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author | David Corrales | 2007-08-05 19:34:20 +0000 |
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committer | David Corrales | 2007-08-05 19:34:20 +0000 |
commit | 6856535010bd2fa4449bcfde1c88dc06cd46e26f (patch) | |
tree | b81a2234c2beff0312c93e039d6cafda4babeca6 /engines/kyra/kyra_v1.cpp | |
parent | 1400d28bfb37fc94f3c44dec0a4d0cef65fb8fb7 (diff) | |
parent | ec1803f838d5efc7decf75c05a1fb4a9633751e5 (diff) | |
download | scummvm-rg350-6856535010bd2fa4449bcfde1c88dc06cd46e26f.tar.gz scummvm-rg350-6856535010bd2fa4449bcfde1c88dc06cd46e26f.tar.bz2 scummvm-rg350-6856535010bd2fa4449bcfde1c88dc06cd46e26f.zip |
Merged fsnode with trunk: r27971:28460
svn-id: r28462
Diffstat (limited to 'engines/kyra/kyra_v1.cpp')
-rw-r--r-- | engines/kyra/kyra_v1.cpp | 977 |
1 files changed, 977 insertions, 0 deletions
diff --git a/engines/kyra/kyra_v1.cpp b/engines/kyra/kyra_v1.cpp index 7fc13a6c38..3c6e257376 100644 --- a/engines/kyra/kyra_v1.cpp +++ b/engines/kyra/kyra_v1.cpp @@ -25,15 +25,991 @@ #include "kyra/kyra_v1.h" +#include "common/file.h" +#include "common/events.h" +#include "common/system.h" +#include "common/savefile.h" + +#include "gui/message.h" + +#include "kyra/resource.h" +#include "kyra/screen.h" +#include "kyra/script.h" +#include "kyra/seqplayer.h" +#include "kyra/sound.h" +#include "kyra/sprites.h" +#include "kyra/wsamovie.h" +#include "kyra/animator_v1.h" +#include "kyra/text.h" +#include "kyra/debugger.h" +#include "kyra/timer.h" + namespace Kyra { KyraEngine_v1::KyraEngine_v1(OSystem *system, const GameFlags &flags) : KyraEngine(system, flags) { + _flags = flags; + + _seq_Forest = _seq_KallakWriting = _seq_KyrandiaLogo = _seq_KallakMalcolm = + _seq_MalcolmTree = _seq_WestwoodLogo = _seq_Demo1 = _seq_Demo2 = _seq_Demo3 = + _seq_Demo4 = 0; + + _seq_WSATable = _seq_CPSTable = _seq_COLTable = _seq_textsTable = 0; + _seq_WSATable_Size = _seq_CPSTable_Size = _seq_COLTable_Size = _seq_textsTable_Size = 0; + + _roomFilenameTable = _characterImageTable = 0; + _roomFilenameTableSize = _characterImageTableSize = 0; + _itemList = _takenList = _placedList = _droppedList = _noDropList = 0; + _itemList_Size = _takenList_Size = _placedList_Size = _droppedList_Size = _noDropList_Size = 0; + _putDownFirst = _waitForAmulet = _blackJewel = _poisonGone = _healingTip = 0; + _putDownFirst_Size = _waitForAmulet_Size = _blackJewel_Size = _poisonGone_Size = _healingTip_Size = 0; + _thePoison = _fluteString = _wispJewelStrings = _magicJewelString = _flaskFull = _fullFlask = 0; + _thePoison_Size = _fluteString_Size = _wispJewelStrings_Size = 0; + _magicJewelString_Size = _flaskFull_Size = _fullFlask_Size = 0; + + _defaultShapeTable = 0; + _healingShapeTable = _healingShape2Table = 0; + _defaultShapeTableSize = _healingShapeTableSize = _healingShape2TableSize = 0; + _posionDeathShapeTable = _fluteAnimShapeTable = 0; + _posionDeathShapeTableSize = _fluteAnimShapeTableSize = 0; + _winterScrollTable = _winterScroll1Table = _winterScroll2Table = 0; + _winterScrollTableSize = _winterScroll1TableSize = _winterScroll2TableSize = 0; + _drinkAnimationTable = _brandonToWispTable = _magicAnimationTable = _brandonStoneTable = 0; + _drinkAnimationTableSize = _brandonToWispTableSize = _magicAnimationTableSize = _brandonStoneTableSize = 0; + memset(&_specialPalettes, 0, sizeof(_specialPalettes)); + _debugger = 0; + _sprites = 0; + _animator = 0; + _seq = 