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Mac. version of indy3 uses VAR_VIDEOMODE value of 50

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Add initial support for loading EGA resource

svn-id: r14671
This commit is contained in:
Travis Howell 2004-08-22 06:16:16 +00:00
parent 0574c35fa4
commit 82b9f1e599
3 changed files with 19 additions and 3 deletions
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2
scumm/resource.cpp
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@ -2601,6 +2601,8 @@ uint16 newTag2Old(uint32 oldTag) {
return (0x5842); // BX
case (MKID('CYCL')):
return (0x4343); // CC
case (MKID('EPAL')):
return (0x5053); // SP
default:
return (0);
}

18
scumm/scumm.cpp
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@ -559,6 +559,7 @@ ScummEngine::ScummEngine(GameDetector *detector, OSystem *syst, const ScummGameS
_ENCD_offs = 0;
_EXCD_offs = 0;
_CLUT_offs = 0;
_EPAL_offs = 0;
_IM00_offs = 0;
_PALS_offs = 0;
_fullRedraw = false;
@ -1360,13 +1361,14 @@ void ScummEngine::initScummVars() {
} else
VAR(VAR_SOUNDCARD) = 3;
}
// Amiga version of MI2 and FM Towns versions use unique values
if (_features & GF_FMTOWNS)
VAR(VAR_VIDEOMODE) = 42;
else if (_gameId == GID_INDY3 && (_features & GF_MACINTOSH))
VAR(VAR_VIDEOMODE) = 50;
else if (_gameId == GID_MONKEY2 && (_features & GF_AMIGA))
VAR(VAR_VIDEOMODE) = 82;
else
VAR(VAR_VIDEOMODE) = 19;
VAR(VAR_VIDEOMODE) = 14;
if (_gameId == GID_LOOM && _features & GF_OLD_BUNDLE) {
// Set number of sound resources
if (!(_features & GF_MACINTOSH))
@ -2306,6 +2308,7 @@ void ScummEngine::initRoomSubBlocks() {
_ENCD_offs = 0;
_EXCD_offs = 0;
_EPAL_offs = 0;
_CLUT_offs = 0;
_PALS_offs = 0;
@ -2605,6 +2608,17 @@ void ScummEngine::initRoomSubBlocks() {
if (_features & GF_OLD_BUNDLE)
ptr = 0;
else if (_features & GF_SMALL_HEADER)
ptr = findResourceSmall(MKID('EPAL'), roomptr);
else
ptr = findResourceData(MKID('EPAL'), roomptr);
if (ptr) {
_EPAL_offs = ptr - roomptr;
}
if (_features & GF_OLD_BUNDLE)
ptr = 0; // TODO ? do 16 bit games use a palette?!?
else if (_features & GF_SMALL_HEADER)
ptr = findResourceSmall(MKID('CLUT'), roomptr);
else

2
scumm/scumm.h
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@ -854,7 +854,7 @@ protected:
ColorCycle _colorCycle[16]; // Palette cycles
uint32 _ENCD_offs, _EXCD_offs;
uint32 _CLUT_offs;
uint32 _CLUT_offs, _EPAL_offs;
uint32 _IM00_offs, _PALS_offs;
StripTable *_roomStrips;