/// <summary>
/// Creates instance at given position and traveling to given target (position).
/// </summary>
/// <param name="position">The bullet start position.</param>
/// <param name="solSystem">The bullet SolarSystem.</param>
/// <param name="targetPosition">The taget position.</param>
/// <param name="rec">The bullet't hit reciever.</param>
public Missile2(Vector3 position, SolarSystem solSystem, Vector3 targetPosition, IBulletStopReciever rec)
{
this.position = position;
this.name = Game.IGameObjectCreator.GetUnusedName(typeof(Missile2).ToString());
this.solarSystem = solSystem;
this.reciever = rec;
// Calucalates a distance and a direction.
direction = targetPosition - position;
distance = direction.Normalise();
// Registers IBullet and SolarSystem set visibility.
solarSystem.AddIBullet(this);
// Caluculate constants for hidden collision.
a = -(targetPosition.z - position.z);
b = (targetPosition.x - position.x);
c = -a * targetPosition.x - b * targetPosition.z;
destinationDevider = (float)System.Math.Sqrt(a * a + b * b);
}
/// <summary>
/// Creates instance at given position and traveling to given target (position).
/// </summary>
/// <param name="position">The bullet start position.</param>
/// <param name="solSystem">The bullet SolarSystem.</param>
/// <param name="targetPosition">The taget position.</param>
/// <param name="rec">The bullet't hit reciever.</param>
public Missile2(Vector3 position, SolarSystem solSystem, Vector3 targetPosition, IBulletStopReciever rec)
{
this.position = position;
this.name = Game.IGameObjectCreator.GetUnusedName(typeof(Missile2).ToString());
this.solarSystem = solSystem;
this.reciever = rec;
// Calucalates a distance and a direction.
direction = targetPosition - position;
distance = direction.Normalise();
// Registers IBullet and SolarSystem set visibility.
solarSystem.AddIBullet(this);
// Caluculate constants for hidden collision.
a = -(targetPosition.z - position.z);
b = (targetPosition.x - position.x);
c = -a * targetPosition.x - b * targetPosition.z;
destinationDevider = (float)System.Math.Sqrt(a * a + b * b);
}
