// FIXME How is this different from freeReferenceList()
void freeObjectList(ObjectNode *objList) {
if (objList != NULL) {
freeObject(objList->object);
freeObjectList(objList->next);
objList = NULL;
}
}
void cleanSymTab(void) {
freeObject(symtab->program);
freeObjectList(symtab->globalObjectList);
free(symtab);
freeType(intType);
freeType(charType);
}
void freeScope(Scope* scope) {
if (scope != NULL) {
freeObjectList(scope->objList);
free(scope);
scope = NULL;
}
}
void freeScope(Scope* scope) {
freeObjectList(scope->objList);
free(scope);
}
int16 Op_FreeCell() {
freeObjectList(&cellHead);
return (0);
}
void initVars() {
closeAllMenu();
resetFileEntryRange(0, NUM_FILE_ENTRIES);
resetPreload();
freeCTP();
freeBackgroundIncrustList(&backgroundIncrustHead);
freezeCell(&cellHead, -1, -1, -1, -1, -1, 0);
// TODO: unfreeze anims
freeObjectList(&cellHead);
removeAnimation(&actorHead, -1, -1, -1);
removeAllScripts(&relHead);
removeAllScripts(&procHead);
changeScriptParamInList(-1, -1, &procHead, -1, 0);
removeFinishedScripts(&procHead);
changeScriptParamInList(-1, -1, &relHead, -1, 0);
removeFinishedScripts(&relHead);
for (unsigned long int i = 0; i < 90; i++) {
if (strlen(overlayTable[i].overlayName) && overlayTable[i].alreadyLoaded) {
unloadOverlay(overlayTable[i].overlayName, i);
}
}
// TODO:
// stopSound();
// removeSound();
closeBase();
closeCnf();
initOverlayTable();
stateID = 0;
masterScreen = 0;
freeDisk();
soundList[0].frameNum = -1;
soundList[1].frameNum = -1;
soundList[2].frameNum = -1;
soundList[3].frameNum = -1;
for (unsigned long int i = 0; i < 8; i++) {
menuTable[i] = NULL;
}
for (unsigned long int i = 0; i < 2000; i++) {
globalVars[i] = 0;
}
for (unsigned long int i = 0; i < 8; i++) {
backgroundTable[i].name[0] = 0;
}
for (unsigned long int i = 0; i < NUM_FILE_ENTRIES; i++) {
filesDatabase[i].subData.ptr = NULL;
filesDatabase[i].subData.ptrMask = NULL;
}
initBigVar3();
resetPtr2(&procHead);
resetPtr2(&relHead);
resetPtr(&cellHead);
resetActorPtr(&actorHead);
resetBackgroundIncrustList(&backgroundIncrustHead);
vblLimit = 0;
remdo = 0;
songLoaded = 0;
songPlayed = 0;
songLoop = 1;
activeMouse = 0;
userEnabled = 1;
dialogueEnabled = 0;
dialogueOvl = 0;
dialogueObj = 0;
userDelay = 0;
sysKey = -1;
sysX = 0;
sysY = 0;
automoveInc = 0;
automoveMax = 0;
displayOn = true;
// here used to init clip
isMessage = 0;
fadeFlag = 0;
automaticMode = 0;
// video param (vga and mcga mode)
titleColor = 2;
itemColor = 1;
selectColor = 3;
subColor = 5;
//
narratorOvl = 0;
narratorIdx = 0;
aniX = 0;
aniY = 0;
animationStart = false;
selectDown = 0;
menuDown = 0;
buttonDown = 0;
var41 = 0;
playerMenuEnabled = 0;
PCFadeFlag = 0;
}
void CruiseEngine::mainLoop() {
//int32 t_start,t_left;
//uint32 t_end;
//int32 q=0; /* Dummy */
int16 mouseX, mouseY;
int16 mouseButton;
int enableUser = 0;
strcpy(nextOverlay, "");
strcpy(lastOverlay, "");
strcpy(cmdLine, "");
currentActiveMenu = -1;
autoMsg = -1;
linkedRelation = 0;
main21 = 0;
main22 = 0;
userWait = 0;
autoTrack = false;
initAllData();
playerDontAskQuit = 0;
int quitValue2 = 1;
int quitValue = 0;
if (ConfMan.hasKey("save_slot"))
loadGameState(ConfMan.getInt("save_slot"));
do {
// Handle frame delay
uint32 currentTick = g_system->getMillis();
if (!bFastMode) {
// Delay for the specified amount of time, but still respond to events
bool skipEvents = false;
do {
g_system->delayMillis(10);
currentTick = g_system->getMillis();
if (!skipEvents)
skipEvents = manageEvents();
if (playerDontAskQuit)
break;
_vm->getDebugger()->onFrame();
} while (currentTick < lastTick + _gameSpeed);
} else {
manageEvents();
