public void RotateRight(int degrees)
{
var waypoint = new Waypoint(UnitsNorth, UnitsEast, UnitsSouth, UnitsWest); // Because we are mutating this object, we need to preserve the original values.
var newDirections = new List <string>();
var allPropertiesWithValue = this.GetType().GetProperties().Where(p => (int)p.GetValue(this) > 0);
foreach (PropertyInfo property in allPropertiesWithValue)
{
var currentDirection = CardinalDirections.Points.FirstOrDefault(p => property.Name.Contains(p));
string newDirection = CardinalDirections.RotateRight(degrees, currentDirection);
newDirections.Add(newDirection);
this.GetType().GetProperties().FirstOrDefault(p => p.Name.Contains(newDirection))?.SetValue(this, property.GetValue(waypoint));
if (!newDirections.Any(d => property.Name.Contains(d)))
{
property.SetValue(this, 0);
}
}
}
private void RotateLeft(int degrees)
{
Facing = CardinalDirections.RotateLeft(degrees, Facing);
}