0; + _npcScriptData = 0; + _scriptMain = 0; + _scriptClickData = 0; + _scriptClick = 0; + _characterList = 0; + _movFacingTable = 0; + memset(_shapes, 0, sizeof(_shapes)); + memset(_movieObjects, 0, sizeof(_movieObjects)); + _finalA = _finalB = _finalC = 0; + _endSequenceBackUpRect = 0; + memset(_panPagesTable, 0, sizeof(_panPagesTable)); + _npcScriptData = _scriptClickData = 0; + _scrollUpButton.process0PtrShape = _scrollUpButton.process1PtrShape = _scrollUpButton.process2PtrShape = 0; + _scrollDownButton.process0PtrShape = _scrollDownButton.process1PtrShape = _scrollDownButton.process2PtrShape = 0; + memset(_sceneAnimTable, 0, sizeof(_sceneAnimTable)); + _currHeadShape = 0; + + _curSfxFile = _curMusicTheme = 0; + + memset(&_itemBkgBackUp, 0, sizeof(_itemBkgBackUp)); } KyraEngine_v1::~KyraEngine_v1() { + for (int i = 0; i < ARRAYSIZE(_movieObjects); ++i) { + if (_movieObjects[i]) + _movieObjects[i]->close(); + delete _movieObjects[i]; + _movieObjects[i] = 0; + } + + closeFinalWsa(); + if (_scriptInterpreter) { + _scriptInterpreter->unloadScript(_npcScriptData); + _scriptInterpreter->unloadScript(_scriptClickData); + } + + Common::clearAllSpecialDebugLevels(); + + delete _screen; + delete _debugger; + delete _sprites; + delete _animator; + delete _seq; + + delete _npcScriptData; + delete _scriptMain; + + delete _scriptClickData; + delete _scriptClick; + + delete [] _characterList; + + delete [] _movFacingTable; + + delete [] _scrollUpButton.process0PtrShape; + delete [] _scrollUpButton.process1PtrShape; + delete [] _scrollUpButton.process2PtrShape; + delete [] _scrollDownButton.process0PtrShape; + delete [] _scrollDownButton.process1PtrShape; + delete [] _scrollDownButton.process2PtrShape; + + delete [] _itemBkgBackUp[0]; + delete [] _itemBkgBackUp[1]; + + for (int i = 0; i < ARRAYSIZE(_shapes); ++i) { + if (_shapes[i] != 0) { + delete [] _shapes[i]; + for (int i2 = 0; i2 < ARRAYSIZE(_shapes); i2++) { + if (_shapes[i2] == _shapes[i] && i2 != i) { + _shapes[i2] = 0; + } + } + _shapes[i] = 0; + } + } + + for (int i = 0; i < ARRAYSIZE(_sceneAnimTable); ++i) + delete [] _sceneAnimTable[i]; +} + +int KyraEngine_v1::init() { + _screen = new Screen_v1(this, _system); + assert(_screen); + if (!_screen->init()) + error("_screen->init() failed"); + + KyraEngine::init(); + + _sprites = new Sprites(this, _system); + assert(_sprites); + _seq = new SeqPlayer(this, _system); + assert(_seq); + _animator = new ScreenAnimator(this, _system); + assert(_animator); + _animator->init(5, 11, 12); + assert(*_animator); + + initStaticResource(); + + if (_flags.platform == Common::kPlatformFMTowns) + _sound->setSoundFileList(_soundFilesTowns, _soundFilesTownsCount); + else + _sound->setSoundFileList(_soundFiles, _soundFilesCount); + + if (!_sound->init()) + error("Couldn't init sound"); + + _sound->setVolume(255); + _sound->loadSoundFile(0); + + setupTimers(); + setupButtonData(); + setupMenu(); + + _paletteChanged = 1; + _currentCharacter = 0; + _characterList = new Character[11]; + assert(_characterList); + memset(_characterList, 0, sizeof(Character)*11); + + for (int i = 0; i < 11; ++i) + memset(_characterList[i].inventoryItems, 0xFF, sizeof(_characterList[i].inventoryItems)); + + _characterList[0].sceneId = 5; + _characterList[0].height = 48; + _characterList[0].facing = 3; + _characterList[0].currentAnimFrame = 7; + + _npcScriptData = new ScriptData; + memset(_npcScriptData, 0, sizeof(ScriptData)); + assert(_npcScriptData); + _npcScript = new ScriptState; + assert(_npcScript); + memset(_npcScript, 0, sizeof(ScriptState)); + + _scriptMain = new ScriptState; + assert(_scriptMain); + memset(_scriptMain, 0, sizeof(ScriptState)); + + _scriptClickData = new ScriptData; + assert(_scriptClickData); + memset(_scriptClickData, 0, sizeof(ScriptData)); + _scriptClick = new ScriptState; + assert(_scriptClick); + memset(_scriptClick, 0, sizeof(ScriptState)); + + _debugger = new Debugger_v1(this); + assert(_debugger); + memset(_shapes, 0, sizeof(_shapes)); + + for (int i = 0; i < ARRAYSIZE(_movieObjects); ++i) + _movieObjects[i] = createWSAMovie(); + + memset(_flagsTable, 0, sizeof(_flagsTable)); + + _abortWalkFlag = false; + _abortWalkFlag2 = false; + _talkingCharNum = -1; + _charSayUnk3 = -1; + memset(_currSentenceColor, 0, 3); + _startSentencePalIndex = -1; + _fadeText = false; + + _cauldronState = 0; + _crystalState[0] = _crystalState[1] = -1; + + _brandonStatusBit = 0; + _brandonStatusBit0x02Flag = _brandonStatusBit0x20Flag = 10; + _brandonPosX = _brandonPosY = -1; + _deathHandler = 0xFF; + _poisonDeathCounter = 0; + + memset(_itemTable, 0, sizeof(_itemTable)); + memset(_exitList, 0xFFFF, sizeof(_exitList)); + _exitListPtr = 0; + _pathfinderFlag = _pathfinderFlag2 = 0; + _lastFindWayRet = 0; + _sceneChangeState = _loopFlag2 = 0; + + _movFacingTable = new int[150]; + assert(_movFacingTable); + _movFacingTable[0] = 8; + + registerDefaultSettings(); + readSettings(); + + _skipFlag = false; + + _marbleVaseItem = -1; + memset(_foyerItemTable, -1, sizeof(_foyerItemTable)); + _mouseState = _itemInHand = -1; + _handleInput = false; + + _currentRoom = 0xFFFF; + _scenePhasingFlag = 0; + _lastProcessedItem = 0; + _lastProcessedItemHeight = 16; + + _unkScreenVar1 = 1; + _unkScreenVar2 = 0; + _unkScreenVar3 = 0; + _unkAmuletVar = 0; + + _endSequenceNeedLoading = 1; + _malcolmFlag = 0; + _beadStateVar = 0; + _endSequenceSkipFlag = 0; + _unkEndSeqVar2 = 0; + _endSequenceBackUpRect = 0; + _unkEndSeqVar4 = 0; + _unkEndSeqVar5 = 0; + _lastDisplayedPanPage = 0; + memset(_panPagesTable, 0, sizeof(_panPagesTable)); + _finalA = _finalB = _finalC = 0; + memset(&_kyragemFadingState, 0, sizeof(_kyragemFadingState)); + _kyragemFadingState.gOffset = 0x13; + _kyragemFadingState.bOffset = 0x13; + + _mousePressFlag = false; + + _menuDirectlyToLoad = false; + + _lastMusicCommand = 0; + + return 0; +} + +int KyraEngine_v1::go() { + if (_res->getFileSize("6.FNT")) + _screen->loadFont(Screen::FID_6_FNT, "6.FNT"); + _screen->loadFont(Screen::FID_8_FNT, "8FAT.FNT"); + _screen->setScreenDim(0); + + _abortIntroFlag = false; + + if (_flags.isDemo) { + seq_demo(); + } else { + setGameFlag(0xF3); + setGameFlag(0xFD); + setGameFlag(0xEF); + seq_intro(); + if (_quitFlag) + return 0; + if (_skipIntroFlag && _abortIntroFlag) + resetGameFlag(0xEF); + startup(); + resetGameFlag(0xEF); + mainLoop(); + } + return 0; +} + + +void KyraEngine_v1::startup() { + debugC(9, kDebugLevelMain, "KyraEngine_v1::startup()"); + static const uint8 colorMap[] = { 0, 0, 0, 0, 12, 12, 12, 0, 0, 0, 0, 0 }; + _screen->setTextColorMap(colorMap); +// _screen->setFont(Screen::FID_6_FNT); + _screen->setAnimBlockPtr(3750); + memset(_sceneAnimTable, 0, sizeof(_sceneAnimTable)); + loadMouseShapes(); + _currentCharacter = &_characterList[0]; + for (int i = 1; i < 5; ++i) + _animator->setCharacterDefaultFrame(i); + for (int i = 5; i <= 