.BulletLifetime);
bulletLeft.Update();
bulletRight.Update();
Game.Subscribe(bulletLeft);
Game.Subscribe(bulletRight);
}
}