/* 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. * * $URL$ * $Id$ * */ #ifdef ENABLE_LOL #ifndef KYRA_LOL_H #define KYRA_LOL_H #include "kyra/kyra_v1.h" #include "kyra/script_tim.h" #include "kyra/script.h" #include "kyra/sound.h" #include "kyra/gui_lol.h" #include "kyra/text_lol.h" #include "common/list.h" namespace Kyra { class Screen_LoL; class WSAMovie_v2; struct Button; struct LoLCharacter { uint16 flags; char name[11]; uint8 raceClassSex; int16 id; uint8 curFaceFrame; uint8 defaultFaceFrame; uint8 field_12; const uint16 *defaultModifiers; uint16 itemsMight[8]; uint16 field_27[2]; uint8 field_2B; uint16 field_2C; uint16 field_2E; uint16 field_30; uint16 field_32; uint16 field_34; uint8 field_36; uint16 itemsProtection; int16 hitPointsCur; uint16 hitPointsMax; int16 magicPointsCur; uint16 magicPointsMax; uint8 field_41; uint16 damageSuffered; uint16 weaponHit; uint16 totalMightModifier; uint16 totalProtectionModifier; uint16 might; uint16 protection; int16 nextAnimUpdateCountdown; uint16 items[11]; uint8 skillLevels[3]; uint8 skillModifiers[3]; int32 experiencePts[3]; uint8 arrayUnk2[5]; uint8 arrayUnk1[5]; }; struct SpellProperty { uint16 spellNameCode; uint16 mpRequired[4]; uint16 unkArr[8]; uint16 flags; }; struct LevelBlockProperty { uint8 walls[4]; uint16 assignedObjects; uint16 drawObjects; uint8 direction; uint8 flags; }; struct MonsterProperty { uint8 shapeIndex; uint8 maxWidth; uint16 fightingStats[10]; uint16 unk2[8]; uint16 unk3[8]; uint16 itemProtection; uint16 might; uint8 speedTotalWaitTicks; uint8 skillLevel; uint16 flags; uint16 unk5; uint16 unk6[5]; uint8 unk7[4]; uint8 sounds[3]; }; struct MonsterInPlay { uint16 nextAssignedObject; uint16 nextDrawObject; uint8 flyingHeight; uint16 blockPropertyIndex; uint16 x; uint16 y; int8 shiftStep; uint16 destX; uint16 destY; uint8 destDirection; uint8 anon8; uint8 anonh; uint8 currentSubFrame; uint8 mode; int8 fightCurTick; uint8 id; uint8 direction; uint8 facing; uint16 flags; uint8 field_1B; uint8 field_1C; int16 might; uint8 speedTick; uint8 type; MonsterProperty *properties; uint8 field_25; uint8 field_26; uint8 field_27; uint16 assignedItems; uint8 field_2A[4]; }; struct ItemInPlay { uint16 nextAssignedObject; uint16 nextDrawObject; uint8 flyingHeight; uint16 blockPropertyIndex; uint16 x; uint16 y; int8 level; uint16 itemPropertyIndex; uint16 shpCurFrame_flg; uint8 destDirection; uint8 anon8; uint8 anonh; uint8 currentSubFrame; }; struct ItemProperty { uint16 nameStringId; uint8 shpIndex; uint16 flags; uint16 type; uint8 itemScriptFunc; int8 might; uint8 skill; uint8 protection; uint16 unkB; uint8 unkD; }; struct LevelShapeProperty { uint16 shapeIndex[10]; uint8 scaleFlag[10]; int16 shapeX[10]; int16 shapeY[10]; int8 next; uint8 flags; }; struct CompassDef { uint8 shapeIndex; int8 x; int8 y; uint8 flags; }; struct ButtonDef { uint16 buttonflags; uint16 keyCode; uint16 keyCode2; int16 x; int16 y; uint16 w; uint16 h; uint16 index; uint16 screenDim; }; struct OpenDoorState { uint16 block; int8 wall; int8 state; }; struct FlyingObject { uint8 enable; uint8 a; uint16 charNum; uint16 item; uint16 x; uint16 y; uint8 flyingHeight; uint8 direction; uint8 distance; int8 field_D; uint8 c; uint8 flags; uint8 wallFlags; }; struct FlyingObjectShape { uint8 shapeFront; uint8 shapeBack; uint8 shapeLeft; uint8 drawFlags; uint8 flipFlags; }; struct LevelTempData { uint8 *wallsXorData; uint8 *flags; MonsterInPlay *monsters; FlyingObject *flyingObjects; uint8 monsterDifficulty; }; struct MapLegendData { uint8 shapeIndex; bool enable; uint8 x; uint16 stringId; }; class LoLEngine : public KyraEngine_v1 { friend class GUI_LoL; friend class TextDisplayer_LoL; friend class TIMInterpreter_LoL; public: LoLEngine(OSystem *system, const GameFlags &flags); ~LoLEngine(); Screen *screen(); GUI *gui() const; private: Screen_LoL *_screen; GUI_LoL *_gui; TIMInterpreter *_tim; Common::Error init(); Common::Error go(); // initialization void initStaticResource(); void preInit(); void loadItemIconShapes(); int mainMenu(); void startup(); void startupNew(); // options int _monsterDifficulty; bool _smoothScrollingEnabled; bool _floatingCursorsEnabled; // main loop void runLoop(); void update(); void updateEnvironmentalSfx(int soundId); // mouse void setMouseCursorToIcon(int icon); void setMouseCursorToItemInHand(); uint8 *getItemIconShapePtr(int index); bool posWithinRect(int