diff options
Diffstat (limited to 'engines/wintermute/base/base_game.cpp')
| -rw-r--r-- | engines/wintermute/base/base_game.cpp | 4483 |
1 files changed, 4483 insertions, 0 deletions
diff --git a/engines/wintermute/base/base_game.cpp b/engines/wintermute/base/base_game.cpp new file mode 100644 index 0000000000..622e85cc11 --- /dev/null +++ b/engines/wintermute/base/base_game.cpp @@ -0,0 +1,4483 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +/* + * This file is based on WME Lite. + * http://dead-code.org/redir.php?target=wmelite + * Copyright (c) 2011 Jan Nedoma + */ + +#include "engines/wintermute/dcgf.h" +#include "engines/wintermute/base/base_engine.h" +#include "engines/wintermute/base/base_game.h" +#include "engines/wintermute/base/base_fader.h" +#include "engines/wintermute/base/base_file_manager.h" +#include "engines/wintermute/base/font/base_font.h" +#include "engines/wintermute/base/font/base_font_storage.h" +#include "engines/wintermute/base/gfx/base_image.h" +#include "engines/wintermute/base/gfx/base_surface.h" +#include "engines/wintermute/base/gfx/base_renderer.h" +#include "engines/wintermute/base/base_keyboard_state.h" +#include "engines/wintermute/base/base_parser.h" +#include "engines/wintermute/base/base_quick_msg.h" +#include "engines/wintermute/base/sound/base_sound.h" +#include "engines/wintermute/base/sound/base_sound_manager.h" +#include "engines/wintermute/base/base_sprite.h" +#include "engines/wintermute/base/base_sub_frame.h" +#include "engines/wintermute/base/base_transition_manager.h" +#include "engines/wintermute/base/base_viewport.h" +#include "engines/wintermute/base/base_string_table.h" +#include "engines/wintermute/base/base_region.h" +#include "engines/wintermute/base/base_save_thumb_helper.h" +#include "engines/wintermute/base/base_surface_storage.h" +#include "engines/wintermute/base/saveload.h" +#include "engines/wintermute/base/scriptables/script_value.h" +#include "engines/wintermute/base/scriptables/script_engine.h" +#include "engines/wintermute/base/scriptables/script_stack.h" +#include "engines/wintermute/base/scriptables/script.h" +#include "engines/wintermute/base/scriptables/script_ext_math.h" +#include "engines/wintermute/video/video_player.h" +#include "engines/wintermute/video/video_theora_player.h" +#include "engines/wintermute/utils/utils.h" +#include "engines/wintermute/utils/crc.h" +#include "engines/wintermute/utils/path_util.h" +#include "engines/wintermute/utils/string_util.h" +#include "engines/wintermute/ui/ui_window.h" +#include "engines/wintermute/wintermute.h" +#include "engines/wintermute/platform_osystem.h" +#include "common/config-manager.h" +#include "common/savefile.h" +#include "common/textconsole.h" +#include "common/util.h" +#include "common/keyboard.h" +#include "common/system.h" +#include "common/file.h" + +namespace Wintermute { + +////////////////////////////////////////////////////////////////////// +// Construction/Destruction +////////////////////////////////////////////////////////////////////// + +IMPLEMENT_PERSISTENT(BaseGame, true) + + +////////////////////////////////////////////////////////////////////// +BaseGame::BaseGame(const Common::String &gameId) : BaseObject(this), _gameId(gameId) { + _shuttingDown = false; + + _state = GAME_RUNNING; + _origState = GAME_RUNNING; + _freezeLevel = 0; + + _interactive = true; + _origInteractive = false; + + _surfaceStorage = NULL; + _fontStorage = NULL; + _renderer = NULL; + _soundMgr = NULL; + _transMgr = NULL; + _scEngine = NULL; + _keyboardState = NULL; + + _mathClass = NULL; + + _debugLogFile = NULL; + _debugDebugMode = false; + _debugShowFPS = false; + + _systemFont = NULL; + _videoFont = NULL; + + _videoPlayer = NULL; + _theoraPlayer = NULL; + + _mainObject = NULL; + _activeObject = NULL; + + _fader = NULL; + + _offsetX = _offsetY = 0; + _offsetPercentX = _offsetPercentY = 0.0f; + + _subtitles = true; + _videoSubtitles = true; + + _timer = 0; + _timerDelta = 0; + _timerLast = 0; + + _liveTimer = 0; + _liveTimerDelta = 0; + _liveTimerLast = 0; + + _sequence = 0; + + _mousePos.x = _mousePos.y = 0; + _mouseLeftDown = _mouseRightDown = _mouseMidlleDown = false; + _capturedObject = NULL; + + // FPS counters + _lastTime = _fpsTime = _deltaTime = _framesRendered = _fps = 0; + + _cursorNoninteractive = NULL; + + _useD3D = false; + + _stringTable = new BaseStringTable(this); + + for (int i = 0; i < NUM_MUSIC_CHANNELS; i++) { + _music[i] = NULL; + _musicStartTime[i] = 0; + } + + _settingsResWidth = 800; + _settingsResHeight = 600; + _settingsRequireAcceleration = false; + _settingsRequireSound = false; + _settingsTLMode = 0; + _settingsAllowWindowed = true; + _settingsGameFile = NULL; + _settingsAllowAdvanced = false; + _settingsAllowAccessTab = true; + _settingsAllowAboutTab = true; + _settingsAllowDesktopRes = false; + + _editorForceScripts = false; + _editorAlwaysRegister = false; + + _focusedWindow = NULL; + + _loadInProgress = false; + + _quitting = false; + _loading = false; + _scheduledLoadSlot = -1; + + _personalizedSave = false; + _compressedSavegames = true; + + _editorMode = false; + //_doNotExpandStrings = false; + + _engineLogCallback = NULL; + _engineLogCallbackData = NULL; + + _smartCache = false; + _surfaceGCCycleTime = 10000; + + _reportTextureFormat = false; + + _viewportSP = -1; + + _subtitlesSpeed = 70; + + _forceNonStreamedSounds = false; + + _thumbnailWidth = _thumbnailHeight = 0; + + _richSavedGames = false; + _savedGameExt = NULL; + BaseUtils::setString(&_savedGameExt, "dsv"); + + _musicCrossfadeRunning = false; + _musicCrossfadeStartTime = 0; + _musicCrossfadeLength = 0; + _musicCrossfadeChannel1 = -1; + _musicCrossfadeChannel2 = -1; + _musicCrossfadeSwap = false; + + _localSaveDir = NULL; + BaseUtils::setString(&_localSaveDir, "saves"); + _saveDirChecked = false; + + _loadingIcon = NULL; + _loadingIconX = _loadingIconY = 0; + _loadingIconPersistent = false; + + _textEncoding = TEXT_ANSI; + _textRTL = false; + + _soundBufferSizeSec = 3; + _suspendedRendering = false; + + _lastCursor = NULL; + + + BasePlatform::setRectEmpty(&_mouseLockRect); + + _suppressScriptErrors = false; + _lastMiniUpdate = 0; + _miniUpdateEnabled = false; + + _cachedThumbnail = NULL; + + _autorunDisabled = false; + + // compatibility bits + _compatKillMethodThreads = false; + + _usedMem = 0; + + + _autoSaveOnExit = true; + _autoSaveSlot = 999; + _cursorHidden = false; + + // Block kept as a reminder that the engine CAN run in constrained/touch-mode + /*#ifdef __IPHONEOS__ + _touchInterface = true; + _constrainedMemory = true; // TODO differentiate old and new iOS devices + #else*/ + _touchInterface = false; + _constrainedMemory = false; +//#endif + +} + + +////////////////////////////////////////////////////////////////////// +BaseGame::~BaseGame() { + _shuttingDown = true; + + LOG(0, ""); + LOG(0, "Shutting down..."); + + ConfMan.setBool("last_run", true); + + cleanup(); + + delete[] _localSaveDir; + delete[] _settingsGameFile; + delete[] _savedGameExt; + + delete _cachedThumbnail; + + delete _mathClass; + + delete _transMgr; + delete _scEngine; + delete _fontStorage; + delete _surfaceStorage; + delete _videoPlayer; + delete _theoraPlayer; + delete _soundMgr; + //SAFE_DELETE(_keyboardState); + + delete _renderer; + delete _stringTable; + + _localSaveDir = NULL; + _settingsGameFile = NULL; + _savedGameExt = NULL; + + _cachedThumbnail = NULL; + + _mathClass = NULL; + + _transMgr = NULL; + _scEngine = NULL; + _fontStorage = NULL; + _surfaceStorage = NULL; + _videoPlayer = NULL; + _theoraPlayer = NULL; + _soundMgr = NULL; + + _renderer = NULL; + _stringTable = NULL; + + DEBUG_DebugDisable(); + debugC(kWintermuteDebugLog, "--- shutting down normally ---\n"); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::cleanup() { + delete _loadingIcon; + _loadingIcon = NULL; + + _engineLogCallback = NULL; + _engineLogCallbackData = NULL; + + for (int i = 0; i < NUM_MUSIC_CHANNELS; i++) { + delete _music[i]; + _music[i] = NULL; + _musicStartTime[i] = 0; + } + + unregisterObject(_fader); + _fader = NULL; + + for (uint32 i = 0; i < _regObjects.size(); i++) { + delete _regObjects[i]; + _regObjects[i] = NULL; + } + _regObjects.clear(); + + _windows.clear(); // refs only + _focusedWindow = NULL; // ref only + + delete _cursorNoninteractive; + delete _cursor; + delete _activeCursor; + _cursorNoninteractive = NULL; + _cursor = NULL; + _activeCursor = NULL; + + delete _scValue; + delete _sFX; + _scValue = NULL; + _sFX = NULL; + + for (uint32 i = 0; i < _scripts.size(); i++) { + _scripts[i]->_owner = NULL; + _scripts[i]->finish(); + } + _scripts.clear(); + + _fontStorage->removeFont(_systemFont); + _systemFont = NULL; + + _fontStorage->removeFont(_videoFont); + _videoFont = NULL; + + for (uint32 i = 0; i < _quickMessages.size(); i++) { + delete _quickMessages[i]; + } + _quickMessages.clear(); + + _viewportStack.clear(); + _viewportSP = -1; + + setName(NULL); + setFilename(NULL); + for (int i = 0; i < 7; i++) { + delete[] _caption[i]; + _caption[i] = NULL; + } + + _lastCursor = NULL; + + delete _keyboardState; + _keyboardState = NULL; + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////// +bool BaseGame::initialize1() { + bool loaded = false; // Not really a loop, but a goto-replacement. + while (!loaded) { + _surfaceStorage = new BaseSurfaceStorage(this); + if (_surfaceStorage == NULL) { + break; + } + + _fontStorage = new BaseFontStorage(this); + if (_fontStorage == NULL) { + break; + } + + _soundMgr = new BaseSoundMgr(this); + if (_soundMgr == NULL) { + break; + } + + _mathClass = new SXMath(this); + if (_mathClass == NULL) { + break; + } + + _scEngine = new ScEngine(this); + if (_scEngine == NULL) { + break; + } + + _videoPlayer = new VideoPlayer(this); + if (_videoPlayer == NULL) { + break; + } + + _transMgr = new BaseTransitionMgr(this); + if (_transMgr == NULL) { + break; + } + + _keyboardState = new BaseKeyboardState(this); + if (_keyboardState == NULL) { + break; + } + + _fader = new BaseFader(this); + if (_fader == NULL) { + break; + } + registerObject(_fader); + + loaded = true; + } + if (loaded == true) { + return STATUS_OK; + } else { + delete _mathClass; + delete _keyboardState; + delete _transMgr; + delete _surfaceStorage; + delete _fontStorage; + delete _soundMgr; + delete _scEngine; + delete _videoPlayer; + return STATUS_FAILED; + } +} + + +////////////////////////////////////////////////////////////////////// +bool BaseGame::initialize2() { // we know whether we are going to be accelerated + _renderer = makeOSystemRenderer(this); + if (_renderer == NULL) { + return STATUS_FAILED; + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////// +bool BaseGame::initialize3() { // renderer is initialized + _posX = _renderer->_width / 2; + _posY = _renderer->_height / 2; + _renderer->initIndicator(); + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////// +void BaseGame::DEBUG_DebugEnable(const char *filename) { + _debugDebugMode = true; + + int secs = g_system->getMillis() / 1000; + int hours = secs / 3600; + secs = secs % 3600; + int mins = secs / 60; + secs = secs % 60; + +#ifdef _DEBUG + LOG(0, "********** DEBUG LOG OPENED %02d-%02d-%02d (Debug Build) *******************", hours, mins, secs); +#else + LOG(0, "********** DEBUG LOG OPENED %02d-%02d-%02d (Release Build) *****************", hours, mins, secs); +#endif + + LOG(0, "%s ver %d.%d.%d%s, Compiled on " __DATE__ ", " __TIME__, DCGF_NAME, DCGF_VER_MAJOR, DCGF_VER_MINOR, DCGF_VER_BUILD, DCGF_VER_SUFFIX); + + AnsiString platform = BasePlatform::getPlatformName(); + LOG(0, "Platform: %s", platform.c_str()); + LOG(0, ""); +} + + +////////////////////////////////////////////////////////////////////// +void BaseGame::DEBUG_DebugDisable() { + if (_debugLogFile != NULL) { + LOG(0, "********** DEBUG LOG CLOSED ********************************************"); + //fclose((FILE *)_debugLogFile); + _debugLogFile = NULL; + } + _debugDebugMode = false; +} + + +////////////////////////////////////////////////////////////////////// +void BaseGame::LOG(bool res, const char *fmt, ...) { + uint32 secs = g_system->getMillis() / 1000; + uint32 hours = secs / 3600; + secs = secs % 3600; + uint32 mins = secs / 60; + secs = secs % 60; + + char buff[512]; + va_list va; + + va_start(va, fmt); + vsprintf(buff, fmt, va); + va_end(va); + + // redirect to an engine's own callback + if (_engineLogCallback) { + _engineLogCallback(buff, res, _engineLogCallbackData); + } + + debugCN(kWintermuteDebugLog, "%02d:%02d:%02d: %s\n", hours, mins, secs, buff); + + //fprintf((FILE *)_debugLogFile, "%02d:%02d:%02d: %s\n", hours, mins, secs, buff); + //fflush((FILE *)_debugLogFile); + + //QuickMessage(buff); +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::setEngineLogCallback(ENGINE_LOG_CALLBACK callback, void *data) { + _engineLogCallback = callback; + _engineLogCallbackData = data; +} + + +////////////////////////////////////////////////////////////////////// +bool BaseGame::initLoop() { + _viewportSP = -1; + + _currentTime = g_system->getMillis(); + + _renderer->initLoop(); + updateMusicCrossfade(); + + _surfaceStorage->initLoop(); + _fontStorage->initLoop(); + + + //_activeObject = NULL; + + // count FPS + _deltaTime = _currentTime - _lastTime; + _lastTime = _currentTime; + _fpsTime += _deltaTime; + + _liveTimerDelta = _liveTimer - _liveTimerLast; + _liveTimerLast = _liveTimer; + _liveTimer += MIN((uint32)1000, _deltaTime); + + if (_state != GAME_FROZEN) { + _timerDelta = _timer - _timerLast; + _timerLast = _timer; + _timer += MIN((uint32)1000, _deltaTime); + } else { + _timerDelta = 0; + } + + _framesRendered++; + if (_fpsTime > 1000) { + _fps = _framesRendered; + _framesRendered = 