diff options
Diffstat (limited to 'engines/agi/agi.h')
| -rw-r--r-- | engines/agi/agi.h | 168 |
1 files changed, 134 insertions, 34 deletions
diff --git a/engines/agi/agi.h b/engines/agi/agi.h index 046688f240..3fcf1f4982 100644 --- a/engines/agi/agi.h +++ b/engines/agi/agi.h @@ -103,7 +103,8 @@ enum AgiGameID { GID_SQ1, GID_SQ2, GID_XMASCARD, - GID_FANMADE // TODO: Should this be extended to include all fanmade games? + GID_FANMADE, // TODO: Should this be extended to include all fanmade games? + GID_MICKEY // PreAGI }; } // End of namespace Agi @@ -118,8 +119,9 @@ enum AgiGameID { namespace Agi { enum AgiGameType { + GType_PreAGI = 0, GType_V2 = 1, - GType_V3 + GType_V3 = 2 }; enum AgiGameFeatures { @@ -536,10 +538,6 @@ struct AgiGame { }; class AgiLoader { -private: - int intVersion; - AgiEngine *_vm; - public: AgiLoader() {} @@ -557,6 +555,33 @@ public: virtual int getIntVersion() = 0; }; +class AgiLoader_preagi : public AgiLoader { +private: + int _intVersion; + PreAgiEngine *_vm; + + int loadDir(AgiDir *agid, Common::File *fp, uint32 offs, uint32 len); + uint8 *loadVolRes(AgiDir *agid); + +public: + + AgiLoader_preagi(PreAgiEngine *vm) { + _vm = vm; + _intVersion = 0; + } + + virtual int init(); + virtual int deinit(); + virtual int detectGame(); + virtual int loadResource(int, int); + virtual int unloadResource(int, int); + virtual int loadObjects(const char *); + virtual int loadWords(const char *); + virtual int version(); + virtual void setIntVersion(int); + virtual int getIntVersion(); +}; + class AgiLoader_v2 : public AgiLoader { private: int _intVersion; @@ -642,7 +667,45 @@ struct StringData { #define KEY_QUEUE_SIZE 16 -class AgiEngine : public ::Engine { +class AgiBase : public ::Engine { +public: + AgiButtonStyle _defaultButtonStyle; + AgiButtonStyle _buttonStyle; + Common::RenderMode _renderMode; + volatile uint32 _clockCount; + AgiDebug _debug; + AgiGame _game; + AgiLoader *_loader; /* loader */ + Common::RandomSource *_rnd; + + virtual void agiTimerLow() = 0; + virtual int agiGetKeypressLow() = 0; + virtual int agiIsKeypressLow() = 0; + + AgiBase(OSystem *syst); + + #define INITIAL_IMAGE_STACK_SIZE 32 + + int _stackSize; + ImageStackElement *_imageStack; + int _imageStackPointer; + + virtual void clearImageStack() = 0; + virtual void recordImageStackCall(uint8 type, int16 p1, int16 p2, int16 p3, + int16 p4, int16 p5, int16 p6, int16 p7) = 0; + virtual void replayImageStackCall(uint8 type, int16 p1, int16 p2, int16 p3, + int16 p4, int16 p5, int16 p6, int16 p7) = 0; + virtual void releaseImageStack() = 0; + + const AGIGameDescription *_gameDescription; + uint32 getGameID() const; + uint32 getFeatures() const; + uint16 getVersion() const; + uint16 getGameType() const; + Common::Platform getPlatform() const; +}; + +class AgiEngine : public AgiBase { int _gameId; protected: @@ -660,12 +723,6 @@ public: return _gameId; } - const AGIGameDescription *_gameDescription; - uint32 getGameID() const; - uint32 getFeatures() const; - uint16 getVersion() const; - Common::Platform getPlatform() const; - private: int _keyQueue[KEY_QUEUE_SIZE]; @@ -683,15 +740,10 @@ private: int _firstSlot; public: - AgiGame _game; AgiObject *_objects; /* objects in the game */ StringData _stringdata; - AgiLoader *_loader; /* loader */ - - Common::RandomSource *_rnd; - const char *getSavegameFilename(int num); void getSavegameDescription(int num, char *buf, bool showEmpty = true); int selectSlot(); @@ -702,14 +754,10 @@ public: int loadGameDialog(); int loadGameSimple(); - volatile uint32 _clockCount; - uint8 *_intobj; int _oldMode; Menu* _menu; - AgiButtonStyle _buttonStyle; - AgiButtonStyle _defaultButtonStyle; char _lastSentence[40]; @@ -718,12 +766,6 @@ public: SoundMgr *_sound; PictureMgr *_picture; - #define INITIAL_IMAGE_STACK_SIZE 32 - - int _stackSize; - ImageStackElement *_imageStack; - int _imageStackPointer; - void clearImageStack(); void recordImageStackCall(uint8 type, int16 p1, int16 p2, int16 p3, int16 p4, int16 p5, int16 p6, int16 p7); @@ -731,8 +773,6 @@ public: int16 p4, int16 p5, int16 p6, int16 p7); void releaseImageStack(); - AgiDebug _debug; - Common::RenderMode _renderMode; int _soundemu; int _keyControl; @@ -750,9 +790,9 @@ public: int agiUnloadResource(int, int); void agiUnloadResources(); - void agiTimerLow(); - int agiGetKeypressLow(); - int agiIsKeypressLow(); + virtual void agiTimerLow(); + virtual int agiGetKeypressLow(); + virtual int agiIsKeypressLow(); static void agiTimerFunctionLow(void *refCon); void initPriTable(); @@ -809,7 +849,7 @@ public: int decodeLogic(int); void unloadLogic(int); int runLogic(int); - + void patchLogic(int n); // DELETE THIS void debugConsole(int, int, const char *); int testIfCode(int); void executeAgiCommand(uint8, uint8 *); @@ -916,6 +956,66 @@ public: char _predictiveResult[40]; }; + +class PreAgiEngine : public AgiBase { + int _gameId; + +protected: + int init(); + int go(); + void shutdown(); + void initialize(); + + bool initGame(); + +public: + void agiTimerLow() {} + int agiGetKeypressLow() { return 0; } + int agiIsKeypressLow() { return 0; } + + int preAgiLoadResource(int r, int n); + int preAgiUnloadResource(int r, int n); + + PreAgiEngine(OSystem *syst); + virtual ~PreAgiEngine(); + int getGameId() { + return _gameId; + } + +private: + +public: + GfxMgr *_gfx; + SoundMgr *_sound; + PictureMgr *_picture; + + void clearImageStack() {} + void recordImageStackCall(uint8 type, int16 p1, int16 p2, int16 p3, + int16 p4, int16 p5, int16 p6, int16 p7) {} + void replayImageStackCall(uint8 type, int16 p1, int16 p2, int16 p3, + int16 p4, int16 p5, int16 p6, int16 p7) {} + void releaseImageStack() {} + +/* + int agiInit(); + int agiDeinit(); + int agiVersion(); + int agiGetRelease(); + void agiSetRelease(int); + int agiDetectGame(); + int agiLoadResource(int, int); + int agiUnloadResource(int, int); + void agiUnloadResources(); +*/ + + // Keyboard, preagi + void waitAnyKeyAnim(); + int getSelection(int type); + bool waitAnyKeyChoice(); + void waitAnyKey(bool anim); + +}; + } // End of namespace Agi #endif /* AGI_H */ |