HW - DegreeValue.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplicationHW
{
    class DegreeValue                           /// программа еще не готова
    {
        int _degrees;
        int _minutes;
        int _seconds;

        public int Degrees
        {
            get { return _degrees; }
            set
            {
                if (value >= 0)
                {
                    _degrees = value % 360;
                }
                else
                {
                    int num = Math.Abs(value) % 360;
                    if (num>0)
                    {
                        _degrees = 360 - num;
                    }
                }
            }
        }
        public int Minutes
        {
            get { return _minutes; }
            set
            {
                if (value >= 0)
                {
                    _minutes = value % 60;
                    Degrees += value / 60;
                }
                else
                {
                    Degrees -= Math.Abs(value) / 60;
                    int num = Math.Abs(value) % 60;
                    if (num > 0)
                    {
                        _minutes = 60 - num;
                        Degrees--;
                    }
                }
            }
        }
        public int Seconds
        {
            get { return _seconds;}
            set
            {
                if (value >= 0)
                {
                    _seconds = value % 60;
                    Minutes += value / 60;
                }
                else
                {
                    Minutes -= Math.Abs(value) / 60;
                    int num = Math.Abs(value) % 60;
                    if (num > 0)
                    {
                        _seconds = 60 - num;
                        Minutes--;
                    }
                }
            }
        }

        public DegreeValue()
        {
            Degrees = 0;
            Minutes = 0;
            Seconds = 0;
        }
        public DegreeValue(int degrees)
        {
            Degrees = degrees;
            //Minutes = 0;
            //Seconds = 0;
        }
        public DegreeValue(int degrees, int minutes)
        {
            Degrees = degrees;
            Minutes = minutes;
            //Seconds = 0;
        }
        public DegreeValue(int degrees, int minutes, int seconds)
        {
            Degrees = degrees;
            Minutes = minutes;
            Seconds = seconds;
        }

        public static DegreeValue operator -(DegreeValue d1, DegreeValue d2)
        {
            DegreeValue res = new DegreeValue();
            int sec_1 = d1.Degrees * 3600 + d1.Minutes * 60 + d1.Seconds;
            int sec_2 = d2.Degrees * 3600 + d2.Minutes * 60 + d2.Seconds;
            res.Seconds = sec_1 - sec_2;
            return res;
        }
        public static DegreeValue operator +(DegreeValue d1, DegreeValue d2)
        {
            DegreeValue res = new DegreeValue();
            int sec_1 = d1.Degrees * 3600 + d1.Minutes * 60 + d1.Seconds;
            int sec_2 = d2.Degrees * 3600 + d2.Minutes * 60 + d2.Seconds;
            res.Seconds = sec_1 + sec_2;
            return res;
        }
        public static DegreeValue operator *(DegreeValue d1, int factor)
        {
            DegreeValue res = new DegreeValue();
            int sec_1 = d1.Degrees * 3600 + d1.Minutes * 60 + d1.Seconds;
            res.Seconds = sec_1 * factor;
            return res;
        }
        public static DegreeValue operator *(int factor, DegreeValue d1 )
        {
            DegreeValue res = new DegreeValue();
            int sec_1 = d1.Degrees * 3600 + d1.Minutes * 60 + d1.Seconds;
            res.Seconds = sec_1 * factor;
            return res;
        }
        public static DegreeValue operator /(DegreeValue d1, int devisor)
        {
            DegreeValue res = new DegreeValue();
            int sec_1 = d1.Degrees * 3600 + d1.Minutes * 60 + d1.Seconds;
            res.Seconds = sec_1 / devisor;
            return res;
        }
        public void Show()
        {
            Console.WriteLine("{0} {1}' {2}\"", Degrees, Minutes, Seconds);
        }
        public int ToSeconds()
        {
            return Degrees * 3600 + Minutes * 60 + Seconds;
        }
        public override string ToString()
        {
            return String.Format("{0} {1}' {2}\"", Degrees, Minutes, Seconds);
        }
    }
}