ACCESS: Implemented code for cmdChapter

engines/access/access.cpp

@@ -432,6 +432,17 @@ void AccessEngine::copyBF2Vid() {
 	}
 }
 
+void AccessEngine::playVideo(int fileNum, const Common::Point &pt) {
+	_video->setVideo(_screen, pt, FileIdent(fileNum, 96), 10);
+
+	while (!shouldQuit() && !_video->_videoEnd) {
+		_video->playVideo();
+
+		g_system->delayMillis(10);
+		_events->pollEvents();
+	}
+}
+
 void AccessEngine::doLoadSave() {
 	error("TODO: doLoadSave");
 }

engines/access/access.h

@@ -119,6 +119,11 @@ protected:
 	*/
 	Common::String AccessEngine::generateSaveName(int slot);
 
+	/**
+	 * Play back an entire video
+	 */
+	void playVideo(int fileNum, const Common::Point &pt);
+
 	// Engine APIs
 	virtual Common::Error run();
 	virtual bool hasFeature(EngineFeature f) const;

engines/access/amazon/amazon_game.cpp

@@ -55,11 +55,13 @@ AmazonEngine::AmazonEngine(OSystem *syst, const AccessGameDescription *gameDesc)
 	_rawInactiveY = 0;
 	_inactiveYOff = 0;
 	_tilePos = Common::Point(0, 0);
+	_hintLevel = 0;
 
 	Common::fill(&_esTabTable[0], &_esTabTable[100], 0);
 	memset(_tileData, 0, sizeof(_tileData));
+	
+	_chapterCells.push_back(CellIdent(0, 96, 17));
 
-	_hintLevel = 0;
 }
 
 AmazonEngine::~AmazonEngine() {
@@ -380,6 +382,160 @@ void AmazonEngine::drawHelp() {
 	error("TODO: drawHelp");
 }
 
+void AmazonEngine::startChapter(int chapter) {
+	_chapter = chapter;
+	assert(_chapter <= 14);
+
+	if (chapter != 1) {
+		_room->clearRoom();
+		freeChar();
+		
+		_sound->newMusic(32, 0);
+		playVideo(0, Common::Point());
+		if (shouldQuit())
+			return;
+
+		_events->debounceLeft();
+		_events->zeroKeys();
+		playVideo(_chapter, Common::Point(4, 113));
+		if (shouldQuit())
+			return;
+
+		_timers[20]._timer = 500;
+		_timers[20]._initTm = 500;
+		_timers[20]._flag++;
+
+		_sound->_soundTable[0] = _sound->loadSound(115, 0);
+		_sound->_soundPriority[0] = 1;
+		_sound->playSound(0);
+		_sound->freeSounds();
+
+		_sound->_soundTable[0] = _sound->loadSound(115, 1);
+		_sound->_soundPriority[0] = 1;
+		_sound->playSound(0);
+		_sound->freeSounds();
+
+		// Wait loop
+		while (!shouldQuit() && !_events->_leftButton && !_events->_rightButton
+				&& _events->_keypresses.size() == 0 && _timers[20]._flag) {
+			_events->pollEvents();
+			g_system->delayMillis(10);
+		}
+	}
+
+	_screen->forceFadeOut();
+	_events->debounceLeft();
+	_events->zeroKeys();
+	_screen->clearScreen();
+
+	_screen->setPanel(3);
+	
+	// Set up cells for the chapter display
+	Common::Array<CellIdent> chapterCells;
+	chapterCells.push_back(CellIdent(0, 96, 17));
+	const int *chapCell = &CHAPTER_CELLS[_chapter - 1][0];
+	chapterCells.push_back(CellIdent(chapCell[0], chapCell[1], chapCell[2]));
+	loadCells(chapterCells);
+
+	// Show chapter screen
+	_files->loadScreen(96, 15);
+	_buffer2.copyFrom(*_screen);
+
+	const int *chapImg = &CHAPTER_TABLE[_chapter - 1][0];
+	_screen->plotImage(_objectsTable[0], _chapter - 1, 
+		Common::Point(chapImg[1], chapImg[2]));
+	_screen->plotImage(_objectsTable[_chapter - 1], 0,
+		Common::Point(chapImg[3], chapImg[4]));
+	if (chapter == 14)
+		_screen->plotImage(_objectsTable[_chapter - 1], 1, Common::Point(169, 76));
+
+	_sound->newMusic(chapImg[4], 1);
+	_sound->newMusic(33, 0);
+	_screen->forceFadeIn();
+
+	_timers[20]._timer = 950;
+	_timers[20]._initTm = 950;
+	_timers[20]._flag++;
+
+	// Wait loop
+	while (!shouldQuit() && !_events->_leftButton && !_events->_rightButton
+		&& _events->_keypresses.size() == 0 && _timers[20]._flag) {
+		_events->pollEvents();
+		g_system->delayMillis(10);
+	}
+	if (shouldQuit())
+		return;
+
+	_screen->forceFadeOut();
+	_events->debounceLeft();
+	_events->zeroKeys();
+	
+	_screen->clearBuffer();
+	_files->loadScreen(96, 16);
+	_buffer2.copyFrom(*_screen);
+	_screen->plotImage(_objectsTable[0], chapImg[0], Common::Point(90, 7));
+
+	_sound->newMusic(7, 1);
+	_sound->newMusic(34, 0);
+
+	_screen->forceFadeIn();
+	_buffer2.copyFrom(*_screen);
+
+	_fonts._charSet._lo = 1;
+	_fonts._charSet._hi = 10;
+	_fonts._charFor._lo = 55;
+	_fonts._charFor._hi = 0xFF;
+	_screen->_printOrg = Common::Point(31, 77);
+	_screen->_printStart = Common::Point(31, 77);
+
+	_establishGroup = 1;
+	loadEstablish(0x40 + _chapter);
+	uint16 msgOffset = READ_LE_UINT16(_eseg->data() + (_chapter * 2) + 2);
+	_printEnd = 170;
+
+	_printEnd = 155;
+	Common::String msg((const char *)_eseg->data() + msgOffset);
+
+	if (_txtPages == 0) {
+		printText(_screen, msg);
+	} else {
+		speakText(_screen, msg);
+	}
+	if (shouldQuit())
+		return;
+
+	_screen->forceFadeOut();
+	_screen->clearBuffer();
+	freeCells();
+	
+	_sound->newMusic(_chapter * 2, 1);
+
+	if (chapter != 1 && chapter != 14) {
+		_room->init4Quads();
+	}
+
+	if (chapter == 14) {
+		_conversation = 31;
+		_char->loadChar(_conversation);
+		_events->setCursor(CURSOR_ARROW);
+
+		_images.clear();
+		_oldRects.clear();
+		_scripts->_sequence = 0;
+		_scripts->searchForSequence();
+
+		if (_screen->_vesaMode) {
+			_converseMode = 1;
+		}
+	} else if (chapter != 1) {
+		_player->_roomNumber = CHAPTER_JUMP[_chapter - 1];
+		_room->_function = 1;
+		_converseMode = 0;
+
+		_scripts->cmdRetPos();
+	}
+}
+
 void AmazonEngine::synchronize(Common::Serializer &s) {
 	AccessEngine::synchronize(s);
 