mouseX, int mouseY, int x1, int y1, int x2, int y2); int _floatingMouseArrowControl; // intro void setupPrologueData(bool load); void showIntro(); struct CharacterPrev { const char *name; int x, y; int attrib[3]; }; static const CharacterPrev _charPreviews[]; WSAMovie_v2 *_chargenWSA; static const uint8 _chargenFrameTable[]; int chooseCharacter(); void kingSelectionIntro(); void kingSelectionReminder(); void kingSelectionOutro(); void processCharacterSelection(); void updateSelectionAnims(); int selectionCharInfo(int character); void selectionCharInfoIntro(char *file); int getCharSelection(); int selectionCharAccept(); int _charSelection; int _charSelectionInfoResult; uint32 _selectionAnimTimers[4]; uint8 _selectionAnimFrames[4]; static const uint8 _selectionAnimIndexTable[]; static const uint16 _selectionPosTable[]; static const uint8 _selectionChar1IdxTable[]; static const uint8 _selectionChar2IdxTable[]; static const uint8 _selectionChar3IdxTable[]; static const uint8 _selectionChar4IdxTable[]; static const uint8 _reminderChar1IdxTable[]; static const uint8 _reminderChar2IdxTable[]; static const uint8 _reminderChar3IdxTable[]; static const uint8 _reminderChar4IdxTable[]; static const uint8 _charInfoFrameTable[]; // timers void setupTimers(); void enableTimer(int id); void enableSysTimer(int sysTimer); void disableSysTimer(int sysTimer); void timerProcessDoors(int timerNum); void timerProcessMonsters(int timerNum); void timerSub3(int timerNum); void timerProcessFlyingObjects(int timerNum); void timerRunSceneAnimScript(int timerNum); void timerSub6(int timerNum); void timerUpdatePortraitAnimations(int skipUpdate); void timerUpdateLampState(int timerNum); void timerFadeMessageText(int timerNum); static const uint8 _clock2Timers[]; static const uint8 _numClock2Timers; // sound void loadTalkFile(int index); void snd_playVoiceFile(int track) {} bool snd_playCharacterSpeech(int id, int8 speaker, int); int snd_characterSpeaking(); void snd_stopSpeech(bool setFlag); void snd_playSoundEffect(int track, int volume); void snd_processEnvironmentalSoundEffect(int soundId, int block); void snd_loadSoundFile(int track); int snd_playTrack(int track); int snd_stopMusic(); int _lastSpeechId; int _lastSpeaker; char _activeVoiceFile[13]; uint32 _activeVoiceFileTotalTime; int _lastSfxTrack; int _lastMusicTrack; int _curMusicFileIndex; char _curMusicFileExt; int _environmentSfx; int _environmentSfxVol; int _environmentSfxDistThreshold; int _nextSpeechId; int _nextSpeaker; int _curTlkFile; int _speechFlag; char **_ingameSoundList; int _ingameSoundListSize; const uint8 *_musicTrackMap; int _musicTrackMapSize; const uint16 *_ingameSoundIndex; int _ingameSoundIndexSize; const uint8 *_ingameGMSoundIndex; int _ingameGMSoundIndexSize; const uint8 *_ingameMT32SoundIndex; int _ingameMT32SoundIndexSize; /*const uint8 *_ingameADLSoundIndex; int _ingameADLSoundIndexSize;*/ // gui void gui_drawPlayField(); void gui_drawScene(int pageNum); void gui_drawAllCharPortraitsWithStats(); void gui_drawCharPortraitWithStats(int charNum); void gui_drawBox(int x, int y, int w, int h, int frameColor1, int frameColor2, int fillColor); void gui_drawCharFaceShape(int charNum, int x, int y, int pageNum); void gui_highlightPortraitFrame(int charNum); void gui_drawLiveMagicBar(int x, int y, int curPoints, int unk, int maxPoints, int w, int h, int col1, int col2, int flag); void gui_drawMoneyBox(int pageNum); void gui_drawInventory(); void gui_drawInventoryItem(int index); void gui_drawCompass(); void gui_drawScroll(); void gui_highlightSelectedSpell(int unk); void gui_displayCharInventory(int charNum); void gui_printCharInventoryStats(int charNum); void gui_printCharacterStats(int index, int redraw, int value); void gui_changeCharacterStats(int charNum); void gui_drawCharInventoryItem(int itemIndex); void gui_drawBarGraph(int x, int y, int w, int h, int32 curVal, int32 maxVal, int col1, int col2); int gui_enableControls(); int gui_disableControls(int controlMode); void gui_toggleButtonDisplayMode(int shapeIndex, int mode); void gui_toggleFightButtons(bool disable); void gui_prepareForSequence(int x, int y, int w, int h, int buttonFlags); void gui_specialSceneSuspendControls(int controlMode); void gui_specialSceneRestoreControls(int restoreLamp); bool _weaponsDisabled; int _lastButtonShape; uint32 _buttonPressTimer; int _selectedCharacter; int _compassDirection; int _compassStep; int _compassDirectionIndex; uint32 _compassTimer; int _charInventoryUnk; const CompassDef *_compassDefs; int _compassDefsSize; void gui_updateInput(); void gui_triggerEvent(int eventType); void gui_enableDefaultPlayfieldButtons(); void gui_enableSequenceButtons(int x, int y, int w, int h, int enableFlags); void gui_specialSceneRestoreButtons(); void gui_enableCharInventoryButtons(int charNum); void gui_resetButtonList(); void gui_initButtonsFromList(const int16 *list); void gui_setFaceFramesControlButtons(int index, int xOffs); void gui_initCharInventorySpecialButtons(int charNum); void gui_initMagicScrollButtons(); void gui_initMagicSubmenu(int charNum); void gui_initButton(int index, int x = -1, int y = -1, int val = -1); void gui_notifyButtonListChanged() { if (_gui) _gui->_buttonListChanged = true; } void assignButtonCallback(Button *button, int index); Button *_activeButtons; ButtonDef _sceneWindowButton; bool _preserveEvents; int clickedUpArrow(Button *button); int clickedDownArrow(Button *button); int clickedLeftArrow(Button *button); int clickedRightArrow(Button *button); int clickedTurnLeftArrow(Button *button); int clickedTurnRightArrow(Button *button); int clickedAttackButton(Button *button); int clickedMagicButton(Button *button); int clickedMagicSubmenu(Button *button); int clickedScreen(Button *button); int clickedPortraitLeft(Button *button); int clickedLiveMagicBarsLeft(Button *button); int clickedPortraitEtcRight(Button *button); int clickedCharInventorySlot(Button *button); int clickedExitCharInventory(Button *button); int clickedSceneDropItem(Button *button); int clickedScenePickupItem(Button *button); int clickedInventorySlot(Button *button); int clickedInventoryScroll(Button *button); int clickedWall(Button *button); int clickedSequenceWindow(Button *button); int clickedScroll(Button *button); int clickedUnk23(Button *button); int clickedUnk24(Button *button); int clickedSceneThrowItem(Button *button); int clickedOptions(Button *button); int clickedRestParty(Button *button); int clickedMoneyBox(Button *button); int clickedCompass(Button *button); int clickedAutomap(Button *button); int clickedLamp(Button *button); int clickedUnk32(Button *button); const ButtonDef *_buttonData; int _buttonDataSize; const int16 *_buttonList1; int _buttonList1Size; const int16 *_buttonList2; int _buttonList2Size; const int16 *_buttonList3; int _buttonList3Size; const int16 *_buttonList4; int _buttonList4Size; const int16 *_buttonList5; int _buttonList5Size; const int16 *_buttonList6; int _buttonList6Size; const int16 *_buttonList7; int _buttonList7Size; const int16 *_buttonList8; int _buttonList8Size; // text int characterSays(int track, int charId, bool redraw); int playCharacterScriptChat(int charId, int mode, int unk1, char *str, EMCState *script, const uint16 *paramList, int16 paramIndex); TextDisplayer_LoL *_txt; // emc scripts void runInitScript(const char *filename, int optionalFunc); void runInfScript(const char *filename); void runLevelScript(int block, int sub); void runLevelScriptCustom(int block, int sub, int charNum, int item, int reg3, int reg4); bool checkSceneUpdateNeed(int func); EMCData _scriptData; bool _suspendScript; uint16 _scriptDirection; uint16 _currentDirection; uint16 _currentBlock; bool _sceneUpdateRequired; int16 _visibleBlockIndex[18]; uint16 _gameFlags[16]; uint16 _globalScriptVars[16]; // emc opcode int olol_setWallType(EMCState *script); int olol_getWallType(EMCState *script); int olol_drawScene(EMCState *script); int olol_delay(EMCState *script); int olol_setGameFlag(EMCState *script); int olol_testGameFlag(EMCState *script); int olol_loadLevelGraphics(EMCState *script); int olol_loadCmzFile(EMCState *script); int olol_loadMonsterShapes(EMCState *script); int olol_deleteHandItem(EMCState *script); int olol_allocItemPropertiesBuffer(EMCState *script); int olol_setItemProperty(EMCState *script); int olol_makeItem(EMCState *script); int olol_createLevelItem(EMCState *script); int olol_getItemPara(EMCState *script); int olol_getCharacterStat(EMCState *script); int olol_setCharacterStat(EMCState *script); int olol_loadLevelShapes(EMCState *script); int olol_closeLevelShapeFile(EMCState *script); int olol_loadDoorShapes(EMCState *script); int olol_initAnimStruct(EMCState *script); int olol_playAnimationPart(EMCState *script); int olol_freeAnimStruct(EMCState *script); int