From 87c6a210be7c4eedb8f907b357fe52bf91da49c0 Mon Sep 17 00:00:00 2001 From: morkt Date: Wed, 18 Mar 2015 05:44:21 +0400 Subject: [PATCH] implemented ISA archives. --- ArcFormats/ArcFormats.csproj | 1 + ArcFormats/ArcISA.cs | 67 +++++++++++++++++++++++++++ ArcFormats/Properties/AssemblyInfo.cs | 4 +- 3 files changed, 70 insertions(+), 2 deletions(-) create mode 100644 ArcFormats/ArcISA.cs diff --git a/ArcFormats/ArcFormats.csproj b/ArcFormats/ArcFormats.csproj index de6db22d..8a976045 100644 --- a/ArcFormats/ArcFormats.csproj +++ b/ArcFormats/ArcFormats.csproj @@ -71,6 +71,7 @@ + diff --git a/ArcFormats/ArcISA.cs b/ArcFormats/ArcISA.cs new file mode 100644 index 00000000..4afa0826 --- /dev/null +++ b/ArcFormats/ArcISA.cs @@ -0,0 +1,67 @@ +//! \file ArcISA.cs +//! \date Tue Mar 17 09:21:03 2015 +//! \brief ISM engine resource archive. +// +// Copyright (C) 2015 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.Utility; + +namespace GameRes.Formats.ISM +{ + [Export(typeof(ArchiveFormat))] + public class IsaOpener : ArchiveFormat + { + public override string Tag { get { return "ISA"; } } + public override string Description { get { return "ISM engine resource archive"; } } + public override uint Signature { get { return 0x204d5349; } } // 'ISM ' + public override bool IsHierarchic { get { return false; } } + public override bool CanCreate { get { return false; } } + + public override ArcFile TryOpen (ArcView file) + { + if (!file.View.AsciiEqual (4, "ARCHIVED")) + return null; + int count = file.View.ReadInt16 (0x0c); + if (count <= 0) + return null; + file.View.Reserve (0x10, (uint)count*0x20u); + int index_offset = 0x10; + var dir = new List (count); + for (int i = 0; i < count; ++i) + { + var name = file.View.ReadString (index_offset, 0x0c); + var entry = FormatCatalog.Instance.CreateEntry (name); + entry.Offset = file.View.ReadUInt32 (index_offset+0x10); + entry.Size = file.View.ReadUInt32 (index_offset+0x14); + if (!entry.CheckPlacement (file.MaxOffset)) + return null; + dir.Add (entry); + index_offset += 0x20; + } + return new ArcFile (file, this, dir); + } + } +} diff --git a/ArcFormats/Properties/AssemblyInfo.cs b/ArcFormats/Properties/AssemblyInfo.cs index a651deaa..fdb30862 100644 --- a/ArcFormats/Properties/AssemblyInfo.cs +++ b/ArcFormats/Properties/AssemblyInfo.cs @@ -32,5 +32,5 @@ using System.Runtime.InteropServices; // You can specify all the values or you can default the Build and Revision Numbers // by using the '*' as shown below: // [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion ("1.0.4.30")] -[assembly: AssemblyFileVersion ("1.0.4.30")] +[assembly: AssemblyVersion ("1.0.4.31")] +[assembly: AssemblyFileVersion ("1.0.4.31")]