CTFAK/DotNetCTFDumper/MMFParser/EXE/Loaders/Events/Events.cs

using System;
using System.Collections.Generic;
using System.IO;
using DotNetCTFDumper.Utils;
using static DotNetCTFDumper.MMFParser.EXE.ChunkList;

namespace DotNetCTFDumper.MMFParser.EXE.Loaders.Events
{
    public class Events : ChunkLoader
    {
        public readonly string Header = "ER>>";
        public readonly string EventCount = "ERes";
        public readonly string EventgroupData = "ERev";
        public readonly string End = "<<ER";

        public int MaxObjects;
        public int MaxObjectInfo;
        public int NumberOfPlayers;
        public List<Quailifer> QualifiersList = new List<Quailifer>();
        public Quailifer[] Quailifers;
        public List<int> NumberOfConditions = new List<int>();


        public Events(Chunk chunk) : base(chunk)
        {
        }

        public override void Print(bool ext)
        {
            throw new NotImplementedException();
        }

        public override string[] GetReadableData()
        {
            throw new NotImplementedException();
        }

        public override void Read()
        {
            while (true)
            {
                var identifier = Reader.ReadAscii(4);
                if (identifier == Header)
                {
                    MaxObjects = Reader.ReadInt16();
                    MaxObjectInfo = Reader.ReadInt16();
                    NumberOfPlayers = Reader.ReadInt16();
                    for (int i = 0; i < 17; i++)
                    {
                        NumberOfConditions.Add(Reader.ReadInt16());
                    }

                    var qualifierCount = Reader.ReadInt16(); //should be 0, so i dont care
                    Quailifers = new Quailifer[qualifierCount + 1];
                    for (int i = 0; i < qualifierCount; i++)
                    {
                        var newQualifier = new Quailifer(Reader);
                        QualifiersList.Add(newQualifier); //i dont understand python types
                        //THIS IS NOT DONE
                    }
                }
                else if (identifier == EventCount)
                {
                    var size = Reader.ReadInt32();
                }
                else if (identifier == EventgroupData)
                {
                    var size = Reader.ReadInt32();
                    var endPosition = Reader.Tell() + size;
                    while (true)
                    {
                        var eg = new EventGroup(Reader);
                        eg.Read();
                    }
                }
                else if (identifier == End) break;
            }
        }
    }

    public class Quailifer : ChunkLoader
    {
        public int ObjectInfo;
        public int Type;
        public Quailifer Qualifier;
        List<int> _objects = new List<int>();

        public Quailifer(Chunk chunk) : base(chunk)
        {
        }

        public Quailifer(ByteReader reader) : base(reader)
        {
        }

        public override void Print(bool ext)
        {
            throw new NotImplementedException();
        }

        public override string[] GetReadableData()
        {
            throw new NotImplementedException();
        }

        public override void Read()
        {
            ObjectInfo = Reader.ReadUInt16();
            Type = Reader.ReadInt16();
            Qualifier = this;
        }
    }


    public class EventGroup : ChunkLoader
    {
        public ushort Flags;
        public int IsRestricted;
        public int RestrictCpt;
        public int Identifier;
        public int Undo;
        public List<Condition> Conditions = new List<Condition>();
        public List<Action> Actions = new List<Action>();
        public int Size;
        public byte NumberOfConditions;
        public byte NumberOfActions;

        public EventGroup(Chunk chunk) : base(chunk)
        {
        }

        public EventGroup(ByteReader reader) : base(reader)
        {
        }

        public override void Print(bool ext)
        {
            throw new NotImplementedException();
        }

        public override string[] GetReadableData()
        {
            throw new NotImplementedException();
        }

        public override void Read()
        {
            var currentPosition = Reader.Tell();
            Size = Reader.ReadInt16() * -1;
            NumberOfConditions = Reader.ReadByte();
            NumberOfActions = Reader.ReadByte();
            Flags = Reader.ReadUInt16();
            if (Settings.Build >= 284)
            {
                var nop = Reader.ReadInt16();
                IsRestricted = Reader.ReadInt32();
                RestrictCpt = Reader.ReadInt32();
            }
            else
            {
                IsRestricted = Reader.ReadInt16();
                RestrictCpt = Reader.ReadInt16();
                Identifier = Reader.ReadInt16();
                Undo = Reader.ReadInt16();
            }

            for (int i = 0; i < NumberOfConditions; i++)
            {
                var item = new Condition(Reader);
                item.Read();
                Conditions.Add(item);
            }

            for (int i = 0; i < NumberOfActions; i++)
            {
                var item = new Action(Reader);
                item.Read();
                Actions.Add(item);
            }

            Reader.Seek(currentPosition + Size);
            Console.WriteLine("IF:");
            if (Conditions != null)
            {
                foreach (var item in Conditions)
                {
                    Console.WriteLine("\t" + item.ToString());
                }
            }

            Console.WriteLine("DO:");
            if (Actions != null)
            {
                foreach (var item in Actions)
                {
                    Console.WriteLine("\t" + item.ToString());
                }
            }
        }

        public void Write(ByteWriter Writer)
        {
            ByteWriter newWriter = new ByteWriter(new MemoryStream());
            newWriter.WriteUInt8( (sbyte) Conditions.Count);
            newWriter.WriteUInt8((sbyte) Actions.Count);
            newWriter.WriteUInt16(Flags);
            if (Settings.Build >= 284)
            {
                newWriter.WriteInt16(0);
                newWriter.WriteInt32(IsRestricted);
                newWriter.WriteInt32(RestrictCpt);
            }
            else
            {
                newWriter.WriteInt16((short) IsRestricted);
                newWriter.WriteInt16((short) RestrictCpt);
                newWriter.WriteInt16((short) Identifier);
                newWriter.WriteInt16((short) Undo);
            }
            foreach (Condition condition in Conditions)
            {
                condition.Write(newWriter);
            }
            foreach (Action action in Actions)
            {
                action.Write(newWriter);
            }
            Writer.WriteInt16((short) ((newWriter.Size()+2)*-1));
            Writer.WriteWriter(newWriter);

            

            
            
            
        }
    }
}