0; + _fpsTime = 0; + } + //_gameRef->LOG(0, "%d", _fps); + + getMousePos(&_mousePos); + + _focusedWindow = NULL; + for (int i = _windows.size() - 1; i >= 0; i--) { + if (_windows[i]->_visible) { + _focusedWindow = _windows[i]; + break; + } + } + + updateSounds(); + + if (_fader) { + _fader->update(); + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////// +bool BaseGame::initInput() { + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +int BaseGame::getSequence() { + return ++_sequence; +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::setOffset(int offsetX, int offsetY) { + _offsetX = offsetX; + _offsetY = offsetY; +} + +////////////////////////////////////////////////////////////////////////// +void BaseGame::getOffset(int *offsetX, int *offsetY) { + if (offsetX != NULL) { + *offsetX = _offsetX; + } + if (offsetY != NULL) { + *offsetY = _offsetY; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::loadFile(const char *filename) { + byte *buffer = BaseFileManager::getEngineInstance()->readWholeFile(filename); + if (buffer == NULL) { + _gameRef->LOG(0, "BaseGame::LoadFile failed for file '%s'", filename); + return STATUS_FAILED; + } + + bool ret; + + setFilename(filename); + + if (DID_FAIL(ret = loadBuffer(buffer, true))) { + _gameRef->LOG(0, "Error parsing GAME file '%s'", filename); + } + + delete[] buffer; + + return ret; +} + + +TOKEN_DEF_START +TOKEN_DEF(GAME) +TOKEN_DEF(TEMPLATE) +TOKEN_DEF(NAME) +TOKEN_DEF(SYSTEM_FONT) +TOKEN_DEF(VIDEO_FONT) +TOKEN_DEF(EVENTS) +TOKEN_DEF(CURSOR) +TOKEN_DEF(ACTIVE_CURSOR) +TOKEN_DEF(NONINTERACTIVE_CURSOR) +TOKEN_DEF(STRING_TABLE) +TOKEN_DEF(RESOLUTION) +TOKEN_DEF(SETTINGS) +TOKEN_DEF(REQUIRE_3D_ACCELERATION) +TOKEN_DEF(REQUIRE_SOUND) +TOKEN_DEF(HWTL_MODE) +TOKEN_DEF(ALLOW_WINDOWED_MODE) +TOKEN_DEF(ALLOW_ACCESSIBILITY_TAB) +TOKEN_DEF(ALLOW_ABOUT_TAB) +TOKEN_DEF(ALLOW_ADVANCED) +TOKEN_DEF(ALLOW_DESKTOP_RES) +TOKEN_DEF(REGISTRY_PATH) +TOKEN_DEF(PERSONAL_SAVEGAMES) +TOKEN_DEF(SCRIPT) +TOKEN_DEF(CAPTION) +TOKEN_DEF(PROPERTY) +TOKEN_DEF(SUBTITLES_SPEED) +TOKEN_DEF(SUBTITLES) +TOKEN_DEF(VIDEO_SUBTITLES) +TOKEN_DEF(EDITOR_PROPERTY) +TOKEN_DEF(THUMBNAIL_WIDTH) +TOKEN_DEF(THUMBNAIL_HEIGHT) +TOKEN_DEF(INDICATOR_X) +TOKEN_DEF(INDICATOR_Y) +TOKEN_DEF(INDICATOR_WIDTH) +TOKEN_DEF(INDICATOR_HEIGHT) +TOKEN_DEF(INDICATOR_COLOR) +TOKEN_DEF(SAVE_IMAGE_X) +TOKEN_DEF(SAVE_IMAGE_Y) +TOKEN_DEF(SAVE_IMAGE) +TOKEN_DEF(LOAD_IMAGE_X) +TOKEN_DEF(LOAD_IMAGE_Y) +TOKEN_DEF(LOAD_IMAGE) +TOKEN_DEF(LOCAL_SAVE_DIR) +TOKEN_DEF(RICH_SAVED_GAMES) +TOKEN_DEF(SAVED_GAME_EXT) +TOKEN_DEF(GUID) +TOKEN_DEF(COMPAT_KILL_METHOD_THREADS) +TOKEN_DEF_END +////////////////////////////////////////////////////////////////////////// +bool BaseGame::loadBuffer(byte *buffer, bool complete) { + TOKEN_TABLE_START(commands) + TOKEN_TABLE(GAME) + TOKEN_TABLE(TEMPLATE) + TOKEN_TABLE(NAME) + TOKEN_TABLE(SYSTEM_FONT) + TOKEN_TABLE(VIDEO_FONT) + TOKEN_TABLE(EVENTS) + TOKEN_TABLE(CURSOR) + TOKEN_TABLE(ACTIVE_CURSOR) + TOKEN_TABLE(NONINTERACTIVE_CURSOR) + TOKEN_TABLE(PERSONAL_SAVEGAMES) + TOKEN_TABLE(SCRIPT) + TOKEN_TABLE(CAPTION) + TOKEN_TABLE(PROPERTY) + TOKEN_TABLE(SUBTITLES_SPEED) + TOKEN_TABLE(SUBTITLES) + TOKEN_TABLE(VIDEO_SUBTITLES) + TOKEN_TABLE(EDITOR_PROPERTY) + TOKEN_TABLE(THUMBNAIL_WIDTH) + TOKEN_TABLE(THUMBNAIL_HEIGHT) + TOKEN_TABLE(INDICATOR_X) + TOKEN_TABLE(INDICATOR_Y) + TOKEN_TABLE(INDICATOR_WIDTH) + TOKEN_TABLE(INDICATOR_HEIGHT) + TOKEN_TABLE(INDICATOR_COLOR) + TOKEN_TABLE(SAVE_IMAGE_X) + TOKEN_TABLE(SAVE_IMAGE_Y) + TOKEN_TABLE(SAVE_IMAGE) + TOKEN_TABLE(LOAD_IMAGE_X) + TOKEN_TABLE(LOAD_IMAGE_Y) + TOKEN_TABLE(LOAD_IMAGE) + TOKEN_TABLE(LOCAL_SAVE_DIR) + TOKEN_TABLE(COMPAT_KILL_METHOD_THREADS) + TOKEN_TABLE_END + + // Declare a few variables necessary for moving data from these settings over to the renderer: + // The values are the same as the defaults set in BaseRenderer. + int loadImageX = 0; + int loadImageY = 0; + int saveImageX = 0; + int saveImageY = 0; + int indicatorX = -1; + int indicatorY = -1; + int indicatorWidth = -1; + int indicatorHeight = 8; + uint32 indicatorColor = BYTETORGBA(255, 0, 0, 128); + Common::String loadImageName = ""; + Common::String saveImageName = ""; + + byte *params; + int cmd; + BaseParser parser; + + if (complete) { + if (parser.getCommand((char **)&buffer, commands, (char **)¶ms) != TOKEN_GAME) { + _gameRef->LOG(0, "'GAME' keyword expected."); + return STATUS_FAILED; + } + buffer = params; + } + + while ((cmd = parser.getCommand((char **)&buffer, commands, (char **)¶ms)) > 0) { + switch (cmd) { + case TOKEN_TEMPLATE: + if (DID_FAIL(loadFile((char *)params))) { + cmd = PARSERR_GENERIC; + } + break; + + case TOKEN_NAME: + setName((char *)params); + break; + + case TOKEN_CAPTION: + setCaption((char *)params); + break; + + case TOKEN_SYSTEM_FONT: + if (_systemFont) { + _fontStorage->removeFont(_systemFont); + } + _systemFont = NULL; + + _systemFont = _gameRef->_fontStorage->addFont((char *)params); + break; + + case TOKEN_VIDEO_FONT: + if (_videoFont) { + _fontStorage->removeFont(_videoFont); + } + _videoFont = NULL; + + _videoFont = _gameRef->_fontStorage->addFont((char *)params); + break; + + + case TOKEN_CURSOR: + delete _cursor; + _cursor = new BaseSprite(_gameRef); + if (!_cursor || DID_FAIL(_cursor->loadFile((char *)params))) { + delete _cursor; + _cursor = NULL; + cmd = PARSERR_GENERIC; + } + break; + + case TOKEN_ACTIVE_CURSOR: + delete _activeCursor; + _activeCursor = NULL; + _activeCursor = new BaseSprite(_gameRef); + if (!_activeCursor || DID_FAIL(_activeCursor->loadFile((char *)params))) { + delete _activeCursor; + _activeCursor = NULL; + cmd = PARSERR_GENERIC; + } + break; + + case TOKEN_NONINTERACTIVE_CURSOR: + delete _cursorNoninteractive; + _cursorNoninteractive = new BaseSprite(_gameRef); + if (!_cursorNoninteractive || DID_FAIL(_cursorNoninteractive->loadFile((char *)params))) { + delete _cursorNoninteractive; + _cursorNoninteractive = NULL; + cmd = PARSERR_GENERIC; + } + break; + + case TOKEN_SCRIPT: + addScript((char *)params); + break; + + case TOKEN_PERSONAL_SAVEGAMES: + parser.scanStr((char *)params, "%b", &_personalizedSave); + break; + + case TOKEN_SUBTITLES: + parser.scanStr((char *)params, "%b", &_subtitles); + break; + + case TOKEN_SUBTITLES_SPEED: + parser.scanStr((char *)params, "%d", &_subtitlesSpeed); + break; + + case TOKEN_VIDEO_SUBTITLES: + parser.scanStr((char *)params, "%b", &_videoSubtitles); + break; + + case TOKEN_PROPERTY: + parseProperty(params, false); + break; + + case TOKEN_EDITOR_PROPERTY: + parseEditorProperty(params, false); + break; + + case TOKEN_THUMBNAIL_WIDTH: + parser.scanStr((char *)params, "%d", &_thumbnailWidth); + break; + + case TOKEN_THUMBNAIL_HEIGHT: + parser.scanStr((char *)params, "%d", &_thumbnailHeight); + break; + + case TOKEN_INDICATOR_X: + parser.scanStr((char *)params, "%d", &indicatorX); + break; + + case TOKEN_INDICATOR_Y: + parser.scanStr((char *)params, "%d", &indicatorY); + break; + + case TOKEN_INDICATOR_COLOR: { + int r, g, b, a; + parser.scanStr((char *)params, "%d,%d,%d,%d", &r, &g, &b, &a); + indicatorColor = BYTETORGBA(r, g, b, a); + } + break; + + case TOKEN_INDICATOR_WIDTH: + parser.scanStr((char *)params, "%d", &indicatorWidth); + break; + + case TOKEN_INDICATOR_HEIGHT: + parser.scanStr((char *)params, "%d", &indicatorHeight); + break; + + case TOKEN_SAVE_IMAGE: + saveImageName = (char *) params; + break; + + case TOKEN_SAVE_IMAGE_X: + parser.scanStr((char *)params, "%d", &saveImageX); + break; + + case TOKEN_SAVE_IMAGE_Y: + parser.scanStr((char *)params, "%d", &saveImageY); + break; + + case TOKEN_LOAD_IMAGE: + loadImageName = (char *) params; + break; + + case TOKEN_LOAD_IMAGE_X: + parser.scanStr((char *)params, "%d", &loadImageX); + break; + + case TOKEN_LOAD_IMAGE_Y: + parser.scanStr((char *)params, "%d", &loadImageY); + break; + + case TOKEN_LOCAL_SAVE_DIR: + BaseUtils::setString(&_localSaveDir, (char *)params); + break; + + case TOKEN_COMPAT_KILL_METHOD_THREADS: + parser.scanStr((char *)params, "%b", &_compatKillMethodThreads); + break; + } + } + + _renderer->setIndicator(indicatorWidth, indicatorHeight, indicatorX, indicatorY, indicatorColor); + _renderer->initIndicator(); // In case we just reset the values. + _renderer->setSaveImage(saveImageName.c_str(), saveImageX, saveImageY); + _renderer->setLoadingScreen(loadImageName.c_str(), loadImageX, loadImageY); + + if (!_systemFont) { + _systemFont = _gameRef->_fontStorage->addFont("system_font.fnt"); + } + + + if (cmd == PARSERR_TOKENNOTFOUND) { + _gameRef->LOG(0, "Syntax error in GAME definition"); + return STATUS_FAILED; + } + if (cmd == PARSERR_GENERIC) { + _gameRef->LOG(0, "Error loading GAME definition"); + return STATUS_FAILED; + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +// high level scripting interface +////////////////////////////////////////////////////////////////////////// +bool BaseGame::scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name) { + ////////////////////////////////////////////////////////////////////////// + // LOG + ////////////////////////////////////////////////////////////////////////// + if (strcmp(name, "LOG") == 0) { + stack->correctParams(1); + LOG(0, stack->pop()->getString()); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // Caption + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Caption") == 0) { + bool res = BaseObject::scCallMethod(script, stack, thisStack, name); + setWindowTitle(); + return res; + } + + ////////////////////////////////////////////////////////////////////////// + // Msg + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Msg") == 0) { + stack->correctParams(1); + quickMessage(stack->pop()->getString()); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RunScript + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RunScript") == 0) { + _gameRef->LOG(0, "**Warning** The 'RunScript' method is now obsolete. Use 'AttachScript' instead (same syntax)"); + stack->correctParams(1); + if (DID_FAIL(addScript(stack->pop()->getString()))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // LoadStringTable + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "LoadStringTable") == 0) { + stack->correctParams(2); + const char *filename = stack->pop()->getString(); + ScValue *val = stack->pop(); + + bool clearOld; + if (val->isNULL()) { + clearOld = true; + } else { + clearOld = val->getBool(); + } + + if (DID_FAIL(_stringTable->loadFile(filename, clearOld))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // ValidObject + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ValidObject") == 0) { + stack->correctParams(1); + BaseScriptable *obj = stack->pop()->getNative(); + if (validObject((BaseObject *) obj)) { + stack->pushBool(true); + } else { + stack->pushBool(false); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // Reset + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Reset") == 0) { + stack->correctParams(0); + resetContent(); + stack->pushNULL(); + + return STATUS_OK; + } + + + ////////////////////////////////////////////////////////////////////////// + // UnloadObject + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "UnloadObject") == 0) { + stack->correctParams(1); + ScValue *val = stack->pop(); + BaseObject *obj = (BaseObject *)val->getNative(); + unregisterObject(obj); + if (val->getType() == VAL_VARIABLE_REF) { + val->setNULL(); + } + + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // LoadWindow + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "LoadWindow") == 0) { + stack->correctParams(1); + UIWindow *win = new UIWindow(_gameRef); + if (win && DID_SUCCEED(win->loadFile(stack->pop()->getString()))) { + _windows.add(win); + registerObject(win); + stack->pushNative(win, true); + } else { + delete win; + win = NULL; + stack->pushNULL(); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // ExpandString + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ExpandString") == 0) { + stack->correctParams(1); + ScValue *val = stack->pop(); + char *str = new char[strlen(val->getString()) + 1]; + strcpy(str, val->getString()); + _stringTable->expand(&str); + stack->pushString(str); + delete[] str; + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // PlayMusic / PlayMusicChannel + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "PlayMusic") == 0 || strcmp(name, "PlayMusicChannel") == 0) { + int channel = 0; + if (strcmp(name, "PlayMusic") == 0) { + stack->correctParams(3); + } else { + stack->correctParams(4); + channel = stack->pop()->getInt(); + } + + const char *filename = stack->pop()->getString(); + ScValue *valLooping = stack->pop(); + bool looping = valLooping->isNULL() ? true : valLooping->getBool(); + + ScValue *valLoopStart = stack->pop(); + uint32 loopStart = (uint32)(valLoopStart->isNULL() ? 0 : valLoopStart->getInt()); + + + if (DID_FAIL(playMusic(channel, filename, looping, loopStart))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // StopMusic / StopMusicChannel + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "StopMusic") == 0 || strcmp(name, "StopMusicChannel") == 0) { + int channel = 0; + + if (strcmp(name, "StopMusic") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + + if (DID_FAIL(stopMusic(channel))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // PauseMusic / PauseMusicChannel + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "PauseMusic") == 0 || strcmp(name, "PauseMusicChannel") == 0) { + int channel = 0; + + if (strcmp(name, "PauseMusic") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + + if (DID_FAIL(pauseMusic(channel))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // ResumeMusic / ResumeMusicChannel + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ResumeMusic") == 0 || strcmp(name, "ResumeMusicChannel") == 0) { + int channel = 0; + if (strcmp(name, "ResumeMusic") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + + if (DID_FAIL(resumeMusic(channel))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetMusic / GetMusicChannel + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetMusic") == 0 || strcmp(name, "GetMusicChannel") == 0) { + int channel = 0; + if (strcmp(name, "GetMusic") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + if (channel < 0 || channel >= NUM_MUSIC_CHANNELS) { + stack->pushNULL(); + } else { + if (!