diff --git a/ArcFormats/Software House Parsley/ArcScn.cs b/ArcFormats/Software House Parsley/ArcScn.cs new file mode 100644 index 00000000..9ad9bba9 --- /dev/null +++ b/ArcFormats/Software House Parsley/ArcScn.cs @@ -0,0 +1,63 @@ +//! \file ArcScn.cs +//! \date 2023 Aug 28 +//! \brief Software House Parsley scripts archive. +// +// Copyright (C) 2023 by morkt +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to +// deal in the Software without restriction, including without limitation the +// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +// sell copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +// IN THE SOFTWARE. +// + +using System.Collections.Generic; +using System.ComponentModel.Composition; + +namespace GameRes.Formats.Parsley +{ + [Export(typeof(ArchiveFormat))] + public class ScnDatOpener : ArchiveFormat + { + public override string Tag { get => "DAT/SCN"; } + public override string Description { get => "Software House Parsley scenario archive"; } + public override uint Signature { get => 0; } + public override bool IsHierarchic { get => false; } + public override bool CanWrite { get => false; } + + public override ArcFile TryOpen (ArcView file) + { + if (!VFS.IsPathEqualsToFileName (file.Name, "scn.dat")) + return null; + uint base_offset = 0x1400; + uint index_pos = 0; + var dir = new List(); + while (index_pos < base_offset && file.View.ReadByte (index_pos) != 0) + { + var name = file.View.ReadString (index_pos, 0x20); + var entry = Create (name); + entry.Offset = file.View.ReadUInt32 (index_pos+0x20) + base_offset; + entry.Size = file.View.ReadUInt32 (index_pos+0x24); + if (!entry.CheckPlacement (file.MaxOffset)) + return null; + dir.Add (entry); + index_pos += 0x28; + } + if (dir.Count == 0) + return null; + return new ArcFile (file, this, dir); + } + } +}