if (currentTick >= (lastTickDebug + 10)) {
lastTickDebug = currentTick;
_vm->getDebugger()->onFrame();
}
}
if (playerDontAskQuit)
break;
lastTick = g_system->getMillis();
// Handle switchover in game speed after intro
if (!_speedFlag && canLoadGameStateCurrently()) {
_speedFlag = true;
_gameSpeed = GAME_FRAME_DELAY_2;
}
// Handle the next frame
// frames++;
// t_start=Osystem_GetTicks();
// readKeyboard();
bool isUserWait = userWait != 0;
playerDontAskQuit = processInput();
if (playerDontAskQuit)
break;
if (enableUser) {
userEnabled = 1;
enableUser = 0;
}
if (userDelay && !userWait) {
userDelay--;
continue;
}
if (isUserWait & !userWait) {
// User waiting has ended
changeScriptParamInList(-1, -1, &procHead, 9999, 0);
changeScriptParamInList(-1, -1, &relHead, 9999, 0);
// Disable any mouse click used to end the user wait
currentMouseButton = 0;
}
// FIXME: I suspect that the original game does multiple script executions between game frames; the bug with
// Raoul appearing when looking at the book is being there are 3 script iterations separation between the
// scene being changed to the book, and the Raoul actor being frozen/disabled. This loop is a hack to ensure
// that when a background changes, a few extra script executions are done
bool bgChanged;
int numIterations = 1;
while (numIterations-- > 0) {
bgChanged = backgroundChanged[masterScreen];
manageScripts(&relHead);
manageScripts(&procHead);
removeFinishedScripts(&relHead);
removeFinishedScripts(&procHead);
if (!bgChanged && backgroundChanged[masterScreen]) {
bgChanged = true;
numIterations += 2;
}
}
processAnimation();
if (remdo) {
// ASSERT(0);
/* main3 = 0;
* var24 = 0;
* var23 = 0;
*
* freeStuff2(); */
}
if (cmdLine[0]) {
ASSERT(0);
/* redrawStrings(0,&cmdLine,8);
waitForPlayerInput();
cmdLine = 0; */
}
if (displayOn) {
if (doFade)
PCFadeFlag = 0;
/*if (!PCFadeFlag)*/
mainDraw(userWait);
flipScreen();
if (userEnabled && !userWait && !autoTrack) {
if (currentActiveMenu == -1) {
static int16 oldMouseX = -1;
static int16 oldMouseY = -1;
getMouseStatus(&main10, &mouseX, &mouseButton, &mouseY);
if (mouseX != oldMouseX || mouseY != oldMouseY) {
int objectType;
int newCursor1;
int newCursor2;
oldMouseX = mouseX;
oldMouseY = mouseY;
objectType = findObject(mouseX, mouseY, &newCursor1, &newCursor2);
if (objectType == 9) {
changeCursor(CURSOR_EXIT);
} else if (objectType != -1) {
changeCursor(CURSOR_MAGNIFYING_GLASS);
} else {
changeCursor(CURSOR_WALK);
}
}
} else {
changeCursor(CURSOR_NORMAL);
}
} else {
changeCursor(CURSOR_NORMAL);
}
if (userWait == 1) {
// Waiting for press - original wait loop has been integrated into the
// main event loop
continue;
}
// wait for character to finish auto track
if (autoTrack) {
if (isAnimFinished(narratorOvl, narratorIdx, &actorHead, ATP_MOUSE)) {
if (autoMsg != -1) {
freezeCell(&cellHead, autoOvl, autoMsg, 5, -1, 9998, 0);
char* pText = getText(autoMsg, autoOvl);
if (strlen(pText))
userWait = 1;
}
changeScriptParamInList(-1, -1, &relHead, 9998, 0);
autoTrack = false;
enableUser = 1;
} else {
userEnabled = false;
}
} else if (autoMsg != -1) {
removeCell(&cellHead, autoOvl, autoMsg, 5, masterScreen);
autoMsg = -1;
}
} else {
// Keep ScummVM being responsive even when displayOn is false
g_system->updateScreen();
}
} while (!playerDontAskQuit && quitValue2 && quitValue != 7);
// Free data
removeAllScripts(&relHead);
removeAllScripts(&procHead);
resetActorPtr(&actorHead);
freeOverlayTable();
closeCnf();
closeBase();
resetFileEntryRange(0, NUM_FILE_ENTRIES);
freeObjectList(&cellHead);
freeBackgroundIncrustList(&backgroundIncrustHead);
}