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Diffstat (limited to 'engines/kyra/eobcommon.h')
| -rw-r--r-- | engines/kyra/eobcommon.h | 1164 |
1 files changed, 1164 insertions, 0 deletions
diff --git a/engines/kyra/eobcommon.h b/engines/kyra/eobcommon.h new file mode 100644 index 0000000000..050fe2b794 --- /dev/null +++ b/engines/kyra/eobcommon.h @@ -0,0 +1,1164 @@ +/* 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. + * + */ + +#ifndef KYRA_EOBCOMMON_H +#define KYRA_EOBCOMMON_H + +#if defined(ENABLE_EOB) || defined(ENABLE_LOL) +#include "kyra/kyra_rpg.h" +#endif // (ENABLE_EOB || ENABLE_LOL) + +#ifdef ENABLE_EOB + +namespace Kyra { + +struct DarkMoonShapeDef { + int16 index; + uint8 x, y, w, h; +}; + +struct CreatePartyModButton { + uint8 encodeLabelX; + uint8 encodeLabelY; + uint8 labelW; + uint8 labelH; + uint8 labelX; + uint8 labelY; + uint8 bodyIndex; + uint8 destX; + uint8 destY; +}; + +struct EoBRect8 { + uint8 x; + uint8 y; + uint8 w; + uint8 h; +}; + +struct EoBChargenButtonDef { + uint8 x; + uint8 y; + uint8 w; + uint8 h; + uint8 keyCode; +}; + +struct EoBGuiButtonDef { + uint16 keyCode; + uint16 keyCode2; + uint16 flags; + uint16 x; + uint8 y; + uint16 w; + uint8 h; + uint16 arg; +}; + +struct EoBCharacter { + uint8 id; + uint8 flags; + char name[11]; + int8 strengthCur; + int8 strengthMax; + int8 strengthExtCur; + int8 strengthExtMax; + int8 intelligenceCur; + int8 intelligenceMax; + int8 wisdomCur; + int8 wisdomMax; + int8 dexterityCur; + int8 dexterityMax; + int8 constitutionCur; + int8 constitutionMax; + int8 charismaCur; + int8 charismaMax; + int16 hitPointsCur; + int16 hitPointsMax; + int8 armorClass; + uint8 disabledSlots; + uint8 raceSex; + uint8 cClass; + uint8 alignment; + int8 portrait; + uint8 food; + uint8 level[3]; + uint32 experience[3]; + uint8 *faceShape; + + int8 mageSpells[80]; + int8 clericSpells[80]; + uint32 mageSpellsAvailableFlags; + + Item inventory[27]; + uint32 timers[10]; + int8 events[10]; + uint8 effectsRemainder[4]; + uint32 effectFlags; + uint8 damageTaken; + int8 slotStatus[5]; +}; + +struct EoBItem { + uint8 nameUnid; + uint8 nameId; + uint8 flags; + int8 icon; + int8 type; + int8 pos; + int16 block; + Item next; + Item prev; + uint8 level; + int8 value; +}; + +struct EoBItemType { + uint16 invFlags; + uint16 handFlags; + int8 armorClass; + int8 allowedClasses; + int8 requiredHands; + int8 dmgNumDiceS; + int8 dmgNumPipsS; + int8 dmgIncS; + int8 dmgNumDiceL; + int8 dmgNumPipsL; + int8 dmgIncL; + uint8 unk1; + uint16 extraProperties; +}; + +struct SpriteDecoration { + uint8 *shp; + int16 x; + int16 y; +}; + +struct EoBMonsterProperty { + int8 armorClass; + int8 hitChance; + int8 level; + uint8 hpDcTimes; + uint8 hpDcPips; + uint8 hpDcBase; + uint8 attacksPerRound; + struct DmgDc { + uint8 times; + uint8 pips; + int8 base; + } dmgDc[3]; + uint16 immunityFlags; + uint32 capsFlags; + uint32 typeFlags; + int32 experience; + + uint8 u30; + int8 sound1; + int8 sound2; + uint8 numRemoteAttacks; + uint8 remoteWeaponChangeMode; + uint8 numRemoteWeapons; + + int8 remoteWeapons[5]; + + int8 tuResist; + uint8 dmgModifierEvade; + + uint8 decorations[3]; +}; + +struct EoBMonsterInPlay { + uint8 type; + uint8 unit; + uint16 block; + uint8 pos; + int8 dir; + uint8 animStep; + uint8 shpIndex; + int8 mode; + int8 f_9; + int8 curAttackFrame; + int8 spellStatusLeft; + int16 hitPointsMax; + int16 hitPointsCur; + uint16 dest; + uint16 randItem; + uint16 fixedItem; + uint8 flags; + uint8 idleAnimState; + uint8 curRemoteWeapon; + uint8 numRemoteAttacks; + int8 palette; + uint8 directionChanged; + uint8 stepsTillRemoteAttack; + uint8 sub; +}; + +struct ScriptTimer { + uint16 func; + uint16 ticks; + uint32 next; +}; + +struct EoBMenuDef { + int8 titleStrId; + uint8 dim; + uint8 firstButtonStrId; + int8 numButtons; + int8 titleCol; +}; +struct EoBMenuButtonDef { + int8 labelId; + int16 x; + int8 y; + uint8 width; + uint8 height; + int16 keyCode; + int16 flags; +}; + +class EoBInfProcessor; + +class EoBCoreEngine : public KyraRpgEngine { +friend class TextDisplayer_rpg; +friend class GUI_EoB; +friend class Debugger_EoB; +friend class EoBInfProcessor; +friend class DarkmoonSequenceHelper; +friend class CharacterGenerator; +friend class TransferPartyWiz; +public: + EoBCoreEngine(OSystem *system, const GameFlags &flags); + virtual ~EoBCoreEngine(); + + virtual void initKeymap(); + + Screen *screen() { return _screen; } + GUI *gui() const { return _gui; } + +protected: + // Startup + virtual Common::Error init(); + Common::Error go(); + + // Main Menu, Intro, Finale + virtual int mainMenu() = 0; + virtual void seq_xdeath() {}; + virtual void seq_playFinale() = 