10; ++i) + setCharactersPositions(i); + _animator->setCharactersHeight(); + resetBrandonPoisonFlags(); + _screen->_curPage = 0; + // XXX + for (int i = 0; i < 12; ++i) { + int size = _screen->getRectSize(3, 24); + _shapes[361+i] = new byte[size]; + } + + _itemBkgBackUp[0] = new uint8[_screen->getRectSize(3, 24)]; + memset(_itemBkgBackUp[0], 0, _screen->getRectSize(3, 24)); + _itemBkgBackUp[1] = new uint8[_screen->getRectSize(4, 32)]; + memset(_itemBkgBackUp[1], 0, _screen->getRectSize(4, 32)); + + for (int i = 0; i < _roomTableSize; ++i) { + for (int item = 0; item < 12; ++item) { + _roomTable[i].itemsTable[item] = 0xFF; + _roomTable[i].itemsXPos[item] = 0xFFFF; + _roomTable[i].itemsYPos[item] = 0xFF; + _roomTable[i].needInit[item] = 0; + } + } + + loadCharacterShapes(); + loadSpecialEffectShapes(); + loadItems(); + loadButtonShapes(); + initMainButtonList(); + loadMainScreen(); + setupTimers(); + _screen->loadPalette("PALETTE.COL", _screen->_currentPalette); + + // XXX + _animator->initAnimStateList(); + setCharactersInDefaultScene(); + + if (!_scriptInterpreter->loadScript("_STARTUP.EMC", _npcScriptData, &_opcodes)) + error("Could not load \"_STARTUP.EMC\" script"); + _scriptInterpreter->initScript(_scriptMain, _npcScriptData); + + if (!_scriptInterpreter->startScript(_scriptMain, 0)) + error("Could not start script function 0 of script \"_STARTUP.EMC\""); + + while (_scriptInterpreter->validScript(_scriptMain)) + _scriptInterpreter->runScript(_scriptMain); + + _scriptInterpreter->unloadScript(_npcScriptData); + + if (!_scriptInterpreter->loadScript("_NPC.EMC", _npcScriptData, &_opcodes)) + error("Could not load \"_NPC.EMC\" script"); + + snd_playTheme(1); + enterNewScene(_currentCharacter->sceneId, _currentCharacter->facing, 0, 0, 1); + + if (_abortIntroFlag && _skipIntroFlag) { + _menuDirectlyToLoad = true; + _screen->setMouseCursor(1, 1, _shapes[0]); + _screen->showMouse(); + buttonMenuCallback(0); + _menuDirectlyToLoad = false; + } else + saveGame(getSavegameFilename(0), "New game"); +} + +void KyraEngine_v1::mainLoop() { + debugC(9, kDebugLevelMain, "KyraEngine_v1::mainLoop()"); + + while (!_quitFlag) { + int32 frameTime = (int32)_system->getMillis(); + _skipFlag = false; + + if (_currentCharacter->sceneId == 210) { + updateKyragemFading(); + if (seq_playEnd() && _deathHandler != 8) + break; + } + + if (_deathHandler != 0xFF) { + snd_playWanderScoreViaMap(0, 1); + snd_playSoundEffect(49); + _screen->hideMouse(); + _screen->setMouseCursor(1, 1, _shapes[0]); + destroyMouseItem(); + _screen->showMouse(); + buttonMenuCallback(0); + _deathHandler = 0xFF; + } + + if ((_brandonStatusBit & 2) && _brandonStatusBit0x02Flag) + _animator->animRefreshNPC(0); + + if ((_brandonStatusBit & 0x20) && _brandonStatusBit0x20Flag) { + _animator->animRefreshNPC(0); + _brandonStatusBit0x20Flag = 0; + } + + _screen->showMouse(); + + processButtonList(_buttonList); + updateMousePointer(); + _timer->update(); + updateTextFade(); + + _handleInput = true; + delay((frameTime + _gameSpeed) - _system->getMillis(), true, true); + _handleInput = false; + + _sound->process(); + } +} + +void KyraEngine_v1::delayUntil(uint32 timestamp, bool updateTimers, bool update, bool isMainLoop) { + while (_system->getMillis() < timestamp && !