engines/access/amazon/amazon_game.h

@@ -70,6 +70,7 @@ private:
 	// Other fields
 	Common::Point _tilePos;
 	byte _tileData[1455];
+	Common::Array<CellIdent> _chapterCells;
 
 	/**
 	 * Do the game introduction
@@ -161,6 +162,11 @@ public:
 
 	void tileScreen();
 	void updateSummary(int chap);
+
+	/**
+	 * Show the start of a chapter
+	 */
+	void startChapter(int chapter);
 };
 
 } // End of namespace Amazon

engines/access/amazon/amazon_resources.cpp

@@ -1314,6 +1314,44 @@ const int DEATH_CELLS[12][3] = {
 	{ 0, 94, 14 }
 };
 
+const int CHAPTER_CELLS[17][3] = {
+	{ 1, 96, 18 },
+	{ 2, 96, 19 },
+	{ 3, 96, 20 },
+	{ 4, 96, 21 },
+	{ 5, 96, 22 },
+	{ 6, 96, 23 },
+	{ 7, 96, 24 },
+	{ 8, 96, 25 },
+	{ 9, 96, 26 },
+	{ 10, 96, 27 },
+	{ 11, 96, 28 },
+	{ 12, 96, 29 },
+	{ 13, 96, 30 },
+	{ 14, 96, 31 }
+};
+
+const int CHAPTER_TABLE[14][5] = {
+	{ 18, 136, 27, 76, 49 },
+	{ 16, 134, 27, 53, 74 },
+	{ 16, 136, 27, 52, 56 },
+	{ 16, 135, 26, 46, 75 },
+	{ 16, 135, 27, 54, 66 },
+	{ 16, 137, 27, 67, 79 },
+	{ 14, 136, 27, 82, 52 },
+	{ 15, 136, 26, 65, 73 },
+	{ 15, 137, 26, 48, 75 },
+	{ 17, 135, 27, 52, 66 },
+	{ 15, 135, 27, 62, 65 },
+	{ 16, 135, 28, 45, 66 },
+	{ 16, 135, 28, 36, 67 },
+	{ 15, 135, 27, 34, 63 }
+};
+
+const int CHAPTER_JUMP[14] = {
+	0, 12, 10, 15, 19, 25, 31, 36, 45, 46, 29, 55, 61, 0
+};
+
 } // End of namespace Amazon
 
