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‎Assets/Structural Patterns/Composite Pattern/Exmaple2/CompositePatternExample2.unity‎

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‎Assets/Structural Patterns/Decorator Pattern/Exmaple2.meta‎

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‎Assets/Structural Patterns/Decorator Pattern/Exmaple2/DecoratorPatternExample2.cs‎

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//-------------------------------------------------------------------------------------
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// DecoratorPatternExample2.cs
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//-------------------------------------------------------------------------------------
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using UnityEngine;
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using System.Collections;
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namespace DecoratorPatternExample2
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{
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public class DecoratorPatternExample2 : MonoBehaviour
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{
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void Start()
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{
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// Make Pizzas:
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IPizza basicPizza = new TomatoSauce(new Mozzarella(new PlainPizza()));
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Debug.Log("Ingredients of Pizza: " + basicPizza.GetDescription());
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Debug.Log("Total Cost: " + basicPizza.GetCost());
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}
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}
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public interface IPizza
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{
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string GetDescription();
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double GetCost();
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}
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public class PlainPizza : IPizza
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{
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public string GetDescription()
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{
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return "Thin Dough";
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}
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public double GetCost()
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{
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return 4.00;
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}
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}
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public abstract class ToppingDecorator : IPizza
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{
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protected IPizza tempPizza;
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public ToppingDecorator(IPizza newPizza)
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{
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this.tempPizza = newPizza;
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}
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public virtual string GetDescription()
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{
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return tempPizza.GetDescription();
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}
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public virtual double GetCost()
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{
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return tempPizza.GetCost();
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}
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}
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public class Mozzarella : ToppingDecorator
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{
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public Mozzarella(IPizza newPizza) : base(newPizza)
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{
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Debug.Log("Adding Dough");
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Debug.Log("Adding Morarella");
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}
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public override string GetDescription()
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{
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return tempPizza.GetDescription() + ", Mozzarella";
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}
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public override double GetCost()
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{
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return tempPizza.GetCost() + 0.50;
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}
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}
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public class TomatoSauce : ToppingDecorator
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{
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public TomatoSauce(IPizza newPizza) : base(newPizza)
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{
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Debug.Log("Adding Sauce");
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}
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public override string GetDescription()
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{
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return tempPizza.GetDescription() + ", Tomato Sauce";
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}
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public override double GetCost()
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{
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return tempPizza.GetCost() + 0.35;
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}
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}
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namespace BadStyleExample
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{
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public abstract class Pizza
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{
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public abstract void SetDescription(string newDescription);
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public abstract string GetDescription();
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public abstract double GetCost();
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//public abstract bool HasFontina();
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}
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// this way would force to create an infinite amount of subclasses for each type of pizza
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// and if cost if calculated off of individual topings you would have to change cost for all pizzas
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// if cost for one topping chages
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public class ThreeCheesePizza : Pizza
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{
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public override void SetDescription(string newDescription)
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{
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}
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public override string GetDescription()
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{
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return "Mozarella, Fontina, Parmesan, Cheese Pizza";
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}
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public override double GetCost()
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{
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return 10.00;
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}
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}
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}
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}

‎Assets/Structural Patterns/Decorator Pattern/Exmaple2/DecoratorPatternExample2.cs.meta‎

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‎Assets/Structural Patterns/Decorator Pattern/Exmaple2/DecoratorPatternExample2.unity‎

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‎Assets/Structural Patterns/Decorator Pattern/Exmaple2/DecoratorPatternExample2.unity.meta‎

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‎Assets/Structural Patterns/Facade Pattern/Exmaple2.meta‎

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‎Assets/Structural Patterns/Facade Pattern/Exmaple2/FacadePatternExample2.cs‎