_music[channel] || !_music[channel]->getFilename()) { + stack->pushNULL(); + } else { + stack->pushString(_music[channel]->getFilename()); + } + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetMusicPosition / SetMusicChannelPosition + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetMusicPosition") == 0 || strcmp(name, "SetMusicChannelPosition") == 0 || strcmp(name, "SetMusicPositionChannel") == 0) { + int channel = 0; + if (strcmp(name, "SetMusicPosition") == 0) { + stack->correctParams(1); + } else { + stack->correctParams(2); + channel = stack->pop()->getInt(); + } + + uint32 time = stack->pop()->getInt(); + + if (DID_FAIL(setMusicStartTime(channel, time))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetMusicPosition / GetMusicChannelPosition + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetMusicPosition") == 0 || strcmp(name, "GetMusicChannelPosition") == 0) { + int channel = 0; + if (strcmp(name, "GetMusicPosition") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + + if (channel < 0 || channel >= NUM_MUSIC_CHANNELS || !_music[channel]) { + stack->pushInt(0); + } else { + stack->pushInt(_music[channel]->getPositionTime()); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // IsMusicPlaying / IsMusicChannelPlaying + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "IsMusicPlaying") == 0 || strcmp(name, "IsMusicChannelPlaying") == 0) { + int channel = 0; + if (strcmp(name, "IsMusicPlaying") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + + if (channel < 0 || channel >= NUM_MUSIC_CHANNELS || !_music[channel]) { + stack->pushBool(false); + } else { + stack->pushBool(_music[channel]->isPlaying()); + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetMusicVolume / SetMusicChannelVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetMusicVolume") == 0 || strcmp(name, "SetMusicChannelVolume") == 0) { + int channel = 0; + if (strcmp(name, "SetMusicVolume") == 0) { + stack->correctParams(1); + } else { + stack->correctParams(2); + channel = stack->pop()->getInt(); + } + + int volume = stack->pop()->getInt(); + if (channel < 0 || channel >= NUM_MUSIC_CHANNELS || !_music[channel]) { + stack->pushBool(false); + } else { + if (DID_FAIL(_music[channel]->setVolumePercent(volume))) { + stack->pushBool(false); + } else { + stack->pushBool(true); + } + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetMusicVolume / GetMusicChannelVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetMusicVolume") == 0 || strcmp(name, "GetMusicChannelVolume") == 0) { + int channel = 0; + if (strcmp(name, "GetMusicVolume") == 0) { + stack->correctParams(0); + } else { + stack->correctParams(1); + channel = stack->pop()->getInt(); + } + + if (channel < 0 || channel >= NUM_MUSIC_CHANNELS || !_music[channel]) { + stack->pushInt(0); + } else { + stack->pushInt(_music[channel]->getVolumePercent()); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // MusicCrossfade + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MusicCrossfade") == 0) { + stack->correctParams(4); + int channel1 = stack->pop()->getInt(0); + int channel2 = stack->pop()->getInt(0); + uint32 fadeLength = (uint32)stack->pop()->getInt(0); + bool swap = stack->pop()->getBool(true); + + if (_musicCrossfadeRunning) { + script->runtimeError("Game.MusicCrossfade: Music crossfade is already in progress."); + stack->pushBool(false); + return STATUS_OK; + } + + _musicCrossfadeStartTime = _liveTimer; + _musicCrossfadeChannel1 = channel1; + _musicCrossfadeChannel2 = channel2; + _musicCrossfadeLength = fadeLength; + _musicCrossfadeSwap = swap; + + _musicCrossfadeRunning = true; + + stack->pushBool(true); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetSoundLength + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetSoundLength") == 0) { + stack->correctParams(1); + + int length = 0; + const char *filename = stack->pop()->getString(); + + BaseSound *sound = new BaseSound(_gameRef); + if (sound && DID_SUCCEED(sound->setSound(filename, Audio::Mixer::kMusicSoundType, true))) { + length = sound->getLength(); + delete sound; + sound = NULL; + } + stack->pushInt(length); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetMousePos + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetMousePos") == 0) { + stack->correctParams(2); + int x = stack->pop()->getInt(); + int y = stack->pop()->getInt(); + x = MAX(x, 0); + x = MIN(x, _renderer->_width); + y = MAX(y, 0); + y = MIN(y, _renderer->_height); + Point32 p; + p.x = x + _renderer->_drawOffsetX; + p.y = y + _renderer->_drawOffsetY; + + BasePlatform::setCursorPos(p.x, p.y); + + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // LockMouseRect + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "LockMouseRect") == 0) { + stack->correctParams(4); + int left = stack->pop()->getInt(); + int top = stack->pop()->getInt(); + int right = stack->pop()->getInt(); + int bottom = stack->pop()->getInt(); + + if (right < left) { + BaseUtils::swap(&left, &right); + } + if (bottom < top) { + BaseUtils::swap(&top, &bottom); + } + + BasePlatform::setRect(&_mouseLockRect, left, top, right, bottom); + + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // PlayVideo + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "PlayVideo") == 0) { + _gameRef->LOG(0, "Warning: Game.PlayVideo() is now deprecated. Use Game.PlayTheora() instead."); + + stack->correctParams(6); + const char *filename = stack->pop()->getString(); + warning("PlayVideo: %s - not implemented yet", filename); + ScValue *valType = stack->pop(); + int type; + if (valType->isNULL()) { + type = (int)VID_PLAY_STRETCH; + } else { + type = valType->getInt(); + } + + int xVal = stack->pop()->getInt(); + int yVal = stack->pop()->getInt(); + bool freezeMusic = stack->pop()->getBool(true); + + ScValue *valSub = stack->pop(); + const char *subtitleFile = valSub->isNULL() ? NULL : valSub->getString(); + + if (type < (int)VID_PLAY_POS || type > (int)VID_PLAY_CENTER) { + type = (int)VID_PLAY_STRETCH; + } + + if (DID_SUCCEED(_gameRef->_videoPlayer->initialize(filename, subtitleFile))) { + if (DID_SUCCEED(_gameRef->_videoPlayer->play((TVideoPlayback)type, xVal, yVal, freezeMusic))) { + stack->pushBool(true); + script->sleep(0); + } else { + stack->pushBool(false); + } + } else { + stack->pushBool(false); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // PlayTheora + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "PlayTheora") == 0) { + stack->correctParams(7); + const char *filename = stack->pop()->getString(); + ScValue *valType = stack->pop(); + int type; + if (valType->isNULL()) { + type = (int)VID_PLAY_STRETCH; + } else { + type = valType->getInt(); + } + + int xVal = stack->pop()->getInt(); + int yVal = stack->pop()->getInt(); + bool freezeMusic = stack->pop()->getBool(true); + bool dropFrames = stack->pop()->getBool(true); + + ScValue *valSub = stack->pop(); + const char *subtitleFile = valSub->isNULL() ? NULL : valSub->getString(); + + if (type < (int)VID_PLAY_POS || type > (int)VID_PLAY_CENTER) { + type = (int)VID_PLAY_STRETCH; + } + + delete _theoraPlayer; + _theoraPlayer = new VideoTheoraPlayer(this); + if (_theoraPlayer && DID_SUCCEED(_theoraPlayer->initialize(filename, subtitleFile))) { + _theoraPlayer->_dontDropFrames = !dropFrames; + if (DID_SUCCEED(_theoraPlayer->play((TVideoPlayback)type, xVal, yVal, true, freezeMusic))) { + stack->pushBool(true); + script->sleep(0); + } else { + stack->pushBool(false); + } + } else { + stack->pushBool(false); + delete _theoraPlayer; + _theoraPlayer = NULL; + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // QuitGame + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "QuitGame") == 0) { + stack->correctParams(0); + stack->pushNULL(); + _quitting = true; + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RegWriteNumber + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RegWriteNumber") == 0) { + stack->correctParams(2); + const char *key = stack->pop()->getString(); + int val = stack->pop()->getInt(); + Common::String privKey = "priv_" + StringUtil::encodeSetting(key); + ConfMan.setInt(privKey, val); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RegReadNumber + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RegReadNumber") == 0) { + stack->correctParams(2); + const char *key = stack->pop()->getString(); + int initVal = stack->pop()->getInt(); + Common::String privKey = "priv_" + StringUtil::encodeSetting(key); + int result = initVal; + if (ConfMan.hasKey(privKey)) { + result = ConfMan.getInt(privKey); + } + stack->pushInt(result); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RegWriteString + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RegWriteString") == 0) { + stack->correctParams(2); + const char *key = stack->pop()->getString(); + const char *val = stack->pop()->getString(); + Common::String privKey = "priv_" + StringUtil::encodeSetting(key); + Common::String privVal = StringUtil::encodeSetting(val); + ConfMan.set(privKey, privVal); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RegReadString + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RegReadString") == 0) { + stack->correctParams(2); + const char *key = stack->pop()->getString(); + const char *initVal = stack->pop()->getString(); + Common::String privKey = "priv_" + StringUtil::encodeSetting(key); + Common::String result = initVal; + if (ConfMan.hasKey(privKey)) { + result = StringUtil::decodeSetting(ConfMan.get(key)); + } + stack->pushString(result.c_str()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SaveGame + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SaveGame") == 0) { + stack->correctParams(3); + int slot = stack->pop()->getInt(); + const char *xdesc = stack->pop()->getString(); + bool quick = stack->pop()->getBool(false); + + char *desc = new char[strlen(xdesc) + 1]; + strcpy(desc, xdesc); + stack->pushBool(true); + if (DID_FAIL(saveGame(slot, desc, quick))) { + stack->pop(); + stack->pushBool(false); + } + delete[] desc; + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // LoadGame + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "LoadGame") == 0) { + stack->correctParams(1); + _scheduledLoadSlot = stack->pop()->getInt(); + _loading = true; + stack->pushBool(false); + script->sleep(0); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // IsSaveSlotUsed + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "IsSaveSlotUsed") == 0) { + stack->correctParams(1); + int slot = stack->pop()->getInt(); + stack->pushBool(SaveLoad::isSaveSlotUsed(slot)); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetSaveSlotDescription + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetSaveSlotDescription") == 0) { + stack->correctParams(1); + int slot = stack->pop()->getInt(); + char desc[512]; + desc[0] = '\0'; + SaveLoad::getSaveSlotDescription(slot, desc); + stack->pushString(desc); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // EmptySaveSlot + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "EmptySaveSlot") == 0) { + stack->correctParams(1); + int slot = stack->pop()->getInt(); + SaveLoad::emptySaveSlot(slot); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetGlobalSFXVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetGlobalSFXVolume") == 0) { + stack->correctParams(1); + _gameRef->_soundMgr->setVolumePercent(Audio::Mixer::kSFXSoundType, (byte)stack->pop()->getInt()); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetGlobalSpeechVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetGlobalSpeechVolume") == 0) { + stack->correctParams(1); + _gameRef->_soundMgr->setVolumePercent(Audio::Mixer::kSpeechSoundType, (byte)stack->pop()->getInt()); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetGlobalMusicVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetGlobalMusicVolume") == 0) { + stack->correctParams(1); + _gameRef->_soundMgr->setVolumePercent(Audio::Mixer::kMusicSoundType, (byte)stack->pop()->getInt()); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetGlobalMasterVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetGlobalMasterVolume") == 0) { + stack->correctParams(1); + _gameRef->_soundMgr->setMasterVolumePercent((byte)stack->pop()->getInt()); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetGlobalSFXVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetGlobalSFXVolume") == 0) { + stack->correctParams(0); + stack->pushInt(_soundMgr->getVolumePercent(Audio::Mixer::kSFXSoundType)); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetGlobalSpeechVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetGlobalSpeechVolume") == 0) { + stack->correctParams(0); + stack->pushInt(_soundMgr->getVolumePercent(Audio::Mixer::kSpeechSoundType)); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetGlobalMusicVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetGlobalMusicVolume") == 0) { + stack->correctParams(0); + stack->pushInt(_soundMgr->getVolumePercent(Audio::Mixer::kMusicSoundType)); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetGlobalMasterVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetGlobalMasterVolume") == 0) { + stack->correctParams(0); + stack->pushInt(_soundMgr->getMasterVolumePercent()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetActiveCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetActiveCursor") == 0) { + stack->correctParams(1); + if (DID_SUCCEED(setActiveCursor(stack->pop()->getString()))) { + stack->pushBool(true); + } else { + stack->pushBool(false); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetActiveCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetActiveCursor") == 0) { + stack->correctParams(0); + if (!