#include <iostream>
#include <math.h>

using namespace std;

class kegel
{
	private:
	float h,//Hoehe
	r1,	//Radius 1
	r2,	//Radius 2
	pi;	//Pi	

	public:
	kegel(float h=10.0f, float r1=5.0f, float r2=0.05f):h(h),r1(r1),r2(r2),pi(float(4.0f*atan(1.0)))
			{
			cout<<"Konstruktor kegel\n"
			<<"h= "<<h<<"\n"
			<<"r1= "<<this->r1<<"\n"
			<<"r2= "<<(*this).r2<<"\n"
			<<"pi= "<<this->pi<<endl
			<<"Parameter r1= "<<r1<<endl<<endl;
			}

~kegel()
	{
		cout<<"Destruktor kegel\n"
		<<"h= "<<this->h<<endl<<endl;
	} 

		float get_h(){ return h;}
		float get_r1(){ return r1;}
		float get_r2(){ return r2;}
	
		void set_h(float h=0.0f){ this->h=h;}
		void set_r1(float r1=0.0f){ this->r1=r1;}
		void set_r2(float r2=0.0f){ this->r2=r2;}
		
		int ein()
		{
		cout<<"Werte für Kegelstumpf\n";
		cout<<"Hoehe h= "; h=0.0f;  cin>>h; cin.clear(); cin.ignore(INT_MAX, '\n');
		cout<<"Radius r1= "; r1=0.0f; cin>>r1; cin.clear(); cin.ignore(INT_MAX, '\n');
		cout<<"Radius r2= "; r2=0.0f; cin>>r2; cin.clear(); cin.ignore(INT_MAX, '\n');
		}
};

int main()
{
	kegel k, k2(0.0f, 10.0f, 6.0f), k3(4.0f), k4(11.0f,33.0f,5.0f);
	cin.get();
	cout<<"k.h= "<<k.get_h()<<endl; //OK
	k.set_h(11.0f);
	cout<<"k.h= "<<k.get_h()<<endl;
	float h=0.0f; cout<<"h= ";
	cin>>h;
	cin.clear();			//Fehlerbit zuruecksetzen
	cin.ignore(INT_MAX,'\n');	//fehlerbehaftete Zeichen überspringen
	k.set_h();
	cout<<"k.h= "<<k.get_h()<<endl;
	cin.get();
}