thirdparty/scummvm
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SAGA2: Implement UIState save/loading

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This commit is contained in:
a/ 2021-07-12 12:34:07 +09:00
parent d2f96b708a
commit 7f359b450f
3 changed files with 34 additions and 3 deletions
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29
engines/saga2/intrface.cpp
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@ -2577,6 +2577,10 @@ APPFUNC(cmdManaInd) {
struct UIStateArchive {
bool indivControlsFlag;
uint16 indivBrother;
enum {
kUIStateArchiveSize = 3
};
};
bool isIndivMode(void) {
@ -2602,6 +2606,19 @@ void saveUIState(SaveFileConstructor &saveGame) {
sizeof(archive));
}
void saveUIState(Common::OutSaveFile *out) {
debugC(2, kDebugSaveload, "Saving UIState");
out->write("UIST", 4);
out->writeUint32LE(UIStateArchive::kUIStateArchiveSize);
out->writeByte(indivControlsFlag);
out->writeUint16LE(indivBrother);
debugC(3, kDebugSaveload, "... indivControlsFlag = %d", indivControlsFlag);
debugC(3, kDebugSaveload, "... indivBrother = %d", indivBrother);
}
void loadUIState(SaveFileReader &saveGame) {
UIStateArchive archive;
@ -2613,6 +2630,18 @@ void loadUIState(SaveFileReader &saveGame) {
updateAllUserControls();
}
void loadUIState(Common::InSaveFile *in) {
debugC(2, kDebugSaveload, "Saving UIState");
indivControlsFlag = in->readByte();
indivBrother = in->readUint16LE();
debugC(3, kDebugSaveload, "... indivControlsFlag = %d", indivControlsFlag);
debugC(3, kDebugSaveload, "... indivBrother = %d", indivBrother);
updateAllUserControls();
}
void cleanupUIState(void) {
if (StatusLine != nullptr)
StatusLine->clear();

2
engines/saga2/intrface.h
View file

@ -90,7 +90,9 @@ void updateIndicators(void);
void initUIState(void);
void saveUIState(SaveFileConstructor &saveGame);
void saveUIState(Common::OutSaveFile *out);
void loadUIState(SaveFileReader &saveGame);
void loadUIState(Common::InSaveFile *in);
void cleanupUIState(void);
// Varargs function to write to the status line.

6
engines/saga2/loadsave.cpp
View file

@ -170,9 +170,9 @@ Common::Error saveGameState(int16 saveNo, char *saveName) {
saveTileModeState(out);
saveSpellState(out);
saveAutoMap(out);
saveUIState(out);
#if 0
saveUIState(saveGame);
savePaletteState(saveGame);
saveContainerNodes(saveGame);
#endif
@ -403,15 +403,15 @@ void loadSavedGameState(int16 saveNo) {
} else
error("Auto map loaded prematurely");
break;
#if 0
case MKTAG('U', 'I', 'S', 'T'):
if (loadFlags & loadPlayerActorsFlag) {
loadUIState(saveGame);
loadUIState(in);
loadFlags |= loadUIStateFlag;
} else
error("UI state loaded prematurely");
break;
#if 0
case MKTAG('P', 'A', 'L', 'E'):
loadPaletteState(saveGame);