_activeCursor || !_activeCursor->getFilename()) { + stack->pushNULL(); + } else { + stack->pushString(_activeCursor->getFilename()); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetActiveCursorObject + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetActiveCursorObject") == 0) { + stack->correctParams(0); + if (!_activeCursor) { + stack->pushNULL(); + } else { + stack->pushNative(_activeCursor, true); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RemoveActiveCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RemoveActiveCursor") == 0) { + stack->correctParams(0); + delete _activeCursor; + _activeCursor = NULL; + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // HasActiveCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "HasActiveCursor") == 0) { + stack->correctParams(0); + + if (_activeCursor) { + stack->pushBool(true); + } else { + stack->pushBool(false); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // FileExists + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "FileExists") == 0) { + stack->correctParams(1); + const char *filename = stack->pop()->getString(); + + bool exists = BaseFileManager::getEngineInstance()->hasFile(filename); // Had absPathWarning = false + stack->pushBool(exists); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // FadeOut / FadeOutAsync / SystemFadeOut / SystemFadeOutAsync + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "FadeOut") == 0 || strcmp(name, "FadeOutAsync") == 0 || strcmp(name, "SystemFadeOut") == 0 || strcmp(name, "SystemFadeOutAsync") == 0) { + stack->correctParams(5); + uint32 duration = stack->pop()->getInt(500); + byte red = stack->pop()->getInt(0); + byte green = stack->pop()->getInt(0); + byte blue = stack->pop()->getInt(0); + byte alpha = stack->pop()->getInt(0xFF); + + bool system = (strcmp(name, "SystemFadeOut") == 0 || strcmp(name, "SystemFadeOutAsync") == 0); + + _fader->fadeOut(BYTETORGBA(red, green, blue, alpha), duration, system); + if (strcmp(name, "FadeOutAsync") != 0 && strcmp(name, "SystemFadeOutAsync") != 0) { + script->waitFor(_fader); + } + + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // FadeIn / FadeInAsync / SystemFadeIn / SystemFadeInAsync + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "FadeIn") == 0 || strcmp(name, "FadeInAsync") == 0 || strcmp(name, "SystemFadeIn") == 0 || strcmp(name, "SystemFadeInAsync") == 0) { + stack->correctParams(5); + uint32 duration = stack->pop()->getInt(500); + byte red = stack->pop()->getInt(0); + byte green = stack->pop()->getInt(0); + byte blue = stack->pop()->getInt(0); + byte alpha = stack->pop()->getInt(0xFF); + + bool system = (strcmp(name, "SystemFadeIn") == 0 || strcmp(name, "SystemFadeInAsync") == 0); + + _fader->fadeIn(BYTETORGBA(red, green, blue, alpha), duration, system); + if (strcmp(name, "FadeInAsync") != 0 && strcmp(name, "SystemFadeInAsync") != 0) { + script->waitFor(_fader); + } + + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetFadeColor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetFadeColor") == 0) { + stack->correctParams(0); + stack->pushInt(_fader->getCurrentColor()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // Screenshot + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Screenshot") == 0) { + stack->correctParams(1); + char filename[MAX_PATH_LENGTH]; + + ScValue *val = stack->pop(); + + warning("BGame::ScCallMethod - Screenshot not reimplemented"); //TODO + int fileNum = 0; + + while (true) { + sprintf(filename, "%s%03d.bmp", val->isNULL() ? getName() : val->getString(), fileNum); + if (!Common::File::exists(filename)) { + break; + } + fileNum++; + } + + bool ret = false; + BaseImage *image = _gameRef->_renderer->takeScreenshot(); + if (image) { + ret = DID_SUCCEED(image->saveBMPFile(filename)); + delete image; + } else { + ret = false; + } + + stack->pushBool(ret); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // ScreenshotEx + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ScreenshotEx") == 0) { + stack->correctParams(3); + const char *filename = stack->pop()->getString(); + int sizeX = stack->pop()->getInt(_renderer->_width); + int sizeY = stack->pop()->getInt(_renderer->_height); + + bool ret = false; + BaseImage *image = _gameRef->_renderer->takeScreenshot(); + if (image) { + ret = DID_SUCCEED(image->resize(sizeX, sizeY)); + if (ret) { + ret = DID_SUCCEED(image->saveBMPFile(filename)); + } + delete image; + } else { + ret = false; + } + + stack->pushBool(ret); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // CreateWindow + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "CreateWindow") == 0) { + stack->correctParams(1); + ScValue *val = stack->pop(); + + UIWindow *win = new UIWindow(_gameRef); + _windows.add(win); + registerObject(win); + if (!val->isNULL()) { + win->setName(val->getString()); + } + stack->pushNative(win, true); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // DeleteWindow + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DeleteWindow") == 0) { + stack->correctParams(1); + BaseObject *obj = (BaseObject *)stack->pop()->getNative(); + for (uint32 i = 0; i < _windows.size(); i++) { + if (_windows[i] == obj) { + unregisterObject(_windows[i]); + stack->pushBool(true); + return STATUS_OK; + } + } + stack->pushBool(false); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // OpenDocument + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "OpenDocument") == 0) { + stack->correctParams(0); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // DEBUG_DumpClassRegistry + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DEBUG_DumpClassRegistry") == 0) { + stack->correctParams(0); + DEBUG_DumpClassRegistry(); + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetLoadingScreen + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetLoadingScreen") == 0) { + stack->correctParams(3); + ScValue *val = stack->pop(); + int loadImageX = stack->pop()->getInt(); + int loadImageY = stack->pop()->getInt(); + + if (val->isNULL()) { + _renderer->setLoadingScreen(NULL, loadImageX, loadImageY); + } else { + _renderer->setLoadingScreen(val->getString(), loadImageX, loadImageY); + } + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetSavingScreen + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetSavingScreen") == 0) { + stack->correctParams(3); + ScValue *val = stack->pop(); + int saveImageX = stack->pop()->getInt(); + int saveImageY = stack->pop()->getInt(); + + if (val->isNULL()) { + _renderer->setSaveImage(NULL, saveImageX, saveImageY); + } else { + _renderer->setSaveImage(NULL, saveImageX, saveImageY); + } + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SetWaitCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetWaitCursor") == 0) { + stack->correctParams(1); + if (DID_SUCCEED(setWaitCursor(stack->pop()->getString()))) { + stack->pushBool(true); + } else { + stack->pushBool(false); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // RemoveWaitCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "RemoveWaitCursor") == 0) { + stack->correctParams(0); + delete _cursorNoninteractive; + _cursorNoninteractive = NULL; + + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetWaitCursor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetWaitCursor") == 0) { + stack->correctParams(0); + if (!_cursorNoninteractive || !_cursorNoninteractive->getFilename()) { + stack->pushNULL(); + } else { + stack->pushString(_cursorNoninteractive->getFilename()); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetWaitCursorObject + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetWaitCursorObject") == 0) { + stack->correctParams(0); + if (!_cursorNoninteractive) { + stack->pushNULL(); + } else { + stack->pushNative(_cursorNoninteractive, true); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // ClearScriptCache + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ClearScriptCache") == 0) { + stack->correctParams(0); + stack->pushBool(DID_SUCCEED(_scEngine->emptyScriptCache())); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // DisplayLoadingIcon + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DisplayLoadingIcon") == 0) { + stack->correctParams(4); + + const char *filename = stack->pop()->getString(); + _loadingIconX = stack->pop()->getInt(); + _loadingIconY = stack->pop()->getInt(); + _loadingIconPersistent = stack->pop()->getBool(); + + delete _loadingIcon; + _loadingIcon = new BaseSprite(this); + if (!_loadingIcon || DID_FAIL(_loadingIcon->loadFile(filename))) { + delete _loadingIcon; + _loadingIcon = NULL; + } else { + displayContent(false, true); + _gameRef->_renderer->flip(); + _gameRef->_renderer->initLoop(); + } + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // HideLoadingIcon + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "HideLoadingIcon") == 0) { + stack->correctParams(0); + delete _loadingIcon; + _loadingIcon = NULL; + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // DumpTextureStats + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DumpTextureStats") == 0) { + stack->correctParams(1); + const char *filename = stack->pop()->getString(); + + _renderer->dumpData(filename); + + stack->pushNULL(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // AccOutputText + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccOutputText") == 0) { + stack->correctParams(2); + /* const char *str = */ stack->pop()->getString(); + /* int type = */ stack->pop()->getInt(); + // do nothing + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // StoreSaveThumbnail + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "StoreSaveThumbnail") == 0) { + stack->correctParams(0); + delete _cachedThumbnail; + _cachedThumbnail = new BaseSaveThumbHelper(this); + if (DID_FAIL(_cachedThumbnail->storeThumbnail())) { + delete _cachedThumbnail; + _cachedThumbnail = NULL; + stack->pushBool(false); + } else { + stack->pushBool(true); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // DeleteSaveThumbnail + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DeleteSaveThumbnail") == 0) { + stack->correctParams(0); + delete _cachedThumbnail; + _cachedThumbnail = NULL; + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // GetFileChecksum + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetFileChecksum") == 0) { + stack->correctParams(2); + const char *filename = stack->pop()->getString(); + bool asHex = stack->pop()->getBool(false); + + Common::SeekableReadStream *file = BaseFileManager::getEngineInstance()->openFile(filename, false); + if (file) { + crc remainder = crc_initialize(); + byte buf[1024]; + int bytesRead = 0; + + while (bytesRead < file->size()) { + int bufSize = MIN((uint32)1024, (uint32)(file->size() - bytesRead)); + bytesRead += file->read(buf, bufSize); + + for (int i = 0; i < bufSize; i++) { + remainder = crc_process_byte(buf[i], remainder); + } + } + crc checksum = crc_finalize(remainder); + + if (asHex) { + char hex[100]; + sprintf(hex, "%x", checksum); + stack->pushString(hex); + } else { + stack->pushInt(checksum); + } + + BaseFileManager::getEngineInstance()->closeFile(file); + file = NULL; + } else { + stack->pushNULL(); + } + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // EnableScriptProfiling + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "EnableScriptProfiling") == 0) { + stack->correctParams(0); + _scEngine->enableProfiling(); + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // DisableScriptProfiling + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DisableScriptProfiling") == 0) { + stack->correctParams(0); + _scEngine->disableProfiling(); + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // ShowStatusLine + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ShowStatusLine") == 0) { + stack->correctParams(0); + // Block kept to show intention of opcode. + /*#ifdef __IPHONEOS__ + IOS_ShowStatusLine(TRUE); + #endif*/ + stack->pushNULL(); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // HideStatusLine + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "HideStatusLine") == 0) { + stack->correctParams(0); + // Block kept to show intention of opcode. + /*#ifdef __IPHONEOS__ + IOS_ShowStatusLine(FALSE); + #endif*/ + stack->pushNULL(); + + return STATUS_OK; + } else { + return BaseObject::scCallMethod(script, stack, thisStack, name); + } +} + + +////////////////////////////////////////////////////////////////////////// +ScValue *BaseGame::scGetProperty(const char *name) { + _scValue->setNULL(); + + ////////////////////////////////////////////////////////////////////////// + // Type + ////////////////////////////////////////////////////////////////////////// + if (strcmp(name, "Type") == 0) { + _scValue->setString("game"); + return _scValue; + } + ////////////////////////////////////////////////////////////////////////// + // Name + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Name") == 0) { + _scValue->setString(getName()); + return _scValue; + } + ////////////////////////////////////////////////////////////////////////// + // Hwnd (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Hwnd") == 0) { + _scValue->setInt((int)_renderer->_window); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // CurrentTime (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "CurrentTime") == 0) { + _scValue->setInt((int)_timer); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // WindowsTime (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "WindowsTime") == 0) { + _scValue->setInt((int)g_system->getMillis()); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // WindowedMode (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "WindowedMode") == 0) { + _scValue->setBool(_renderer->_windowed); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // MouseX + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MouseX") == 0) { + _scValue->setInt(_mousePos.x); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // MouseY + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MouseY") == 0) { + _scValue->setInt(_mousePos.y); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // MainObject + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MainObject") == 0) { + _scValue->setNative(_mainObject, true); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // ActiveObject (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ActiveObject") == 0) { + _scValue->setNative(_activeObject, true); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // ScreenWidth (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ScreenWidth") == 0) { + _scValue->setInt(_renderer->_width); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // ScreenHeight (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ScreenHeight") == 0) { + _scValue->setInt(_renderer->_height); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // Interactive + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Interactive") == 0) { + _scValue->setBool(_interactive); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // DebugMode (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DebugMode") == 0) { + _scValue->setBool(_debugDebugMode); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SoundAvailable (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SoundAvailable") == 0) { + _scValue->setBool(_soundMgr->_soundAvailable); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SFXVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SFXVolume") == 0) { + _gameRef->LOG(0, "**Warning** The SFXVolume attribute is obsolete"); + _scValue->setInt(_soundMgr->getVolumePercent(Audio::Mixer::kSFXSoundType)); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SpeechVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SpeechVolume") == 0) { + _gameRef->LOG(0, "**Warning** The SpeechVolume attribute is obsolete"); + _scValue->setInt(_soundMgr->getVolumePercent(Audio::Mixer::kSpeechSoundType)); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // MusicVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MusicVolume") == 0) { + _gameRef->LOG(0, "**Warning** The MusicVolume attribute is obsolete"); + _scValue->setInt(_soundMgr->getVolumePercent(Audio::Mixer::kMusicSoundType)); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // MasterVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MasterVolume") == 0) { + _gameRef->LOG(0, "**Warning** The MasterVolume attribute is obsolete"); + _scValue->setInt(_soundMgr->getMasterVolumePercent()); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // Keyboard (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Keyboard") == 0) { + if (_keyboardState) { + _scValue->setNative(_keyboardState, true); + } else { + _scValue->setNULL(); + } + + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // Subtitles + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Subtitles") == 0) { + _scValue->setBool(_subtitles); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SubtitlesSpeed + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SubtitlesSpeed") == 0) { + _scValue->setInt(_subtitlesSpeed); + return _scValue; + } + ////////////////////////////////////////////////////////////////////////// + // VideoSubtitles + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "VideoSubtitles") == 0) { + _scValue->setBool(_videoSubtitles); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // FPS (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "FPS") == 0) { + _scValue->setInt(_fps); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AcceleratedMode / Accelerated (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AcceleratedMode") == 0 || strcmp(name, "Accelerated") == 0) { + _scValue->setBool(_useD3D); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // TextEncoding + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "TextEncoding") == 0) { + _scValue->setInt(_textEncoding); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // TextRTL + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "TextRTL") == 0) { + _scValue->setBool(_textRTL); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SoundBufferSize + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SoundBufferSize") == 0) { + _scValue->setInt(_soundBufferSizeSec); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SuspendedRendering + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SuspendedRendering") == 0) { + _scValue->setBool(_suspendedRendering); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SuppressScriptErrors + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SuppressScriptErrors") == 0) { + _scValue->setBool(_suppressScriptErrors); + return _scValue; + } + + + ////////////////////////////////////////////////////////////////////////// + // Frozen + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Frozen") == 0) { + _scValue->setBool(_state == GAME_FROZEN); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccTTSEnabled + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccTTSEnabled") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccTTSTalk + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccTTSTalk") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccTTSCaptions + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccTTSCaptions") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccTTSKeypress + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccTTSKeypress") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccKeyboardEnabled + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccKeyboardEnabled") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccKeyboardCursorSkip + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccKeyboardCursorSkip") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AccKeyboardPause + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AccKeyboardPause") == 0) { + _scValue->setBool(false); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AutorunDisabled + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AutorunDisabled") == 0) { + _scValue->setBool(_autorunDisabled); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // SaveDirectory (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SaveDirectory") == 0) { + AnsiString dataDir = "saves/"; // TODO: This is just to avoid telling the engine actual paths. + _scValue->setString(dataDir.c_str()); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AutoSaveOnExit + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AutoSaveOnExit") == 0) { + _scValue->setBool(_autoSaveOnExit); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // AutoSaveSlot + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AutoSaveSlot") == 0) { + _scValue->setInt(_autoSaveSlot); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // CursorHidden + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "CursorHidden") == 0) { + _scValue->setBool(_cursorHidden); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // Platform (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Platform") == 0) { + _scValue->setString(BasePlatform::getPlatformName().c_str()); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // DeviceType (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "DeviceType") == 0) { + _scValue->setString(getDeviceType().c_str()); + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // MostRecentSaveSlot (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MostRecentSaveSlot") == 0) { + if (!ConfMan.hasKey("most_recent_saveslot")) { + _scValue->setInt(-1); + } else { + _scValue->setInt(ConfMan.getInt("most_recent_saveslot")); + } + return _scValue; + } + + ////////////////////////////////////////////////////////////////////////// + // Store (RO) + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Store") == 0) { + _scValue->setNULL(); + error("Request for a SXStore-object, which is not supported by ScummVM"); + + return _scValue; + } else { + return BaseObject::scGetProperty(name); + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::scSetProperty(const char *name, ScValue *value) { + ////////////////////////////////////////////////////////////////////////// + // Name + ////////////////////////////////////////////////////////////////////////// + if (strcmp(name, "Name") == 0) { + setName(value->getString()); + + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // MouseX + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MouseX") == 0) { + _mousePos.x = value->getInt(); + resetMousePos(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // MouseY + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MouseY") == 0) { + _mousePos.y = value->getInt(); + resetMousePos(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // Caption + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Name") == 0) { + bool res = BaseObject::scSetProperty(name, value); + setWindowTitle(); + return res; + } + + ////////////////////////////////////////////////////////////////////////// + // MainObject + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MainObject") == 0) { + BaseScriptable *obj = value->getNative(); + if (obj == NULL || validObject((BaseObject *)obj)) { + _mainObject = (BaseObject *)obj; + } + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // Interactive + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Interactive") == 0) { + setInteractive(value->getBool()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SFXVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SFXVolume") == 0) { + _gameRef->LOG(0, "**Warning** The SFXVolume attribute is obsolete"); + _gameRef->_soundMgr->setVolumePercent(Audio::Mixer::kSFXSoundType, (byte)value->getInt()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SpeechVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SpeechVolume") == 0) { + _gameRef->LOG(0, "**Warning** The SpeechVolume attribute is obsolete"); + _gameRef->_soundMgr->setVolumePercent(Audio::Mixer::kSpeechSoundType, (byte)value->getInt()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // MusicVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MusicVolume") == 0) { + _gameRef->LOG(0, "**Warning** The MusicVolume attribute is obsolete"); + _gameRef->_soundMgr->setVolumePercent(Audio::Mixer::kMusicSoundType, (byte)value->getInt()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // MasterVolume + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MasterVolume") == 0) { + _gameRef->LOG(0, "**Warning** The MasterVolume attribute is obsolete"); + _gameRef->_soundMgr->setMasterVolumePercent((byte)value->getInt()); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // Subtitles + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Subtitles") == 0) { + _subtitles = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SubtitlesSpeed + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SubtitlesSpeed") == 0) { + _subtitlesSpeed = value->getInt(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // VideoSubtitles + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "VideoSubtitles") == 0) { + _videoSubtitles = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // TextEncoding + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "TextEncoding") == 0) { + int enc = value->getInt(); + if (enc < 0) { + enc = 0; + } + if (enc >= NUM_TEXT_ENCODINGS) { + enc = NUM_TEXT_ENCODINGS - 1; + } + _textEncoding = (TTextEncoding)enc; + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // TextRTL + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "TextRTL") == 0) { + _textRTL = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SoundBufferSize + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SoundBufferSize") == 0) { + _soundBufferSizeSec = value->getInt(); + _soundBufferSizeSec = MAX(3, _soundBufferSizeSec); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SuspendedRendering + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SuspendedRendering") == 0) { + _suspendedRendering = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // SuppressScriptErrors + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SuppressScriptErrors") == 0) { + _suppressScriptErrors = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // AutorunDisabled + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AutorunDisabled") == 0) { + _autorunDisabled = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // AutoSaveOnExit + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AutoSaveOnExit") == 0) { + _autoSaveOnExit = value->getBool(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // AutoSaveSlot + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "AutoSaveSlot") == 0) { + _autoSaveSlot = value->getInt(); + return STATUS_OK; + } + + ////////////////////////////////////////////////////////////////////////// + // CursorHidden + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "CursorHidden") == 0) { + _cursorHidden = value->getBool(); + return STATUS_OK; + } else { + return BaseObject::scSetProperty(name, value); + } +} + + +////////////////////////////////////////////////////////////////////////// +const char *BaseGame::scToString() { + return "[game object]"; +} + + + +#define QUICK_MSG_DURATION 3000 +////////////////////////////////////////////////////////////////////////// +bool BaseGame::displayQuickMsg() { + if (_quickMessages.size() == 0 || !