NHSE/NHSE.Core/Save/Offsets/WhereAreNOffsets.cs

using System;

namespace NHSE.Core;

/// <summary>
/// Offset info and object retrieval logic for <see cref="Personal"/>
/// </summary>
public abstract class WhereAreNOffsets
{
    public abstract int Poki { get; }

    public static WhereAreNOffsets GetOffsets(FileHeaderInfo Info)
    {
        var rev = Info.GetKnownRevisionIndex();
        return rev switch
        {
            22 => new WhereAreNOffsets20(),
            23 => new WhereAreNOffsets20(),
            24 => new WhereAreNOffsets20(),
            25 => new WhereAreNOffsets20(),
            26 => new WhereAreNOffsets20(),
            27 => new WhereAreNOffsets20(),
            28 => new WhereAreNOffsets20(),
            29 => new WhereAreNOffsets20(),
            30 => new WhereAreNOffsets20(),
            31 => new WhereAreNOffsets20(),
            _ => throw new IndexOutOfRangeException("Unknown revision!" + Environment.NewLine + Info),
        };
    }
}