_quitFlag) { + if (updateTimers) + _timer->update(); + + if (timestamp - _system->getMillis() >= 10) + delay(10, update, isMainLoop); + } +} + +void KyraEngine_v1::delay(uint32 amount, bool update, bool isMainLoop) { + Common::Event event; + char saveLoadSlot[20]; + char savegameName[14]; + + uint32 start = _system->getMillis(); + do { + while (_eventMan->pollEvent(event)) { + switch (event.type) { + case Common::EVENT_KEYDOWN: + if (event.kbd.keycode >= '1' && event.kbd.keycode <= '9' && + (event.kbd.flags == Common::KBD_CTRL || event.kbd.flags == Common::KBD_ALT) && isMainLoop) { + sprintf(saveLoadSlot, "%s.00%d", _targetName.c_str(), event.kbd.keycode - '0'); + if (event.kbd.flags == Common::KBD_CTRL) + loadGame(saveLoadSlot); + else { + sprintf(savegameName, "Quicksave %d", event.kbd.keycode - '0'); + saveGame(saveLoadSlot, savegameName); + } + } else if (event.kbd.flags == Common::KBD_CTRL) { + if (event.kbd.keycode == 'd') + _debugger->attach(); + else if (event.kbd.keycode == 'q') + _quitFlag = true; + } else if (event.kbd.keycode == '.') + _skipFlag = true; + else if (event.kbd.keycode == Common::KEYCODE_RETURN || event.kbd.keycode == Common::KEYCODE_SPACE || event.kbd.keycode == Common::KEYCODE_ESCAPE) { + _abortIntroFlag = true; + _skipFlag = true; + } + + break; + case Common::EVENT_MOUSEMOVE: + _animator->_updateScreen = true; + break; + case Common::EVENT_QUIT: + quitGame(); + break; + case Common::EVENT_LBUTTONDOWN: + _mousePressFlag = true; + break; + case Common::EVENT_LBUTTONUP: + _mousePressFlag = false; + + if (_abortWalkFlag2) + _abortWalkFlag = true; + + if (_handleInput) { + _handleInput = false; + processInput(); + _handleInput = true; + } else + _skipFlag = true; + + break; + default: + break; + } + } + + if (_debugger->isAttached()) + _debugger->onFrame(); + + if (update) { + _sprites->updateSceneAnims(); + _animator->updateAllObjectShapes(); + updateTextFade(); + updateMousePointer(); + } + + if (_currentCharacter && _currentCharacter->sceneId == 210 && update) + updateKyragemFading(); + + if (_skipFlag && !_abortIntroFlag && !queryGameFlag(0xFE)) + _skipFlag = false; + + if (amount > 0 && !_skipFlag && !_quitFlag) + _system->delayMillis(10); + + if (_skipFlag) + _sound->voiceStop(); + } while (!_skipFlag && _system->getMillis() < start + amount && !_quitFlag); +} + +void KyraEngine_v1::waitForEvent() { + bool finished = false; + Common::Event event; + + while (!finished && !_quitFlag) { + while (_eventMan->pollEvent(event)) { + switch (event.type) { + case Common::EVENT_KEYDOWN: + finished = true; + break; + case Common::EVENT_QUIT: + quitGame(); + break; + case Common::EVENT_LBUTTONDOWN: + finished = true; + _skipFlag = true; + break; + default: + break; + } + } + + if (_debugger->isAttached()) + _debugger->onFrame(); + + _system->delayMillis(10); + } +} + +void KyraEngine_v1::delayWithTicks(int ticks) { + uint32 nextTime = _system->getMillis() + ticks * _tickLength; + + while (_system->getMillis() < nextTime) { + _sprites->updateSceneAnims(); + _animator->updateAllObjectShapes(); + + if (_currentCharacter->sceneId == 210) { + updateKyragemFading(); + seq_playEnd(); + } + + if (_skipFlag) + break; + + if (nextTime - _system->getMillis() >= 10) + delay(10); + } +} + +#pragma mark - +#pragma mark - Animation/shape specific code +#pragma mark - + +void KyraEngine_v1::setupShapes123(const Shape *shapeTable, int endShape, int flags) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::setupShapes123(%p, %d, %d)", (const void *)shapeTable, endShape, flags); + + for (int i = 123; i <= 172; ++i) + _shapes[i] = 0; + + uint8 curImage = 0xFF; + int curPageBackUp = _screen->_curPage; + _screen->_curPage = 8; // we are using page 8 here in the original page 2 was backuped and then used for this stuff + int shapeFlags = 2; + if (flags) + shapeFlags = 3; + for (int i = 123; i < 123+endShape; ++i) { + uint8 newImage = shapeTable[i-123].imageIndex; + if (newImage != curImage && newImage != 0xFF) { + assert(_characterImageTable); + _screen->loadBitmap(_characterImageTable[newImage], 8, 8, 0); + curImage = newImage; + } + _shapes[i] = _screen->encodeShape(shapeTable[i-123].x<<3, shapeTable[i-123].y, shapeTable[i-123].w<<3, shapeTable[i-123].h, shapeFlags); + assert(i-7 < _defaultShapeTableSize); + _defaultShapeTable[i-7].xOffset = shapeTable[i-123].xOffset; + _defaultShapeTable[i-7].yOffset = shapeTable[i-123].yOffset; + _defaultShapeTable[i-7].w = shapeTable[i-123].w; + _defaultShapeTable[i-7].h = shapeTable[i-123].h; + } + _screen->_curPage = curPageBackUp; +} + +void KyraEngine_v1::freeShapes123() { + debugC(9, kDebugLevelMain, "KyraEngine_v1::freeShapes123()"); + + for (int i = 123; i <= 172; ++i) { + delete [] _shapes[i]; + _shapes[i] = 0; + } +} + +#pragma mark - +#pragma mark - Misc stuff +#pragma mark - + +Movie *KyraEngine_v1::createWSAMovie() { + if (_flags.platform == Common::kPlatformAmiga) + return new WSAMovieAmiga(this); + + return new WSAMovieV1(this); +} + +void KyraEngine_v1::setBrandonPoisonFlags(int reset) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::setBrandonPoisonFlags(%d)", reset); + _brandonStatusBit |= 1; + + if (reset) + _poisonDeathCounter = 0; + + for (int i = 0; i < 0x100; ++i) + _brandonPoisonFlagsGFX[i] = i; + + _brandonPoisonFlagsGFX[0x99] = 0x34; + _brandonPoisonFlagsGFX[0x9A] = 0x35; + _brandonPoisonFlagsGFX[0x9B] = 0x37; + _brandonPoisonFlagsGFX[0x9C] = 0x38; + _brandonPoisonFlagsGFX[0x9D] = 0x2B; +} + +void KyraEngine_v1::resetBrandonPoisonFlags() { + debugC(9, kDebugLevelMain, "KyraEngine_v1::resetBrandonPoisonFlags()"); + _brandonStatusBit = 0; + + for (int i = 0; i < 0x100; ++i) + _brandonPoisonFlagsGFX[i] = i; +} + +#pragma mark - +#pragma mark - Input +#pragma mark - + +void KyraEngine_v1::processInput() { + Common::Point mouse = getMousePos(); + int xpos = mouse.x; + int ypos = mouse.y; + + debugC(9, kDebugLevelMain, "KyraEngine_v1::processInput(%d, %d)", xpos, ypos); + _abortWalkFlag2 = false; + + if (processInputHelper(xpos, ypos)) + return; + + uint8 item = findItemAtPos(xpos, ypos); + if (item == 0xFF) { + _changedScene = false; + int handled = clickEventHandler(xpos, ypos); + if (_changedScene || handled) + return; + } + + // XXX _deathHandler specific + if (ypos <= 158) { + uint16 exit = 0xFFFF; + if (xpos < 12) { + exit = _walkBlockWest; + } else if (xpos >= 308) { + exit = _walkBlockEast; + } else if (ypos >= 136) { + exit = _walkBlockSouth; + } else if (ypos < 12) { + exit = _walkBlockNorth; + } + + if (exit != 0xFFFF) { + _abortWalkFlag2 = true; + handleSceneChange(xpos, ypos, 1, 1); + _abortWalkFlag2 = false; + return; + } else { + int script = checkForNPCScriptRun(xpos, ypos); + if (script >= 0) { + runNpcScript(script); + return; + } + if (_itemInHand != -1) { + if (ypos < 155) { + if (hasClickedOnExit(xpos, ypos)) { + _abortWalkFlag2 = true; + handleSceneChange(xpos, ypos, 1, 1); + _abortWalkFlag2 = false; + return; + } + dropItem(0, _itemInHand, xpos, ypos, 1); + } + } else { + if (ypos <= 155) { + _abortWalkFlag2 = true; + handleSceneChange(xpos, ypos, 1, 1); + _abortWalkFlag2 = false; + } + } + } + } +} + +int