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Diffstat (limited to 'engines/kyra/kyra.h')
| -rw-r--r-- | engines/kyra/kyra.h | 961 |
1 files changed, 961 insertions, 0 deletions
diff --git a/engines/kyra/kyra.h b/engines/kyra/kyra.h new file mode 100644 index 0000000000..f1112fa799 --- /dev/null +++ b/engines/kyra/kyra.h @@ -0,0 +1,961 @@ +/* ScummVM - Scumm Interpreter + * Copyright (C) 2004-2006 The ScummVM project + * + * 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. + * + * $URL$ + * $Id$ + * + */ + +#ifndef KYRA_H +#define KYRA_H + +#include "base/engine.h" +#include "common/rect.h" +#include "sound/mixer.h" +#include "common/file.h" + +class AudioStream; + +namespace Kyra { + +class Movie; +class Sound; +class SeqPlayer; +class Resource; +class PAKFile; +class Screen; +class Sprites; +class ScriptHelper; +class Debugger; +class ScreenAnimator; +class TextDisplayer; +class KyraEngine; + +struct ScriptState; +struct ScriptData; + +enum { + GF_FLOPPY = 1 << 0, + GF_TALKIE = 1 << 1, + GF_AUDIOCD = 1 << 2, // FM-Towns versions seems to use audio CD + GF_DEMO = 1 << 3, + GF_ENGLISH = 1 << 4, + GF_FRENCH = 1 << 5, + GF_GERMAN = 1 << 6, + GF_SPANISH = 1 << 7, + // other languages here + GF_LNGUNK = 1 << 16 +}; + +enum { + GI_KYRA1 = 0 +}; + +struct Character { + uint16 sceneId; + uint8 height; + uint8 facing; + uint16 currentAnimFrame; + uint8 inventoryItems[10]; + int16 x1, y1, x2, y2; +}; + +struct Shape { + uint8 imageIndex; + int8 xOffset, yOffset; + uint8 x, y, w, h; +}; + +struct Room { + uint8 nameIndex; + uint16 northExit; + uint16 eastExit; + uint16 southExit; + uint16 westExit; + uint8 itemsTable[12]; + uint16 itemsXPos[12]; + uint8 itemsYPos[12]; + uint8 needInit[12]; +}; + +struct Rect { + int x, y; + int x2, y2; +}; + +struct Item { + uint8 unk1; + uint8 height; + uint8 unk2; + uint8 unk3; +}; + +struct SeqLoop { + const uint8 *ptr; + uint16 count; +}; + +struct SceneExits { + uint16 northXPos; + uint8 northYPos; + uint16 eastXPos; + uint8 eastYPos; + uint16 southXPos; + uint8 southYPos; + uint16 westXPos; + uint8 westYPos; +}; + +struct BeadState { + int16 x; + int16 y; + int16 width; + int16 height; + int16 dstX; + int16 dstY; + int16 width2; + int16 unk8; + int16 unk9; + int16 tableIndex; +}; + +struct Timer { + uint8 active; + int32 countdown; + uint32 nextRun; + void (KyraEngine::*func)(int timerNum); +}; + +struct Button { + Button *nextButton; + uint16 specialValue; + // uint8 unk[4]; + uint8 process0; + uint8 process1; + uint8 process2; + // uint8 unk + uint16 flags; + typedef int (KyraEngine::*ButtonCallback)(Button*); + // using 6 pointers instead of 3 as in the orignal here (safer for use with classes) + uint8 *process0PtrShape; + uint8 *process1PtrShape; + uint8 *process2PtrShape; + ButtonCallback process0PtrCallback; + ButtonCallback process1PtrCallback; + ButtonCallback process2PtrCallback; + uint16 dimTableIndex; + uint16 x; + uint16 y; + uint16 width; + uint16 height; + // uint8 unk[8]; + uint32 flags2; + ButtonCallback buttonCallback; + // uint8 unk[8]; +}; + +struct MenuItem { + bool enabled; + uint16 field_1; + uint8 field_3; + const char *itemString; + int16 x; + int16 field_9; + uint16 y; + uint16 width; + uint16 height; + uint8 textColor; + uint8 highlightColor; + int16 field_12; + uint8 field_13; + uint8 bgcolor; + uint8 color1; + uint8 color2; + int (KyraEngine::*callback)(Button*); + int16 field_1b; + const char *labelString; + uint16 field_21; + uint8 field_23; + uint8 field_24; + uint32 field_25; +}; + +struct Menu { + int16 x; + int16 y; + uint16 width; + uint16 height; + uint8 bgcolor; + uint8 color1; + uint8 