private Rover GetLandedRover(int?x = null, int?y = null)
{
IPlanet planet = GetPlanet();
var rover = new Rover();
var minX = planet.Surface.GetLowerBound(0) + 1;
var minY = planet.Surface.GetLowerBound(1) + 1;
var maxX = planet.Surface.GetUpperBound(0) - 1;
var maxY = planet.Surface.GetUpperBound(1) - 1;
var point = planet.GetRandomPoint(_rnd);
while (point.X < minX || point.X > maxX || point.Y < minY || point.Y > maxY)
{
point = planet.GetRandomPoint();
}
rover.Land(planet, x ?? point.X, y ?? point.Y);
return(rover);
}
