/* 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. * * $URL$ * $Id$ * */ #ifndef GOB_GAME_H #define GOB_GAME_H #include "gob/variables.h" namespace Gob { class Game { public: #include "common/pack-start.h" // START STRUCT PACKING struct Collision { int16 id; uint16 left; uint16 top; uint16 right; uint16 bottom; int16 flags; int16 key; uint16 funcEnter; uint16 funcLeave; uint16 funcSub; byte *totFileData; } PACKED_STRUCT; #define szGame_TotTextItem (2 + 2) struct TotTextItem { int16 offset; int16 size; } PACKED_STRUCT; #define szGame_TotTextTable (2) struct TotTextTable { int16 itemsCount; TotTextItem *items; byte *dataPtr; } PACKED_STRUCT; struct InputDesc { int16 fontIndex; int16 backColor; int16 frontColor; byte *ptr; } PACKED_STRUCT; #include "common/pack-end.h" // END STRUCT PACKING Collision *_collisionAreas; Collision *_collStack[5]; bool _foundTotLoc; TotTextTable *_totTextData; char _curTotFile[14]; char _curExtFile[14]; byte *_imFileData; byte *_totFileData; int16 _extHandle; int16 _lomHandle; char _totToLoad[20]; int32 _startTimeKey; int16 _mouseButtons; bool _noScroll; bool _preventScroll; bool _scrollHandleMouse; Game(GobEngine *vm); virtual ~Game(); byte *loadExtData(int16 dataId, int16 *pResWidth, int16 *pResHeight, uint32 *dataSize = 0); byte *loadTotResource(int16 id, int16 *dataSize = 0, int16 *width = 0, int16 *height = 0); void capturePush(int16 left, int16 top, int16 width, int16 height); void capturePop(char doDraw); void freeSoundSlot(int16 slot); void evaluateScroll(int16 x, int16 y); int16 checkKeys(int16 *pMousex = 0, int16 *pMouseY = 0, int16 *pButtons = 0, char handleMouse = 0); void start(void); void totSub(int8 flags, const char *newTotFile); void switchTotSub(int16 index, int16 skipPlay); void freeCollision(int16 id); virtual void playTot(int16 skipPlay) = 0; virtual void clearCollisions(void) = 0; virtual int16 addNewCollision(int16 id, uint16 left, uint16 top, uint16 right, uint16 bottom, int16 flags, int16 key, uint16 funcEnter, uint16 funcLeave) = 0; virtual void collisionsBlock(void) = 0; virtual int16 multiEdit(int16 time, int16 index, int16 *pCurPos, InputDesc *inpDesc, int16 *collResId, int16 *collIndex) = 0; virtual int16 inputArea(int16 xPos, int16 yPos, int16 width, int16 height, int16 backColor, int16 frontColor, char *str, int16 fontIndex, char inpType, int16 *pTotTime, int16 *collResId, int16 *collIndex) = 0; virtual int16 checkCollisions(byte handleMouse, int16 deltaTime, int16 *pResId, int16 *pResIndex) = 0; virtual void prepareStart(void) = 0; virtual void pushCollisions(char all) = 0; virtual void popCollisions(void) = 0; protected: #include "common/pack-start.h" // START STRUCT PACKING #define szGame_TotResItem (4 + 2 + 2 + 2) struct TotResItem { int32 offset; // if > 0, then offset from end of resource table. // If < 0, then -offset-1 is index in .IM file table int16 size; int16 width; int16 height; } PACKED_STRUCT; #define szGame_TotResTable (2 + 1) struct TotResTable { int16 itemsCount; byte unknown; TotResItem *items; byte *dataPtr; } PACKED_STRUCT; #define szGame_ExtItem (4 + 2 + 2 + 2) struct ExtItem { int32 offset; // offset from the table end uint16 size; int16 width; // width & 0x7FFF: width, width & 0x8000: pack flag int16 height; // not zero } PACKED_STRUCT; #define szGame_ExtTable (2 + 1) struct ExtTable { int16 itemsCount; byte unknown; ExtItem *items; } PACKED_STRUCT; #include "common/pack-end.h" // END STRUCT PACKING int16 _lastCollKey; int16 _lastCollAreaIndex; int16 _lastCollId; int16 _activeCollResId; int16 _activeCollIndex; byte _handleMouse; char _forceHandleMouse; uint32 _menuLevel; char _tempStr[256]; TotResTable *_totResourceTable; ExtTable *_extTable; char _curImaFile[18]; int16 _collStackSize; int16 _collStackElemSizes[5]; char _shouldPushColls; // Capture Common::Rect _captureStack[20]; int16 _captureCount; char _collStr[256]; // For totSub() int8 _backupedCount; int8 _curBackupPos; int16 _cursorHotspotXArray[5]; int16 _cursorHotspotYArray[5]; TotTextTable *_totTextDataArray[5]; byte *_totFileDataArray[5]; TotResTable *_totResourceTableArray[5]; ExtTable *_extTableArray[5]; int16 _extHandleArray[5]; byte *_imFileDataArray[5]; Variables *_variablesArray[5]; char _curTotFileArray[5][14]; GobEngine *_vm; int16 adjustKey(int16 key); byte *loadLocTexts(int32 *dataSize = 0); int32 loadTotFile(const char *path); void loadExtTable(void); void loadImFile(void); void setCollisions(void); void collSub(uint16 offset); void collAreaSub(int16 index, int8 enter); int16 openLocTextFile(char *locTextFile, int language); virtual int16 checkMousePoint(int16 all, int16 *resId, int16 *resIndex) = 0; }; class Game_v1 : public Game { public: virtual void playTot(int16 skipPlay); virtual void clearCollisions(void); virtual int16 addNewCollision(int16 id, uint16 left, uint16 top, uint16 right, uint16 bottom, int16 flags, int16 key, uint16 funcEnter, uint16 funcLeave); virtual void collisionsBlock(void); virtual int16 multiEdit(int16 time, int16 index, int16 *pCurPos, InputDesc *inpDesc, int16 *collResId, int16 *collIndex); virtual int16 inputArea(int16 xPos, int16 yPos, int16 width, int16 height, int16 backColor, int16 frontColor, char *str, int16 fontIndex, char inpType, int16 *pTotTime, int16 *collResId, int16 *collIndex); virtual int16 checkCollisions(byte handleMouse, int16 deltaTime, int16 *pResId, int16 *pResIndex); virtual void prepareStart(void); virtual void pushCollisions(char all); virtual void popCollisions(void); Game_v1(GobEngine *vm); virtual ~Game_v1() {} protected: virtual int16 checkMousePoint(int16 all, int16 *resId, int16 *resIndex); }; class Game_v2 : public Game_v1 { public: virtual void playTot(int16 skipPlay); virtual void clearCollisions(void); virtual int16 addNewCollision(int16 id, uint16 left, uint16 top, uint16 right, uint16 bottom, int16 flags, int16 key, uint16 funcEnter, uint16 funcLeave); virtual void collisionsBlock(void); virtual int16 multiEdit(int16 time, int16 index, int16 *pCurPos, InputDesc *inpDesc, int16 *collResId, int16 *collIndex); virtual int16 inputArea(int16 xPos, int16 yPos, int16 width, int16 height, int16 backColor, int16 frontColor, char *str, int16 fontIndex, char inpType, int16 *pTotTime, int16 *collResId, int16 *collIndex); virtual int16 checkCollisions(byte handleMouse, int16 deltaTime, int16 *pResId, int16 *pResIndex); virtual void prepareStart(void); virtual void pushCollisions(char all); virtual void popCollisions(void); Game_v2(GobEngine *vm); virtual ~Game_v2() {} protected: struct CollLast { int16 key; int16 id; int16 areaIndex; }; CollLast _collLasts[5]; virtual int16 checkMousePoint(int16 all, int16 *resId, int16 *resIndex); }; class Game_v6 : public Game_v2 { public: virtual int16 addNewCollision(int16 id, uint16 left, uint16 top, uint16 right, uint16 bottom, int16 flags, int16 key, uint16 funcEnter, uint16 funcLeave); virtual void pushCollisions(char all); Game_v6(GobEngine *vm); virtual ~Game_v6() {} }; } // End of namespace Gob #endif // GOB_GAME_H