color2; + const char *menuName; + uint8 textColor; + int16 field_10; + uint16 field_12; + uint16 highlightedItem; + uint8 nrOfItems; + int16 scrollUpBtnX; + int16 scrollUpBtnY; + int16 scrollDownBtnX; + int16 scrollDownBtnY; + MenuItem item[6]; +}; + +struct KeyboardEvent { + bool pending; + uint32 repeat; + uint8 ascii; +}; + +class KyraEngine : public Engine { + friend class MusicPlayer; + friend class Debugger; + friend class ScreenAnimator; +public: + + enum { + MUSIC_INTRO = 0 + }; + + KyraEngine(GameDetector *detector, OSystem *system); + ~KyraEngine(); + + void errorString(const char *buf_input, char *buf_output); + + Resource *resource() { return _res; } + Screen *screen() { return _screen; } + ScreenAnimator *animator() { return _animator; } + TextDisplayer *text() { return _text; } + Sound *sound() { return _sound; } + uint32 tickLength() const { return _tickLength; } + Movie *createWSAMovie(); + + uint8 game() const { return _game; } + uint32 features() const { return _features; } + + uint8 **shapes() { return _shapes; } + Character *currentCharacter() { return _currentCharacter; } + Character *characterList() { return _characterList; } + uint16 brandonStatus() { return _brandonStatusBit; } + + int _paletteChanged; + Common::RandomSource _rnd; + int16 _northExitHeight; + + typedef void (KyraEngine::*IntroProc)(); + typedef int (KyraEngine::*OpcodeProc)(ScriptState *script); + + const char **seqWSATable() { return const_cast<const char **>(_seq_WSATable); } + const char **seqCPSTable() { return const_cast<const char **>(_seq_CPSTable); } + const char **seqCOLTable() { return const_cast<const char **>(_seq_COLTable); } + const char **seqTextsTable() { return const_cast<const char **>(_seq_textsTable); } + + const uint8 **palTable1() { return const_cast<const uint8 **>(&_specialPalettes[0]); } + const uint8 **palTable2() { return const_cast<const uint8 **>(&_specialPalettes[29]); } + + bool seq_skipSequence() const; + void delay(uint32 millis, bool update = false, bool mainLoop = false); + void quitGame(); + void loadBitmap(const char *filename, int tempPage, int dstPage, uint8 *palData); + + void snd_playTheme(int file, int track = 0); + void snd_playVoiceFile(int id); + void snd_voiceWaitForFinish(bool ingame = true); + void snd_playSoundEffect(int track); + void snd_playWanderScoreViaMap(int command, int restart); + + void drawSentenceCommand(char *sentence, int unk1); + void updateSentenceCommand(char *str1, char *str2, int unk1); + void updateTextFade(); + + void updateGameTimers(); + void clearNextEventTickCount(); + void setTimerCountdown(uint8 timer, int32 countdown); + void setTimerDelay(uint8 timer, int32 countdown); + int16 getTimerDelay(uint8 timer); + void enableTimer(uint8 timer); + void disableTimer(uint8 timer); + + void waitTicks(int ticks); + void delayWithTicks(int ticks); + + void saveGame(const char *fileName, const char *saveName); + void loadGame(const char *fileName); + + int mouseX() { return _mouseX; } + int mouseY() { return _mouseY; } + + // all opcode procs (maybe that is somehow useless atm) + int cmd_magicInMouseItem(ScriptState *script); + int cmd_characterSays(ScriptState *script); + int cmd_pauseTicks(ScriptState *script); + int cmd_drawSceneAnimShape(ScriptState *script); + int cmd_queryGameFlag(ScriptState *script); + int cmd_setGameFlag(ScriptState *script); + int cmd_resetGameFlag(ScriptState *script); + int cmd_runNPCScript(ScriptState *script); + int cmd_setSpecialExitList(ScriptState *script); + int cmd_blockInWalkableRegion(ScriptState *script); + int cmd_blockOutWalkableRegion(ScriptState *script); + int