namespace Supercell.Laser.Logic.Helper
{
    using Supercell.Laser.Titan.DataStream;
    using Supercell.Laser.Logic.Data.Helper;
    using Supercell.Laser.Titan.DataStream;
    using Supercell.Laser.Logic.Util;
    using Supercell.Laser.Titan.Math;

    public static class ByteStreamHelper
    {
        public static void WriteDataReference(ChecksumEncoder stream, LogicData data)
        {
            if (data == null)
            {
                stream.WriteVInt(0);
                return;
            }

            stream.WriteVInt(data.GetClassId());
            stream.WriteVInt(data.GetInstanceId());
        }
        public static void WriteBattlePlayerMap(ByteStream stream, Supercell.Laser.Logic.Battle.Structures.BattlePlayerMap a2)
        {
            if (a2 == null) stream.WriteBoolean(false);
            else
            {
                stream.WriteBoolean(true);
                a2.Encode(stream);
            }
        }
public static void WriteObjectRunningId(BitStream bitStream, int globalId)
    {
        bitStream.WritePositiveVIntMax65535(GlobalId.GetInstanceId(globalId));
    }
        public static void WriteDataReference(ChecksumEncoder stream, int globalId)
        {
            if (globalId <= 0)
            {
                stream.WriteVInt(0);
                return;
            }

            stream.WriteVInt(GlobalId.GetClassId(globalId));
            stream.WriteVInt(GlobalId.GetInstanceId(globalId));
        }

        public static void WriteDataReference(BitStream bitStream, int globalId)
        {
            bitStream.WritePositiveInt(GlobalId.GetClassId(globalId), 5); // 0x244f08
            bitStream.WritePositiveInt(GlobalId.GetInstanceId(globalId), 9); // 0x244f1c
        }
        public static void EncodeLogicLong(ByteStream stream,long a2)
        {
            stream.WriteVInt(a2.GetHigherInt());
            stream.WriteVInt(a2.GetLowerInt());
        }

        public static long DecodeLogicLong(ByteStream stream)
        {
            int high = stream.ReadVInt();
            int low = stream.ReadVInt();

            return LogicLong.ToLong(high, low);
        }

        public static int ReadDataReference(ByteStream stream)
        {
            int classId = stream.ReadVInt();
            if (classId <= 0) return 0;
            int instanceId = stream.ReadVInt();

            return GlobalId.CreateGlobalId(classId, instanceId);
        }

        public static void WriteIntList(ChecksumEncoder stream, IEnumerable<int> list)
        {
            int[] array = list.ToArray();

            stream.WriteVInt(array.Length);
            for (int i = 0; i < array.Length; i++)
            {
                stream.WriteVInt(array[i]);
            }
        }

        public static List<int> ReadIntList(ByteStream stream)
        {
            int count = stream.ReadVInt();
            List<int> list = new List<int>();

            for (int i = 0; i < count; i++)
            {
                list.Add(stream.ReadVInt());
            }

            return list;
        }
    }
}