public static IHelm Load(HelmDefinition that)
{
var shipClass = Catalog.Instance.GetShipClass(that.ClassName);
if (shipClass == null)
{
throw new NullReferenceException("Undefined ship class " + that.ClassName);
}
MissileClass missileClass = null;
if (!string.IsNullOrEmpty(that.MissileName))
{
missileClass = Catalog.Instance.GetMissileClass(that.MissileName);
if (missileClass == null)
{
throw new NullReferenceException("Undefined Missile class " + that.MissileName);
}
}
var shipDynamics = new Dynamics(shipClass, that, TimeSpan.Zero);
return(new Helm
{
Id = that.Id == Guid.Empty ? Guid.NewGuid() : that.Id,
Class = shipClass,
Name = that.Name,
Nation = that.Nation,
Dynamics = shipDynamics,
Missile = missileClass,
Missiles = that.Missiles,
State = that.State,
Health = that.Health,
});
}
public static IHelm Load(HelmDefinition that)
{
var shipClass = Catalog.Instance.GetShipClass(that.ClassName);
if (shipClass == null)
{
throw new NullReferenceException("Undefined ship class " + that.ClassName);
}
MissileClass missileClass = null;
if (!string.IsNullOrEmpty(that.MissileName))
{
missileClass = Catalog.Instance.GetMissileClass(that.MissileName);
if (missileClass == null)
{
throw new NullReferenceException("Undefined Missile class " + that.MissileName);
}
}
var shipDynamics = new Dynamics(shipClass, that, TimeSpan.Zero);
return(new Helm
{
Ship = new Ship
{
Name = that.ShipName,
Class = shipClass,
Nation = that.Nation,
Dynamics = shipDynamics,
Missile = missileClass,
Missiles = that.MissileNumber,
},
});
}
protected void CreateMissiles(GameTime gameTime)
{
// Key space fires missiles if last shot time is greater than cool down time
if (Keyboard.GetState().IsKeyDown(Keys.Space))
{
TimeSpan TimeSinceLastShot = gameTime.TotalGameTime - LastShot;
if (TimeSinceLastShot > ShotCoolDown)
{
MissileClass Missile = new MissileClass();
Missile.Positon = Ship.Position;
Missile.Rotation = Ship.Rotation;
Matrix MissileRotationMatrix = Matrix.CreateRotationZ(Missile.Rotation);
Missile.Velocity = new Vector2(0, -10);
Missile.Velocity = Vector2.Transform(Missile.Velocity, MissileRotationMatrix);
Missile.Velocity = Missile.Velocity + Ship.Velocity;
Missile.Size = new Vector2(16, 16);
Missile.MaxLimit = new Vector2(graphics.PreferredBackBufferWidth + 500,
graphics.PreferredBackBufferHeight + 500);
Missile.MinLimit = new Vector2(-500, -500);
MyMissiles.Add(Missile);
LastShot = gameTime.TotalGameTime;
}
}
}
void Awake()
{
missileClass = otherGameObject.GetComponent <MissileClass>();
}