diff --git a/Legacy/Force/ArcPAQ.cs b/Legacy/Force/ArcPAQ.cs new file mode 100644 index 00000000..209124ec --- /dev/null +++ b/Legacy/Force/ArcPAQ.cs @@ -0,0 +1,67 @@ +//! \file ArcPAQ.cs +//! \date 2018 Jul 31 +//! \brief Force resource archive. +// +// Copyright (C) 2018 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; + +namespace GameRes.Formats.Force +{ + [Export(typeof(ArchiveFormat))] + public class PaqOpener : ArchiveFormat + { + public override string Tag { get { return "PAQ/FORCE"; } } + public override string Description { get { return "Force 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.HasExtension (".paq")) + return null; + int count = file.View.ReadInt32 (0); + if (!IsSaneCount (count)) + return null; + var base_name = Path.GetFileNameWithoutExtension (file.Name); + uint index_offset = 8; + uint data_offset = 4 + (uint)count * 8; + var dir = new List (count); + for (int i = 0; i < count; ++i) + { + var name = string.Format ("{0}#{1:D4}", base_name, i); + var entry = AutoEntry.Create (file, data_offset, name); + entry.Size = file.View.ReadUInt32 (index_offset); + if (!entry.CheckPlacement (file.MaxOffset)) + return null; + dir.Add (entry); + index_offset += 8; + data_offset += entry.Size; + } + return new ArcFile (file, this, dir); + } + } +} diff --git a/Legacy/Force/ImageDZP.cs b/Legacy/Force/ImageDZP.cs new file mode 100644 index 00000000..4d967a92 --- /dev/null +++ b/Legacy/Force/ImageDZP.cs @@ -0,0 +1,118 @@ +//! \file ImageDZP.cs +//! \date 2018 Jul 31 +//! \brief Force image format. +// +// Copyright (C) 2018 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; +using System.Windows.Media.Imaging; +using GameRes.Utility; + +// [990807][Force] Hajimete no Otsukai ~first adventure of little witch~ + +namespace GameRes.Formats.Force +{ + [Export(typeof(ImageFormat))] + public class DzpFormat : ImageFormat + { + public override string Tag { get { return "DZP"; } } + public override string Description { get { return "Force image format"; } } + public override uint Signature { get { return 0; } } + + public DzpFormat () + { + Signatures = new uint[] { 24, 8 }; + } + + public override ImageMetaData ReadMetaData (IBinaryStream file) + { + if (!file.Name.HasExtension (".dzp")) + return null; + var header = file.ReadHeader (12); + int bpp = header.ToInt32 (0); + uint width = header.ToUInt32 (4); + uint height = header.ToUInt32 (8); + if (0 == width || width > 0x1000 || 0 == height || height > 0x1000) + return null; + return new ImageMetaData { Width = width * 4, Height = height * 4, BPP = bpp }; + } + + public override ImageData Read (IBinaryStream file, ImageMetaData info) + { + file.Position = 12; + BitmapPalette palette = null; + if (8 == info.BPP) + palette = ReadPalette (file.AsStream); + int stride = (int)info.Width * (info.BPP / 8); + var pixels = new byte[stride * (int)info.Height]; + PixelFormat format; + if (8 == info.BPP) + { + Unpack8BPP (file, pixels); + format = PixelFormats.Indexed8; + } + else if (24 == info.BPP) + { + Unpack24BPP (file, pixels); + format = PixelFormats.Bgr24; + } + else + throw new InvalidFormatException(); + return ImageData.Create (info, format, palette, pixels, stride); + } + + void Unpack8BPP (IBinaryStream input, byte[] output) + { + int dst = 0; + while (dst < output.Length && input.PeekByte() != -1) + { + byte v = input.ReadUInt8(); + int count = input.ReadByte(); + for (int i = 0; i < count; ++i) + output[dst++] = v; + } + } + + void Unpack24BPP (IBinaryStream input, byte[] output) + { + int dst = 0; + while (dst < output.Length && input.PeekByte() != -1) + { + input.Read (output, dst, 3); + int count = input.ReadByte(); + if (count > 0) + { + count *= 3; + Binary.CopyOverlapped (output, dst, dst+3, count-3); + dst += count; + } + } + } + + public override void Write (Stream file, ImageData image) + { + throw new System.NotImplementedException ("DzpFormat.Write not implemented"); + } + } +}