// pizza.h

const int SMALL = 0;
const int MEDIUM = 1;
const int LARGE = 2;

const int DEEPDISH = 0;
const int HANDTOSSED = 1;
const int PAN = 2;

class Pizza
{
public:
Pizza();
~Pizza() {};
int getPepperoniToppings();
void setPepperoniToppings(int numPepperoni);
int getCheeseToppings();
void setCheeseToppings(int numCheese);
int getSize();
void setSize(int newSize);
int getType();
void setType(int newType);
void outputDescription();
double computePrice();
private:
int size, type, pepperoniToppings, cheeseToppings;
};

// pizza.cpp
//
// This program implements the Pizza class and creates several
// pizza objects to test it out.

#include <iostream>
#include "pizza.h"

using namespace std;

//========================
// Pizza
// The constructor sets the default pizza
// to a small, deep dish, with only cheese.
//========================
Pizza::Pizza()
{
size = SMALL;
type = DEEPDISH;
pepperoniToppings = 0;
cheeseToppings = 1;
}


//==================================
// Accessors and Mutators Follow
//==================================

int Pizza::getPepperoniToppings()
{
        return pepperoniToppings;
}
 
void Pizza::setPepperoniToppings(int numPepperoni)
{
        pepperoniToppings=numPepperoni;
}
 
int Pizza::getCheeseToppings()
{
        return cheeseToppings;
}
 
void Pizza::setCheeseToppings(int numCheese)
{
        cheeseToppings=numCheese;
}
 
int Pizza::getSize()
{
        return size;
}
 
void Pizza::setSize(int newSize)
{
        size=newSize;
}
 
int Pizza::getType()
{
        return type;
}
 
void Pizza::setType(int newType)
{
        type=newType;
}


//==================================
// outputDescription
// Prints a textual description of the contents of the pizza.
//==================================

//==================================
// computePrice
// Returns:
// Price of a pizza using the formula:
// Small = $10 + $2 per topping
// Medium = $14 + $2 per topping
// Large = $17 + $2 per topping
//==================================

// --------------------------------
//#
double Pizza::computePrice()
{
        double price;
 
        switch (size)
        {
        case 0:
                price = 10.00;
                break;
        case 1:
                price = 14.00;
                break;
        case 2:
                price = 17.00;
                break;
        }
 
        return (price + ((cheeseToppings + pepperoniToppings)*2.00));
}

// ======================
// main function
// ======================
int main()
{

// Variable declarations
Pizza cheesy;
Pizza pepperoni;

cheesy.setCheeseToppings(3);
cheesy.setType(HANDTOSSED);
cheesy.outputDescription();
cout << "Price of cheesy: " << cheesy.computePrice() << endl;

pepperoni.setSize(LARGE);
pepperoni.setPepperoniToppings(2);
pepperoni.setType(PAN);
pepperoni.outputDescription();
cout << "Price of pepperoni : " << pepperoni.computePrice() << endl;
cout << endl;
system("PAUSE");
}