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ACCESS: Implement loading savegames from launcher

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This commit is contained in:
Paul Gilbert 2014-08-30 10:57:45 -04:00
parent f12fa2de07
commit 949033ea92
3 changed files with 24 additions and 8 deletions
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8
engines/access/access.cpp
View File

@ -108,6 +108,7 @@ AccessEngine::AccessEngine(OSystem *syst, const AccessGameDescription *gameDesc)
_narateFile = 0;
_txtPages = 0;
_sndSubFile = 0;
_loadSaveSlot = -1;
}
AccessEngine::~AccessEngine() {
@ -173,6 +174,13 @@ void AccessEngine::initialize() {
_buffer1.create(g_system->getWidth() + TILE_WIDTH, g_system->getHeight());
_buffer2.create(g_system->getWidth(), g_system->getHeight());
// If requested, load a savegame instead of showing the intro
if (ConfMan.hasKey("save_slot")) {
int saveSlot = ConfMan.getInt("save_slot");
if (saveSlot >= 0 && saveSlot <= 999)
_loadSaveSlot = saveSlot;
}
}
Common::Error AccessEngine::run() {

1
engines/access/access.h
View File

@ -106,6 +106,7 @@ private:
protected:
const AccessGameDescription *_gameDescription;
Common::RandomSource _randomSource;
int _loadSaveSlot;
/**
* Main handler for showing game rooms

23
engines/access/amazon/amazon_game.cpp
View File

@ -64,10 +64,16 @@ AmazonEngine::~AmazonEngine() {
}
void AmazonEngine::playGame() {
// Do introduction
doIntroduction();
if (shouldQuit())
return;
// Initialise Amazon game-specific objects
_room = new AmazonRoom(this);
_scripts = new AmazonScripts(this);
if (_loadSaveSlot != -1) {
// Do introduction
doIntroduction();
if (shouldQuit())
return;
}
// Setup the game
setupGame();
@ -75,12 +81,13 @@ void AmazonEngine::playGame() {
_screen->clearScreen();
_screen->setPanel(0);
_screen->forceFadeOut();
_events->showCursor();
// Setup and execute the room
_room = new AmazonRoom(this);
_scripts = new AmazonScripts(this);
// If there's a pending savegame to load, load it
if (_loadSaveSlot != -1)
loadGameState(_loadSaveSlot);
// Execute the room
_room->doRoom();
}