public bool PlanetsAndSunAligned(IEnumerable <Point> planetsPositions, Point sun) { var points = new List <Point>(planetsPositions); points.Add(sun); return(Collinearity.AreCollinear(points)); }
public bool PlanetsAligned(IEnumerable <Point> planetsPositions) { return(Collinearity.AreCollinear(planetsPositions)); }