using System;
namespace ln.objects.catalog
{
    public class ODBDouble : ODBValue
    {
        public ODBDouble(double value)
            :base(0x18,value)
        {}

        public override byte[] Serialize() => BitConverter.GetBytes((double)Value);
        protected override int compare(ODBEntity other)
        {
            double a = (double)Value; 
            double b = (double)(other as ODBValue).Value;

            if (Math.Abs(a - b) < double.Epsilon)
                return 0;
            if (a < b)
                return -1;
            return 1;
        }

        static ODBDouble()
        {
            RegisterDeserializer(0x0018, (b, o, l) => new ODBDouble(BitConverter.ToDouble(b, o)));
        }
    }
}