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-rw-r--r--engines/pegasus/pegasus.cpp37
-rw-r--r--engines/pegasus/pegasus.h2
2 files changed, 34 insertions, 5 deletions
diff --git a/engines/pegasus/pegasus.cpp b/engines/pegasus/pegasus.cpp
index 2e352bdc6b..19ebfeac2e 100644
--- a/engines/pegasus/pegasus.cpp
+++ b/engines/pegasus/pegasus.cpp
@@ -88,6 +88,7 @@ PegasusEngine::PegasusEngine(OSystem *syst, const PegasusGameDescription *gamede
_draggingItem = 0;
_dragType = kDragNoDrag;
_idlerHead = 0;
+ _currentCD = 1;
}
PegasusEngine::~PegasusEngine() {
@@ -423,6 +424,7 @@ bool PegasusEngine::loadFromStream(Common::ReadStream *stream) {
case kPegasusPrimeDisk2GameType:
case kPegasusPrimeDisk3GameType:
case kPegasusPrimeDisk4GameType:
+ _currentCD = gameType - kPegasusPrimeDisk1GameType + 1;
saveType = kNormalSave;
break;
case kPegasusPrimeContinueType:
@@ -505,12 +507,10 @@ bool PegasusEngine::writeToStream(Common::WriteStream *stream, int saveType) {
// Signature
stream->writeUint32BE(kPegasusPrimeCreator);
- if (saveType == kNormalSave) {
- // TODO: Disc check
- stream->writeUint32BE(kPegasusPrimeDisk1GameType);
- } else { // Continue
+ if (saveType == kNormalSave)
+ stream->writeUint32BE(kPegasusPrimeDisk1GameType + _currentCD - 1);
+ else // Continue
stream->writeUint32BE(kPegasusPrimeContinueType);
- }
stream->writeUint32BE(kPegasusPrimeVersion);
@@ -1326,6 +1326,9 @@ void PegasusEngine::performJump(NeighborhoodID neighborhoodID) {
Neighborhood *neighborhood;
makeNeighborhood(neighborhoodID, neighborhood);
useNeighborhood(neighborhood);
+
+ // Update the CD variable (used just for saves currently)
+ _currentCD = getNeighborhoodCD(neighborhoodID);
}
void PegasusEngine::startNeighborhood() {
@@ -2135,4 +2138,28 @@ ItemID PegasusEngine::pickItemToDestroy() {
return kNoItemID;
}
+uint PegasusEngine::getNeighborhoodCD(const NeighborhoodID neighborhood) const {
+ switch (neighborhood) {
+ case kCaldoriaID:
+ case kNoradAlphaID:
+ case kNoradSubChaseID:
+ return 1;
+ case kFullTSAID:
+ case kPrehistoricID:
+ return 2;
+ case kMarsID:
+ return 3;
+ case kWSCID:
+ case kNoradDeltaID:
+ return 4;
+ case kTinyTSAID:
+ // Tiny TSA exists on three of the CD's, so just continue
+ // with the CD we're on
+ return _currentCD;
+ }
+
+ // Can't really happen, but it's a good fallback anyway :P
+ return 1;
+}
+
} // End of namespace Pegasus
diff --git a/engines/pegasus/pegasus.h b/engines/pegasus/pegasus.h
index bd8f04b17b..ef05585f4c 100644
--- a/engines/pegasus/pegasus.h
+++ b/engines/pegasus/pegasus.h
@@ -248,6 +248,8 @@ private:
void shellGameInput(const Input &input, const Hotspot *cursorSpot);
Common::RandomSource *_rnd;
void doSubChase();
+ uint getNeighborhoodCD(const NeighborhoodID neighborhood) const;
+ uint _currentCD;
// Menu
GameMenu *_gameMenu;