0; + bool _playFinale; + + //Init, config + void loadItemsAndDecorationsShapes(); + void releaseItemsAndDecorationsShapes(); + + void initButtonData(); + void initMenus(); + void initStaticResource(); + virtual void initSpells(); + + void registerDefaultSettings(); + void readSettings(); + void writeSettings(); + + const uint8 **_largeItemShapes; + const uint8 **_smallItemShapes; + const uint8 **_thrownItemShapes; + const int _numLargeItemShapes; + const int _numSmallItemShapes; + const int _numThrownItemShapes; + const int _numItemIconShapes; + + const uint8 **_spellShapes; + const uint8 **_firebeamShapes; + const uint8 *_redSplatShape; + const uint8 *_greenSplatShape; + const uint8 **_wallOfForceShapes; + const uint8 **_teleporterShapes; + const uint8 **_sparkShapes; + const uint8 *_deadCharShape; + const uint8 *_disabledCharGrid; + const uint8 *_blackBoxSmallGrid; + const uint8 *_weaponSlotGrid; + const uint8 *_blackBoxWideGrid; + const uint8 *_lightningColumnShape; + + uint8 *_itemsOverlay; + static const uint8 _itemsOverlayCGA[]; + + static const uint8 _teleporterShapeDefs[]; + static const uint8 _wallOfForceShapeDefs[]; + + const char *const *_mainMenuStrings; + + // Main loop + virtual void startupNew(); + virtual void startupLoad() = 0; + void runLoop(); + void update() { screen()->updateScreen(); } + bool checkPartyStatus(bool handleDeath); + + bool _runFlag; + + // Character generation / party transfer + bool startCharacterGeneration(); + bool startPartyTransfer(); + + uint8 **_faceShapes; + + static const int8 _characterClassType[]; + static const uint8 _hpIncrPerLevel[]; + static const uint8 _numLevelsPerClass[]; + static const int16 _hpConstModifiers[]; + static const uint8 _charClassModifier[]; + + const uint8 *_classModifierFlags; + + // timers + void setupTimers(); + void setCharEventTimer(int charIndex, uint32 countdown, int evnt, int updateExistingTimer); + void deleteCharEventTimer(int charIndex, int evnt); + void setupCharacterTimers(); + void advanceTimers(uint32 millis); + + void timerProcessMonsters(int timerNum); + void timerSpecialCharacterUpdate(int timerNum); + void timerProcessFlyingObjects(int timerNum); + void timerProcessCharacterExchange(int timerNum); + void timerUpdateTeleporters(int timerNum); + void timerUpdateFoodStatus(int timerNum); + void timerUpdateMonsterIdleAnim(int timerNum); + + uint8 getClock2Timer(int index) { return index < _numClock2Timers ? _clock2Timers[index] : 0; } + uint8 getNumClock2Timers() { return _numClock2Timers; } + + static const uint8 _clock2Timers[]; + static const uint8 _numClock2Timers; + + int32 _restPartyElapsedTime; + + // Mouse + void setHandItem(Item itemIndex); + + // Characters + int getDexterityArmorClassModifier(int dexterity); + int generateCharacterHitpointsByLevel(int charIndex, int levelIndex); + int getClassAndConstHitpointsModifier(int cclass, int constitution); + int getCharacterClassType(int cclass, int levelIndex); + int getModifiedHpLimits(int hpModifier, int constModifier, int level, bool mode); + Common::String getCharStrength(int str, int strExt); + int testCharacter(int16 index, int flags); + int getNextValidCharIndex(int curCharIndex, int searchStep); + + void recalcArmorClass(int index); + int validateWeaponSlotItem(int index, int slot); + + int getClericPaladinLevel(int index); + int getMageLevel(int index); + int getCharacterLevelIndex(int type, int cClass); + + int countCharactersWithSpecificItems(int16 itemType, int16 itemValue); + int checkInventoryForItem(int character, int16 itemType, int16 itemValue); + void modifyCharacterHitpoints(int character, int16 points); + void neutralizePoison(int character); + + void npcSequence(int npcIndex); + virtual void drawNpcScene(int npcIndex) = 0; + virtual void runNpcDialogue(int npcIndex) = 0; + void initNpc(int npcIndex); + int npcJoinDialogue(int npcIndex, int queryJoinTextId, int confirmJoinTextId, int noJoinTextId); + int prepareForNewPartyMember(int16 itemType, int16 itemValue); + void dropCharacter(int charIndex); + void removeCharacterFromParty(int charIndex); + void exchangeCharacters(int charIndex1, int charIndex2); + + void increasePartyExperience(int16 points); + void increaseCharacterExperience(int charIndex, int32 points); + uint32 getRequiredExperience(int cClass, int levelIndex, int level); + void increaseCharacterLevel(int charIndex, int levelIndex); + + void setWeaponSlotStatus(int charIndex, int mode, int slot); + + EoBCharacter *_characters; + Common::String _strenghtStr; + int _castScrollSlot; + int _exchangeCharacterId; + + const char *const *_levelGainStrings; + const uint32 *_expRequirementTables[6]; + + const uint8 *_saveThrowTables[6]; + const uint8 *_saveThrowLevelIndex; + const uint8 *_saveThrowModDiv; + const uint8 *_saveThrowModExt; + + const EoBCharacter *_npcPreset; + int _npcSequenceSub; + bool _partyResting; + bool _loading; + + // Items + void loadItemDefs(); + Item duplicateItem(Item itemIndex); + void setItemPosition(Item *itemQueue, int block, Item item, int pos); + Item createItemOnCurrentBlock(Item itemIndex); + void createInventoryItem(EoBCharacter *c, Item itemIndex, int16 itemValue, int preferedInventorySlot); + int deleteInventoryItem(int charIndex, int slot); + void deleteBlockItem(uint16 block, int type); + int validateInventorySlotForItem(Item item, int charIndex, int slot); + int stripPartyItems(int16 itemType, int16 itemValue, int handleValueMode, int numItems); + bool deletePartyItems(int16 itemType, int16 itemValue); + virtual void updateUsedCharacterHandItem(int charIndex, int slot) = 0; + int itemUsableByCharacter(int charIndex, Item item); + int countQueuedItems(Item itemQueue, int16 id, int16 type, int count, int includeFlyingItems); + int getQueuedItem(Item *items, int pos, int id); + void printFullItemName(Item item); + void identifyQueuedItems(Item itemQueue); + void drawItemIconShape(int pageNum, Item itemId, int x, int y); + bool isMagicEffectItem(Item itemIndex); + bool checkInventoryForRings(int charIndex, int itemValue); + void eatItemInHand(int charIndex); + + bool launchObject(int charIndex, Item item, uint16 startBlock, int startPos, int dir, int type); + void launchMagicObject(int charIndex, int type, uint16 startBlock, int startPos, int dir); + bool updateObjectFlight(EoBFlyingObject *fo, int block, int pos); + bool updateFlyingObjectHitTest(EoBFlyingObject *fo, int block, int pos); + void explodeObject(EoBFlyingObject *fo, int block, Item item); + void endObjectFlight(EoBFlyingObject *fo); + void checkFlyingObjects(); + + void reloadWeaponSlot(int charIndex, int slotIndex, int itemType, int arrowOrDagger); + + EoBItem *_items; + uint16 _numItems; + EoBItemType *_itemTypes; + char **_itemNames; + uint16 _numItemNames; + uint32 _partyEffectFlags; + Item _lastUsedItem; + + const uint16 *_slotValidationFlags; + const int8 *_projectileWeaponAmmoTypes; + const uint8 *_wandTypes; + + EoBFlyingObject *_flyingObjects; + const uint8 *_drawObjPosIndex; + const uint8 *_flightObjFlipIndex; + const int8 *_flightObjShpMap; + const int8 *_flightObjSclIndex; + + const uint8 *_expObjectTlMode; + const uint8 *_expObjectTblIndex; + const uint8 *_expObjectShpStart; + const uint8 *_expObjectAnimTbl1; + int _expObjectAnimTbl1Size; + const uint8 *_expObjectAnimTbl2; + int _expObjectAnimTbl2Size; + const uint8 *_expObjectAnimTbl3; + int _expObjectAnimTbl3Size; + + // Monsters + void loadMonsterShapes(const char *filename, int monsterIndex, bool hasDecorations, int encodeTableIndex); + void releaseMonsterShapes(int first, int num); + virtual void generateMonsterPalettes(const char *file, int16 monsterIndex) {} + virtual void loadMonsterDecoration(const char *file, int16 monsterIndex) {} + const uint8 *loadMonsterProperties(const uint8 *data); + const uint8 *loadActiveMonsterData(const uint8 *data, int level); + void initMonster(int index, int unit, uint16 block, int pos, int dir, int type, int shpIndex, int mode, int i, int randItem, int fixedItem); + void placeMonster(EoBMonsterInPlay *m, uint16 block, int dir); + virtual void replaceMonster(int b, uint16 block, int pos, int dir, int type, int shpIndex, int mode, int h2, int randItem, int fixedItem) = 0; + void killMonster(EoBMonsterInPlay *m, bool giveExperience); + virtual bool killMonsterExtra(EoBMonsterInPlay *m); + int countSpecificMonsters(int type); + void updateAttackingMonsterFlags(); + + const int8 *getMonstersOnBlockPositions(uint16 block); + int getClosestMonster(int charIndex, int block); + + bool blockHasMonsters(uint16 block); + bool isMonsterOnPos(EoBMonsterInPlay *m, uint16 block, int pos, int checkPos4); + const int16 *findBlockMonsters(uint16 block, int pos, int dir, int blockDamage, int singleTargetCheckAdjacent); + + void drawBlockObject(int flipped, int page, const uint8 *shape, int x, int y, int sd, uint8 *ovl = 0); + void drawMonsterShape(const uint8 *shape, int x, int y, int flipped, int flags, int palIndex); + void flashMonsterShape(EoBMonsterInPlay *m); + void updateAllMonsterShapes(); + void drawBlockItems(int index); + void drawDoor(int index); + virtual void drawDoorIntern(int type, int index, int x, int y, int w, int wall, int mDim, int16 y1, int16 y2) = 0; + void drawMonsters(int index); + void drawWallOfForce(int index); + void drawFlyingObjects(int index); + void drawTeleporter(int index); + + void