/// <summary>
/// Extends this Laser beam in the specified direction.
/// The returned Laser is already initialized. That is,
/// its <c>Create()</c> method is invoked.
/// </summary>
/// <param name="newOrigin">The origin of the new Laser beam.</param>
/// <param name="newDirection">The direction of the new Laser beam.</param>
/// <returns>The created Laser instance.</returns>
public LaserBeam Extend(Vector3 newOrigin, Vector3 newDirection)
{
LaserBeam laser = new LaserBeam(newOrigin, newDirection, this.emitter);
laser.Create();
return(laser);
}
/// <summary>
/// Initializes a new instance of the <see cref="HitEventArgs"/> class.
/// </summary>
/// <param name="laser">The Laser beam that Hit the object, not null.</param>
/// <param name="point">The position where the Laser Hit the object.</param>
/// <param name="normal">The normal of the surface that the Laser beam Hit.</param>
/// <param name="receiver">The ILaserReceiver that got Hit.</param>
public HitEventArgs(LaserBeam laser, Vector3 point, Vector3 normal, ILaserReceiver receiver)
{
if (laser == null)
{
throw new ArgumentNullException("laser");
}
this.Laser = laser;
this.Point = point;
this.Normal = normal;
this.Receiver = receiver;
}