_systemFont) { + return STATUS_OK; + } + + // update + for (uint32 i = 0; i < _quickMessages.size(); i++) { + if (_currentTime - _quickMessages[i]->_startTime >= QUICK_MSG_DURATION) { + delete _quickMessages[i]; + _quickMessages.remove_at(i); + i--; + } + } + + int posY = 20; + + // display + for (uint32 i = 0; i < _quickMessages.size(); i++) { + _systemFont->drawText((byte *)_quickMessages[i]->getText(), 0, posY, _renderer->_width); + posY += _systemFont->getTextHeight((byte *)_quickMessages[i]->getText(), _renderer->_width); + } + return STATUS_OK; +} + + +#define MAX_QUICK_MSG 5 +////////////////////////////////////////////////////////////////////////// +void BaseGame::quickMessage(const char *text) { + if (_quickMessages.size() >= MAX_QUICK_MSG) { + delete _quickMessages[0]; + _quickMessages.remove_at(0); + } + _quickMessages.add(new BaseQuickMsg(_gameRef, text)); +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::quickMessageForm(char *fmt, ...) { + char buff[256]; + va_list va; + + va_start(va, fmt); + vsprintf(buff, fmt, va); + va_end(va); + + quickMessage(buff); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::registerObject(BaseObject *object) { + _regObjects.add(object); + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::unregisterObject(BaseObject *object) { + if (!object) { + return STATUS_OK; + } + + // is it a window? + for (uint32 i = 0; i < _windows.size(); i++) { + if ((BaseObject *)_windows[i] == object) { + _windows.remove_at(i); + + // get new focused window + if (_focusedWindow == object) { + _focusedWindow = NULL; + } + + break; + } + } + + // is it active object? + if (_activeObject == object) { + _activeObject = NULL; + } + + // is it main object? + if (_mainObject == object) { + _mainObject = NULL; + } + + // destroy object + for (uint32 i = 0; i < _regObjects.size(); i++) { + if (_regObjects[i] == object) { + _regObjects.remove_at(i); + if (!_loadInProgress) { + SystemClassRegistry::getInstance()->enumInstances(invalidateValues, "ScValue", (void *)object); + } + delete object; + return STATUS_OK; + } + } + + return STATUS_FAILED; +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::invalidateValues(void *value, void *data) { + ScValue *val = (ScValue *)value; + if (val->isNative() && val->getNative() == data) { + if (!val->_persistent && ((BaseScriptable *)data)->_refCount == 1) { + ((BaseScriptable *)data)->_refCount++; + } + val->setNative(NULL); + val->setNULL(); + } +} + + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::validObject(BaseObject *object) { + if (!object) { + return false; + } + if (object == this) { + return true; + } + + for (uint32 i = 0; i < _regObjects.size(); i++) { + if (_regObjects[i] == object) { + return true; + } + } + return false; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::externalCall(ScScript *script, ScStack *stack, ScStack *thisStack, char *name) { + ScValue *thisObj; + + ////////////////////////////////////////////////////////////////////////// + // LOG + ////////////////////////////////////////////////////////////////////////// + if (strcmp(name, "LOG") == 0) { + stack->correctParams(1); + _gameRef->LOG(0, "sc: %s", stack->pop()->getString()); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // String + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "String") == 0) { + thisObj = thisStack->getTop(); + + thisObj->setNative(makeSXString(_gameRef, stack)); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // MemBuffer + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MemBuffer") == 0) { + thisObj = thisStack->getTop(); + + thisObj->setNative(makeSXMemBuffer(_gameRef, stack)); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // File + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "File") == 0) { + thisObj = thisStack->getTop(); + + thisObj->setNative(makeSXFile(_gameRef, stack)); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // Date + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Date") == 0) { + thisObj = thisStack->getTop(); + + thisObj->setNative(makeSXDate(_gameRef, stack)); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // Array + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Array") == 0) { + thisObj = thisStack->getTop(); + + thisObj->setNative(makeSXArray(_gameRef, stack)); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // Object + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Object") == 0) { + thisObj = thisStack->getTop(); + + thisObj->setNative(makeSXObject(_gameRef, stack)); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // Sleep + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Sleep") == 0) { + stack->correctParams(1); + + script->sleep((uint32)stack->pop()->getInt()); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // WaitFor + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "WaitFor") == 0) { + stack->correctParams(1); + + BaseScriptable *obj = stack->pop()->getNative(); + if (validObject((BaseObject *)obj)) { + script->waitForExclusive((BaseObject *)obj); + } + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // Random + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Random") == 0) { + stack->correctParams(2); + + int from = stack->pop()->getInt(); + int to = stack->pop()->getInt(); + + stack->pushInt(BaseUtils::randomInt(from, to)); + } + + ////////////////////////////////////////////////////////////////////////// + // SetScriptTimeSlice + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "SetScriptTimeSlice") == 0) { + stack->correctParams(1); + + script->_timeSlice = (uint32)stack->pop()->getInt(); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // MakeRGBA / MakeRGB / RGB + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MakeRGBA") == 0 || strcmp(name, "MakeRGB") == 0 || strcmp(name, "RGB") == 0) { + stack->correctParams(4); + int r = stack->pop()->getInt(); + int g = stack->pop()->getInt(); + int b = stack->pop()->getInt(); + int a; + ScValue *val = stack->pop(); + if (val->isNULL()) { + a = 255; + } else { + a = val->getInt(); + } + + stack->pushInt(BYTETORGBA(r, g, b, a)); + } + + ////////////////////////////////////////////////////////////////////////// + // MakeHSL + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "MakeHSL") == 0) { + stack->correctParams(3); + int h = stack->pop()->getInt(); + int s = stack->pop()->getInt(); + int l = stack->pop()->getInt(); + + stack->pushInt(BaseUtils::HSLtoRGB(h, s, l)); + } + + ////////////////////////////////////////////////////////////////////////// + // GetRValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetRValue") == 0) { + stack->correctParams(1); + + uint32 rgba = (uint32)stack->pop()->getInt(); + stack->pushInt(RGBCOLGetR(rgba)); + } + + ////////////////////////////////////////////////////////////////////////// + // GetGValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetGValue") == 0) { + stack->correctParams(1); + + uint32 rgba = (uint32)stack->pop()->getInt(); + stack->pushInt(RGBCOLGetG(rgba)); + } + + ////////////////////////////////////////////////////////////////////////// + // GetBValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetBValue") == 0) { + stack->correctParams(1); + + uint32 rgba = (uint32)stack->pop()->getInt(); + stack->pushInt(RGBCOLGetB(rgba)); + } + + ////////////////////////////////////////////////////////////////////////// + // GetAValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetAValue") == 0) { + stack->correctParams(1); + + uint32 rgba = (uint32)stack->pop()->getInt(); + stack->pushInt(RGBCOLGetA(rgba)); + } + + ////////////////////////////////////////////////////////////////////////// + // GetHValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetHValue") == 0) { + stack->correctParams(1); + uint32 rgb = (uint32)stack->pop()->getInt(); + + byte H, S, L; + BaseUtils::RGBtoHSL(rgb, &H, &S, &L); + stack->pushInt(H); + } + + ////////////////////////////////////////////////////////////////////////// + // GetSValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetSValue") == 0) { + stack->correctParams(1); + uint32 rgb = (uint32)stack->pop()->getInt(); + + byte H, S, L; + BaseUtils::RGBtoHSL(rgb, &H, &S, &L); + stack->pushInt(S); + } + + ////////////////////////////////////////////////////////////////////////// + // GetLValue + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "GetLValue") == 0) { + stack->correctParams(1); + uint32 rgb = (uint32)stack->pop()->getInt(); + + byte H, S, L; + BaseUtils::RGBtoHSL(rgb, &H, &S, &L); + stack->pushInt(L); + } + + ////////////////////////////////////////////////////////////////////////// + // Debug + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "Debug") == 0) { + stack->correctParams(0); + stack->pushNULL(); + } + + ////////////////////////////////////////////////////////////////////////// + // ToString + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ToString") == 0) { + stack->correctParams(1); + const char *str = stack->pop()->getString(); + char *str2 = new char[strlen(str) + 1]; + strcpy(str2, str); + stack->pushString(str2); + delete[] str2; + } + + ////////////////////////////////////////////////////////////////////////// + // ToInt + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ToInt") == 0) { + stack->correctParams(1); + int val = stack->pop()->getInt(); + stack->pushInt(val); + } + + ////////////////////////////////////////////////////////////////////////// + // ToFloat + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ToFloat") == 0) { + stack->correctParams(1); + double val = stack->pop()->getFloat(); + stack->pushFloat(val); + } + + ////////////////////////////////////////////////////////////////////////// + // ToBool + ////////////////////////////////////////////////////////////////////////// + else if (strcmp(name, "ToBool") == 0) { + stack->correctParams(1); + bool val = stack->pop()->getBool(); + stack->pushBool(val); + } + + ////////////////////////////////////////////////////////////////////////// + // failure + else { + script->runtimeError("Call to undefined function '%s'. Ignored.", name); + stack->correctParams(0); + stack->pushNULL(); + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::showCursor() { + if (_cursorHidden) { + return STATUS_OK; + } + + if (!_interactive && _gameRef->_state == GAME_RUNNING) { + if (_cursorNoninteractive) { + return drawCursor(_cursorNoninteractive); + } + } else { + if (_activeObject && !DID_FAIL(_activeObject->showCursor())) { + return STATUS_OK; + } else { + if (_activeObject && _activeCursor && _activeObject->getExtendedFlag("usable")) { + return drawCursor(_activeCursor); + } else if (_cursor) { + return drawCursor(_cursor); + } + } + } + return STATUS_FAILED; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::saveGame(int slot, const char *desc, bool quickSave) { + return SaveLoad::saveGame(slot, desc, quickSave, _gameRef); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::loadGame(int slot) { + //_gameRef->LOG(0, "Load start %d", BaseUtils::GetUsedMemMB()); + + _loading = false; + _scheduledLoadSlot = -1; + + Common::String filename = SaveLoad::getSaveSlotFilename(slot); + + return loadGame(filename.c_str()); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::loadGame(const char *filename) { + return SaveLoad::loadGame(filename, _gameRef); +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::displayWindows(bool inGame) { + bool res; + + // did we lose focus? focus topmost window + if (_focusedWindow == NULL || !_focusedWindow->_visible || _focusedWindow->_disable) { + _focusedWindow = NULL; + for (int i = _windows.size() - 1; i >= 0; i--) { + if (_windows[i]->_visible && !