continuity/Wonderking/Game/Reader/ItemReader.cs

using Wonderking.Game.Data;

namespace Wonderking.Game.Reader;

public class ItemReader(string path) : DataReader<ItemObject>(path)
{
    public override uint GetAmountOfEntries()
    {
        return (uint)((this.DatFileContent.Length - 9) / this.GetSizeOfEntry());
    }

    public override ItemObject GetEntry(uint entryId)
    {
        var item = new ItemObject();
        var arraySegment = new ArraySegment<byte>(DatFileContent,
            9 + (int)entryId * this.GetSizeOfEntry(), this.GetSizeOfEntry());
        var reader = new BinaryReader(new MemoryStream(arraySegment.ToArray()));
        item.ItemID = reader.ReadUInt32(); //9
        item.Disabled = reader.ReadUInt32() == 1; //13
        item.ItemType = reader.ReadUInt32(); //17
        item.Unknown2 = reader.ReadBytes(4); //21
        item.Unknown3 = reader.ReadBytes(4); //25
        item.ClassNo1 = reader.ReadUInt32(); //29
        item.ClassNo2 = reader.ReadUInt32(); //33
        item.ClassNo3 = reader.ReadUInt32(); //37
        item.ClassNo4 = reader.ReadUInt32(); //41
        item.SlotNo1 = reader.ReadUInt32(); //45
        item.SlotNo2 = reader.ReadUInt32(); //49
        item.Unknown4 = reader.ReadBytes(4); //53
        item.IsCash = reader.ReadUInt32(); //57
        item.Unknown5 = reader.ReadBytes(4); //61
        item.Price = reader.ReadUInt32(); //65
        item.Unknown7 = reader.ReadBytes(4); //69
        item.MaxNumber = reader.ReadUInt32(); //73
        item.Unknown17 = reader.ReadBytes(12); //77
        item.MaximumLevelRequirement = reader.ReadUInt32(); //89
        item.SexNo = reader.ReadUInt32(); //93
        item.WeaponSomething = reader.ReadUInt32(); //97
        item.Unknown8 = reader.ReadBytes(4); //101
        item.R2C = reader.ReadBytes(16); //105
        item.Unknown9 = reader.ReadBytes(4); //121
        item.Stats = reader.ReadStats(); //125
        item.ElementalStats = reader.ReadElementalStats(); //149
        item.R7C = reader.ReadBytes(4); //213
        item.R8C = reader.ReadBytes(8); //217
        item.Speed = reader.ReadSingle(); //225
        item.Jump = reader.ReadSingle(); //229
        item.StatDefense = reader.ReadInt32(); //233
        item.MagicID = reader.ReadUInt32(); //237
        item.Unknown13 = reader.ReadBytes(4); //241
        item.Unknown14 = reader.ReadBytes(4); //245
        item.AdditionalHealthRecoveryVolume = reader.ReadInt32(); //249
        item.R9C_1 = reader.ReadBytes(4); //253
        item.AdditionalManaRecoveryVolume = reader.ReadInt32(); //257
        item.R9C_2 = reader.ReadBytes(4); //261
        item.R10C = reader.ReadBytes(8); //265
        item.AdditionalHealthPoints = reader.ReadInt32(); //273
        item.AdditionalManaPoints = reader.ReadInt32(); //277
        item.IsArrow = reader.ReadBoolean(); //281
        item.Unknown18 = reader.ReadBytes(7); //282
        item.AdditionalEvasionRate = reader.ReadInt32(); //289
        item.HitRate = reader.ReadInt32(); //293
        item.ChanceToHit = reader.ReadInt32(); //297
        item.MagicalDamage = reader.ReadInt32(); //301
        item.CriticalHitChance = reader.ReadInt32(); //305
        item.R12C = reader.ReadBytes(4); //309
        item.Unknown16 = reader.ReadBytes(4); //313
        item.MinimalAttackDamage = reader.ReadInt32(); //317
        item.MaximalAttackDamage = reader.ReadInt32(); //321
        item.PhysicalDamage = reader.ReadInt32(); //325
        item.CraftMaterial = reader.ReadCraftMaterial(); //329
        item.CraftResultAmount = reader.ReadUInt32(); //361
        item.R14C = reader.ReadBytes(4); //365
        item.CraftResultItem = reader.ReadUInt32(); //369
        item.R15C = reader.ReadBytes(4); //373
        item.R16C = reader.ReadBytes(20); //377
        item.InventoryX = reader.ReadInt32(); //397
        item.InventoryY = reader.ReadInt32(); //401
        item.InventoryWidth = reader.ReadInt32(); //405
        item.InventoryHeight = reader.ReadInt32(); //409
        item.SheetID = reader.ReadInt32(); //413
        item.Name = reader.ReadString(20); //417
        item.Description = reader.ReadString(85); //427
        item.Unknown1 = reader.ReadBytes(175); //493
        item.IsEnchantable = reader.ReadUInt32() == 1; //687
        item.Unknown1_2 = reader.ReadBytes(104); //687
        item.SetItems = reader.ReadArray<uint>(5);
        item.SetID = reader.ReadUInt32(); //691
        item.Options = reader.ReadItemOptions(); //819
        item.Unknown19 = reader.ReadBytes(23); //835
        item.PetID = reader.ReadByte(); //858
        item.Unknown20 = reader.ReadBytes(20); //859
        item.HitBoxScaling = reader.ReadByte(); //879
        item.Unknown20_2 = reader.ReadBytes(13); //880
        item.ContainedItems = reader.ReadContainedItems(); //893
        item.IsQuestItem = reader.ReadBoolean(); //923
        item.MinimumLevelRequirement = reader.ReadByte(); //924
        item.Unknown21_2 = reader.ReadBytes(6); //925
        reader.Dispose(); //931
        return item;
    }

}