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//-------------------------------------------------------------------------------------
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// FacadePatternExample2.cs
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//-------------------------------------------------------------------------------------
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using UnityEngine;
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using System.Collections;
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namespace FacadePatternExample2
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{
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public class FacadePatternExample2 : MonoBehaviour
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{
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void Start()
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{
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BankAccountFacade bankAccount = new BankAccountFacade(12345678, 1234);
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Debug.Log("\"I want to withdraw $50 dollars!\"");
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bankAccount.WithdrawCash(50.00);
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Debug.Log("\"Mh ok now let me withdraw $5000 dollars!?\"");
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bankAccount.WithdrawCash(5000.00);
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Debug.Log("\"What tf... maybe save some cash, here are $300 bucks ;-)\"");
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bankAccount.DepositCash(300.00);
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}
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}
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public class WelcomeToBank
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{
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public WelcomeToBank()
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{
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Debug.Log("Welcome to ABC Bank");
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Debug.Log("We are happy to deposit your money :-)");
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}
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}
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public class AccountNumberCheck
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{
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private int accountNumber = 12345678;
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public int GetAccountNumber()
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{
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return accountNumber;
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}
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public bool AccountActive(int accNumber)
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{
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if (accNumber == accountNumber)
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return true;
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else
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return false;
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}
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}
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public class SecurityCodeCheck
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{
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private int securityCode = 1234;
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public int GetSecurityCode()
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{
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return securityCode;
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}
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public bool IsCodeCorrect(int code)
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{
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if (code == securityCode)
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return true;
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else
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return false;
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}
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}
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public class FundsCheck
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{
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private double cashInAccount = 1000.00;
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public double GetCashInAccount()
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{
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return cashInAccount;
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}
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protected void DecreaseCashInAccount(double cash)
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{
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cashInAccount -= cash;
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}
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protected void IncreaseCashInAccount(double cash)
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{
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cashInAccount += cash;
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}
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public bool HaveEnoughMoney(double cashToWithdraw)
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{
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if (cashToWithdraw > GetCashInAccount())
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{
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Debug.Log("You don't have enouth money.");
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return false;
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}
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else
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{
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return true;
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}
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}
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public void MakeDeposit(double cash)
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{
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IncreaseCashInAccount(cash);
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Debug.Log("Deposit complete. Current Balance is: " + GetCashInAccount());
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}
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public void WithdrawMoney(double cash)
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{
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DecreaseCashInAccount(cash);
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Debug.Log("Withdraw complete. Current Balance is: " + GetCashInAccount());
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}
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}
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public class BankAccountFacade
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{
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private int accountNumber;
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private int securityCode;
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AccountNumberCheck accChecker;
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SecurityCodeCheck codeChecker;
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FundsCheck fundChecker;
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WelcomeToBank bankWelcome;
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public BankAccountFacade(int accountNumber, int newSecurityCode)
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{
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this.accountNumber = accountNumber;
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this.securityCode = newSecurityCode;
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bankWelcome = new WelcomeToBank();
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codeChecker = new SecurityCodeCheck();
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accChecker = new AccountNumberCheck();
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fundChecker = new FundsCheck();
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}
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public int GetAccountNumber()
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{
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return accountNumber;
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}
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public int GetSecurityCode()
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{
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return securityCode;
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}
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public void WithdrawCash(double cash)
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{
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if (accChecker.AccountActive(GetAccountNumber())
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&& codeChecker.IsCodeCorrect(GetSecurityCode())
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&& fundChecker.HaveEnoughMoney(cash))
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{
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fundChecker.WithdrawMoney(cash);
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Debug.Log("Transaction complete.");
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}
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else
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{
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Debug.Log("Transaction failed.");
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}
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}
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public void DepositCash(double cash)
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{
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if (accChecker.AccountActive(GetAccountNumber())
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&& codeChecker.IsCodeCorrect(GetSecurityCode()))
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{
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fundChecker.MakeDeposit(cash);
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Debug.Log("Transaction complete.");
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}
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else
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{
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Debug.Log("Transaction failed.");
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}
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}
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}
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}

‎Assets/Structural Patterns/Facade Pattern/Exmaple2/FacadePatternExample2.cs.meta‎

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‎Assets/Structural Patterns/Facade Pattern/Exmaple2/FacadePatternExample2.unity‎

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