From a95fca5d68fedd5cef9c1a65d3fb14cbb9afc99b Mon Sep 17 00:00:00 2001 From: morkt Date: Mon, 16 Jan 2017 16:51:41 +0400 Subject: [PATCH] implemented CMP archives, BGD and CGD images. --- ArcFormats/ArcFormats.csproj | 3 + ArcFormats/GameSystem/ArcCMP.cs | 120 +++++++++++++++++++++++ ArcFormats/GameSystem/ImageBGD.cs | 114 ++++++++++++++++++++++ ArcFormats/GameSystem/ImageCGD.cs | 157 ++++++++++++++++++++++++++++++ supported.html | 6 ++ 5 files changed, 400 insertions(+) create mode 100644 ArcFormats/GameSystem/ArcCMP.cs create mode 100644 ArcFormats/GameSystem/ImageBGD.cs create mode 100644 ArcFormats/GameSystem/ImageCGD.cs diff --git a/ArcFormats/ArcFormats.csproj b/ArcFormats/ArcFormats.csproj index e7b248c3..39213698 100644 --- a/ArcFormats/ArcFormats.csproj +++ b/ArcFormats/ArcFormats.csproj @@ -102,6 +102,9 @@ + + + diff --git a/ArcFormats/GameSystem/ArcCMP.cs b/ArcFormats/GameSystem/ArcCMP.cs new file mode 100644 index 00000000..1d8080c8 --- /dev/null +++ b/ArcFormats/GameSystem/ArcCMP.cs @@ -0,0 +1,120 @@ +//! \file ArcCMP.cs +//! \date Sun Jan 15 15:44:39 2017 +//! \brief 'Game System' engine 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 System.Text; +using GameRes.Utility; + +namespace GameRes.Formats.GameSystem +{ + [Export(typeof(ArchiveFormat))] + public class CmpOpener : ArchiveFormat + { + public override string Tag { get { return "CMP"; } } + public override string Description { get { return "'GameSystem' engine resource archive"; } } + public override uint Signature { get { return 0; } } + public override bool IsHierarchic { get { return true; } } + public override bool CanWrite { get { return false; } } + + public override ArcFile TryOpen (ArcView file) + { + if (file.MaxOffset <= 8 || !file.View.AsciiEqual (file.MaxOffset-8, "PACK")) + return null; + uint index_offset = file.View.ReadUInt32 (file.MaxOffset-4); + if (index_offset >= file.MaxOffset) + return null; + int index_size = file.View.ReadInt32 (index_offset); + var index = new byte[index_size]; + using (var input = file.CreateStream (index_offset+4)) + LzUnpack (input, index); + var dir = new List(); + int index_pos = 0; + uint offset = LittleEndian.ToUInt32 (index, index_pos); + while (index_pos < index.Length) + { + index_pos += 4; + int name_length = index[index_pos]; + if (0 == name_length) + break; + bool is_packed = index[index_pos+1] != 0; + index_pos += 6; + name_length *= 2; + var name = Encoding.Unicode.GetString (index, index_pos, name_length); + index_pos += name_length; + uint next_offset = LittleEndian.ToUInt32 (index, index_pos); + var entry = FormatCatalog.Instance.Create (name); + entry.Offset = offset; + entry.Size = next_offset - offset; + entry.IsPacked = is_packed; + if (!entry.CheckPlacement (index_offset)) + return null; + dir.Add (entry); + offset = next_offset; + } + if (0 == dir.Count) + return null; + return new ArcFile (file, this, dir); + } + + void LzUnpack (IBinaryStream input, byte[] output) + { + int dst = 0; + while (dst < output.Length) + { + byte ctl = input.ReadUInt8(); + if (0 != (ctl & 0x80)) + { + int num = input.ReadUInt8() + (ctl << 8); + int offset = num & 0x7FF; + int count = Math.Min (((num >> 10) & 0x1E) + 2, output.Length - dst); + Binary.CopyOverlapped (output, dst-offset-1, dst, count); + dst += count; + } + else + { + int count = Math.Min (ctl + 1, output.Length - dst); + input.Read (output, dst, count); + dst += count; + } + } + } + + public override Stream OpenEntry (ArcFile arc, Entry entry) + { + var pent = entry as PackedEntry; + if (null == pent || !pent.IsPacked) + return base.OpenEntry (arc, entry); + if (0 == pent.UnpackedSize) + pent.UnpackedSize = arc.File.View.ReadUInt32 (entry.Offset); + var data = new byte[pent.UnpackedSize]; + using (var input = arc.File.CreateStream (entry.Offset+4, entry.Size-4)) + LzUnpack (input, data); + return new BinMemoryStream (data, entry.Name); + } + } +} diff --git a/ArcFormats/GameSystem/ImageBGD.cs b/ArcFormats/GameSystem/ImageBGD.cs new file mode 100644 index 00000000..b354f2c4 --- /dev/null +++ b/ArcFormats/GameSystem/ImageBGD.cs @@ -0,0 +1,114 @@ +//! \file ImageBGD.cs +//! \date Mon Jan 16 06:43:56 2017 +//! \brief 'Game System' background image format. +// +// 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.ComponentModel.Composition; +using System.IO; +using System.Windows.Media; + +namespace GameRes.Formats.GameSystem +{ + [Export(typeof(ImageFormat))] + public class BgdFormat : ImageFormat + { + public override string Tag { get { return "BGD"; } } + public override string Description { get { return "'GameSystem' background image format"; } } + public override uint Signature { get { return 0; } } + + public override ImageMetaData ReadMetaData (IBinaryStream file) + { + if (file.Signature+0x10 != file.Length) + return null; + var header = file.ReadHeader (0x10); + uint width = header.ToUInt32 (4); + uint height = header.ToUInt32 (8); + if (0 == width || width > 0x8000 || 0 == height || height > 0x8000) + return null; + return new ImageMetaData + { + Width = width, + Height = height, + BPP = 24, + }; + } + + public override ImageData Read (IBinaryStream file, ImageMetaData info) + { + int total_pixels = (int)info.Width * (int)info.Height; + var pixels = new byte[total_pixels * 3]; + int count = total_pixels >> 1; + int dst = 0; + int s1 = 1, s2 = 1, s3 = 1; + int r = 0, g = 0, b = 0; + file.Position = 0x10; + for (int i = 0; i < count; ++i) + { + byte c = file.ReadUInt8(); + s1 = s1 << 4 | c & 0xF; + s2 = s2 << 4 | (c >> 4) & 0xF; + b += RgbShift[s1]; + g += RgbShift[s2]; + c = file.ReadUInt8(); + s3 = s3 << 4 | c & 0xF; + r += RgbShift[s3]; + pixels[dst++] = (byte)b; + pixels[dst++] = (byte)g; + pixels[dst++] = (byte)r; + s3 = ShiftTable[s3] << 4 | (c >> 4) & 0xF; + c = file.ReadUInt8(); + s1 = ShiftTable[s1] << 4 | c & 0xF; + s2 = ShiftTable[s2] << 4 | (c >> 4) & 0xF; + b += RgbShift[s1]; + g += RgbShift[s2]; + r += RgbShift[s3]; + s1 = ShiftTable[s1]; + s2 = ShiftTable[s2]; + s3 = ShiftTable[s3]; + pixels[dst++] = (byte)b; + pixels[dst++] = (byte)g; + pixels[dst++] = (byte)r; + } + return ImageData.CreateFlipped (info, PixelFormats.Bgr24, null, pixels, (int)info.Width*3); + } + + public override void Write (Stream file, ImageData image) + { + throw new System.NotImplementedException ("BgdFormat.Write not implemented"); + } + + static readonly byte[] ShiftTable = { + 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, + 0, 0, 1, 1, 2, 2, 1, 1, 0, 0, 1, 1, 2, 2, 1, 1, + 1, 1, 2, 2, 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, 1, 1, + }; + static readonly short[] RgbShift = { + 1, 2, 4, 8, 0x10, 0x26, 0x50, 0xAA, + -1, -2, -4, -8, -0x10, -0x26, -0x50, -0xAA, + 2, 4, 6, 0x0C, 0x18, 0x30, 0x60, 0xC0, + -2, -4, -6, -0x0C, -0x18, -0x30, -0x60, -0xC0, + 5, 0x0A, 0x14, 0x1E, 0x32, 0x50, 0x82, 0xD2, + -5, -0x0A, -0x14, -0x1E, -0x32, -0x50, -0x82, -0xD2, + }; + } +} diff --git a/ArcFormats/GameSystem/ImageCGD.cs b/ArcFormats/GameSystem/ImageCGD.cs new file mode 100644 index 00000000..e92075ba --- /dev/null +++ b/ArcFormats/GameSystem/ImageCGD.cs @@ -0,0 +1,157 @@ +//! \file ImageCGD.cs +//! \date Mon Jan 16 05:22:43 2017 +//! \brief 'Game System' CG image format. +// +// 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.ComponentModel.Composition; +using