 } // End of namespace Access

engines/access/amazon/amazon_resources.h

@@ -58,6 +58,12 @@ extern const char *const DEATH_TEXT[58];
 
 extern const int DEATH_CELLS[12][3];
 
+extern const int CHAPTER_CELLS[17][3];
+
+extern const int CHAPTER_TABLE[14][5];
+
+extern const int CHAPTER_JUMP[14];
+
 } // End of namespace Amazon
 
 } // End of namespace Access

engines/access/amazon/amazon_scripts.cpp

@@ -414,7 +414,7 @@ typedef void(AmazonScripts::*AmazonScriptMethodPtr)();
 void AmazonScripts::executeCommand(int commandIndex) {
 	static const AmazonScriptMethodPtr COMMAND_LIST[] = {
 		&AmazonScripts::cmdHelp, &AmazonScripts::CMDCYCLEBACK,
-		&AmazonScripts::CMDCHAPTER, &AmazonScripts::cmdSetHelp,
+		&AmazonScripts::cmdChapter, &AmazonScripts::cmdSetHelp,
 		&AmazonScripts::cmdCenterPanel, &AmazonScripts::cmdMainPanel,
 		&AmazonScripts::CMDRETFLASH
 	};
@@ -452,8 +452,9 @@ void AmazonScripts::cmdHelp() {
 void AmazonScripts::CMDCYCLEBACK() { 
 	error("TODO CMDCYCLEBACK"); 
 }
-void AmazonScripts::CMDCHAPTER() { 
+void AmazonScripts::cmdChapter() {
-	error("TODO CMDCHAPTER"); 
+	int chapter = _data->readByte();
+	_game->startChapter(chapter);
 }
 
 void AmazonScripts::cmdSetHelp() {

engines/access/amazon/amazon_scripts.h

@@ -53,7 +53,7 @@ protected:
 
 	void cmdHelp();
 	void CMDCYCLEBACK();
-	void CMDCHAPTER();
+	void cmdChapter();
 	void cmdSetHelp();
 	void cmdCenterPanel();
 	void cmdMainPanel();

engines/access/files.cpp

@@ -101,7 +101,7 @@ Resource *FileManager::loadFile(int fileNum, int subfile) {
 	return res;
 }
 
-Resource *FileManager::loadFile(FileIdent &fileIdent) {
+Resource *FileManager::loadFile(const FileIdent &fileIdent) {
 	return loadFile(fileIdent._fileNum, fileIdent._subfile);
 }
 

engines/access/files.h

@@ -38,6 +38,7 @@ struct FileIdent {
 	int _subfile;
 
 	FileIdent();
+	FileIdent(int fileNum, int subfile) { _fileNum = fileNum; _subfile = subfile; }
 
 	void load(Common::SeekableReadStream &s);
 };
@@ -112,7 +113,7 @@ public:
 	/**
 	 * Loads a resource specified by a file identifier
 	 */
-	Resource *loadFile(FileIdent &fileIdent);
+	Resource *loadFile(const FileIdent &fileIdent);
 
 	/**
 	 * Load a given file by name

engines/access/scripts.h

@@ -66,7 +66,6 @@ protected:
 	void cmdJumpTalk();
 	void cmdNull();
 	void cmdPrint();
-	void cmdRetPos();
 	void cmdAnim();
 	void cmdSetFlag();
 	void cmdCheckFlag();
@@ -145,7 +144,9 @@ public:
 
 	void findNull();
 
+	// Script commands that need to be public
 	void cmdFreeSound();
+	void cmdRetPos();
 };
 
 } // End of namespace Access

engines/access/video.cpp

@@ -38,7 +38,7 @@ VideoPlayer::~VideoPlayer() {
 }
 
 
-void VideoPlayer::setVideo(ASurface *vidSurface, const Common::Point &pt, FileIdent &videoFile, int rate) {
+void VideoPlayer::setVideo(ASurface *vidSurface, const Common::Point &pt, const FileIdent &videoFile, int rate) {
 	_vidSurface = vidSurface;
 	vidSurface->_orgX1 = pt.x;
 	vidSurface->_orgY1 = pt.y;

engines/access/video.h

@@ -62,7 +62,7 @@ public:
 	/**
 	 * Start up a video
 	 */
-	void setVideo(ASurface *vidSurface, const Common::Point &pt, FileIdent &videoFile, int rate);
+	void setVideo(ASurface *vidSurface, const Common::Point &pt, const FileIdent &videoFile, int rate);
 
 	/**
 	 * Decodes a frame of the video