void Game::updateKeysPressedTable() {
debug(DBG_GAME, "Game::updateKeysPressedTable()");
_keysPressed[13] = _stub->_pi.enter ? 1 : 0;
_keysPressed[16] = _stub->_pi.shift ? 1 : 0;
_keysPressed[32] = _stub->_pi.space ? 1 : 0;
_keysPressed[37] = (_stub->_pi.dirMask & PlayerInput::DIR_LEFT) ? 1 : 0;
_keysPressed[38] = (_stub->_pi.dirMask & PlayerInput::DIR_UP) ? 1 : 0;
_keysPressed[39] = (_stub->_pi.dirMask & PlayerInput::DIR_RIGHT) ? 1 : 0;
_keysPressed[40] = (_stub->_pi.dirMask & PlayerInput::DIR_DOWN) ? 1 : 0;
if (_stub->_pi.tab) {
_stub->_pi.tab = false;
handleBagMenu();
}
if (_stub->_pi.ctrl) {
_stub->_pi.ctrl = false;
_lifeBarDisplayed = !_lifeBarDisplayed;
}
if (_stub->_pi.stateSlot != 0) {
int slot = _stateSlot + _stub->_pi.stateSlot;
if (slot >= 1 && slot <= 999) {
_stateSlot = slot;
debug(DBG_INFO, "Current game state slot is %d", _stateSlot);
}
_stub->_pi.stateSlot = 0;
}
if (_stub->_pi.load) {
_stub->_pi.load = false;
loadState(_stateSlot, true);
_loadState = _switchScene; // gamestate will get loaded on scene switch
}
if (_stub->_pi.save) {
_stub->_pi.save = false;
saveState(_stateSlot);
}
if (_gameOver) {
if (_stub->_pi.enter) {
_stub->_pi.enter = false;
restart();
}
}
}
void Game::mainLoop() {
if (_nextState != _state) {
// fini
switch (_state) {
case kStateGame:
break;
case kStateDialogue:
finiDialogue();
break;
case kStateMenu1:
case kStateMenu2:
finiMenu();
break;
}
_state = _nextState;
// init
switch (_state) {
case kStateGame:
break;
case kStateDialogue:
initDialogue();
break;
case kStateBitmap:
displayTitleBitmap();
break;
case kStateMenu1:
case kStateMenu2:
initMenu(1 + _state - kStateMenu1);
break;
}
}
switch (_state) {
case kStateGame:
while (_switchScene) {
_switchScene = false;
if (stringEndsWith(_tempTextBuffer, "SCN")) {
win16_sndPlaySound(6);
debug(DBG_GAME, "switch to scene '%s'", _tempTextBuffer);
if (strcmp(_tempTextBuffer, "PIC4.SCN") == 0) {
debug(DBG_INFO, "End of game");
break;
}
strcpy(_currentSceneScn, _tempTextBuffer);
parseSCN(_tempTextBuffer);
} else {
debug(DBG_GAME, "load mov '%s'", _tempTextBuffer);
loadMOV(_tempTextBuffer);
}
if (_loadState) {
_loadState = false;
if (_currentSceneSav[0]) {
FileHolder fh(_fs, _currentSceneSav);
if (!fh._fp) {
warning("Unable to load game state from file '%s'", _tempTextBuffer);
} else {
warning("Loading game state from '%s'", _currentSceneSav);
loadState(fh._fp, kDemoSavSlot, false);
loadKBR(_currentSceneSav);
}
} else {
char filePath[MAXPATHLEN];
snprintf(filePath, sizeof(filePath), kGameStateFileNameFormat, _savePath, _stateSlot);
File f;
if (!f.open(filePath, "rb")) {
warning("Unable to load game state from file '%s'", filePath);
} else {
loadState(&f, _stateSlot, false);
}
}
playMusic(_musicName);
memset(_keysPressed, 0, sizeof(_keysPressed));
}
assert(_sceneObjectsCount != 0);
if (_currentBagObject == -1) {
_currentBagObject = _bagObjectsCount - 1;
if (_currentBagObject > 0) {
_currentBagObject = 0;
}
}
if (_loadDataState != 0) {
_stub->setPalette(_bitmapBuffer0 + kOffsetBitmapPalette, 256);
_stub->copyRectWidescreen(kGameScreenWidth, kGameScreenHeight, _bitmapBuffer1.bits, _bitmapBuffer1.pitch);
}
_gameOver = false;
_workaroundRaftFlySceneBug = strncmp(_currentSceneScn, "FLY", 3) == 0;
}
updateKeysPressedTable();
updateMouseButtonsPressed();
runObjectsScript();
if (_startDialogue) {
_startDialogue = false;
_nextState = kStateDialogue;
}
break;
case kStateBag:
handleBagMenu();
break;
case kStateDialogue:
handleDialogue();
if (_dialogueEndedFlag) {
_nextState = kStateGame;
}
break;
case kStateBitmap:
if (_stub->_pi.enter) {
_stub->_pi.enter = false;
playVideo("DATA/INTRO.AVI");
_nextState = kStateGame;
}
break;
case kStateMenu1:
handleMenu();
switch (_menuOption) {
case kMenuOptionNewGame:
restart();
_nextState = kStateGame;
break;
case kMenuOptionLoadGame:
_stub->_pi.load = true;
_nextState = kStateGame;
break;
case kMenuOptionSaveGame:
_stub->_pi.save = true;
_nextState = kStateGame;
break;
case kMenuOptionQuitGame:
_nextState = kStateMenu2;
break;
}
if (_stub->_pi.escape) {
_stub->_pi.escape = false;
_nextState = kStateGame;
}
break;
case kStateMenu2:
handleMenu();
switch (_menuOption) {
case kMenuOptionExitGame:
_stub->_quit = true;
break;
case kMenuOptionReturnGame:
_nextState = kStateGame;
break;
}
if (_stub->_pi.escape) {
_stub->_pi.escape = false;
_nextState = kStateGame;
}
break;
}
_stub->updateScreen();
}