updateMonsters(int unit); + void updateMonsterDest(EoBMonsterInPlay *m); + void updateMonsterAttackMode(EoBMonsterInPlay *m); + void updateAllMonsterDests(); + void turnFriendlyMonstersHostile(); + int getNextMonsterDirection(int curBlock, int destBlock); + int getNextMonsterPos(EoBMonsterInPlay *m, int block); + int findFreeMonsterPos(int block, int size); + void updateMoveMonster(EoBMonsterInPlay *m); + bool updateMonsterTryDistanceAttack(EoBMonsterInPlay *m); + bool updateMonsterTryCloseAttack(EoBMonsterInPlay *m, int block); + void walkMonster(EoBMonsterInPlay *m, int destBlock); + bool walkMonsterNextStep(EoBMonsterInPlay *m, int destBlock, int direction); + void updateMonsterFollowPath(EoBMonsterInPlay *m, int turnSteps); + void updateMonstersStraying(EoBMonsterInPlay *m, int a); + void updateMonstersSpellStatus(EoBMonsterInPlay *m); + void setBlockMonsterDirection(int block, int dir); + + uint8 *_monsterFlashOverlay; + uint8 *_monsterStoneOverlay; + + SpriteDecoration *_monsterDecorations; + EoBMonsterProperty *_monsterProps; + + EoBMonsterInPlay *_monsters; + + const int8 *_monsterStepTable0; + const int8 *_monsterStepTable1; + const int8 *_monsterStepTable2; + const int8 *_monsterStepTable3; + const uint8 *_monsterCloseAttPosTable1; + const uint8 *_monsterCloseAttPosTable2; + const int8 *_monsterCloseAttUnkTable; + const uint8 *_monsterCloseAttChkTable1; + const uint8 *_monsterCloseAttChkTable2; + const uint8 *_monsterCloseAttDstTable1; + const uint8 *_monsterCloseAttDstTable2; + + const uint8 *_monsterProximityTable; + const uint8 *_findBlockMonstersTable; + const char *const *_monsterDustStrings; + + const uint8 *_enemyMageSpellList; + const uint8 *_enemyMageSfx; + const uint8 *_beholderSpellList; + const uint8 *_beholderSfx; + const char *const *_monsterSpecAttStrings; + + const int8 *_monsterFrmOffsTable1; + const int8 *_monsterFrmOffsTable2; + + const uint16 *_encodeMonsterShpTable; + const uint8 _teleporterWallId; + + const int16 *_wallOfForceDsX; + const uint8 *_wallOfForceDsY; + const uint8 *_wallOfForceDsNumW; + const uint8 *_wallOfForceDsNumH; + const uint8 *_wallOfForceShpId; + + const int8 *_monsterDirChangeTable; + + // Level + void loadLevel(int level, int sub); + void readLevelFileData(int level); + Common::String initLevelData(int sub); + void addLevelItems(); + void loadVcnData(const char *file, const uint8 *cgaMapping); + void loadBlockProperties(const char *mazFile); + const uint8 *getBlockFileData(int levelIndex = 0); + Common::String getBlockFileName(int levelIndex, int sub); + const uint8 *getBlockFileData(const char *mazFile); + void loadDecorations(const char *cpsFile, const char *decFile); + void assignWallsAndDecorations(int wallIndex, int vmpIndex, int decDataIndex, int specialType, int flags); + void releaseDecorations(); + void releaseDoorShapes(); + void toggleWallState(int wall, int flags); + virtual void loadDoorShapes(int doorType1, int shapeId1, int doorType2, int shapeId2) = 0; + virtual const uint8 *loadDoorShapes(const char *filename, int doorIndex, const uint8 *shapeDefs) = 0; + + void drawScene(int refresh); + void drawSceneShapes(int start = 0); + void drawDecorations(int index); + + int calcNewBlockPositionAndTestPassability(uint16 curBlock, uint16 direction); + void notifyBlockNotPassable(); + void moveParty(uint16 block); + + int clickedDoorSwitch(uint16 block, uint16 direction); + int clickedDoorPry(uint16 block, uint16 direction); + int clickedDoorNoPry(uint16 block, uint16 direction); + int clickedNiche(uint16 block, uint16 direction); + + int specialWallAction(int block, int direction); + + void openDoor(int block); + void closeDoor(int block); + + int16 _doorType[2]; + int16 _noDoorSwitch[2]; + + EoBRect8 *_levelDecorationRects; + SpriteDecoration *_doorSwitches; + + int8 _currentSub; + Common::String _curGfxFile; + Common::String _curBlockFile; + + uint32 _drawSceneTimer; + uint32 _flashShapeTimer; + uint32 _envAudioTimer; + uint16 _teleporterPulse; + + Common::Array<const int16 *> _dscWallMapping; + const int16 *_dscShapeCoords; + + const uint8 *_dscItemPosIndex; + const int16 *_dscItemShpX; + const uint8 *_dscItemScaleIndex; + const uint8 *_dscItemTileIndex; + const uint8 *_dscItemShapeMap; + + const uint8 *_dscDoorScaleOffs; + const uint8 *_dscDoorScaleMult1; + const uint8 *_dscDoorScaleMult2; + const uint8 *_dscDoorScaleMult3; + const uint8 *_dscDoorY1; + const uint8 *_dscDoorXE; + + const uint8 *_wllFlagPreset; + int _wllFlagPresetSize; + const uint8 *_teleporterShapeCoords; + const int8 *_portalSeq; + + // Script + void runLevelScript(int block, int flags); + void setScriptFlags(uint32 flags); + void clearScriptFlags(uint32 