/*--------------------------------------------------------
 Header file for class ColoredPoint3
 
 created by: Sharon Tuttle
 last modified: 12-3-03
---------------------------------------------------------*/
#include <string>
#include "Point3.h"
using namespace std;

class ColoredPoint3 : public Point3
{
    public:
        // constructor(s)
        ColoredPoint3 (double new_x, double new_y,
		       double new_z, string new_ptColor); 
        ColoredPoint3();

        // accessor functions
        string get_ptColor() const;

        // mutator functions
        void set_ptColor(string new_ptColor);

    private:
        // member variables
	string ptColor;
};