cmd_walkPlayerToPoint(ScriptState *script); + int cmd_dropItemInScene(ScriptState *script); + int cmd_drawAnimShapeIntoScene(ScriptState *script); + int cmd_createMouseItem(ScriptState *script); + int cmd_savePageToDisk(ScriptState *script); + int cmd_sceneAnimOn(ScriptState *script); + int cmd_sceneAnimOff(ScriptState *script); + int cmd_getElapsedSeconds(ScriptState *script); + int cmd_mouseIsPointer(ScriptState *script); + int cmd_destroyMouseItem(ScriptState *script); + int cmd_runSceneAnimUntilDone(ScriptState *script); + int cmd_fadeSpecialPalette(ScriptState *script); + int cmd_playAdlibSound(ScriptState *script); + int cmd_playAdlibScore(ScriptState *script); + int cmd_phaseInSameScene(ScriptState *script); + int cmd_setScenePhasingFlag(ScriptState *script); + int cmd_resetScenePhasingFlag(ScriptState *script); + int cmd_queryScenePhasingFlag(ScriptState *script); + int cmd_sceneToDirection(ScriptState *script); + int cmd_setBirthstoneGem(ScriptState *script); + int cmd_placeItemInGenericMapScene(ScriptState *script); + int cmd_setBrandonStatusBit(ScriptState *script); + int cmd_pauseSeconds(ScriptState *script); + int cmd_getCharactersLocation(ScriptState *script); + int cmd_runNPCSubscript(ScriptState *script); + int cmd_magicOutMouseItem(ScriptState *script); + int cmd_internalAnimOn(ScriptState *script); + int cmd_forceBrandonToNormal(ScriptState *script); + int cmd_poisonDeathNow(ScriptState *script); + int cmd_setScaleMode(ScriptState *script); + int cmd_openWSAFile(ScriptState *script); + int cmd_closeWSAFile(ScriptState *script); + int cmd_runWSAFromBeginningToEnd(ScriptState *script); + int cmd_displayWSAFrame(ScriptState *script); + int cmd_enterNewScene(ScriptState *script); + int cmd_setSpecialEnterXAndY(ScriptState *script); + int cmd_runWSAFrames(ScriptState *script); + int cmd_popBrandonIntoScene(ScriptState *script); + int cmd_restoreAllObjectBackgrounds(ScriptState *script); + int cmd_setCustomPaletteRange(ScriptState *script); + int cmd_loadPageFromDisk(ScriptState *script); + int cmd_customPrintTalkString(ScriptState *script); + int cmd_restoreCustomPrintBackground(ScriptState *script); + int cmd_hideMouse(ScriptState *script); + int cmd_showMouse(ScriptState *script); + int cmd_getCharacterX(ScriptState *script); + int cmd_getCharacterY(ScriptState *script); + int cmd_changeCharactersFacing(ScriptState *script); + int cmd_copyWSARegion(ScriptState *script); + int cmd_printText(ScriptState *script); + int cmd_random(ScriptState *script); + int cmd_loadSoundFile(ScriptState *script); + int cmd_displayWSAFrameOnHidPage(ScriptState *script); + int cmd_displayWSASequentialFrames(ScriptState *script); + int cmd_drawCharacterStanding(ScriptState *script); + int cmd_internalAnimOff(ScriptState *script); + int cmd_changeCharactersXAndY(ScriptState *script); + int cmd_clearSceneAnimatorBeacon(ScriptState *script); + int cmd_querySceneAnimatorBeacon(ScriptState *script); + int cmd_refreshSceneAnimator(ScriptState *script); + int cmd_placeItemInOffScene(ScriptState *script); + int cmd_wipeDownMouseItem(ScriptState *script); + int cmd_placeCharacterInOtherScene(ScriptState *script); + int cmd_getKey(ScriptState *script); + int cmd_specificItemInInventory(ScriptState *script); + int cmd_popMobileNPCIntoScene(ScriptState *script); + int cmd_mobileCharacterInScene(ScriptState *script); + int cmd_hideMobileCharacter(ScriptState *script); + int cmd_unhideMobileCharacter(ScriptState *script); + int cmd_setCharactersLocation(ScriptState *script); + int cmd_walkCharacterToPoint(ScriptState *script); + int cmd_specialEventDisplayBrynnsNote(ScriptState *script); + int