flags); + bool checkScriptFlags(uint32 flags); + + const uint8 *initScriptTimers(const uint8 *pos); + void updateScriptTimers(); + virtual void updateScriptTimersExtra() {} + + EoBInfProcessor *_inf; + int _stepCounter; + int _stepsUntilScriptCall; + ScriptTimer _scriptTimers[5]; + int _scriptTimersCount; + uint8 _scriptTimersMode; + + // Gui + void gui_drawPlayField(bool refresh); + void gui_restorePlayField(); + void gui_drawAllCharPortraitsWithStats(); + void gui_drawCharPortraitWithStats(int index); + void gui_drawFaceShape(int index); + void gui_drawWeaponSlot(int charIndex, int slot); + void gui_drawWeaponSlotStatus(int x, int y, int status); + void gui_drawHitpoints(int index); + void gui_drawFoodStatusGraph(int index); + void gui_drawHorizontalBarGraph(int x, int y, int w, int h, int32 curVal, int32 maxVal, int col1, int col2); + void gui_drawCharPortraitStatusFrame(int index); + void gui_drawInventoryItem(int slot, int special, int pageNum); + void gui_drawCompass(bool force); + void gui_drawDialogueBox(); + void gui_drawSpellbook(); + void gui_drawSpellbookScrollArrow(int x, int y, int direction); + void gui_updateSlotAfterScrollUse(); + void gui_updateControls(); + void gui_toggleButtons(); + void gui_setPlayFieldButtons(); + void gui_setInventoryButtons(); + void gui_setStatsListButtons(); + void gui_setSwapCharacterButtons(); + void gui_setCastOnWhomButtons(); + void gui_initButton(int index, int x = -1, int y = -1, int val = -1); + Button *gui_getButton(Button *buttonList, int index); + + int clickedInventoryNextPage(Button *button); + int clickedPortraitRestore(Button *button); + int clickedCharPortraitDefault(Button *button); + int clickedCamp(Button *button); + int clickedSceneDropPickupItem(Button *button); + int clickedCharPortrait2(Button *button); + int clickedWeaponSlot(Button *button); + int clickedCharNameLabelRight(Button *button); + int clickedInventorySlot(Button *button); + int clickedEatItem(Button *button); + int clickedInventoryPrevChar(Button *button); + int clickedInventoryNextChar(Button *button); + int clickedSpellbookTab(Button *button); + int clickedSpellbookList(Button *button); + int clickedCastSpellOnCharacter(Button *button); + 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 clickedAbortCharSwitch(Button *button); + int clickedSceneThrowItem(Button *button); + int clickedSceneSpecial(Button *button); + int clickedSpellbookAbort(Button *button); + int clickedSpellbookScroll(Button *button); + int clickedUnk(Button *button); + + void gui_processCharPortraitClick(int index); + void gui_processWeaponSlotClickLeft(int charIndex, int slotIndex); + void gui_processWeaponSlotClickRight(int charIndex, int slotIndex); + void gui_processInventorySlotClick(int slot); + + static const int16 _buttonList1[]; + int _buttonList1Size; + static const int16 _buttonList2[]; + int _buttonList2Size; + static const int16 _buttonList3[]; + int _buttonList3Size; + static const int16 _buttonList4[]; + int _buttonList4Size; + static const int16 _buttonList5[]; + int _buttonList5Size; + static const int16 _buttonList6[]; + int _buttonList6Size; + static const int16 _buttonList7[]; + int _buttonList7Size; + static const int16 _buttonList8[]; + int _buttonList8Size; + + const EoBGuiButtonDef *_buttonDefs; + + const char *const *_characterGuiStringsHp; + const char *const *_characterGuiStringsWp; + const char *const *_characterGuiStringsWr; + const char *const *_characterGuiStringsSt; + const char *const *_characterGuiStringsIn; + + const char *const *_characterStatusStrings7; + const char *const *_characterStatusStrings8; + const char *const *_characterStatusStrings9; + const char *const *_characterStatusStrings12; + const char *const *_characterStatusStrings13; + + const uint16 *_inventorySlotsX; + const uint8 *_inventorySlotsY; + const uint8 **_compassShapes; + uint8 _charExchangeSwap; + bool _configHpBarGraphs; + + // text + void setupDialogueButtons(int presetfirst, int numStr, va_list &args); + void initDialogueSequence(); + void restoreAfterDialogueSequence(); + void drawSequenceBitmap(const char *file, int destRect, int x1, int y1, int flags); + int runDialogue(int dialogueTextId, int numStr, ...); + + char _dialogueLastBitmap[13]; + int _moveCounter; + + const char *const *_chargenStatStrings; + const char *const *_chargenRaceSexStrings; + const char *const *_chargenClassStrings; + const char *const *_chargenAlignmentStrings; + + const char *const *_pryDoorStrings; + const char *const *_warningStrings; + + const char *const *_ripItemStrings; + const char *const *_cursedString; + const char *const *_enchantedString; + const char *const *_magicObjectStrings; + const char *const *_magicObjectString5; + const char *const *_patternSuffix; + const char *const *_patternGrFix1; + const char *const *_patternGrFix2; + const char *const *_validateArmorString; + const char *const *_validateCursedString; + const char *const *_validateNoDropString; + const char *const *_potionStrings; + const char *const *_wandStrings; + const char *const *_itemMisuseStrings; + + const char *const *_suffixStringsRings; + const char *const *_suffixStringsPotions; + const char *const *_suffixStringsWands; + + const char *const *_takenStrings; + const char *const *_potionEffectStrings; + + const char *const *_yesNoStrings; + const char *const *_npcMaxStrings; + const char *const *_okStrings; + const char *const *_npcJoinStrings; + const char *const *_cancelStrings; + const char *const *_abortStrings; + + // Rest party + void restParty_displayWarning(const char *str); + bool restParty_updateMonsters(); + int restParty_getCharacterWithLowestHp(); + bool restParty_checkHealSpells(int charIndex); + bool restParty_checkSpellsToLearn(); + virtual void restParty_npc() {} + virtual bool restParty_extraAbortCondition(); + + // misc + void delay(uint32 millis, bool doUpdate = false, bool isMainLoop = false); + + void displayParchment(int id); + int countResurrectionCandidates(); + + void seq_portal(); + bool checkPassword(); + + virtual int resurrectionSelectDialogue() = 0; + virtual void useHorn(int charIndex, int weaponSlot) {} + virtual bool checkPartyStatusExtra() = 0; + virtual void drawLightningColumn() {} + virtual int charSelectDialogue() { return -1; } + virtual void characterLevelGain(int charIndex) {} + + Common::Error loadGameState(int slot); + Common::Error saveGameStateIntern(int slot, const char *saveName, const Graphics::Surface *thumbnail); + + const uint8 *_cgaMappingDefault; + const uint8 *_cgaMappingAlt; + const uint8 *_cgaMappingInv; + const uint8 *_cgaMappingItemsL; + const uint8 *_cgaMappingItemsS; + const uint8 *_cgaMappingThrown; + const uint8 *_cgaMappingIcons; + const uint8 *_cgaMappingDeco; + const uint8 *_cgaMappingLevel[5]; + const uint8 *_cgaLevelMappingIndex; + + bool _useHiResDithering; + + // Default parameters will import all present original save files and push them to the top of the save dialog. + bool importOriginalSaveFile(int destSlot, const char *sourceFile = 0); + Common::String readOriginalSaveFile(Common::String &file); + + void *generateMonsterTempData(LevelTempData *tmp); + void restoreMonsterTempData(LevelTempData *tmp); + void releaseMonsterTempData(LevelTempData *tmp); + void *generateWallOfForceTempData(LevelTempData *tmp); + void restoreWallOfForceTempData(LevelTempData *tmp); + void releaseWallOfForceTempData(LevelTempData *tmp); + + const char * const *_saveLoadStrings; + + const uint8 *_mnDef; + const char * const *_mnWord; + const char * const *_mnPrompt; + int _mnNumWord; + + int _rrCount; + const char *_rrNames[10]; + int8 _rrId[10]; + + bool _allowSkip; + bool _allowImport; + + Screen_EoB *_screen; + GUI_EoB *_gui; + + // fight + void useSlotWeapon(int charIndex, int slotIndex, Item item); + int closeDistanceAttack(int charIndex, Item item); + int thrownAttack(int charIndex, int slotIndex, Item item); + int projectileWeaponAttack(int charIndex, Item item); + + void inflictMonsterDamage(EoBMonsterInPlay *m, int damage, bool giveExperience); + void calcAndInflictMonsterDamage(EoBMonsterInPlay *m, int times, int pips, int offs, int flags, int savingThrowType, int savingThrowEffect); + void calcAndInflictCharacterDamage(int charIndex, int times, int itemOrPips, int useStrModifierOrBase, int flags, int savingThrowType, int savingThrowEffect); + int calcCharacterDamage(int charIndex, int times, int itemOrPips, int useStrModifierOrBase, int flags, int savingThrowType, int damageType) ; + void inflictCharacterDamage(int charIndex, int damage); + + bool characterAttackHitTest(int charIndex, int monsterIndex, int item, int attackType); + bool monsterAttackHitTest(EoBMonsterInPlay *m, int charIndex); + bool flyingObjectMonsterHit(EoBFlyingObject *fo, int monsterIndex); + bool flyingObjectPartyHit(EoBFlyingObject *fo); + + void monsterCloseAttack(EoBMonsterInPlay *m); + void monsterSpellCast(EoBMonsterInPlay *m, int type); + void statusAttack(int charIndex, int attackStatusFlags, const char *attackStatusString, int savingThrowType, uint32 effectDuration, int restoreEvent, int noRefresh); + + int calcMonsterDamage(EoBMonsterInPlay *m, int times, int pips, int offs, int flags, int savingThrowType, int savingThrowEffect); + int calcDamageModifers(int charIndex, EoBMonsterInPlay *m, int item, int itemType, int useStrModifier); + bool