private void Simulate(IShipController controller)
{
Vector2D gravity = new Vector2D();
foreach (Planet planet in Planets)
{
Vector2D distance = planet.Position - Ship.Position;
if (distance.Length <= planet.Radius)
{
IsActive = false;
}
gravity += 15 * 0.001 * (Math.Pow(planet.Radius, 3) / Math.Pow(distance.Length, 3)) * distance;
}
Ship.Velocity += gravity;
controller.UpdateShip(this, gravity);
++TimeSteps;
const double MaxTurn = 2 * Math.PI / 25;
Ship.Angle += Math.Max(-MaxTurn, Math.Min(MaxTurn, Ship.Turn));
Ship.Velocity += 12 * 0.02 * Ship.Direction;
Ship.Position += Ship.Velocity;
double targetDistance = (Ship.Position - Waypoints[TargetWaypoint]).Length;
if (targetDistance < 20)
{
++TargetWaypoint;
if (TargetWaypoint == Waypoints.Count)
{
IsActive = false;
}
}
else if (targetDistance > 1500)
{
IsActive = false;
}
if (TraceMovement)
{
Trace.Add(Ship.Position);
}
}
