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IBinaryStream migration.

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This commit is contained in:
morkt
2016-10-16 09:22:53 +04:00
parent d0c1d5da01
commit bb18303eb4
251 changed files with 3277 additions and 3630 deletions
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22
ArcFormats/Silky/ImageIGF.cs
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@@ -46,15 +46,13 @@ namespace GameRes.Formats.Silky
public override string Description { get { return "Silky's image format"; } }
public override uint Signature { get { return 0x5355455Au; } } // 'ZEUS'
public override ImageMetaData ReadMetaData (Stream stream)
public override ImageMetaData ReadMetaData (IBinaryStream stream)
{
var header = new byte[0x14];
if (header.Length != stream.Read (header, 0, header.Length))
return null;
uint width = LittleEndian.ToUInt32 (header, 4);
uint height = LittleEndian.ToUInt32 (header, 8);
int unpacked_size = LittleEndian.ToInt32 (header, 0xC);
int flags = LittleEndian.ToInt32 (header, 0x10);
var header = stream.ReadHeader (0x14);
uint width = header.ToUInt32 (4);
uint height = header.ToUInt32 (8);
int unpacked_size = header.ToInt32 (0xC);
int flags = header.ToInt32 (0x10);
int bpp = flags & 0xff;
if (0 == bpp)
bpp = 32;
@@ -68,11 +66,9 @@ namespace GameRes.Formats.Silky
};
}
public override ImageData Read (Stream stream, ImageMetaData info)
public override ImageData Read (IBinaryStream stream, ImageMetaData info)
{
var meta = info as IgfMetaData;
if (null == meta)
throw new ArgumentException ("IgfFormat.Read should be supplied with IgfMetaData", "info");
var meta = (IgfMetaData)info as IgfMetaData;
int stride = (int)info.Width*info.BPP/8;
stream.Position = 0x14;
@@ -80,7 +76,7 @@ namespace GameRes.Formats.Silky
if (meta.IsPacked)
{
int in_size = (int)(stream.Length - 0x14);
using (var lzss = new LzssReader (stream, in_size, meta.UnpackedSize))
using (var lzss = new LzssReader (stream.AsStream, in_size, meta.UnpackedSize))
{
lzss.FrameFill = 0x20;
lzss.Unpack();