trySavingThrow(void *target, int hpModifier, int level, int type, int race); + bool specialAttackSavingThrow(int charIndex, int type); + int getSaveThrowModifier(int hpModifier, int level, int type); + bool calcDamageCheckItemType(int itemType); + int savingThrowReduceDamage(int savingThrowEffect, int damage); + bool tryMonsterAttackEvasion(EoBMonsterInPlay *m); + int getStrHitChanceModifier(int charIndex); + int getStrDamageModifier(int charIndex); + int getDexHitChanceModifier(int charIndex); + int getMonsterAcHitChanceModifier(int charIndex, int monsterAc); + void explodeMonster(EoBMonsterInPlay *m); + + int _dstMonsterIndex; + bool _preventMonsterFlash; + int16 _foundMonstersArray[5]; + int8 _monsterBlockPosArray[6]; + + // magic + void useMagicBookOrSymbol(int charIndex, int type); + void useMagicScroll(int charIndex, int type, int weaponSlot); + void usePotion(int charIndex, int weaponSlot); + void useWand(int charIndex, int weaponSlot); + + virtual void turnUndeadAuto() {}; + virtual void turnUndeadAutoHit() {}; + + void castSpell(int spell, int weaponSlot); + void removeCharacterEffect(int spell, int charIndex, int showWarning); + void removeAllCharacterEffects(int charIndex); + void castOnWhomDialogue(); + void startSpell(int spell); + + void sparkEffectDefensive(int charIndex); + void sparkEffectOffensive(); + void setSpellEventTimer(int spell, int timerBaseFactor, int timerLength, int timerLevelFactor, int updateExistingTimer); + void sortCharacterSpellList(int charIndex); + + bool magicObjectDamageHit(EoBFlyingObject *fo, int dcTimes, int dcPips, int dcOffs, int level); + bool magicObjectStatusHit(EoBMonsterInPlay *m, int type, bool tryEvade, int mod); + bool turnUndeadHit(EoBMonsterInPlay *m, int hitChance, int casterLevel); + void causeWounds(int dcTimes, int dcPips, int dcOffs); + + int getMagicWeaponSlot(int charIndex); + int createMagicWeaponType(int invFlags, int handFlags, int armorClass, int allowedClasses, int dmgNum, int dmgPips, int dmgInc, int extraProps); + Item createMagicWeaponItem(int flags, int icon, int value, int type); + void removeMagicWeaponItem(Item item); + + void updateWallOfForceTimers(); + void destroyWallOfForce(int index); + + int findSingleSpellTarget(int dist); + + int findFirstCharacterSpellTarget(); + int findNextCharacterSpellTarget(int curCharIndex); + int charDeathSavingThrow(int charIndex, int div); + + void printWarning(const char *str); + void printNoEffectWarning(); + + void spellCallback_start_empty() {} + bool spellCallback_end_empty(void *) { return true; } + void spellCallback_start_armor(); + void spellCallback_start_burningHands(); + void spellCallback_start_detectMagic(); + bool spellCallback_end_detectMagic(void *); + void spellCallback_start_magicMissile(); + bool spellCallback_end_magicMissile(void *obj); + void spellCallback_start_shockingGrasp(); + bool spellCallback_end_shockingGraspFlameBlade(void *obj); + void spellCallback_start_improvedIdentify(); + void spellCallback_start_melfsAcidArrow(); + bool spellCallback_end_melfsAcidArrow(void *obj); + void spellCallback_start_dispelMagic(); + void spellCallback_start_fireball(); + bool spellCallback_end_fireball(void *obj); + void spellCallback_start_flameArrow(); + bool spellCallback_end_flameArrow(void *obj); + void spellCallback_start_holdPerson(); + bool spellCallback_end_holdPerson(void *obj); + void spellCallback_start_lightningBolt(); + bool spellCallback_end_lightningBolt(void *obj); + void spellCallback_start_vampiricTouch(); + bool spellCallback_end_vampiricTouch(void *obj); + void spellCallback_start_fear(); + void spellCallback_start_iceStorm(); + bool spellCallback_end_iceStorm(void *obj); + void spellCallback_start_stoneSkin(); + void spellCallback_start_removeCurse(); + void spellCallback_start_coneOfCold(); + void spellCallback_start_holdMonster(); + bool spellCallback_end_holdMonster(void *obj); + void spellCallback_start_wallOfForce(); + void spellCallback_start_disintegrate(); + void spellCallback_start_fleshToStone(); + void spellCallback_start_stoneToFlesh(); + void spellCallback_start_trueSeeing(); + bool spellCallback_end_trueSeeing(void *); + void spellCallback_start_slayLiving(); + void spellCallback_start_powerWordStun(); + void spellCallback_start_causeLightWounds(); + void spellCallback_start_cureLightWounds(); + void spellCallback_start_aid(); + bool spellCallback_end_aid(void *obj); + void spellCallback_start_flameBlade(); + void spellCallback_start_slowPoison(); + bool spellCallback_end_slowPoison(void *obj); + void spellCallback_start_createFood(); + void spellCallback_start_removeParalysis(); + void spellCallback_start_causeSeriousWounds(); + void