olol_getDirection(EMCState *script); int olol_setMusicTrack(EMCState *script); int olol_setSequenceButtons(EMCState *script); int olol_setDefaultButtonState(EMCState *script); int olol_checkRectForMousePointer(EMCState *script); int olol_clearDialogueField(EMCState *script); int olol_setupBackgroundAnimationPart(EMCState *script); int olol_startBackgroundAnimation(EMCState *script); int olol_fadeToBlack(EMCState *script); int olol_fadePalette(EMCState *script); int olol_loadBitmap(EMCState *script); int olol_stopBackgroundAnimation(EMCState *script); int olol_getGlobalScriptVar(EMCState *script); int olol_setGlobalScriptVar(EMCState *script); int olol_getGlobalVar(EMCState *script); int olol_setGlobalVar(EMCState *script); int olol_triggerDoorSwitch(EMCState *script); int olol_updateBlockAnimations(EMCState *script); int olol_mapShapeToBlock(EMCState *script); int olol_resetBlockShapeAssignment(EMCState *script); int olol_copyRegion(EMCState *script); int olol_initMonster(EMCState *script); int olol_fadeClearSceneWindow(EMCState *script); int olol_fadeSequencePalette(EMCState *script); int olol_redrawPlayfield(EMCState *script); int olol_loadNewLevel(EMCState *script); int olol_dummy0(EMCState *script); int olol_loadMonsterProperties(EMCState *script); int olol_battleHitSkillTest(EMCState *script); int olol_moveMonster(EMCState *script); int olol_dialogueBox(EMCState *script); int olol_giveTakeMoney(EMCState *script); int olol_checkMoney(EMCState *script); int olol_setScriptTimer(EMCState *script); int olol_createHandItem(EMCState *script); int olol_characterJoinsParty(EMCState *script); int olol_loadTimScript(EMCState *script); int olol_runTimScript(EMCState *script); int olol_releaseTimScript(EMCState *script); int olol_initSceneWindowDialogue(EMCState *script); int olol_restoreAfterSceneWindowDialogue(EMCState *script); int olol_getItemInHand(EMCState *script); int olol_giveItemToMonster(EMCState *script); int olol_loadLangFile(EMCState *script); int olol_playSoundEffect(EMCState *script); int olol_processDialogue(EMCState *script); int olol_stopTimScript(EMCState *script); int olol_getWallFlags(EMCState *script); int olol_changeMonsterSettings(EMCState *script); int olol_playCharacterScriptChat(EMCState *script); int olol_update(EMCState *script); int olol_drawExitButton(EMCState *script); int olol_loadSoundFile(EMCState *script); int olol_playMusicTrack(EMCState *script); int olol_countBlockItems(EMCState *script); int olol_stopCharacterSpeech(EMCState *script); int olol_setPaletteBrightness(EMCState *script); int olol_checkForCertainPartyMember(EMCState *script); int olol_printMessage(EMCState *script); int olol_deleteLevelItem(EMCState *script); int olol_objectLeavesLevel(EMCState *script); int olol_playDialogueTalkText(EMCState *script); int olol_checkMonsterTypeHostility(EMCState *script); int olol_setNextFunc(EMCState *script); int olol_dummy1(EMCState *script); int olol_suspendMonster(EMCState *script); int olol_setDoorState(EMCState *script); int olol_processButtonClick(EMCState *script); int olol_savePage5(EMCState *script); int olol_restorePage5(EMCState *script); int olol_initDialogueSequence(EMCState *script); int olol_restoreAfterDialogueSequence(EMCState *script); int olol_setSpecialSceneButtons(EMCState *script); int olol_prepareSpecialScene(EMCState *script); int olol_restoreAfterSpecialScene(EMCState *script); int olol_assignCustomSfx(EMCState *script); int olol_resetPortraitsAndDisableSysTimer(EMCState *script); int olol_enableSysTimer(EMCState *script); int olol_disableControls(EMCState *script); int olol_enableControls(EMCState *script); int olol_characterSays(EMCState *script); int olol_queueSpeech(EMCState *script); int olol_getItemPrice(EMCState *script); int olol_getLanguage(EMCState *script); // tim scripts TIM *_activeTim[10]; // tim opcode void setupOpcodeTable(); Common::Array _timIntroOpcodes; int tlol_setupPaletteFade(const TIM *tim, const uint16 *param); int tlol_loadPalette(const TIM *tim, const uint16 *param); int tlol_setupPaletteFadeEx(const TIM *tim, const uint16 *param); int tlol_processWsaFrame(const TIM *tim, const uint16 *param); int tlol_displayText(const TIM *tim, const uint16 *param); int tlol_initSceneWindowDialogue(const TIM *tim, const uint16 *param); int tlol_restoreAfterSceneWindowDialogue(const TIM *tim, const uint16 *param); int tlol_giveItem(const TIM *tim, const uint16 *param); int tlol_setPartyPosition(const TIM *tim, const uint16 *param); int tlol_fadeClearWindow(const TIM *tim, const uint16 *param); int tlol_copyRegion(const TIM *tim, const uint16 *param); int tlol_characterChat(const TIM *tim, const uint16 *param); int tlol_drawScene(const TIM *tim, const uint16 *param); int tlol_update(const TIM *tim, const uint16 *param); int tlol_clearTextField(const TIM *tim, const uint16 *param); int tlol_loadSoundFile(const TIM *tim, const uint16 *param); int tlol_playMusicTrack(const TIM *tim, const uint16 *param); int tlol_playDialogueTalkText(const TIM *tim, const uint16 *param); int tlol_playSoundEffect(const TIM *tim, const uint16 *param); int tlol_startBackgroundAnimation(const TIM *tim, const uint16 *param); int tlol_stopBackgroundAnimation(const TIM *tim, const uint16 *param); Common::Array _timIngameOpcodes; // translation int _lang; uint8 *_landsFile; uint8 *_levelLangFile; int _lastUsedStringBuffer; char _stringBuffer[5][512]; // TODO: The original used a size of 512, it looks a bit large. // Maybe we can someday reduce the size. char *getLangString(uint16 id); uint8 *getTableEntry(uint8 *buffer, uint16 id); static const char * const _languageExt[]; // graphics void setupScreenDims(); void initSceneWindowDialogue(int controlMode); void restoreAfterSceneWindowDialogue(int redraw); void initDialogueSequence(int controlMode, int pageNum); void restoreAfterDialogueSequence(int controlMode); void resetPortraitsAndDisableSysTimer(); void toggleSelectedCharacterFrame(bool mode); void fadeText(); void setPaletteBrightness(uint8 *palette, int brightness, int modifier); void generateBrightnessPalette(uint8 *src, uint8 *dst, int brightness, int modifier); void updateSequenceBackgroundAnimations(); void savePage5(); void restorePage5(); bool _dialogueField; uint8 **_itemIconShapes; int _numItemIconShapes; uint8 **_itemShapes; int _numItemShapes; uint8 **_gameShapes; int _numGameShapes; uint8 **_thrownShapes; int _numThrownShapes; uint8 **_effectShapes; int _numEffectShapes; uint8 **_fireballShapes; int _numFireballShapes; const int8 *_gameShapeMap; int _gameShapeMapSize; uint8 *_characterFaceShapes[40][3]; bool _pageSavedFlag; // characters bool addCharacter(int id); void setFaceFrames(int charNum, int defaultFrame, int unk2, int redraw); void setFaceFramesUnkArrays(int charNum, int unk1, int unk2, int unk3); int countActiveCharacters(); void loadCharFaceShapes(int charNum, int id); void calcCharPortraitXpos(); void updatePortraitSpeechAnim(); void updatePortraits(); void initTextFading(int textType, int clearField); void setCharFaceFrame(int charNum, int frameNum); void faceFrameRefresh(int charNum); void recalcCharacterStats(int charNum); int calculateCharacterStats(int charNum, int index); int calculateProtection(int index); void increaseExperience(int charNum, int skill, uint32 points); LoLCharacter *_characters; uint16 _activeCharsXpos[3]; int _updateFlags; int _updateCharNum; int _updatePortraitSpeechAnimDuration; int _portraitSpeechAnimMode; int _updateCharV3; int _textColourFlag; bool _fadeText; int _needSceneRestore; uint32 _palUpdateTimer; uint32 _updatePortraitNext; int _loadLevelFlag; int _hasTempDataFlags; int _unkCharNum; int _charStatsTemp[5]; const LoLCharacter *_charDefaults; int _charDefaultsSize; const uint16 *_charDefsMan; int _charDefsManSize; const uint16 *_charDefsWoman; int _charDefsWomanSize; const uint16 *_charDefsKieran; int _charDefsKieranSize; const uint16 *_charDefsAkshel; int _charDefsAkshelSize; const int32 *_expRequirements; int _expRequirementsSize; // lamp void resetLampStatus(); void setLampMode(bool lampOn); void updateLampStatus(); int _lampEffect; int _brightness; int _lampOilStatus; uint32 _lampStatusTimer; bool _lampStatusSuspended; // level void loadLevel(int index); void addLevelItems(); void loadLevelWallData(int index, bool mapShapes); void assignBlockObject(uint16 *cmzItemIndex, uint16 item); int assignLevelShapes(int index); uint8 *getLevelShapes(int index); void restoreBlockTempData(int index); void restoreTempDataAdjustMonsterStrength(int index); void loadCmzFile(const char *file); void loadLevelShpDat(const char *shpFile, const char *datFile, bool flag); void loadLevelGraphics(const char *file, int specialColor, int weight, int vcnLen, int vmpLen, const char *palFile); void resetItems(int flag); void disableMonsters(); void resetBlockProperties(); bool