cmd_specialEventRemoveBrynnsNote(ScriptState *script); + int cmd_setLogicPage(ScriptState *script); + int cmd_fatPrint(ScriptState *script); + int cmd_preserveAllObjectBackgrounds(ScriptState *script); + int cmd_updateSceneAnimations(ScriptState *script); + int cmd_sceneAnimationActive(ScriptState *script); + int cmd_setCharactersMovementDelay(ScriptState *script); + int cmd_getCharactersFacing(ScriptState *script); + int cmd_bkgdScrollSceneAndMasksRight(ScriptState *script); + int cmd_dispelMagicAnimation(ScriptState *script); + int cmd_findBrightestFireberry(ScriptState *script); + int cmd_setFireberryGlowPalette(ScriptState *script); + int cmd_setDeathHandlerFlag(ScriptState *script); + int cmd_drinkPotionAnimation(ScriptState *script); + int cmd_makeAmuletAppear(ScriptState *script); + int cmd_drawItemShapeIntoScene(ScriptState *script); + int cmd_setCharactersCurrentFrame(ScriptState *script); + int cmd_waitForConfirmationMouseClick(ScriptState *script); + int cmd_pageFlip(ScriptState *script); + int cmd_setSceneFile(ScriptState *script); + int cmd_getItemInMarbleVase(ScriptState *script); + int cmd_setItemInMarbleVase(ScriptState *script); + int cmd_addItemToInventory(ScriptState *script); + int cmd_intPrint(ScriptState *script); + int cmd_shakeScreen(ScriptState *script); + int cmd_createAmuletJewel(ScriptState *script); + int cmd_setSceneAnimCurrXY(ScriptState *script); + int cmd_poisonBrandonAndRemaps(ScriptState *script); + int cmd_fillFlaskWithWater(ScriptState *script); + int cmd_getCharactersMovementDelay(ScriptState *script); + int cmd_getBirthstoneGem(ScriptState *script); + int cmd_queryBrandonStatusBit(ScriptState *script); + int cmd_playFluteAnimation(ScriptState *script); + int cmd_playWinterScrollSequence(ScriptState *script); + int cmd_getIdolGem(ScriptState *script); + int cmd_setIdolGem(ScriptState *script); + int cmd_totalItemsInScene(ScriptState *script); + int cmd_restoreBrandonsMovementDelay(ScriptState *script); + int cmd_setMousePos(ScriptState *script); + int cmd_getMouseState(ScriptState *script); + int cmd_setEntranceMouseCursorTrack(ScriptState *script); + int cmd_itemAppearsOnGround(ScriptState *script); + int cmd_setNoDrawShapesFlag(ScriptState *script); + int cmd_fadeEntirePalette(ScriptState *script); + int cmd_itemOnGroundHere(ScriptState *script); + int cmd_queryCauldronState(ScriptState *script); + int cmd_setCauldronState(ScriptState *script); + int cmd_queryCrystalState(ScriptState *script); + int cmd_setCrystalState(ScriptState *script); + int cmd_setPaletteRange(ScriptState *script); + int cmd_shrinkBrandonDown(ScriptState *script); + int cmd_growBrandonUp(ScriptState *script); + int cmd_setBrandonScaleXAndY(ScriptState *script); + int cmd_resetScaleMode(ScriptState *script); + int cmd_getScaleDepthTableValue(ScriptState *script); + int cmd_setScaleDepthTableValue(ScriptState *script); + int cmd_message(ScriptState *script); + int cmd_checkClickOnNPC(ScriptState *script); + int cmd_getFoyerItem(ScriptState *script); + int cmd_setFoyerItem(ScriptState *script); + int cmd_setNoItemDropRegion(ScriptState *script); + int cmd_walkMalcolmOn(ScriptState *script); + int cmd_passiveProtection(ScriptState *script); + int cmd_setPlayingLoop(ScriptState *script); + int cmd_brandonToStoneSequence(ScriptState *script); + int cmd_brandonHealingSequence(ScriptState *script); + int cmd_protectCommandLine(ScriptState *script); + int cmd_pauseMusicSeconds(ScriptState *script); + int cmd_resetMaskRegion(ScriptState *script); + int cmd_setPaletteChangeFlag(ScriptState *script); + int cmd_fillRect(ScriptState *script); + int