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(Legacy): bunch of formats.

Browse Source 
(GSX): K5 archives + K4 images.
(HyperWorks): G images.
(IDA): better support packed entries.
(Logg): ARF, MBM archives, FRM images.
(Omi): DAT archives.
(Rare): X archives.
(RHSS): 'CRG' archives.
(SplushWave): better SWG images support.
This commit is contained in:
morkt
2023-09-07 12:47:22 +04:00
parent 8b23273fa9
commit 419a5f4e31
15 changed files with 1564 additions and 107 deletions
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90
Legacy/SplushWave/ArcDAT.cs
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@@ -27,6 +27,9 @@ using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using System.Windows.Media;
// [030817][Splush Wave] Knock Out -Taisengata Datsui Mahjong-
namespace GameRes.Formats.SplushWave
{
@@ -129,5 +132,92 @@ namespace GameRes.Formats.SplushWave
}
return new BinMemoryStream (output, 0, dst);
}
public override IImageDecoder OpenImage (ArcFile arc, Entry entry)
{
var fent = (FlkEntry)entry;
var input = BinaryStream.FromStream (OpenEntry (arc, fent), fent.Name);
if ((fent.Flags & 0x10) == 0)
return ImageFormatDecoder.Create (input);
try
{
var info = Swg.ReadMetaData (input) as SwgMetaData;
if (null == info)
{
input.Position = 0;
return new ImageFormatDecoder(input);
}
return new Swg1ImageDecoder (input, info);
}
catch
{
input.Dispose();
throw;
}
}
static readonly ResourceInstance<SwgFormat> s_swg = new ResourceInstance<SwgFormat> ("SWG");
internal static SwgFormat Swg { get => s_swg.Value; }
}
internal sealed class Swg1ImageDecoder : BinaryImageDecoder
{
SwgMetaData m_info;
public Swg1ImageDecoder (IBinaryStream input, SwgMetaData info) : base (input, info)
{
SourceFormat = DatOpener.Swg;
m_info = info;
}
static readonly byte[] PlaneMap = { 3, 2, 1, 0 };
protected override ImageData GetImageData ()
{
m_input.Position = m_info.DataOffset;
int stride = 4 * m_info.iWidth;
int plane_size = m_info.iWidth * m_info.iHeight;
var output = new byte[stride * m_info.iHeight];
ushort[] ctl_buf = new ushort[m_info.iHeight];
for (int c = 0; c < 4; ++c)
{
int compress_method = ReadU16BE();
if (0 == compress_method)
{
int dst = PlaneMap[c] + stride * (m_info.iHeight - 1);
for (int y = 0; y < m_info.iHeight; ++y)
{
for (int x = 0; x < stride; x += 4)
{
output[dst+x] = m_input.ReadUInt8();
}
dst -= stride;
}
continue;
}
if (compress_method != 1)
throw new InvalidFormatException();
for (int y = 0; y < m_info.iHeight; ++y)
{
ctl_buf[y] = ReadU16BE();
}
int row = PlaneMap[c];
for (int y = 0; y < m_info.iHeight; ++y)
{
int dst = row;
int row_size = ctl_buf[y];
SwgFormat.DecompressRow (m_input, row_size, output, dst, 4);
row += stride;
}
}
return ImageData.Create (m_info, PixelFormats.Bgra32, null, output, stride);
}
ushort ReadU16BE ()
{
ushort le = m_input.ReadUInt16();
return (ushort)(le >> 8 | le << 8);
}
}
}