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(PacOpener): fixed compressed entries extraction.

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This commit is contained in:
morkt
2015-05-03 05:34:05 +04:00
parent 436e447d1b
commit 9527412933
1 changed files with 3 additions and 9 deletions
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12
ArcFormats/ArcNexas.cs
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@@ -84,12 +84,7 @@ namespace GameRes.Formats.NeXAS
int offset = 0; int offset = 0;
for (int i = 0; i < count; ++i, offset += 0x4c) for (int i = 0; i < count; ++i, offset += 0x4c)
{ {
int name_length = 0; var name = Binary.GetCString (index, offset, 0x40);
while (name_length < 0x40 && 0 != index[offset+name_length])
name_length++;
if (0 == name_length)
continue;
var name = Encodings.cp932.GetString (index, offset, name_length);
var entry = new PackedEntry var entry = new PackedEntry
{ {
Name = name, Name = name,
@@ -100,7 +95,7 @@ namespace GameRes.Formats.NeXAS
}; };
if (!entry.CheckPlacement (file.MaxOffset)) if (!entry.CheckPlacement (file.MaxOffset))
return null; return null;
entry.IsPacked = pack_type != 0 && entry.UnpackedSize != entry.Size; entry.IsPacked = pack_type != 0;
dir.Add (entry); dir.Add (entry);
} }
if (0 == pack_type) if (0 == pack_type)
@@ -113,8 +108,7 @@ namespace GameRes.Formats.NeXAS
var input = arc.File.CreateStream (entry.Offset, entry.Size); var input = arc.File.CreateStream (entry.Offset, entry.Size);
var pac = arc as PacArchive; var pac = arc as PacArchive;
var pent = entry as PackedEntry; var pent = entry as PackedEntry;
if (null == pac || Compression.None == pac.PackType || if (null == pac || null == pent || !pent.IsPacked)
null == pent || pent.Size == pent.UnpackedSize)
return input; return input;
switch (pac.PackType) switch (pac.PackType)
{ {