cmd_dummy(ScriptState *script); + int cmd_vocUnload(ScriptState *script); + int cmd_vocLoad(ScriptState *script); + +protected: + + int go(); + int init(GameDetector &detector); + + void startup(); + void mainLoop(); + int initCharacterChat(int8 charNum); + int8 getChatPartnerNum(); + void backupChatPartnerAnimFrame(int8 charNum); + void restoreChatPartnerAnimFrame(int8 charNum); + void endCharacterChat(int8 charNum, int16 arg_4); + void waitForChatToFinish(int16 chatDuration, char *str, uint8 charNum); + void characterSays(char *chatStr, int8 charNum, int8 chatDuration); + + void setCharactersPositions(int character); + int setGameFlag(int flag); + int queryGameFlag(int flag); + int resetGameFlag(int flag); + + void enterNewScene(int sceneId, int facing, int unk1, int unk2, int brandonAlive); + void transcendScenes(int roomIndex, int roomName); + void setSceneFile(int roomIndex, int roomName); + void moveCharacterToPos(int character, int facing, int xpos, int ypos); + void setCharacterPositionWithUpdate(int character); + int setCharacterPosition(int character, int *facingTable); + void setCharacterPositionHelper(int character, int *facingTable); + int getOppositeFacingDirection(int dir); + void loadSceneMSC(); + void startSceneScript(int brandonAlive); + void setupSceneItems(); + void initSceneData(int facing, int unk1, int brandonAlive); + void clearNoDropRects(); + void addToNoDropRects(int x, int y, int w, int h); + byte findFreeItemInScene(int scene); + byte findItemAtPos(int x, int y); + void placeItemInGenericMapScene(int item, int index); + void initSceneObjectList(int brandonAlive); + void initSceneScreen(int brandonAlive); + int findDuplicateItemShape(int shape); + int findWay(int x, int y, int toX, int toY, int *moveTable, int moveTableSize); + int findSubPath(int x, int y, int toX, int toY, int *moveTable, int start, int end); + int getFacingFromPointToPoint(int x, int y, int toX, int toY); + void changePosTowardsFacing(int &x, int &y, int facing); + bool lineIsPassable(int x, int y); + int getMoveTableSize(int *moveTable); + int handleSceneChange(int xpos, int ypos, int unk1, int frameReset); + int processSceneChange(int *table, int unk1, int frameReset); + int changeScene(int facing); + void createMouseItem(int item); + void destroyMouseItem(); + void setMouseItem(int item); + void wipeDownMouseItem(int xpos, int ypos); + void setBrandonPoisonFlags(int reset); + void resetBrandonPoisonFlags(); + + void processInput(int xpos, int ypos); + int processInputHelper(int xpos, int ypos); + int clickEventHandler(int xpos, int ypos); + void clickEventHandler2(); + void updateMousePointer(bool forceUpdate = false); + bool hasClickedOnExit(int xpos, int ypos); + int checkForNPCScriptRun(int xpos, int ypos); + void runNpcScript(int func); + + int countItemsInScene(uint16 sceneId); + int processItemDrop(uint16 sceneId, uint8 item, int x, int y, int unk1, int unk2); + void exchangeItemWithMouseItem(uint16 sceneId, int itemIndex); + void addItemToRoom(uint16 sceneId, uint8 item, int itemIndex, int x, int y); + int checkNoDropRects(int x, int y); + int isDropable(int x, int y); + void itemDropDown(int x, int y, int destX, int destY, byte freeItem, int item); + void dropItem(int unk1, int item, int x, int y, int unk2); + void itemSpecialFX(int x, int y, int item); + void itemSpecialFX1(int x, int y, int item); + void itemSpecialFX2(int x, int y, int item); + void magicOutMouseItem(int animIndex, int itemPos); + void magicInMouseItem(int animIndex, int item, int itemPos); + void specialMouseItemFX(int shape, int x, int y, int animIndex, int tableIndex, int loopStart, int