public int CompareTo(object obj)
{
var target = obj as ASSEventTime;
if (target == null)
{
target = new ASSEventTime(obj.ToString());
}
return((int)(this.TotalMilliseconds() - target.TotalMilliseconds()));
}
public static ASSEventTime operator -(ASSEventTime aet, double num)
{
var ms = Convert.ToInt32(Math.Floor(num * 1000));
var target = new ASSEventTime(aet.ToString());
target.Millisecond = aet.Millisecond - ms;
if (target.Millisecond < 0)
{
target.Millisecond += 1000;
target.Second -= 1;
}
if (target.Second < 0)
{
target.Second += 60;
target.Minute -= 1;
}
if (target.Minute < 0)
{
target.Minute += 60;
target.Hour -= 1;
}
return(target);
}
public static ASSEventTime operator +(ASSEventTime aet, double num)
{
var target = new ASSEventTime(aet.ToString());
var ms = Convert.ToInt32(Math.Floor(num * 1000));
target.Millisecond = target.Millisecond + ms;
if (target.Millisecond > 1000)
{
target.Second += target.Millisecond / 1000;
target.Millisecond = target.Millisecond % 1000;
}
if (target.Second > 60)
{
target.Minute += target.Second / 60;
target.Second = target.Second % 60;
}
if (target.Minute > 60)
{
target.Hour += target.Minute / 60;
target.Minute = target.Minute % 60;
}
return(target);
}