testWallFlag(int block, int direction, int flag); bool testWallInvisibility(int block, int direction); void drawScene(int pageNum); void generateBlockDrawingBuffer(); void generateVmpTileData(int16 startBlockX, uint8 startBlockY, uint8 wllVmpIndex, int16 vmpOffset, uint8 numBlocksX, uint8 numBlocksY); void generateVmpTileDataFlipped(int16 startBlockX, uint8 startBlockY, uint8 wllVmpIndex, int16 vmpOffset, uint8 numBlocksX, uint8 numBlocksY); bool hasWall(int index); void assignVisibleBlocks(int block, int direction); void drawVcnBlocks(); void drawSceneShapes(); void setLevelShapesDim(int index, int16 &x1, int16 &x2, int dim); void scaleLevelShapesDim(int index, int16 &y1, int16 &y2, int dim); void drawLevelModifyScreenDim(int dim, int16 x1, int16 y1, int16 x2, int16 y2); void drawDecorations(int index); void drawBlockEffects(int index, int type); void drawScriptShapes(int pageNum); void setWallType(int block, int wall, int val); void updateDrawPage2(); void prepareSpecialScene(int fieldType, int hasDialogue, int suspendGui, int allowSceneUpdate, int controlMode, int fadeFlag); int restoreAfterSpecialScene(int fadeFlag, int redrawPlayField, int releaseTimScripts, int sceneUpdateMode); void setSequenceButtons(int x, int y, int w, int h, int enableFlags); void setSpecialSceneButtons(int x, int y, int w, int h, int enableFlags); void setDefaultButtonState(); void updateCompass(); void moveParty(uint16 direction, int unk1, int unk2, int buttonShape); bool checkBlockPassability(uint16 block, uint16 direction); void notifyBlockNotPassable(int scrollFlag); uint16 calcNewBlockPosition(uint16 curBlock, uint16 direction); uint16 calcBlockIndex(uint16 x, uint16 y); void calcCoordinates(uint16 &x, uint16 &y, int block, uint16 xOffs, uint16 yOffs); void calcCoordinatesForSingleCharacter(int charNum, uint16 &x, uint16 &y); void calcCoordinatesAddDirectionOffset(uint16 &x, uint16 &y, int direction); int clickedWallShape(uint16 block, uint16 direction); int clickedLeverOn(uint16 block, uint16 direction); int clickedLeverOff(uint16 block, uint16 direction); int clickedWallOnlyScript(uint16 block); int clickedDoorSwitch(uint16 block, uint16 direction); int clickedNiche(uint16 block, uint16 direction); bool clickedShape(int shapeIndex); void processDoorSwitch(uint16 block, int unk); void openCloseDoor(uint16 block, int openClose); void completeDoorOperations(); void movePartySmoothScrollBlocked(int speed); void movePartySmoothScrollUp(int speed); void movePartySmoothScrollDown(int speed); void movePartySmoothScrollLeft(int speed); void movePartySmoothScrollRight(int speed); void movePartySmoothScrollTurnLeft(int speed); void movePartySmoothScrollTurnRight(int speed); int smoothScrollDrawSpecialShape(int pageNum); OpenDoorState _openDoorState[3]; int _emcDoorState; uint32 _smoothScrollTimer; int _smoothScrollModeNormal; const uint8 *_scrollXTop; int _scrollXTopSize; const uint8 *_scrollYTop; int _scrollYTopSize; const uint8 *_scrollXBottom; int _scrollXBottomSize; const uint8 *_scrollYBottom; int _scrollYBottomSize; int _unkFlag; int _nextScriptFunc; uint8 _currentLevel; int _sceneDefaultUpdate; int _lvlBlockIndex; int _lvlShapeIndex; bool _unkDrawLevelBool; uint8 *_vcnBlocks; uint8 *_vcnShift; uint8 *_vcnExpTable; uint16 *_vmpPtr; uint16 *_blockDrawingBuffer; uint8 *_sceneWindowBuffer; LevelShapeProperty *_levelShapeProperties; uint8 **_levelShapes; uint8 *_scriptAssignedLevelShape; char _lastSuppFile[12]; char _lastOverridePalFile[12]; char *_lastOverridePalFilePtr; int _lastSpecialColor; int _lastSpecialColorWeight; int _sceneDrawVarDown; int _sceneDrawVarRight; int _sceneDrawVarLeft; int _wllProcessFlag; uint8 *_trueLightTable2; uint8 *_trueLightTable1; int _loadSuppFilesFlag; uint8 *_wllVmpMap; int8 *_wllShapeMap; uint8 *_wllBuffer3; uint8 *_wllBuffer4; uint8 *_wllWallFlags; int16 *_lvlShapeTop; int16 *_lvlShapeBottom; int16 *_lvlShapeLeftRight; LevelBlockProperty *_levelBlockProperties; LevelBlockProperty *_visibleBlocks[18]; uint16 _partyPosX; uint16 _partyPosY; Common::SeekableReadStream *_lvlShpFileHandle; uint16 _lvlShpNum; uint16 _levelFileDataSize; LevelShapeProperty *_levelFileData; uint8 *_doorShapes[2]; int _shpDmX; int _shpDmY; uint16 _dmScaleW; uint16 _dmScaleH; int _lastMouseRegion; int _seqWindowX1, _seqWindowY1, _seqWindowX2, _seqWindowY2, _seqTrigger; int _spsWindowX, _spsWindowY, _spsWindowW, _spsWindowH; uint8 *_tempBuffer5120; const char *const * _levelDatList; int _levelDatListSize; const char *const * _levelShpList; int _levelShpListSize; const int8 *_dscUnk1; int _dscUnk1Size; const int8 *_dscShapeIndex; int _dscShapeIndexSize; const uint8 *_dscOvlMap; int _dscOvlMapSize; const uint16 *_dscShapeScaleW; int _dscShapeScaleWSize; const uint16 *_dscShapeScaleH; int _dscShapeScaleHSize; const int16 *_dscShapeX; int _dscShapeXSize; const int8 *_dscShapeY; int _dscShapeYSize; const uint8 *_dscTileIndex; int _dscTileIndexSize; const uint8 *_dscUnk2; int _dscUnk2Size; const uint8 *_dscDoorShpIndex; int _dscDoorShpIndexSize; const int8 *_dscDim1; int _dscDim1Size; const int8 *_dscDim2; int _dscDim2Size; const uint8 *_dscBlockMap; int _dscBlockMapSize; const uint8 *_dscDimMap; int _dscDimMapSize; const uint16 *_dscDoorMonsterScaleTable; int _dscDoorMonsterScaleTableSize; const uint16 *_dscDoor4; int _dscDoor4Size; const uint8 *_dscShapeOvlIndex; int _dscShapeOvlIndexSize; const int8 *_dscBlockIndex; int _dscBlockIndexSize; const uint8 *_dscDoor1; int _dscDoor1Size; const int16 *_dscDoorMonsterX; int _dscDoorMonsterXSize; const int16 *_dscDoorMonsterY; int _dscDoorMonsterYSize; int _sceneDrawPage1; int _sceneDrawPage2; // items void giveCredits(int credits, int redraw); void takeCredits(int credits, int redraw); int makeItem(int itemType, int curFrame, int flags); void placeMoveLevelItem(int itemIndex, int level, int block, int xOffs, int yOffs, int flyingHeight); bool addItemToInventory(int itemIndex); bool testUnkItemFlags(int itemIndex); void deleteItem(int itemIndex); ItemInPlay *findObject(uint16 index); void runItemScript(int charNum, int item, int sub, int next, int reg4); void setHandItem(uint16 itemIndex); void setItemPosition(int item, uint16 x, uint16 y, int flyingHeight, int b); void removeLevelItem(int item, int block); bool throwItem(int a, int item, int x, int y, int flyingHeight, int direction, int, int charNum, int c); void endObjectFlight(FlyingObject *t, int x, int y, int objectOnNextBlock); void processObjectFlight(FlyingObject *t, int x, int y); void updateObjectFlightPosition(FlyingObject *t); void objectFlightProcessHits(FlyingObject *t, int x, int y, int objectOnNextBlock); void updateFlyingObjects(FlyingObject *t); void assignItemToBlock(uint16 *assignedBlockObjects, int id); int checkDrawObjectSpace(int itemX, int itemY, int partyX, int partyY); int checkSceneForItems(uint16 *blockDrawObjects, int colour); uint8 _moneyColumnHeight[5]; uint16 _credits; ItemInPlay *_itemsInPlay; ItemProperty *_itemProperties; int _itemInHand; uint16 _inventory[48]; int _inventoryCurItem; int _currentControlMode; int _specialSceneFlag; int _lastCharInventory; FlyingObject *_flyingObjects; EMCData _itemScript; const uint8 *_charInvIndex; int _charInvIndexSize; const uint8 *_charInvDefs; int _charInvDefsSize; const uint16 *_inventorySlotDesc; int _inventorySlotDescSize; const uint16 *_itemCost; int _itemCostSize; const uint8 *_stashSetupData; int _stashSetupDataSize; const int8 *_sceneItemOffs; int _sceneItemOffsSize; const FlyingObjectShape *_flyingItemShapes; int _flyingItemShapesSize; // monsters void loadMonsterShapes(const char *file, int monsterIndex, int b); void releaseMonsterShapes(int monsterIndex); int deleteMonstersFromBlock(int block); void setMonsterMode(MonsterInPlay *monster, int mode); bool updateMonsterAdjustBlocks(MonsterInPlay *monster); void placeMonster(MonsterInPlay *monster, uint16 x, uint16 y); int calcMonsterDirection(uint16 x1, uint16 y1, uint16 x2, uint16 y2); void setMonsterDirection(MonsterInPlay *monster, int dir); void monsterDropItems(MonsterInPlay *monster); void removeAssignedObjectFromBlock(LevelBlockProperty *l, int id); void removeDrawObjectFromBlock(LevelBlockProperty *l, int id); void assignMonsterToBlock(uint16 *assignedBlockObjects, int id); void giveItemToMonster(MonsterInPlay *monster, uint16 item); int checkBlockBeforeObjectPlacement(int x, int y, int objectWidth, int testFlag, int wallFlag); int checkBlockForWallsAndSufficientSpace(int block, int x, int y, int objectWidth, int testFlag, int wallFlag); int calcMonsterSkillLevel(int id, int a); bool checkBlockOccupiedByParty(int x, int y, int testFlag); const uint16 *getCharacterOrMonsterStats(int id); void drawBlockObjects(int blockArrayIndex); void drawMonster(uint16 id); int getMonsterCurFrame(MonsterInPlay *m, uint16 