_windows[i]->_disable) { + _focusedWindow = _windows[i]; + break; + } + } + } + + // display all windows + for (uint32 i = 0; i < _windows.size(); i++) { + if (_windows[i]->_visible && _windows[i]->_inGame == inGame) { + + res = _windows[i]->display(); + if (DID_FAIL(res)) { + return res; + } + } + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::playMusic(int channel, const char *filename, bool looping, uint32 loopStart) { + if (channel >= NUM_MUSIC_CHANNELS) { + _gameRef->LOG(0, "**Error** Attempting to use music channel %d (max num channels: %d)", channel, NUM_MUSIC_CHANNELS); + return STATUS_FAILED; + } + + delete _music[channel]; + _music[channel] = NULL; + + _music[channel] = new BaseSound(_gameRef); + if (_music[channel] && DID_SUCCEED(_music[channel]->setSound(filename, Audio::Mixer::kMusicSoundType, true))) { + if (_musicStartTime[channel]) { + _music[channel]->setPositionTime(_musicStartTime[channel]); + _musicStartTime[channel] = 0; + } + if (loopStart) { + _music[channel]->setLoopStart(loopStart); + } + return _music[channel]->play(looping); + } else { + delete _music[channel]; + _music[channel] = NULL; + return STATUS_FAILED; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::stopMusic(int channel) { + if (channel >= NUM_MUSIC_CHANNELS) { + _gameRef->LOG(0, "**Error** Attempting to use music channel %d (max num channels: %d)", channel, NUM_MUSIC_CHANNELS); + return STATUS_FAILED; + } + + if (_music[channel]) { + _music[channel]->stop(); + delete _music[channel]; + _music[channel] = NULL; + return STATUS_OK; + } else { + return STATUS_FAILED; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::pauseMusic(int channel) { + if (channel >= NUM_MUSIC_CHANNELS) { + _gameRef->LOG(0, "**Error** Attempting to use music channel %d (max num channels: %d)", channel, NUM_MUSIC_CHANNELS); + return STATUS_FAILED; + } + + if (_music[channel]) { + return _music[channel]->pause(); + } else { + return STATUS_FAILED; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::resumeMusic(int channel) { + if (channel >= NUM_MUSIC_CHANNELS) { + _gameRef->LOG(0, "**Error** Attempting to use music channel %d (max num channels: %d)", channel, NUM_MUSIC_CHANNELS); + return STATUS_FAILED; + } + + if (_music[channel]) { + return _music[channel]->resume(); + } else { + return STATUS_FAILED; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::setMusicStartTime(int channel, uint32 time) { + if (channel >= NUM_MUSIC_CHANNELS) { + _gameRef->LOG(0, "**Error** Attempting to use music channel %d (max num channels: %d)", channel, NUM_MUSIC_CHANNELS); + return STATUS_FAILED; + } + + _musicStartTime[channel] = time; + if (_music[channel] && _music[channel]->isPlaying()) { + return _music[channel]->setPositionTime(time); + } else { + return STATUS_OK; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::loadSettings(const char *filename) { + TOKEN_TABLE_START(commands) + TOKEN_TABLE(SETTINGS) + TOKEN_TABLE(GAME) + TOKEN_TABLE(STRING_TABLE) + TOKEN_TABLE(RESOLUTION) + TOKEN_TABLE(REQUIRE_3D_ACCELERATION) + TOKEN_TABLE(REQUIRE_SOUND) + TOKEN_TABLE(HWTL_MODE) + TOKEN_TABLE(ALLOW_WINDOWED_MODE) + TOKEN_TABLE(ALLOW_ACCESSIBILITY_TAB) + TOKEN_TABLE(ALLOW_ABOUT_TAB) + TOKEN_TABLE(ALLOW_ADVANCED) + TOKEN_TABLE(ALLOW_DESKTOP_RES) + TOKEN_TABLE(REGISTRY_PATH) + TOKEN_TABLE(RICH_SAVED_GAMES) + TOKEN_TABLE(SAVED_GAME_EXT) + TOKEN_TABLE(GUID) + TOKEN_TABLE_END + + + byte *origBuffer = BaseFileManager::getEngineInstance()->readWholeFile(filename); + if (origBuffer == NULL) { + _gameRef->LOG(0, "BaseGame::LoadSettings failed for file '%s'", filename); + return STATUS_FAILED; + } + + bool ret = STATUS_OK; + + byte *buffer = origBuffer; + byte *params; + int cmd; + BaseParser parser; + + if (parser.getCommand((char **)&buffer, commands, (char **)¶ms) != TOKEN_SETTINGS) { + _gameRef->LOG(0, "'SETTINGS' keyword expected in game settings file."); + return STATUS_FAILED; + } + buffer = params; + while ((cmd = parser.getCommand((char **)&buffer, commands, (char **)¶ms)) > 0) { + switch (cmd) { + case TOKEN_GAME: + delete[] _settingsGameFile; + _settingsGameFile = new char[strlen((char *)params) + 1]; + if (_settingsGameFile) { + strcpy(_settingsGameFile, (char *)params); + } + break; + + case TOKEN_STRING_TABLE: + if (DID_FAIL(_stringTable->loadFile((char *)params))) { + cmd = PARSERR_GENERIC; + } + break; + + case TOKEN_RESOLUTION: + parser.scanStr((char *)params, "%d,%d", &_settingsResWidth, &_settingsResHeight); + break; + + case TOKEN_REQUIRE_3D_ACCELERATION: + parser.scanStr((char *)params, "%b", &_settingsRequireAcceleration); + break; + + case TOKEN_REQUIRE_SOUND: + parser.scanStr((char *)params, "%b", &_settingsRequireSound); + break; + + case TOKEN_HWTL_MODE: + parser.scanStr((char *)params, "%d", &_settingsTLMode); + break; + + case TOKEN_ALLOW_WINDOWED_MODE: + parser.scanStr((char *)params, "%b", &_settingsAllowWindowed); + break; + + case TOKEN_ALLOW_DESKTOP_RES: + parser.scanStr((char *)params, "%b", &_settingsAllowDesktopRes); + break; + + case TOKEN_ALLOW_ADVANCED: + parser.scanStr((char *)params, "%b", &_settingsAllowAdvanced); + break; + + case TOKEN_ALLOW_ACCESSIBILITY_TAB: + parser.scanStr((char *)params, "%b", &_settingsAllowAccessTab); + break; + + case TOKEN_ALLOW_ABOUT_TAB: + parser.scanStr((char *)params, "%b", &_settingsAllowAboutTab); + break; + + case TOKEN_REGISTRY_PATH: + //BaseEngine::instance().getRegistry()->setBasePath((char *)params); + break; + + case TOKEN_RICH_SAVED_GAMES: + parser.scanStr((char *)params, "%b", &_richSavedGames); + break; + + case TOKEN_SAVED_GAME_EXT: + BaseUtils::setString(&_savedGameExt, (char *)params); + break; + + case TOKEN_GUID: + break; + } + } + if (cmd == PARSERR_TOKENNOTFOUND) { + _gameRef->LOG(0, "Syntax error in game settings '%s'", filename); + ret = STATUS_FAILED; + } + if (cmd == PARSERR_GENERIC) { + _gameRef->LOG(0, "Error loading game settings '%s'", filename); + ret = STATUS_FAILED; + } + + _settingsAllowWindowed = true; // TODO: These two settings should probably be cleaned out altogether. + _compressedSavegames = true; + + delete[] origBuffer; + + return ret; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::persist(BasePersistenceManager *persistMgr) { + if (!persistMgr->getIsSaving()) { + cleanup(); + } + + BaseObject::persist(persistMgr); + + persistMgr->transfer(TMEMBER(_activeObject)); + persistMgr->transfer(TMEMBER(_capturedObject)); + persistMgr->transfer(TMEMBER(_cursorNoninteractive)); + persistMgr->transfer(TMEMBER(_editorMode)); + persistMgr->transfer(TMEMBER(_fader)); + persistMgr->transfer(TMEMBER(_freezeLevel)); + persistMgr->transfer(TMEMBER(_focusedWindow)); + persistMgr->transfer(TMEMBER(_fontStorage)); + persistMgr->transfer(TMEMBER(_interactive)); + persistMgr->transfer(TMEMBER(_keyboardState)); + persistMgr->transfer(TMEMBER(_lastTime)); + persistMgr->transfer(TMEMBER(_mainObject)); + for (int i = 0; i < NUM_MUSIC_CHANNELS; i++) { + persistMgr->transfer(TMEMBER(_music[i])); + persistMgr->transfer(TMEMBER(_musicStartTime[i])); + } + + persistMgr->transfer(TMEMBER(_offsetX)); + persistMgr->transfer(TMEMBER(_offsetY)); + persistMgr->transfer(TMEMBER(_offsetPercentX)); + persistMgr->transfer(TMEMBER(_offsetPercentY)); + + persistMgr->transfer(TMEMBER(_origInteractive)); + persistMgr->transfer(TMEMBER_INT(_origState)); + persistMgr->transfer(TMEMBER(_personalizedSave)); + persistMgr->transfer(TMEMBER(_quitting)); + + _regObjects.persist(persistMgr); + + persistMgr->transfer(TMEMBER(_scEngine)); + //persistMgr->transfer(TMEMBER(_soundMgr)); + persistMgr->transfer(TMEMBER_INT(_state)); + //persistMgr->transfer(TMEMBER(_surfaceStorage)); + persistMgr->transfer(TMEMBER(_subtitles)); + persistMgr->transfer(TMEMBER(_subtitlesSpeed)); + persistMgr->transfer(TMEMBER(_systemFont)); + persistMgr->transfer(TMEMBER(_videoFont)); + persistMgr->transfer(TMEMBER(_videoSubtitles)); + + persistMgr->transfer(TMEMBER(_timer)); + persistMgr->transfer(TMEMBER(_timerDelta)); + persistMgr->transfer(TMEMBER(_timerLast)); + + persistMgr->transfer(TMEMBER(_liveTimer)); + persistMgr->transfer(TMEMBER(_liveTimerDelta)); + persistMgr->transfer(TMEMBER(_liveTimerLast)); + + persistMgr->transfer(TMEMBER(_musicCrossfadeRunning)); + persistMgr->transfer(TMEMBER(_musicCrossfadeStartTime)); + persistMgr->transfer(TMEMBER(_musicCrossfadeLength)); + persistMgr->transfer(TMEMBER(_musicCrossfadeChannel1)); + persistMgr->transfer(TMEMBER(_musicCrossfadeChannel2)); + persistMgr->transfer(TMEMBER(_musicCrossfadeSwap)); + + _renderer->persistSaveLoadImages(persistMgr); + + persistMgr->transfer(TMEMBER_INT(_textEncoding)); + persistMgr->transfer(TMEMBER(_textRTL)); + + persistMgr->transfer(TMEMBER(_soundBufferSizeSec)); + persistMgr->transfer(TMEMBER(_suspendedRendering)); + + persistMgr->transfer(TMEMBER(_mouseLockRect)); + + _windows.persist(persistMgr); + + persistMgr->transfer(TMEMBER(_suppressScriptErrors)); + persistMgr->transfer(TMEMBER(_autorunDisabled)); + + persistMgr->transfer(TMEMBER(_autoSaveOnExit)); + persistMgr->transfer(TMEMBER(_autoSaveSlot)); + persistMgr->transfer(TMEMBER(_cursorHidden)); + + if (!persistMgr->getIsSaving()) { + _quitting = false; + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::focusWindow(UIWindow *window) { + UIWindow *prev = _focusedWindow; + + for (uint32 i = 0; i < _windows.size(); i++) { + if (_windows[i] == window) { + if (i < _windows.size() - 1) { + _windows.remove_at(i); + _windows.add(window); + + _gameRef->_focusedWindow = window; + } + + if (window->_mode == WINDOW_NORMAL && prev != window && _gameRef->validObject(prev) && (prev->_mode == WINDOW_EXCLUSIVE || prev->_mode == WINDOW_SYSTEM_EXCLUSIVE)) { + return focusWindow(prev); + } else { + return STATUS_OK; + } + } + } + return STATUS_FAILED; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::freeze(bool includingMusic) { + if (_freezeLevel == 0) { + _scEngine->pauseAll(); + _soundMgr->pauseAll(includingMusic); + _origState = _state; + _origInteractive = _interactive; + _interactive = true; + } + _state = GAME_FROZEN; + _freezeLevel++; + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::unfreeze() { + if (_freezeLevel == 0) { + return STATUS_OK; + } + + _freezeLevel--; + if (_freezeLevel == 0) { + _state = _origState; + _interactive = _origInteractive; + _scEngine->resumeAll(); + _soundMgr->resumeAll(); + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::handleKeypress(Common::Event *event, bool printable) { + if (isVideoPlaying()) { + if (event->kbd.keycode == Common::KEYCODE_ESCAPE) { + stopVideo(); + } + return true; + } + + if (event->type == Common::EVENT_QUIT) { + onWindowClose(); + return true; + } + + _keyboardState->handleKeyPress(event); + _keyboardState->readKey(event); +// TODO + + if (_focusedWindow) { + if (!_gameRef->_focusedWindow->handleKeypress(event, _keyboardState->_currentPrintable)) { + /*if (event->type != SDL_TEXTINPUT) {*/ + if (_gameRef->_focusedWindow->canHandleEvent("Keypress")) { + _gameRef->_focusedWindow->applyEvent("Keypress"); + } else { + applyEvent("Keypress"); + } + /*}*/ + } + return true; + } else { /*if (event->type != SDL_TEXTINPUT)*/ + applyEvent("Keypress"); + return true; + } + + return false; +} + +void BaseGame::handleKeyRelease(Common::Event *event) { + _keyboardState->handleKeyRelease(event); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::handleMouseWheel(int delta) { + bool handled = false; + if (_focusedWindow) { + handled = _gameRef->_focusedWindow->handleMouseWheel(delta); + + if (!handled) { + if (delta < 0 && _gameRef->_focusedWindow->canHandleEvent("MouseWheelDown")) { + _gameRef->_focusedWindow->applyEvent("MouseWheelDown"); + handled = true; + } else if (_gameRef->_focusedWindow->canHandleEvent("MouseWheelUp")) { + _gameRef->_focusedWindow->applyEvent("MouseWheelUp"); + handled = true; + } + + } + } + + if (!handled) { + if (delta < 0) { + applyEvent("MouseWheelDown"); + } else { + applyEvent("MouseWheelUp"); + } + } + + return true; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::getVersion(byte *verMajor, byte *verMinor, byte *extMajor, byte *extMinor) { + if (verMajor) { + *verMajor = DCGF_VER_MAJOR; + } + if (verMinor) { + *verMinor = DCGF_VER_MINOR; + } + + if (extMajor) { + *extMajor = 0; + } + if (extMinor) { + *extMinor = 0; + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::setWindowTitle() { + if (_renderer) { + char title[512]; + strcpy(title, _caption[0]); + if (title[0] != '\0') { + strcat(title, " - "); + } + strcat(title, "WME Lite"); + + + Utf8String utf8Title; + if (_textEncoding == TEXT_UTF8) { + utf8Title = Utf8String(title); + } else { + warning("BaseGame::SetWindowTitle - Ignoring textencoding"); + utf8Title = Utf8String(title); + /* WideString wstr = StringUtil::AnsiToWide(Title); + title = StringUtil::WideToUtf8(wstr);*/ + } + warning("BaseGame::SetWindowTitle: Ignoring value: %s", utf8Title.c_str()); + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::setActiveObject(BaseObject *obj) { + // not-active when game is frozen + if (obj && !_gameRef->_interactive && !obj->_nonIntMouseEvents) { + obj = NULL; + } + + if (obj == _activeObject) { + return STATUS_OK; + } + + if (_activeObject) { + _activeObject->applyEvent("MouseLeave"); + } + //if (ValidObject(_activeObject)) _activeObject->applyEvent("MouseLeave"); + _activeObject = obj; + if (_activeObject) { + _activeObject->applyEvent("MouseEntry"); + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::pushViewport(BaseViewport *viewport) { + _viewportSP++; + if (_viewportSP >= (int32)_viewportStack.size()) { + _viewportStack.add(viewport); + } else { + _viewportStack[_viewportSP] = viewport; + } + + _renderer->setViewport(viewport->getRect()); + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::popViewport() { + _viewportSP--; + if (_viewportSP < -1) { + _gameRef->LOG(0, "Fatal: Viewport stack underflow!"); + } + + if (_viewportSP >= 0 && _viewportSP < (int32)_viewportStack.size()) { + _renderer->setViewport(_viewportStack[_viewportSP]->getRect()); + } else _renderer->setViewport(_renderer->_drawOffsetX, + _renderer->_drawOffsetY, + _renderer->_width + _renderer->_drawOffsetX, + _renderer->_height + _renderer->_drawOffsetY); + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::getCurrentViewportRect(Rect32 *rect, bool *custom) { + if (rect == NULL) { + return STATUS_FAILED; + } else { + if (_viewportSP >= 0) { + BasePlatform::copyRect(rect, _viewportStack[_viewportSP]->getRect()); + if (custom) { + *custom = true; + } + } else { + BasePlatform::setRect(rect, _renderer->_drawOffsetX, + _renderer->_drawOffsetY, + _renderer->_width + _renderer->_drawOffsetX, + _renderer->_height + _renderer->_drawOffsetY); + if (custom) { + *custom = false; + } + } + + return STATUS_OK; + } +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::getCurrentViewportOffset(int *offsetX, int *offsetY) { + if (_viewportSP >= 0) { + if (offsetX) { + *offsetX = _viewportStack[_viewportSP]->_offsetX; + } + if (offsetY) { + *offsetY = _viewportStack[_viewportSP]->_offsetY; + } + } else { + if (offsetX) { + *offsetX = 0; + } + if (offsetY) { + *offsetY = 0; + } + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::windowLoadHook(UIWindow *win, char **buf, char **params) { + return STATUS_FAILED; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::windowScriptMethodHook(UIWindow *win, ScScript *script, ScStack *stack, const char *name) { + return STATUS_FAILED; +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::setInteractive(bool state) { + _interactive = state; + if (_transMgr) { + _transMgr->_origInteractive = state; + } +} + + +////////////////////////////////////////////////////////////////////////// +void BaseGame::resetMousePos() { + Common::Point p; + p.x = _mousePos.x + _renderer->_drawOffsetX; + p.y = _mousePos.y + _renderer->_drawOffsetY; + + BasePlatform::setCursorPos(p.x, p.y); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::displayContent(bool doUpdate, bool displayAll) { + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::displayContentSimple() { + // fill black + _renderer->fill(0, 0, 0); + _renderer->displayIndicator(); + + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::updateMusicCrossfade() { + /* byte globMusicVol = _soundMgr->getVolumePercent(SOUND_MUSIC); */ + + if (!