// Program file:  MetricClass3.cpp
// Demos both public and private access modifiers
//   and includes functions in a class and a constructor
#include <iomanip>
#include <iostream>
using namespace std;

class Metric
{
  private:              // inaccessible data members
        static const float CM = 2.54;
        static const float KG = 0.454;
        
        int height;
        int weight;
        float centimeters;
        float kilograms;
        
  public:               // accessible data and member functions
    // specific value constructor  
    Metric(int h, int w)
    {
        height = h;
        weight = w;
        calc_height();
        calc_weight();
    }            
    void set_height(int i)
    {
        height = i;
    }
    void set_weight(int p)
    {
        weight = p;
    }
    int get_height()
    {
        return height;
    }
    int get_weight()
    {
        return weight;
    }
    float get_centimeters()
    {
        return centimeters;
    }
    float get_kilograms()
    {
        return kilograms;
    }
    void calc_height()
    {
	    centimeters = height * CM;
    }
    void calc_weight()
    {
	    kilograms =  weight * KG;
    }
};  // end of Metric class statement






// program functions prototypes, not part of Metric class
void get_data(int &h, int &w);
void print_results(Metric m);

int main()
{
	int h, w;

	system("cls");
	get_data(h, w);
	
	Metric mObj(h, w);
	
	print_results(mObj);
	system("pause");
	return 0;
}

void get_data(int &h, int &w)
{ 
    cout << "Enter your height in inches:  ";
    cin  >> h;
    cout << "Enter your weight in pounds:  ";
    cin  >> w;
    }
    
void print_results(Metric m)
{
   cout << setprecision(2)
        << setiosflags(cout.fixed)
        << setiosflags(cout.showpoint);
   cout << "YOUR HEIGHT AND WEIGHT IN CENTIMETERS AND KILOGRAMS";
   cout << endl << endl;
   cout << "                  Height       Weight" << endl;
   cout << "--------------------------------------" << endl;
   cout << "English         " << setw(6) << m.get_height()
        << "in.    " << setw(6) << m.get_weight() << "lbs." << endl;
   cout << "Metric          " << setw(6) << m.get_centimeters()
        << "cm.    " << setw(6) << m.get_kilograms() << "kg." << endl;
}