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SCI: Fix SQ1VGA Russian class names

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Fixes bug #10156
This commit is contained in:
sluicebox 2020-01-10 16:47:56 -08:00
parent 172bc97110
commit 64517fd6a2
1 changed files with 45 additions and 0 deletions
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45
engines/sci/engine/script_patches.cpp
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@ -17084,12 +17084,57 @@ static const uint16 sq1vgaPatchSpiderDroidTiming[] = {
PATCH_END
};
// The Russian version of SQ1VGA has mangled class names in its scripts. This
// isn't a problem in Sierra's interpreter since this is just metadata, but our
// feature detection code looks up several classes by name and requires them to
// exist. We fix this by patching the Motion, Rm, and Sound strings back to
// their original values.
//
// Applies to: Russian PC Floppy
// Fixes bug: #10156
static const uint16 sq1vgaSignatureRussianMotionName[] = {
SIG_MAGICDWORD,
0x2A, 0x4D, 0x6F, 0x74, 0x69, // *Motion.
0x6F, 0x6E, 0x20,
SIG_END
};
static const uint16 sq1vgaPatchRussianMotionName[] = {
0x4D, 0x6F, 0x74, 0x69, 0x6F, // Motion
0x6E, 0x00,
PATCH_END
};
static const uint16 sq1vgaSignatureRussianRmName[] = {
SIG_MAGICDWORD,
0x2a, 0x52, 0x6d, 0x00, // *Rm
SIG_END
};
static const uint16 sq1vgaPatchRussianRmName[] = {
0x52, 0x6d, 0x00, // Rm
PATCH_END
};
static const uint16 sq1vgaSignatureRussianSoundName[] = {
SIG_MAGICDWORD,
0x87, 0xa2, 0xe3, 0xaa, 0x00, 0x00, // ....
SIG_END
};
static const uint16 sq1vgaPatchRussianSoundName[] = {
0x53, 0x6f, 0x75, 0x63, 0x64, // Sound
PATCH_END
};
// script, description, signature patch
static const SciScriptPatcherEntry sq1vgaSignatures[] = {
{ true, 45, "Ulence Flats: timepod graphic glitch", 1, sq1vgaSignatureUlenceFlatsTimepodGfxGlitch, sq1vgaPatchUlenceFlatsTimepodGfxGlitch },
{ true, 45, "Ulence Flats: force field generator glitch", 1, sq1vgaSignatureUlenceFlatsGeneratorGlitch, sq1vgaPatchUlenceFlatsGeneratorGlitch },
{ true, 58, "Sarien armory droid zapping ego first time", 1, sq1vgaSignatureEgoShowsCard, sq1vgaPatchEgoShowsCard },
{ true, 704, "spider droid timing issue", 1, sq1vgaSignatureSpiderDroidTiming, sq1vgaPatchSpiderDroidTiming },
{ true, 989, "rename russian Sound class", 1, sq1vgaSignatureRussianSoundName, sq1vgaPatchRussianSoundName },
{ true, 992, "rename russian Motion class", 1, sq1vgaSignatureRussianMotionName, sq1vgaPatchRussianMotionName },
{ true, 994, "rename russian Rm class", 1, sq1vgaSignatureRussianRmName, sq1vgaPatchRussianRmName },
SCI_SIGNATUREENTRY_TERMINATOR
};