/* 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. * * $URL$ * $Id$ * */ #include "kyra/text_mr.h" #include "kyra/screen_mr.h" #include "kyra/resource.h" namespace Kyra { TextDisplayer_MR::TextDisplayer_MR(KyraEngine_MR *vm, Screen_MR *screen) : TextDisplayer(vm, screen), _vm(vm), _screen(screen) { } char *TextDisplayer_MR::preprocessString(const char *str) { if (_talkBuffer != str) { assert(strlen(str) < sizeof(_talkBuffer) - 1); strcpy(_talkBuffer, str); } char *p = _talkBuffer; while (*p) { if (*p++ == '\r') return _talkBuffer; } p = _talkBuffer; Screen::FontId curFont = _screen->setFont(Screen::FID_8_FNT); _screen->_charWidth = -2; const int maxTextWidth = (_vm->language() == 0) ? 176 : 240; int textWidth = _screen->getTextWidth(p); if (textWidth > maxTextWidth) { int count = 0, offs = 0; if (textWidth > (3*maxTextWidth)) { count = getCharLength(p, textWidth/4); offs = dropCRIntoString(p, count, getCharLength(p, maxTextWidth)); p += count + offs; // No update of textWidth here } if (textWidth > (2*maxTextWidth)) { count = getCharLength(p, textWidth/3); offs = dropCRIntoString(p, count, getCharLength(p, maxTextWidth)); p += count + offs; textWidth = _screen->getTextWidth(p); } count = getCharLength(p, textWidth/2); offs = dropCRIntoString(p, count, getCharLength(p, maxTextWidth)); p += count + offs; textWidth = _screen->getTextWidth(p); if (textWidth > maxTextWidth) { count = getCharLength(p, textWidth/2); offs = dropCRIntoString(p, count, getCharLength(p, maxTextWidth)); } } _screen->setFont(curFont); return _talkBuffer; } int TextDisplayer_MR::dropCRIntoString(char *str, int minOffs, int maxOffs) { int offset = 0; char *proc = str + minOffs; for (int i = minOffs; i < maxOffs; ++i) { if (*proc == ' ') { *proc = '\r'; return offset; } else if (*proc == '-') { memmove(proc+1, proc, strlen(proc)+1); *(++proc) = '\r'; ++offset; return offset; } ++offset; ++proc; if (!*proc) return 0; } offset = 0; proc = str + minOffs; for (int i = minOffs; i >= 0; --i) { if (*proc == ' ') { *proc = '\r'; return offset; } else if (*proc == '-') { memmove(proc+1, proc, strlen(proc)+1); *(++proc) = '\r'; ++offset; return offset; } --offset; --proc; if (!*proc) return 0; } *(str + minOffs) = '\r'; return 0; } void TextDisplayer_MR::printText(const char *str, int x, int y, uint8 c0, uint8 c1, uint8 c2) { if (_vm->_albumChatActive) { c0 = 0xEE; c1 = 0xE3; c2 = 0x00; } uint8 colorMap[] = { 0, 255, 240, 240 }; colorMap[3] = c1; _screen->setTextColor(colorMap, 0, 3); _screen->_charWidth = -2; _screen->printText(str, x, y, c0, c2); _screen->_charWidth = 0; } void TextDisplayer_MR::restoreScreen() { _vm->restorePage3(); _vm->drawAnimObjects(); _screen->hideMouse(); _screen->copyRegion(_talkCoords.x, _talkMessageY, _talkCoords.x, _talkMessageY, _talkCoords.w, _talkMessageH, 2, 0, Screen::CR_NO_P_CHECK); _screen->showMouse(); _vm->flagAnimObjsForRefresh(); _vm->refreshAnimObjects(0); } void TextDisplayer_MR::calcWidestLineBounds(int &x1, int &x2, int w, int x) { x1 = x; x1 -= (w >> 1); x2 = x1 + w + 1; if (x1 + w >= 311) x1 = 311 - w - 1; if (x1 < 8) x1 = 8; x2 = x1 + w + 1; } #pragma mark - int KyraEngine_MR::chatGetType(const char *str) { while (*str) ++str; --str; switch (*str) { case '!': return 2; case ')': return 3; case '?': return 1; case '.': default: return 0; } } int KyraEngine_MR::chatCalcDuration(const char *str) { return MAX<int>(120, strlen(str)*6); } void KyraEngine_MR::objectChat(const char *str, int object, int vocHigh, int vocLow) { if (_mainCharacter.animFrame == 87 || _mainCharacter.animFrame == 0xFFFF || _mainCharacter.x1 <= 0 || _mainCharacter.y1 <= 0) return; _chatVocLow = _chatVocHigh = -1; objectChatInit(str, object, vocHigh, vocLow); _chatText = str; _chatObject = object; int chatType = chatGetType(str); if (_mainCharacter.facing > 7) _mainCharacter.facing = 5; static const uint8 talkScriptTable[] = { 0x10, 0x11, 0x12, 0x13, 0x0C, 0x0D, 0x0E, 0x0F, 0x0C, 0x0D, 0x0E, 0x0F, 0x04, 0x05, 0x06, 0x07, 0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0x02, 0x03, 0x08, 0x09, 0x0A, 0x0B, 0x08, 0x09, 0x0A, 0x0B }; static const char *talkFilenameTable[] = { "MTFL00S.EMC", "MTFL00Q.EMC", "MTFL00E.EMC", "MTFL00T.EMC", "MTFR00S.EMC", "MTFR00Q.EMC", "MTFR00E.EMC", "MTFR00T.EMC", "MTL00S.EMC", "MTL00Q.EMC", "MTL00E.EMC", "MTL00T.EMC", "MTR00S.EMC", "MTR00Q.EMC", "MTR00E.EMC", "MTR00T.EMC", "MTA00S.EMC", "MTA00Q.EMC", "MTA00E.EMC", "MTA00T.EMC" }; int chat = talkScriptTable[chatType + _mainCharacter.facing * 4]; objectChatProcess(talkFilenameTable[chat]); _text->restoreScreen(); _mainCharacter.animFrame = _characterFrameTable[_mainCharacter.facing]; updateCharacterAnim(0); _chatText = 0; _chatObject = -1; setNextIdleAnimTimer(); } void KyraEngine_MR::objectChatInit(const char *str, int object, int vocHigh, int vocLow) { str = _text->preprocessString(str); int lineNum = _text->buildMessageSubstrings(str); int xPos = 0, yPos = 0; if (!object) { int scale = getScale(_mainCharacter.x1, _mainCharacter.y1); yPos = _mainCharacter.y1 - ((_mainCharacter.height * scale) >> 8) - 8; xPos = _mainCharacter.x1; } else { yPos = _talkObjectList[object].y; xPos = _talkObjectList[object].x; } yPos -= lineNum * 10; yPos = MAX(yPos, 0); _text->_talkMessageY = yPos; _text->_talkMessageH = lineNum*10; int width = _text->getWidestLineWidth(lineNum); _text->calcWidestLineBounds(xPos, yPos, width, xPos); _text->_talkCoords.x = xPos; _text->_talkCoords.w = width + 2; restorePage3(); _screen->hideMouse(); _chatTextEnabled = textEnabled(); if (_chatTextEnabled) { objectChatPrintText(str, object); _chatEndTime = _system->getMillis() + chatCalcDuration(str) * _tickLength; } else { _chatEndTime = _system->getMillis(); } if (speechEnabled()) { _chatVocHigh = vocHigh; _chatVocLow = vocLow; } else { _chatVocHigh = _chatVocLow = -1; } _screen->showMouse(); } void KyraEngine_MR::objectChatPrintText(const char *str, int object) { int c1 = _talkObjectList[object].color; str = _text->preprocessString(str); int lineNum = _text->buildMessageSubstrings(str); int maxWidth = _text->getWidestLineWidth(lineNum); int x = (object == 0) ? _mainCharacter.x1 : _talkObjectList[object].x; int cX1 = 0, cX2 = 0; _text->calcWidestLineBounds(cX1, cX2, maxWidth, x); for (int i = 0; i < lineNum; ++i) { str = &_text->_talkSubstrings[i*_text->maxSubstringLen()]; int y = _text->_talkMessageY + i * 10; x = _text->getCenterStringX(str, cX1, cX2); _text->printText(str, x, y, c1, 0xF0, 0); } } void KyraEngine_MR::objectChatProcess(const char *script) { memset(&_chatScriptData, 0, sizeof(_chatScriptData)); memset(&_chatScriptState, 0, sizeof(_chatScriptState)); _emc->load(script, &_chatScriptData, &_opcodesAnimation); _emc->init(&_chatScriptState, &_chatScriptData); _emc->start(&_chatScriptState, 0); while (_emc->isValid(&_chatScriptState)) _emc->run(&_chatScriptState); if (_chatVocHigh >= 0) { playVoice(_chatVocHigh, _chatVocLow); _chatVocHigh = _chatVocLow = -1; } _useFrameTable = true; objectChatWaitToFinish(); _useFrameTable = false; _emc->unload(&_chatScriptData); } void KyraEngine_MR::objectChatWaitToFinish() { int charAnimFrame = _mainCharacter.animFrame; setCharacterAnimDim(_animShapeWidth, _animShapeHeight); _emc->init(&_chatScriptState, &_chatScriptData); _emc->start(&_chatScriptState, 1); bool running = true; const uint32 endTime = _chatEndTime; resetSkipFlag(); while (running && !shouldQuit()) { if (!_emc->isValid(&_chatScriptState)) _emc->start(&_chatScriptState, 1); _animNeedUpdate = false; while (!