maxLoops); + void processSpecialMouseItemFX(int shape, int x, int y, int tableValue, int loopStart, int maxLoops); + void updatePlayerItemsForScene(); + void redrawInventory(int page); + + void drawJewelPress(int jewel, int drawSpecial); + void drawJewelsFadeOutStart(); + void drawJewelsFadeOutEnd(int jewel); + void setupShapes123(const Shape *shapeTable, int endShape, int flags); + void freeShapes123(); + + void seq_demo(); + void seq_intro(); + void seq_introLogos(); + void seq_introStory(); + void seq_introMalcolmTree(); + void seq_introKallakWriting(); + void seq_introKallakMalcolm(); + void seq_createAmuletJewel(int jewel, int page, int noSound, int drawOnly); + void seq_brandonHealing(); + void seq_brandonHealing2(); + void seq_poisonDeathNow(int now); + void seq_poisonDeathNowAnim(); + void seq_playFluteAnimation(); + void seq_winterScroll1(); + void seq_winterScroll2(); + void seq_makeBrandonInv(); + void seq_makeBrandonNormal(); + void seq_makeBrandonNormal2(); + void seq_makeBrandonWisp(); + void seq_dispelMagicAnimation(); + void seq_fillFlaskWithWater(int item, int type); + void seq_playDrinkPotionAnim(int unk1, int unk2, int flags); + int seq_playEnd(); + void seq_brandonToStone(); + void seq_playEnding(); + void seq_playCredits(); + void updateKyragemFading(); + + void snd_setSoundEffectFile(int file); + + static OpcodeProc _opcodeTable[]; + static const int _opcodeTableSize; + + enum { + RES_ALL = 0, + RES_INTRO = (1 << 0), + RES_INGAME = (1 << 1), + RES_OUTRO = (1 << 2) + }; + + void res_loadResources(int type = RES_ALL); + void res_unloadResources(int type = RES_ALL); + void res_loadLangTable(const char *filename, PAKFile *res, byte ***loadTo, int *size, bool nativ); + void res_loadTable(const byte *src, byte ***loadTo, int *size); + void res_loadRoomTable(const byte *src, Room **loadTo, int *size); + void res_loadShapeTable(const byte *src, Shape **loadTo, int *size); + void res_freeLangTable(char ***sting, int *size); + + void waitForEvent(); + void loadPalette(const char *filename, uint8 *palData); + void loadMouseShapes(); + void loadCharacterShapes(); + void loadSpecialEffectShapes(); + void loadItems(); + void loadButtonShapes(); + void initMainButtonList(); + void loadMainScreen(int page = 3); + void setCharactersInDefaultScene(); + void setupPanPages(); + void freePanPages(); + void closeFinalWsa(); + int handleMalcolmFlag(); + int handleBeadState(); + void initBeadState(int x, int y, int x2, int y2, int unk1, BeadState *ptr); + int processBead(int x, int y, int &x2, int &y2, BeadState *ptr); + + void setTimer19(); + void setupTimers(); + void timerUpdateHeadAnims(int timerNum); + void timerSetFlags1(int timerNum); + void timerSetFlags2(int timerNum); + void timerSetFlags3(int timerNum); + void timerCheckAnimFlag1(int timerNum); + void timerCheckAnimFlag2(int timerNum); + void checkAmuletAnimFlags(); + void timerRedrawAmulet(int timerNum); + void timerFadeText(int timerNum); + void updateAnimFlag1(int timerNum); + void updateAnimFlag2(int timerNum); + void drawAmulet(); + void setTextFadeTimerCountdown(int16 countdown); + + int buttonInventoryCallback(Button *caller); + int buttonAmuletCallback(Button *caller); + int buttonMenuCallback(Button *caller); + int drawBoxCallback(Button *button); + int drawShadedBoxCallback(Button *button); + void calcCoords(Menu &menu); + void initMenu(Menu menu); + + Button *initButton(Button *list, Button *newButton); + void processButtonList(Button *list); + void processButton(Button *button); + void processMenuButton(Button *button); + void processAllMenuButtons(); + + const char *getSavegameFilename(int