spellCallback_start_cureSeriousWounds(); + void spellCallback_start_neutralizePoison(); + void spellCallback_start_causeCriticalWounds(); + void spellCallback_start_cureCriticalWounds(); + void spellCallback_start_flameStrike(); + bool spellCallback_end_flameStrike(void *obj); + void spellCallback_start_raiseDead(); + void spellCallback_start_harm(); + void spellCallback_start_heal(); + void spellCallback_start_layOnHands(); + void spellCallback_start_turnUndead(); + bool spellCallback_end_monster_lightningBolt(void *obj); + bool spellCallback_end_monster_fireball1(void *obj); + bool spellCallback_end_monster_fireball2(void *obj); + bool spellCallback_end_monster_deathSpell(void *obj); + bool spellCallback_end_monster_disintegrate(void *obj); + bool spellCallback_end_monster_causeCriticalWounds(void *obj); + bool spellCallback_end_monster_fleshToStone(void *obj); + + int8 _openBookSpellLevel; + int8 _openBookSpellSelectedItem; + int8 _openBookSpellListOffset; + uint8 _openBookChar; + uint8 _openBookType; + uint8 _openBookCharBackup; + uint8 _openBookTypeBackup; + uint8 _openBookCasterLevel; + const char *const *_openBookSpellList; + int8 *_openBookAvailableSpells; + uint8 _activeSpellCharId; + uint8 _activeSpellCharacterPos; + int _activeSpell; + int _characterSpellTarget; + bool _returnAfterSpellCallback; + + typedef void (EoBCoreEngine::*SpellStartCallback)(); + typedef bool (EoBCoreEngine::*SpellEndCallback)(void *obj); + + struct EoBSpell { + const char *name; + SpellStartCallback startCallback; + uint16 flags; + const uint16 *timingPara; + SpellEndCallback endCallback; + uint8 sound; + uint32 effectFlags; + uint16 damageFlags; + }; + + EoBSpell *_spells; + int _numSpells; + + struct WallOfForce { + uint16 block; + uint32 duration; + }; + + WallOfForce *_wallsOfForce; + + const char *const *_bookNumbers; + const char *const *_mageSpellList; + int _mageSpellListSize; + int _clericSpellOffset; + const char *const *_clericSpellList; + const char *const *_spellNames; + const char *const *_magicStrings1; + const char *const *_magicStrings2; + const char *const *_magicStrings3; + const char *const *_magicStrings4; + const char *const *_magicStrings6; + const char *const *_magicStrings7; + const char *const *_magicStrings8; + + uint8 *_spellAnimBuffer; + + const uint8 *_sparkEffectDefSteps; + const uint8 *_sparkEffectDefSubSteps; + const uint8 *_sparkEffectDefShift; + const uint8 *_sparkEffectDefAdd; + const uint8 *_sparkEffectDefX; + const uint8 *_sparkEffectDefY; + const uint32 *_sparkEffectOfFlags1; + const uint32 *_sparkEffectOfFlags2; + const uint8 *_sparkEffectOfShift; + const uint8 *_sparkEffectOfX; + const uint8 *_sparkEffectOfY; + + const uint8 *_magicFlightObjectProperties; + const uint8 *_turnUndeadEffect; + const uint8 *_burningHandsDest; + const int8 *_coneOfColdDest1; + const int8 *_coneOfColdDest2; + const int8 *_coneOfColdDest3; + const int8 *_coneOfColdDest4; + const uint8 *_coneOfColdGfxTbl; + int _coneOfColdGfxTblSize; + + // Menu + EoBMenuDef *_menuDefs; + const EoBMenuButtonDef *_menuButtonDefs; + + bool _configMouse; + + const char *const *_menuStringsMain; + const char *const *_menuStringsSaveLoad; + const char *const *_menuStringsOnOff; + const char *const *_menuStringsSpells; + const char *const *_menuStringsRest; + const char *const *_menuStringsDrop; + const char *const *_menuStringsExit; + const char *const *_menuStringsStarve; + const char *const *_menuStringsScribe; + const char *const *_menuStringsDrop2; + const char *const *_menuStringsHead; + const char *const *_menuStringsPoison; + const char *const *_menuStringsMgc; + const char *const *_menuStringsPrefs; + const char *const *_menuStringsRest2; + const char *const *_menuStringsRest3; + const char *const *_menuStringsRest4; + const char *const *_menuStringsDefeat; + const char *_errorSlotEmptyString; + const char *_errorSlotNoNameString; + const char *_menuOkString; + + const char *const *_menuStringsTransfer; + const char *const *_transferStringsScummVM; + const char *const *_menuStringsSpec; + const char *const *_menuStringsSpellNo; + const char *const *_menuYesNoStrings; + + const uint8 *_spellLevelsMage; + int _spellLevelsMageSize; + const uint8 *_spellLevelsCleric; + int _spellLevelsClericSize; + const uint8 *_numSpellsCleric; + const uint8 *_numSpellsWisAdj; + const uint8 *_numSpellsPal; + const uint8 *_numSpellsMage; + + // sound + void snd_playSong(int id); + void snd_playSoundEffect(int id, int volume=0xFF); + void snd_stopSound(); + void snd_fadeOut(); + + // keymap + static const char *const kKeymapName; +}; + +} // End of namespace Kyra + +#endif // ENABLE_EOB + +#endif |