System.IO; +using System.Windows.Media; + +namespace GameRes.Formats.GameSystem +{ + [Export(typeof(ImageFormat))] + public class CgdFormat : ImageFormat + { + public override string Tag { get { return "CGD"; } } + public override string Description { get { return "'GameSystem' CG image format"; } } + public override uint Signature { get { return 0; } } + + public override ImageMetaData ReadMetaData (IBinaryStream file) + { + if (file.Signature != file.Length) + return null; + var header = file.ReadHeader (0x10); + uint width = header.ToUInt32 (4); + uint height = header.ToUInt32 (8); + if (0 == width || width > 0x8000 || 0 == height || height > 0x8000) + return null; + return new ImageMetaData + { + Width = width, + Height = height, + BPP = 24, + }; + } + + public override ImageData Read (IBinaryStream file, ImageMetaData info) + { + var reader = new CgdReader (file, info); + var pixels = reader.Unpack(); + return ImageData.CreateFlipped (info, reader.Format, null, pixels, reader.Stride); + } + + public override void Write (Stream file, ImageData image) + { + throw new System.NotImplementedException ("CgdFormat.Write not implemented"); + } + } + + internal sealed class CgdReader + { + IBinaryStream m_input; + int m_width; + int m_height; + byte[] m_output; + + public int Stride { get; private set; } + public PixelFormat Format { get { return PixelFormats.Bgr24; } } + public byte[] Data { get { return m_output; } } + + public CgdReader (IBinaryStream input, ImageMetaData info) + { + m_input = input; + m_width = (int)info.Width; + m_height = (int)info.Height; + Stride = 3 * m_width; + m_output = new byte[Stride * m_height]; + } + + public byte[] Unpack () + { + m_input.Position = 0x10; + int dst = 0; + byte r = 0, g = 0, b = 0; + while (dst < m_output.Length) + { + int ctl = m_input.ReadUInt8(); + if (ctl < 0x80) + { + int src = m_input.ReadUInt8() | ctl << 8; + b += ColorTable[src,0]; + g += ColorTable[src,1]; + r += ColorTable[src,2]; + m_output[dst++] = b; + m_output[dst++] = g; + m_output[dst++] = r; + } + else if (ctl < 0xC0) + { + int count = ctl - 0x7F; + while (count --> 0) + { + m_output[dst++] = b; + m_output[dst++] = g; + m_output[dst++] = r; + } + } + else if (0xFF == ctl) + { + break; + } + else + { + int count = (ctl - 0xBF) * 3; + m_input.Read (m_output, dst, count); + dst += count; + b = m_output[dst-3]; + g = m_output[dst-2]; + r = m_output[dst-1]; + } + } + return m_output; + } + + static readonly byte[,] ColorTable = InitColorTable(); + + private static byte[,] InitColorTable () + { + var table = new byte[0x8000,3]; + for (int i = 0; i < 0x8000; ++i) + { + int r = (i >> 10) & 0x1F; + int g = (i >> 5) & 0x1F; + int b = i & 0x1F; + if (r > 15) + r -= 32; + if (g > 15) + g -= 32; + if ( b > 15 ) + b -= 32; + table[i,0] = (byte)b; + table[i,1] = (byte)g; + table[i,2] = (byte)r; + } + return table; + } + } +} diff --git a/supported.html b/supported.html index 324b6ae3..ab64dcfc 100644 --- a/supported.html +++ b/supported.html @@ -1160,6 +1160,7 @@ Onna Kyoushi Suzune
Ore Maou! ~Kudake Chitta Tamashii
Oshioki ~Gakuen Reijou Kousei Keikaku~
Ouma no Shoku ~Sei ni Tsukaeshi Yami no Guuzou~
+Sarai no Me
Shukubo no Uzuki ~Hitozuma Miboujin no Nareta Karada to Amai Toiki~
Shukubo no Uzuki 2 ~Nareta Hitozuma kara Tadayou "Onna" no Iroka~
Volley Coaching!
@@ -1268,6 +1269,7 @@ Tsumi no Hikari Rendezvous
arc.dat-NoAdvSys3 Jii Tousaku
+Joku Dorei Tsuma
Okami Tsuma ~Ryokan Baito de no Himitsu~
Tain Shoukougun
@@ -1325,6 +1327,10 @@ Teri ☆ Mix
Onepapa ~Onegai PaPa!~
*.pbPB00No +*.cmp-No0verflow +Summer Radish Vacation!!
+ +*.cgd
*.bgd-No

1 Non-encrypted only