num); + void setupSavegames(Menu &menu, int num); + int getNextSavegameSlot(); + + int gui_resumeGame(Button *button); + int gui_loadGameMenu(Button *button); + int gui_saveGameMenu(Button *button); + int gui_quitPlaying(Button *button); + int gui_quitConfirmYes(Button *button); + int gui_quitConfirmNo(Button *button); + int gui_loadGame(Button *button); + int gui_saveGame(Button *button); + int gui_savegameConfirm(Button *button); + int gui_cancelSubMenu(Button *button); + int gui_scrollUp(Button *button); + int gui_scrollDown(Button *button); + + bool gui_quitConfirm(const char *str); + void gui_getInput(); + void gui_redrawText(Menu menu); + void gui_redrawHighlight(Menu menu); + void gui_processHighlights(Menu &menu); + void gui_updateSavegameString(); + void gui_redrawTextfield(); + void gui_fadePalette(); + void gui_restorePalette(); + + uint8 _game; + bool _quitFlag; + bool _skipFlag; + bool _skipIntroFlag; + bool _abortIntroFlag; + bool _menuDirectlyToLoad; + bool _abortWalkFlag; + bool _abortWalkFlag2; + bool _mousePressFlag; + uint8 _flagsTable[53]; + uint8 *_shapes[377]; + uint16 _gameSpeed; + uint16 _tickLength; + uint32 _features; + int _mouseX, _mouseY; + int8 _itemInHand; + int _mouseState; + bool _handleInput; + bool _changedScene; + int _unkScreenVar1, _unkScreenVar2, _unkScreenVar3; + int _beadStateVar; + int _unkAmuletVar; + + int _malcolmFlag; + int _endSequenceSkipFlag; + int _endSequenceNeedLoading; + int _unkEndSeqVar2; + uint8 *_endSequenceBackUpRect; + int _unkEndSeqVar4; + int _unkEndSeqVar5; + int _lastDisplayedPanPage; + uint8 *_panPagesTable[20]; + Movie *_finalA, *_finalB, *_finalC; + + Movie *_movieObjects[10]; + + uint16 _entranceMouseCursorTracks[8]; + uint16 _walkBlockNorth; + uint16 _walkBlockEast; + uint16 _walkBlockSouth; + uint16 _walkBlockWest; + + int32 _scaleMode; + int16 _scaleTable[145]; + + Rect _noDropRects[11]; + + int8 _birthstoneGemTable[4]; + int8 _idolGemsTable[3]; + + int8 _marbleVaseItem; + int8 _foyerItemTable[3]; + + int8 _cauldronState; + int8 _crystalState[2]; + + uint16 _brandonStatusBit; + uint8 _brandonStatusBit0x02Flag; + uint8 _brandonStatusBit0x20Flag; + uint8 _brandonPoisonFlagsGFX[256]; + uint8 _deathHandler; + int16 _brandonInvFlag; + uint8 _poisonDeathCounter; + int _brandonPosX; + int _brandonPosY; + + uint16 _currentChatPartnerBackupFrame; + uint16 _currentCharAnimFrame; + + int8 *_sceneAnimTable[50]; + + Item _itemTable[145]; + int _lastProcessedItem; + int _lastProcessedItemHeight; + + int16 *_exitListPtr; + int16 _exitList[11]; + SceneExits _sceneExits; + uint16 _currentRoom; + int _scenePhasingFlag; + uint8 *_maskBuffer; + + int _sceneChangeState; + int _loopFlag2; + + int _pathfinderFlag; + int _pathfinderFlag2; + int _lastFindWayRet; + int *_movFacingTable; + + int8 _talkingCharNum; + int8 _charSayUnk2; + int8 _charSayUnk3; + int8 _currHeadShape; + uint8 _currSentenceColor[3]; + int8 _startSentencePalIndex; + bool _fadeText; + + uint8 _configTalkspeed; + + Common::String _targetName; + + int _curMusicTheme; + int _newMusicTheme; + int16 _lastMusicCommand; + + Resource *_res; + Screen *_screen; + ScreenAnimator *_animator; + Sound *_sound; + SeqPlayer *_seq; + Sprites *_sprites; + TextDisplayer *_text; + ScriptHelper *_scriptInterpreter; + Debugger *_debugger; + Common::SaveFileManager *_saveFileMan; + + ScriptState *_scriptMain; + + ScriptState *_npcScript; + ScriptData *_npcScriptData; + + ScriptState *_scriptClick; + ScriptData *_scriptClickData; + + Character *_characterList; + Character *_currentCharacter; + + Button *_buttonList; + Button *_menuButtonList; + bool _displayMenu; + bool _menuRestoreScreen; + bool _displaySubMenu; + bool _cancelSubMenu; + int _savegameOffset; + int _gameToLoad; + char _savegameName[31]; + const char *_specialSavegameString; + KeyboardEvent _keyboardEvent; + + struct KyragemState { + uint16 nextOperation; + uint16 rOffset; + uint16 gOffset; + uint16 bOffset; + uint32 timerCount; + } _kyragemFadingState; + + uint8 *_seq_Forest; + uint8 *_seq_KallakWriting; + uint8 *_seq_KyrandiaLogo; + uint8 *_seq_KallakMalcolm; + uint8 *_seq_MalcolmTree; + uint8 *_seq_WestwoodLogo; + uint8 *_seq_Demo1; + uint8 *_seq_Demo2; + uint8 *_seq_Demo3; + uint8 *_seq_Demo4; + uint8 *_seq_Reunion; + + char **_seq_WSATable; + char **_seq_CPSTable; + char **_seq_COLTable; + char **_seq_textsTable; + + int _seq_WSATable_Size; + int _seq_CPSTable_Size; + int _seq_COLTable_Size; + int _seq_textsTable_Size; + + char **_itemList; + char **_takenList; + char **_placedList; + char **_droppedList; + char **_noDropList; + char **_putDownFirst; + char **_waitForAmulet; + char **_blackJewel; + char **_poisonGone; + char **_healingTip; + char **_thePoison; + char **_fluteString; + char **_wispJewelStrings; + char **_magicJewelString; + char **_flaskFull; + char **_fullFlask; + char **_veryClever; + char **_homeString; + + int _itemList_Size; + int _takenList_Size; + int _placedList_Size; + int _droppedList_Size; + int _noDropList_Size; + int _putDownFirst_Size; + int _waitForAmulet_Size; + int _blackJewel_Size; + int _poisonGone_Size; + int _healingTip_Size; + int _thePoison_Size; + int _fluteString_Size; + int _wispJewelStrings_Size; + int _magicJewelString_Size; + int _flaskFull_Size; + int _fullFlask_Size; + int _veryClever_Size; + int _homeString_Size; + + char **_characterImageTable; + int _characterImageTableSize; + + Shape *_defaultShapeTable; + int _defaultShapeTableSize; + + Shape *_healingShapeTable; + int _healingShapeTableSize; + Shape *_healingShape2Table; + int _healingShape2TableSize; + + Shape *_posionDeathShapeTable; + int _posionDeathShapeTableSize; + + Shape *_fluteAnimShapeTable; + int _fluteAnimShapeTableSize; + + Shape *_winterScrollTable; + int _winterScrollTableSize; + Shape *_winterScroll1Table; + int _winterScroll1TableSize; + Shape *_winterScroll2Table; + int _winterScroll2TableSize; + + Shape *_drinkAnimationTable; + int _drinkAnimationTableSize; + + Shape *_brandonToWispTable; + int _brandonToWispTableSize; + + Shape *_magicAnimationTable; + int _magicAnimationTableSize; + + Shape *_brandonStoneTable; + int _brandonStoneTableSize; + + Room *_roomTable; + int _roomTableSize; + char **_roomFilenameTable; + int _roomFilenameTableSize; + + uint8 *_amuleteAnim; + + uint8 *_specialPalettes[33]; + + Timer _timers[34]; + uint32 _timerNextRun; + static const char *_xmidiFiles[]; + static const int _xmidiFilesCount; + + static const int8 _charXPosTable[]; + static const int8 _addXPosTable[]; + static const int8 _charYPosTable[]; + static const int8 _addYPosTable[]; + + // positions of the inventory + static const uint16 _itemPosX[]; + static const uint8 _itemPosY[]; + + static Button _buttonData[]; + static Button *_buttonDataListPtr[]; + static Button _menuButtonData[]; + static Button _scrollUpButton; + static Button _scrollDownButton; + + static Menu _menu[]; + + static const uint8 _magicMouseItemStartFrame[]; + static const uint8 _magicMouseItemEndFrame[]; + static const uint8 _magicMouseItemStartFrame2[]; + static const uint8 _magicMouseItemEndFrame2[]; + + static const uint16 _amuletX[]; + static const uint16 _amuletY[]; + static const uint16 _amuletX2[]; + static const uint16 _amuletY2[]; +}; + +} // End of namespace Kyra + +#endif |