dirFlags); void reassignDrawObjects(uint16 direction, uint16 itemIndex, LevelBlockProperty *l, bool flag); void redrawSceneItem(); int calcItemMonsterPosition(ItemInPlay *i, uint16 direction); void calcSpriteRelPosition(uint16 x1, uint16 y1, int &x2, int &y2, uint16 direction); void drawDoor(uint8 *shape, uint8 *table, int index, int unk2, int w, int h, int flags); void drawDoorOrMonsterShape(uint8 *shape, uint8 *table, int x, int y, int flags, const uint8 *ovl); uint8 *drawItemOrMonster(uint8 *shape, uint8 *ovl, int x, int y, int fineX, int fineY, int flags, int tblValue, bool flip); int calcDrawingLayerParameters(int srcX, int srcY, int &x2, int &y2, uint16 &w, uint16 &h, uint8 *shape, int flip); void updateMonster(MonsterInPlay *monster); void moveMonster(MonsterInPlay *monster); void walkMonster(MonsterInPlay *monster); bool chasePartyWithDistanceAttacks(MonsterInPlay *monster); void chasePartyWithCloseAttacks(MonsterInPlay *monster); int walkMonsterCalcNextStep(MonsterInPlay *monster); int getMonsterDistance(uint16 block1, uint16 block2); int walkMonster_s3(uint16 monsterBlock, int direction, int distance, uint16 curBlock); int walkMonsterCheckDest(int x, int y, MonsterInPlay *monster, int unk); void getNextStepCoords(int16 monsterX, int16 monsterY, int &newX, int &newY, uint16 direction); void rearrangeAttackingMonster(MonsterInPlay *monster); void moveStrayingMonster(MonsterInPlay *monster); void killMonster(MonsterInPlay *monster); MonsterInPlay *_monsters; MonsterProperty *_monsterProperties; uint8 **_monsterShapes; uint8 **_monsterPalettes; uint8 **_monsterShapesEx; uint8 _monsterUnk[3]; uint16 _monsterCurBlock; int _monsterLastWalkDirection; int _monsterCountUnk; int _monsterShiftAlt; const uint16 *_monsterModifiers; int _monsterModifiersSize; const int8 *_monsterShiftOffs; int _monsterShiftOffsSize; const uint8 *_monsterDirFlags; int _monsterDirFlagsSize; const uint8 *_monsterScaleX; int _monsterScaleXSize; const uint8 *_monsterScaleY; int _monsterScaleYSize; const uint16 *_monsterScaleWH; int _monsterScaleWHSize; // misc void delay(uint32 millis, bool cUpdate = false, bool isMainLoop = false); uint8 getRandomNumberSpecial(); uint8 _compassBroken; uint8 _unkBt2; uint16 _unkWordArraySize8[8]; uint8 *_pageBuffer1; uint8 *_pageBuffer2; uint32 _rndSpecial; // fight int battleHitSkillTest(int16 attacker, int16 target, int skill); int calcInflictableDamage(int16 attacker, int16 target, int hitType); void battleHit_sub2(int16 target, int damageInflicted, int16 attacker, uint32 b); void battleHit_sub3(MonsterInPlay *monster, int16 target, int16 damageInflicted); int calcInflictableDamagePerStat(int16 attacker, int16 target, uint16 stat2m, int index, int hitType); uint16 getClosestMonster(int x, int y); uint16 getClosestPartyMember(int x, int y); // spells bool notEnoughMagic(int charNum, int spellNum, int spellLevel); int8 _availableSpells[7]; int _selectedSpell; const SpellProperty *_spellProperties; int _spellPropertiesSize; int _subMenuIndex; uint16 _unkIceSHpFlag; // unneeded void setWalkspeed(uint8) {} void removeHandItem() {} bool lineIsPassable(int, int) { return false; } // save Common::Error loadGameState(int slot) { return Common::kNoError; } Common::Error saveGameState(int slot, const char *saveName, const Graphics::Surface *thumbnail) { return Common::kNoError; } void generateTempData(); LevelTempData *_lvlTempData[28]; // magic atlas void displayAutomap(); void updateAutoMap(uint16 block); bool updateAutoMapIntern(uint16 block, uint16 x, uint16 y, int16 xOffs, int16 yOffs); void loadMapLegendData(int level); void drawMapPage(int pageNum); bool automapProcessButtons(int inputFlag); void automapBackButton(); void automapForwardButton(); void redrawMapCursor(); void drawMapBlockWall(uint16 block, uint8 wall, int x, int y, int direction); void drawMapShape(uint8 wall, int x, int y, int direction); int mapGetStartPosX(); int mapGetStartPosY(); void mapIncludeLegendData(int type); void printMapText(uint16 stringId, int x, int y); void printMapExitButtonText(); uint8 _currentMapLevel; uint8 *_mapOverlay; const uint8 **_automapShapes; const uint16 *_autoMapStrings; int _autoMapStringsSize; MapLegendData *_defaultLegendData; uint8 *_mapCursorOverlay; uint8 _automapTopLeftX; uint8 _automapTopLeftY; static const int8 _mapCoords[12][4]; bool _mapUpdateNeeded; }; } // end of namespace Kyra #endif #endif // ENABLE_LOL