From 774f8fc75cce65280f86250f52582b4c54f0bdc1 Mon Sep 17 00:00:00 2001 From: morkt Date: Wed, 4 Jan 2017 08:15:31 +0400 Subject: [PATCH] implemented Youkai Tamanokoshi resource archives. --- ArcFormats/ArcFormats.csproj | 1 + ArcFormats/Youkai/ArcDAT.cs | 161 +++++++++++++++++++++++++++++++++++ 2 files changed, 162 insertions(+) create mode 100644 ArcFormats/Youkai/ArcDAT.cs diff --git a/ArcFormats/ArcFormats.csproj b/ArcFormats/ArcFormats.csproj index e8cb6cb4..7b2e35f8 100644 --- a/ArcFormats/ArcFormats.csproj +++ b/ArcFormats/ArcFormats.csproj @@ -476,6 +476,7 @@ + diff --git a/ArcFormats/Youkai/ArcDAT.cs b/ArcFormats/Youkai/ArcDAT.cs new file mode 100644 index 00000000..81fff414 --- /dev/null +++ b/ArcFormats/Youkai/ArcDAT.cs @@ -0,0 +1,161 @@ +//! \file ArcDAT.cs +//! \date Wed Jan 04 07:14:13 2017 +//! \brief Youkai Tamanokoshi resource archive. +// +// Copyright (C) 2017 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; +using System.Collections.Generic; +using System.ComponentModel.Composition; +using System.IO; +using GameRes.Compression; + +namespace GameRes.Formats.Youkai +{ + [Export(typeof(ArchiveFormat))] + public class GrpDatOpener : ArchiveFormat + { + public override string Tag { get { return "DAT/YOUKAI/1"; } } + public override string Description { get { return "Youkai Tamanokoshi resource archive"; } } + public override uint Signature { get { return 0; } } + public override bool IsHierarchic { get { return false; } } + public override bool CanWrite { get { return false; } } + + public override ArcFile TryOpen (ArcView file) + { + if (!file.Name.EndsWith (".dat", StringComparison.InvariantCultureIgnoreCase)) + return null; + int count = file.View.ReadInt32 (0); + if (!IsSaneCount (count) || 0 != file.View.ReadInt32 (4)) + return null; + uint index_offset = 0x20; + uint data_offset = index_offset + (uint)count * 0x110; + if (data_offset >= file.MaxOffset) + return null; + + var dir = new List (count); + for (int i = 0; i < count; ++i) + { + var name = file.View.ReadString (index_offset, 0x100); + if (0 == name.Length) + return null; + index_offset += 0x100; + var entry = FormatCatalog.Instance.Create (name); + entry.Size = file.View.ReadUInt32 (index_offset); + entry.Offset = file.View.ReadUInt32 (index_offset+4); + if (entry.Offset < data_offset || !entry.CheckPlacement (file.MaxOffset)) + return null; + dir.Add (entry); + index_offset += 0x10; + } + return new ArcFile (file, this, dir); + } + + public override Stream OpenEntry (ArcFile arc, Entry entry) + { + if (!arc.File.View.AsciiEqual (entry.Offset, "ACMPRS03")) + return base.OpenEntry (arc, entry); + uint packed_size = arc.File.View.ReadUInt32 (entry.Offset+0x14); + var input = arc.File.CreateStream (entry.Offset+0x24, packed_size); + return new LzssStream (input); + } + } + + [Export(typeof(ArchiveFormat))] + public class SoundDatOpener : ArchiveFormat + { + public override string Tag { get { return "DAT/YOUKAI/2"; } } + public override string Description { get { return "Youkai Tamanokoshi audio archive"; } } + public override uint Signature { get { return 0; } } + public override bool IsHierarchic { get { return false; } } + public override bool CanWrite { get { return false; } } + + public override ArcFile TryOpen (ArcView file) + { + if (!file.Name.EndsWith (".dat", StringComparison.InvariantCultureIgnoreCase)) + return null; + int count = file.View.ReadInt32 (0); + if (!IsSaneCount (count)) + return null; + uint current_offset = 4; + var dir = new List (count); + for (int i = 0; i < count; ++i) + { + if (current_offset >= file.MaxOffset-0x104) + return null; + var name = file.View.ReadString (current_offset, 0x100); + if (0 == name.Length) + return null; + uint size = file.View.ReadUInt32 (current_offset+0x100); + current_offset += 0x104; + var entry = FormatCatalog.Instance.Create (name); + entry.Offset = current_offset; + entry.Size = size; + if (!entry.CheckPlacement (file.MaxOffset)) + return null; + dir.Add (entry); + current_offset += size; + } + if (current_offset != file.MaxOffset) + return null; + return new ArcFile (file, this, dir); + } + } + + [Export(typeof(ArchiveFormat))] + public class VoiceDatOpener : ArchiveFormat + { + public override string Tag { get { return "DAT/YOUKAI/3"; } } + public override string Description { get { return "Youkai Tamanokoshi audio archive"; } } + public override uint Signature { get { return 0; } } + public override bool IsHierarchic { get { return false; } } + public override bool CanWrite { get { return false; } } + + public override ArcFile TryOpen (ArcView file) + { + if (!file.Name.EndsWith (".dat", StringComparison.InvariantCultureIgnoreCase)) + return null; + uint data_offset = file.View.ReadUInt32 (0); + int count = file.View.ReadInt32 (4); + uint index_offset = 8; + uint index_size = (uint)count * 0x108; + if (!IsSaneCount (count) || index_offset + index_size > data_offset) + return null; + var dir = new List (count); + for (int i = 0; i < count; ++i) + { + var name = file.View.ReadString (index_offset, 0x100); + if (0 == name.Length) + return null; + index_offset += 0x100; + var entry = FormatCatalog.Instance.Create (name); + entry.Size = file.View.ReadUInt32 (index_offset); + entry.Offset = file.View.ReadUInt32 (index_offset+4); + if (!entry.CheckPlacement (file.MaxOffset)) + return null; + dir.Add (entry); + index_offset += 8; + } + return new ArcFile (file, this, dir); + } + } +}