_musicCrossfadeRunning) { + return STATUS_OK; + } + if (_state == GAME_FROZEN) { + return STATUS_OK; + } + + if (_musicCrossfadeChannel1 < 0 || _musicCrossfadeChannel1 >= NUM_MUSIC_CHANNELS || !_music[_musicCrossfadeChannel1]) { + _musicCrossfadeRunning = false; + return STATUS_OK; + } + if (_musicCrossfadeChannel2 < 0 || _musicCrossfadeChannel2 >= NUM_MUSIC_CHANNELS || !_music[_musicCrossfadeChannel2]) { + _musicCrossfadeRunning = false; + return STATUS_OK; + } + + if (!_music[_musicCrossfadeChannel1]->isPlaying()) { + _music[_musicCrossfadeChannel1]->play(); + } + if (!_music[_musicCrossfadeChannel2]->isPlaying()) { + _music[_musicCrossfadeChannel2]->play(); + } + + uint32 currentTime = _gameRef->_liveTimer - _musicCrossfadeStartTime; + + if (currentTime >= _musicCrossfadeLength) { + _musicCrossfadeRunning = false; + //_music[_musicCrossfadeChannel2]->setVolume(GlobMusicVol); + _music[_musicCrossfadeChannel2]->setVolumePercent(100); + + _music[_musicCrossfadeChannel1]->stop(); + //_music[_musicCrossfadeChannel1]->setVolume(GlobMusicVol); + _music[_musicCrossfadeChannel1]->setVolumePercent(100); + + + if (_musicCrossfadeSwap) { + // swap channels + BaseSound *dummy = _music[_musicCrossfadeChannel1]; + int dummyInt = _musicStartTime[_musicCrossfadeChannel1]; + + _music[_musicCrossfadeChannel1] = _music[_musicCrossfadeChannel2]; + _musicStartTime[_musicCrossfadeChannel1] = _musicStartTime[_musicCrossfadeChannel2]; + + _music[_musicCrossfadeChannel2] = dummy; + _musicStartTime[_musicCrossfadeChannel2] = dummyInt; + } + } else { + //_music[_musicCrossfadeChannel1]->setVolume(GlobMusicVol - (float)CurrentTime / (float)_musicCrossfadeLength * GlobMusicVol); + //_music[_musicCrossfadeChannel2]->setVolume((float)CurrentTime / (float)_musicCrossfadeLength * GlobMusicVol); + _music[_musicCrossfadeChannel1]->setVolumePercent((int)(100.0f - (float)currentTime / (float)_musicCrossfadeLength * 100.0f)); + _music[_musicCrossfadeChannel2]->setVolumePercent((int)((float)currentTime / (float)_musicCrossfadeLength * 100.0f)); + + //_gameRef->QuickMessageForm("%d %d", _music[_musicCrossfadeChannel1]->GetVolume(), _music[_musicCrossfadeChannel2]->GetVolume()); + } + + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::resetContent() { + _scEngine->clearGlobals(); + //_timer = 0; + //_liveTimer = 0; + + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +void BaseGame::DEBUG_DumpClassRegistry() { + warning("DEBUG_DumpClassRegistry - untested"); + Common::DumpFile *f = new Common::DumpFile; + f->open("zz_class_reg_dump.log"); + + SystemClassRegistry::getInstance()->dumpClasses(f); + + f->close(); + delete f; + _gameRef->quickMessage("Classes dump completed."); +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::invalidateDeviceObjects() { + for (uint32 i = 0; i < _regObjects.size(); i++) { + _regObjects[i]->invalidateDeviceObjects(); + } + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::restoreDeviceObjects() { + for (uint32 i = 0; i < _regObjects.size(); i++) { + _regObjects[i]->restoreDeviceObjects(); + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::setWaitCursor(const char *filename) { + delete _cursorNoninteractive; + _cursorNoninteractive = NULL; + + _cursorNoninteractive = new BaseSprite(_gameRef); + if (!_cursorNoninteractive || DID_FAIL(_cursorNoninteractive->loadFile(filename))) { + delete _cursorNoninteractive; + _cursorNoninteractive = NULL; + return STATUS_FAILED; + } else { + return STATUS_OK; + } +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::isVideoPlaying() { + if (_videoPlayer->isPlaying()) { + return true; + } + if (_theoraPlayer && _theoraPlayer->isPlaying()) { + return true; + } + return false; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::stopVideo() { + if (_videoPlayer->isPlaying()) { + _videoPlayer->stop(); + } + if (_theoraPlayer && _theoraPlayer->isPlaying()) { + _theoraPlayer->stop(); + delete _theoraPlayer; + _theoraPlayer = NULL; + } + return STATUS_OK; +} + + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::drawCursor(BaseSprite *cursor) { + if (!cursor) { + return STATUS_FAILED; + } + if (cursor != _lastCursor) { + cursor->reset(); + _lastCursor = cursor; + } + return cursor->draw(_mousePos.x, _mousePos.y); +} + + +////////////////////////////////////////////////////////////////////////// +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onActivate(bool activate, bool refreshMouse) { + if (_shuttingDown || !_renderer) { + return STATUS_OK; + } + + _renderer->_active = activate; + + if (refreshMouse) { + Point32 p; + getMousePos(&p); + setActiveObject(_renderer->getObjectAt(p.x, p.y)); + } + + if (activate) { + _soundMgr->resumeAll(); + } else { + _soundMgr->pauseAll(); + } + + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseLeftDown() { + if (_activeObject) { + _activeObject->handleMouse(MOUSE_CLICK, MOUSE_BUTTON_LEFT); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("LeftClick")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("LeftClick"); + } + } + + if (_activeObject != NULL) { + _capturedObject = _activeObject; + } + _mouseLeftDown = true; + BasePlatform::setCapture(/*_renderer->_window*/); + + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseLeftUp() { + if (_activeObject) { + _activeObject->handleMouse(MOUSE_RELEASE, MOUSE_BUTTON_LEFT); + } + + BasePlatform::releaseCapture(); + _capturedObject = NULL; + _mouseLeftDown = false; + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("LeftRelease")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("LeftRelease"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseLeftDblClick() { + if (_state == GAME_RUNNING && !_interactive) { + return STATUS_OK; + } + + if (_activeObject) { + _activeObject->handleMouse(MOUSE_DBLCLICK, MOUSE_BUTTON_LEFT); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("LeftDoubleClick")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("LeftDoubleClick"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseRightDblClick() { + if (_state == GAME_RUNNING && !_interactive) { + return STATUS_OK; + } + + if (_activeObject) { + _activeObject->handleMouse(MOUSE_DBLCLICK, MOUSE_BUTTON_RIGHT); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("RightDoubleClick")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("RightDoubleClick"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseRightDown() { + if (_activeObject) { + _activeObject->handleMouse(MOUSE_CLICK, MOUSE_BUTTON_RIGHT); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("RightClick")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("RightClick"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseRightUp() { + if (_activeObject) { + _activeObject->handleMouse(MOUSE_RELEASE, MOUSE_BUTTON_RIGHT); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("RightRelease")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("RightRelease"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseMiddleDown() { + if (_state == GAME_RUNNING && !_interactive) { + return STATUS_OK; + } + + if (_activeObject) { + _activeObject->handleMouse(MOUSE_CLICK, MOUSE_BUTTON_MIDDLE); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("MiddleClick")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("MiddleClick"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onMouseMiddleUp() { + if (_activeObject) { + _activeObject->handleMouse(MOUSE_RELEASE, MOUSE_BUTTON_MIDDLE); + } + + bool handled = _state == GAME_RUNNING && DID_SUCCEED(applyEvent("MiddleRelease")); + if (!handled) { + if (_activeObject != NULL) { + _activeObject->applyEvent("MiddleRelease"); + } + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onPaint() { + if (_renderer && _renderer->_windowed && _renderer->_ready) { + _renderer->initLoop(); + displayContent(false, true); + displayDebugInfo(); + _renderer->windowedBlt(); + } + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onWindowClose() { + if (canHandleEvent("QuitGame")) { + if (_state != GAME_FROZEN) { + _gameRef->applyEvent("QuitGame"); + } + return STATUS_OK; + } else { + return STATUS_FAILED; + } +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::displayDebugInfo() { + char str[100]; + + if (_debugShowFPS) { + sprintf(str, "FPS: %d", _gameRef->_fps); + _systemFont->drawText((byte *)str, 0, 0, 100, TAL_LEFT); + } + + if (_gameRef->_debugDebugMode) { + if (!_gameRef->_renderer->_windowed) { + sprintf(str, "Mode: %dx%dx%d", _renderer->_width, _renderer->_height, _renderer->_bPP); + } else { + sprintf(str, "Mode: %dx%d windowed", _renderer->_width, _renderer->_height); + } + + strcat(str, " ("); + strcat(str, _renderer->getName().c_str()); + strcat(str, ")"); + _systemFont->drawText((byte *)str, 0, 0, _renderer->_width, TAL_RIGHT); + + _renderer->displayDebugInfo(); + + int scrTotal, scrRunning, scrWaiting, scrPersistent; + scrTotal = _scEngine->getNumScripts(&scrRunning, &scrWaiting, &scrPersistent); + sprintf(str, "Running scripts: %d (r:%d w:%d p:%d)", scrTotal, scrRunning, scrWaiting, scrPersistent); + _systemFont->drawText((byte *)str, 0, 70, _renderer->_width, TAL_RIGHT); + + + sprintf(str, "Timer: %d", _timer); + _gameRef->_systemFont->drawText((byte *)str, 0, 130, _renderer->_width, TAL_RIGHT); + + if (_activeObject != NULL) { + _systemFont->drawText((const byte *)_activeObject->getName(), 0, 150, _renderer->_width, TAL_RIGHT); + } + + sprintf(str, "GfxMem: %dMB", _usedMem / (1024 * 1024)); + _systemFont->drawText((byte *)str, 0, 170, _renderer->_width, TAL_RIGHT); + + } + + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +void BaseGame::getMousePos(Point32 *pos) { + BasePlatform::getCursorPos(pos); + + pos->x -= _renderer->_drawOffsetX; + pos->y -= _renderer->_drawOffsetY; + + /* + // Windows can squish maximized window if it's larger than desktop + // so we need to modify mouse position appropriately (tnx mRax) + if (_renderer->_windowed && ::IsZoomed(_renderer->_window)) { + Common::Rect rc; + ::GetClientRect(_renderer->_window, &rc); + Pos->x *= _gameRef->_renderer->_realWidth; + Pos->x /= (rc.right - rc.left); + Pos->y *= _gameRef->_renderer->_realHeight; + Pos->y /= (rc.bottom - rc.top); + } + */ + + if (_mouseLockRect.left != 0 && _mouseLockRect.right != 0 && _mouseLockRect.top != 0 && _mouseLockRect.bottom != 0) { + if (!BasePlatform::ptInRect(&_mouseLockRect, *pos)) { + pos->x = MAX(_mouseLockRect.left, pos->x); + pos->y = MAX(_mouseLockRect.top, pos->y); + + pos->x = MIN(_mouseLockRect.right, pos->x); + pos->y = MIN(_mouseLockRect.bottom, pos->y); + + Point32 newPos = *pos; + + newPos.x += _renderer->_drawOffsetX; + newPos.y += _renderer->_drawOffsetY; + + BasePlatform::setCursorPos(newPos.x, newPos.y); + } + } +} + +////////////////////////////////////////////////////////////////////////// +void BaseGame::miniUpdate() { // TODO: Is this really necessary, it used to update sound, but the mixer does that now. + if (!_miniUpdateEnabled) { + return; + } + + if (g_system->getMillis() - _lastMiniUpdate > 200) { + _lastMiniUpdate = g_system->getMillis(); + } +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::onScriptShutdown(ScScript *script) { + return STATUS_OK; +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::isLeftDoubleClick() { + return isDoubleClick(0); +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::isRightDoubleClick() { + return isDoubleClick(1); +} + +////////////////////////////////////////////////////////////////////////// +bool BaseGame::isDoubleClick(int buttonIndex) { + uint32 maxDoubleCLickTime = 500; + int maxMoveX = 4; + int maxMoveY = 4; + + Point32 pos; + BasePlatform::getCursorPos(&pos); + + int moveX = abs(pos.x - _lastClick[buttonIndex].posX); + int moveY = abs(pos.y - _lastClick[buttonIndex].posY); + + + if (_lastClick[buttonIndex].time == 0 || g_system->getMillis() - _lastClick[buttonIndex].time > maxDoubleCLickTime || moveX > maxMoveX || moveY > maxMoveY) { + _lastClick[buttonIndex].time = g_system->getMillis(); + _lastClick[buttonIndex].posX = pos.x; + _lastClick[buttonIndex].posY = pos.y; + return false; + } else { + _lastClick[buttonIndex].time = 0; + return true; + } +} + +////////////////////////////////////////////////////////////////////////// +void BaseGame::autoSaveOnExit() { + _soundMgr->saveSettings(); + ConfMan.flushToDisk(); + + if (!_autoSaveOnExit) { + return; + } + if (_state == GAME_FROZEN) { + return; + } + + saveGame(_autoSaveSlot, "autosave", true); +} + +////////////////////////////////////////////////////////////////////////// +void BaseGame::addMem(int bytes) { + _usedMem += bytes; +} + +////////////////////////////////////////////////////////////////////////// +AnsiString BaseGame::getDeviceType() const { + return "computer"; +} + +} // end of namespace Wintermute |