void OnEnable() { Debug.Log("------------------"); Debug.Log("VISITOR DESIGN PATTERN"); // testing the pattern: TaxVisitor taxCalc = new TaxVisitor(); TaxHolidayVisitor taxHolidayCalc = new TaxHolidayVisitor(); Necessity milk = new Necessity(3.25); Liquor vodka = new Liquor(11.99); Tobacco cigars = new Tobacco(19.99); double milkPrice = milk.Accept(taxCalc); double milkPriceHoliday = milk.Accept(taxHolidayCalc); Debug.Log("Milk costs: " + milkPrice.ToString() + ", Holiday Price: " + milkPriceHoliday.ToString()); double vodkaPrice = vodka.Accept(taxCalc); double vodkaHolidayPrice = vodka.Accept(taxHolidayCalc); Debug.Log("Vodka costs: " + vodkaPrice.ToString() + ", Holiday Price: " + vodkaHolidayPrice.ToString()); double cigarsPrice = cigars.Accept(taxCalc); double cigarsPriceHoliday = cigars.Accept(taxHolidayCalc); Debug.Log("Cigars cost: " + cigarsPrice.ToString() + ", Holiday Price: " + cigarsPriceHoliday.ToString()); }
static void Main(string[] args) { TaxVisitor taxCalc = new TaxVisitor(); Necessity milk = new Necessity(3.47); Liquor vodka = new Liquor(11.99); Tobacco cigars = new Tobacco(19.99); Console.WriteLine($"{milk.Accept(taxCalc)}"); Console.WriteLine($"{vodka.Accept(taxCalc)}"); Console.WriteLine($"{cigars.Accept(taxCalc)}"); Console.ReadKey(); }
void OnEnable() { Debug.Log ("------------------"); Debug.Log ("VISITOR DESIGN PATTERN"); // testing the pattern: TaxVisitor taxCalc = new TaxVisitor(); TaxHolidayVisitor taxHolidayCalc = new TaxHolidayVisitor(); Necessity milk = new Necessity(3.25); Liquor vodka = new Liquor(11.99); Tobacco cigars = new Tobacco(19.99); double milkPrice = milk.Accept(taxCalc); double milkPriceHoliday = milk.Accept(taxHolidayCalc); Debug.Log ("Milk costs: " + milkPrice.ToString() + ", Holiday Price: " + milkPriceHoliday.ToString()); double vodkaPrice = vodka.Accept(taxCalc); double vodkaHolidayPrice = vodka.Accept(taxHolidayCalc); Debug.Log ("Vodka costs: " + vodkaPrice.ToString() + ", Holiday Price: " + vodkaHolidayPrice.ToString()); double cigarsPrice = cigars.Accept(taxCalc); double cigarsPriceHoliday = cigars.Accept(taxHolidayCalc); Debug.Log ("Cigars cost: " + cigarsPrice.ToString() + ", Holiday Price: " + cigarsPriceHoliday.ToString()); }