KyraEngine_v1::processInputHelper(int xpos, int ypos) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::processInputHelper(%d, %d)", xpos, ypos); + uint8 item = findItemAtPos(xpos, ypos); + if (item != 0xFF) { + if (_itemInHand == -1) { + _screen->hideMouse(); + _animator->animRemoveGameItem(item); + snd_playSoundEffect(53); + assert(_currentCharacter->sceneId < _roomTableSize); + Room *currentRoom = &_roomTable[_currentCharacter->sceneId]; + int item2 = currentRoom->itemsTable[item]; + currentRoom->itemsTable[item] = 0xFF; + setMouseItem(item2); + assert(_itemList && _takenList); + updateSentenceCommand(_itemList[item2], _takenList[0], 179); + _itemInHand = item2; + _screen->showMouse(); + clickEventHandler2(); + return 1; + } else { + exchangeItemWithMouseItem(_currentCharacter->sceneId, item); + return 1; + } + } + return 0; +} + +int KyraEngine_v1::clickEventHandler(int xpos, int ypos) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::clickEventHandler(%d, %d)", xpos, ypos); + _scriptInterpreter->initScript(_scriptClick, _scriptClickData); + _scriptClick->regs[1] = xpos; + _scriptClick->regs[2] = ypos; + _scriptClick->regs[3] = 0; + _scriptClick->regs[4] = _itemInHand; + _scriptInterpreter->startScript(_scriptClick, 1); + + while (_scriptInterpreter->validScript(_scriptClick)) + _scriptInterpreter->runScript(_scriptClick); + + return _scriptClick->regs[3]; +} + +void KyraEngine_v1::updateMousePointer(bool forceUpdate) { + int shape = 0; + + int newMouseState = 0; + int newX = 0; + int newY = 0; + Common::Point mouse = getMousePos(); + if (mouse.y <= 158) { + if (mouse.x >= 12) { + if (mouse.x >= 308) { + if (_walkBlockEast == 0xFFFF) { + newMouseState = -2; + } else { + newMouseState = -5; + shape = 3; + newX = 7; + newY = 5; + } + } else if (mouse.y >= 136) { + if (_walkBlockSouth == 0xFFFF) { + newMouseState = -2; + } else { + newMouseState = -4; + shape = 4; + newX = 5; + newY = 7; + } + } else if (mouse.y < 12) { + if (_walkBlockNorth == 0xFFFF) { + newMouseState = -2; + } else { + newMouseState = -6; + shape = 2; + newX = 5; + newY = 1; + } + } + } else { + if (_walkBlockWest == 0xFFFF) { + newMouseState = -2; + } else { + newMouseState = -3; + newX = 1; + newY = shape = 5; + } + } + } + + if (mouse.x >= _entranceMouseCursorTracks[0] && mouse.y >= _entranceMouseCursorTracks[1] + && mouse.x <= _entranceMouseCursorTracks[2] && mouse.y <= _entranceMouseCursorTracks[3]) { + switch (_entranceMouseCursorTracks[4]) { + case 0: + newMouseState = -6; + shape = 2; + newX = 5; + newY = 1; + break; + + case 2: + newMouseState = -5; + shape = 3; + newX = 7; + newY = 5; + break; + + case 4: + newMouseState = -4; + shape = 4; + newX = 5; + newY = 7; + break; + + case 6: + newMouseState = -3; + shape = 5; + newX = 1; + newY = 5; + break; + + default: + break; + } + } + + if (newMouseState == -2) { + shape = 6; + newX = 4; + newY = 4; + } + + if ((newMouseState && _mouseState != newMouseState) || (newMouseState && forceUpdate)) { + _mouseState = newMouseState; + _screen->hideMouse(); + _screen->setMouseCursor(newX, newY, _shapes[shape]); + _screen->showMouse(); + } + + if (!newMouseState) { + if (_mouseState != _itemInHand || forceUpdate) { + if (mouse.y > 158 || (mouse.x >= 12 && mouse.x < 308 && mouse.y < 136 && mouse.y >= 12) || forceUpdate) { + _mouseState = _itemInHand; + _screen->hideMouse(); + if (_itemInHand == -1) { + _screen->setMouseCursor(1, 1, _shapes[0]); + } else { + _screen->setMouseCursor(8, 15, _shapes[216+_itemInHand]); + } + _screen->showMouse(); + } + } + } +} + +bool KyraEngine_v1::hasClickedOnExit(int xpos, int ypos) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::hasClickedOnExit(%d, %d)", xpos, ypos); + if (xpos < 16 || xpos >= 304) + return true; + + if (ypos < 8) + return true; + + if (ypos < 136 || ypos > 155) + return false; + + return true; +} + +void KyraEngine_v1::clickEventHandler2() { + debugC(9, kDebugLevelMain, "KyraEngine_v1::clickEventHandler2()"); + + Common::Point mouse = getMousePos(); + + _scriptInterpreter->initScript(_scriptClick, _scriptClickData); + _scriptClick->regs[0] = _currentCharacter->sceneId; + _scriptClick->regs[1] = mouse.x; + _scriptClick->regs[2] = mouse.y; + _scriptClick->regs[4] = _itemInHand; + _scriptInterpreter->startScript(_scriptClick, 6); + + while (_scriptInterpreter->validScript(_scriptClick)) + _scriptInterpreter->runScript(_scriptClick); +} + +int KyraEngine_v1::checkForNPCScriptRun(int xpos, int ypos) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::checkForNPCScriptRun(%d, %d)", xpos, ypos); + int returnValue = -1; + const Character *currentChar = _currentCharacter; + int charLeft = 0, charRight = 0, charTop = 0, charBottom = 0; + + int scaleFactor = _scaleTable[currentChar->y1]; + int addX = (((scaleFactor*8)*3)>>8)>>1; + int addY = ((scaleFactor*3)<<4)>>8; + + charLeft = currentChar->x1 - addX; + charRight = currentChar->x1 + addX; + charTop = currentChar->y1 - addY; + charBottom = currentChar->y1; + + if (xpos >= charLeft && charRight >= xpos && charTop <= ypos && charBottom >= ypos) + return 0; + + if (xpos > 304 || xpos < 16) + return -1; + + for (int i = 1; i < 5; ++i) { + currentChar = &_characterList[i]; + + if (currentChar->sceneId != _currentCharacter->sceneId) + continue; + + charLeft = currentChar->x1 - 12; + charRight = currentChar->x1 + 11; + charTop = currentChar->y1 - 48; + // if (!i) { + // charBottom = currentChar->y2 - 16; + // } else { + charBottom = currentChar->y1; + // } + + if (xpos < charLeft || xpos > charRight || ypos < charTop || charBottom < ypos) + continue; + + if (returnValue != -1) { + if (currentChar->y1 >= _characterList[returnValue].y1) + returnValue = i; + } else { + returnValue = i; + } + } + + return returnValue; +} + +void KyraEngine_v1::runNpcScript(int func) { + debugC(9, kDebugLevelMain, "KyraEngine_v1::runNpcScript(%d)", func); + _scriptInterpreter->initScript(_npcScript, _npcScriptData); + _scriptInterpreter->startScript(_npcScript, func); + _npcScript->regs[0] = _currentCharacter->sceneId; + _npcScript->regs[4] = _itemInHand; + _npcScript->regs[5] = func; + + while (_scriptInterpreter->validScript(_npcScript)) + _scriptInterpreter->runScript(_npcScript); +} + +void KyraEngine_v1::checkAmuletAnimFlags() { + debugC(9, kDebugLevelMain, "KyraEngine_v1::checkSpecialAnimFlags()"); + + if (_brandonStatusBit & 2) { + seq_makeBrandonNormal2(); + _timer->setCountdown(19, 300); + } + + if (_brandonStatusBit & 0x20) { + seq_makeBrandonNormal(); + _timer->setCountdown(19, 300); + } } +typedef Functor1Mem<ScriptState*, int, KyraEngine_v1> OpcodeV1; #define Opcode(x) OpcodeV1(this, &KyraEngine_v1::x) void KyraEngine_v1::setupOpcodeTable() { static const OpcodeV1 opcodeTable[] = { @@ -232,6 +1208,7 @@ void KyraEngine_v1::setupOpcodeTable() { Opcode(o1_fillRect), Opcode(o1_vocUnload), Opcode(o1_vocLoad), + // 0x9c Opcode(o1_dummy) }; |