_animNeedUpdate && _emc->isValid(&_chatScriptState) && !shouldQuit()) { musicUpdate(0); _emc->run(&_chatScriptState); } int curFrame = _animNewFrame; uint32 delayTime = _animDelayTime; _mainCharacter.animFrame = curFrame; updateCharacterAnim(0); uint32 nextFrame = _system->getMillis() + delayTime * _tickLength; while (_system->getMillis() < nextFrame && !shouldQuit()) { updateWithText(); const uint32 curTime = _system->getMillis(); if ((textEnabled() && !speechEnabled() && curTime > endTime) || (speechEnabled() && !snd_voiceIsPlaying()) || skipFlag()) { snd_stopVoice(); resetSkipFlag(); nextFrame = curTime; running = false; } delay(10); } } _mainCharacter.animFrame = charAnimFrame; updateCharacterAnim(0); resetCharacterAnimDim(); } void KyraEngine_MR::badConscienceChat(const char *str, int vocHigh, int vocLow) { if (!_badConscienceShown) return; setNextIdleAnimTimer(); _chatVocHigh = _chatVocLow = -1; objectChatInit(str, 1, vocHigh, vocLow); _chatText = str; _chatObject = 1; badConscienceChatWaitToFinish(); updateSceneAnim(0x0E, _badConscienceFrameTable[_badConscienceAnim+16]); _text->restoreScreen(); update(); _chatText = 0; _chatObject = -1; } void KyraEngine_MR::badConscienceChatWaitToFinish() { if (_chatVocHigh) { playVoice(_chatVocHigh, _chatVocLow); _chatVocHigh = _chatVocLow = -1; } bool running = true; const uint32 endTime = _chatEndTime; resetSkipFlag(); uint32 nextFrame = _system->getMillis() + _rnd.getRandomNumberRng(4, 8) * _tickLength; int frame = _badConscienceFrameTable[_badConscienceAnim+24]; while (running && !shouldQuit()) { if (nextFrame < _system->getMillis()) { ++frame; if (_badConscienceFrameTable[_badConscienceAnim+32] < frame) frame = _badConscienceFrameTable[_badConscienceAnim+24]; updateSceneAnim(0x0E, frame); updateWithText(); nextFrame = _system->getMillis() + _rnd.getRandomNumberRng(4, 8) * _tickLength; } updateWithText(); const uint32 curTime = _system->getMillis(); if ((textEnabled() && !speechEnabled() && curTime > endTime) || (speechEnabled() && !snd_voiceIsPlaying()) || skipFlag()) { snd_stopVoice(); resetSkipFlag(); nextFrame = curTime; running = false; } delay(10); } } void KyraEngine_MR::goodConscienceChat(const char *str, int vocHigh, int vocLow) { if (!_goodConscienceShown) return; setNextIdleAnimTimer(); _chatVocHigh = _chatVocLow = -1; objectChatInit(str, 87, vocHigh, vocLow); _chatText = str; _chatObject = 87; goodConscienceChatWaitToFinish(); updateSceneAnim(0x0F, _goodConscienceFrameTable[_goodConscienceAnim+10]); _text->restoreScreen(); update(); _chatText = 0; _chatObject = -1; } void KyraEngine_MR::goodConscienceChatWaitToFinish() { if (_chatVocHigh) { playVoice(_chatVocHigh, _chatVocLow); _chatVocHigh = _chatVocLow = -1; } bool running = true; const uint32 endTime = _chatEndTime; resetSkipFlag(); uint32 nextFrame = _system->getMillis() + _rnd.getRandomNumberRng(3, 6) * _tickLength; int frame = _goodConscienceFrameTable[_goodConscienceAnim+15]; while (running && !shouldQuit()) { if (nextFrame < _system->getMillis()) { ++frame; if (_goodConscienceFrameTable[_goodConscienceAnim+20] < frame) frame = _goodConscienceFrameTable[_goodConscienceAnim+15]; updateSceneAnim(0x0F, frame); updateWithText(); nextFrame = _system->getMillis() + _rnd.getRandomNumberRng(3, 6) * _tickLength; } updateWithText(); const uint32 curTime = _system->getMillis(); if ((textEnabled() && !speechEnabled() && curTime > endTime) || (speechEnabled() && !snd_voiceIsPlaying()) || skipFlag()) { snd_stopVoice(); resetSkipFlag(); nextFrame = curTime; running = false; } delay(10); } } void KyraEngine_MR::albumChat(const char *str, int vocHigh, int vocLow) { _talkObjectList[1].x = 190; _talkObjectList[1].y = 188; _chatVocHigh = _chatVocLow = -1; _albumChatActive = true; albumChatInit(str, 1, vocHigh, vocLow); _albumChatActive = false; _chatText = str; _chatObject = 1; _screen->hideMouse(); albumChatWaitToFinish(); _screen->showMouse(); _chatText = 0; _chatObject = -1; } void KyraEngine_MR::albumChatInit(const char *str, int object, int vocHigh, int vocLow) { Common::String realString; while (*str) { if (str[0] == '\\' && str[1] == 'r') { realString += '\r'; ++str; } else { realString += *str; } ++str; } str = realString.c_str(); str = _text->preprocessString(str); int lineNum = _text->buildMessageSubstrings(str); int xPos = 0, yPos = 0; if (!object) { int scale = getScale(_mainCharacter.x1, _mainCharacter.y1); yPos = _mainCharacter.y1 - ((_mainCharacter.height * scale) >> 8) - 8; xPos = _mainCharacter.x1; } else { yPos = _talkObjectList[object].y; xPos = _talkObjectList[object].x; } yPos -= lineNum * 10; yPos = MAX(yPos, 0); _text->_talkMessageY = yPos; _text->_talkMessageH = lineNum*10; int width = _text->getWidestLineWidth(lineNum); _text->calcWidestLineBounds(xPos, yPos, width, xPos); _text->_talkCoords.x = xPos; _text->_talkCoords.w = width + 2; _screen->hideMouse(); if (textEnabled()) { objectChatPrintText(str, object); _chatEndTime = _system->getMillis() + chatCalcDuration(str) * _tickLength; } else { _chatEndTime = _system->getMillis(); } if (speechEnabled()) { _chatVocHigh = vocHigh; _chatVocLow = vocLow; } else { _chatVocHigh = _chatVocLow = -1; } _screen->showMouse(); } void KyraEngine_MR::albumChatWaitToFinish() { if (_chatVocHigh) { playVoice(_chatVocHigh, _chatVocLow); _chatVocHigh = _chatVocLow = -1; } bool running = true; const uint32 endTime = _chatEndTime; resetSkipFlag(); uint32 nextFrame = 0; int frame = 12; while (running && !shouldQuit()) { if (nextFrame < _system->getMillis()) { ++frame; if (frame > 22) frame = 13; albumRestoreRect(); _album.wsa->displayFrame(frame, 2, -100, 90, 0x4000, 0, 0); albumUpdateRect(); nextFrame = _system->getMillis() + _rnd.getRandomNumberRng(4, 8) * _tickLength; } if (_album.nextPage != 14) albumUpdateAnims(); else _screen->updateScreen(); const uint32 curTime = _system->getMillis(); if ((textEnabled() && !speechEnabled() && curTime > endTime) || (speechEnabled() && !snd_voiceIsPlaying()) || skipFlag()) { snd_stopVoice(); resetSkipFlag(); nextFrame = curTime; running = false; } delay(10); } } void KyraEngine_MR::malcolmSceneStartupChat() { if (_noStartupChat) return; int index = _mainCharacter.sceneId - _chapterLowestScene[_currentChapter]; if (_newSceneDlgState[index]) return; updateDlgBuffer(); int vocHighBase = 0, vocHighIndex = 0, index1 = 0, index2 = 0; loadDlgHeader(vocHighBase, vocHighIndex, index1, index2); _cnvFile->seek(index1*6, SEEK_CUR); _cnvFile->seek(index2*4, SEEK_CUR); _cnvFile->seek(index*2, SEEK_CUR); _cnvFile->seek(_cnvFile->readUint16LE(), SEEK_SET); _isStartupDialog = true; processDialog(vocHighIndex, vocHighBase, 0); _isStartupDialog = false; _newSceneDlgState[index] = true; } void KyraEngine_MR::updateDlgBuffer() { char dlgFile[16]; char cnvFile[16]; if (_cnvFile) _cnvFile->seek(0, SEEK_SET); if (_curDlgIndex == _mainCharacter.dlgIndex && _curDlgChapter == _currentChapter && _curDlgLang == _lang) return; snprintf(dlgFile, 16, "CH%.02d-S%.02d.", _currentChapter, _mainCharacter.dlgIndex); appendLanguage(dlgFile, _lang, 16); snprintf(cnvFile, 16, "CH%.02d-S%.02d.CNV", _currentChapter, _mainCharacter.dlgIndex); delete _cnvFile; delete _dlgBuffer; _res->exists(cnvFile, true); _res->exists(dlgFile, true); _cnvFile = _res->createReadStream(cnvFile); _dlgBuffer = _res->createReadStream(dlgFile); assert(_cnvFile); assert(_dlgBuffer); } void KyraEngine_MR::loadDlgHeader(int &vocHighBase, int &vocHighIndex, int &index1, int &index2) { assert(_cnvFile); vocHighIndex = _cnvFile->readSint16LE(); vocHighBase = _cnvFile->readSint16LE(); index1 = _cnvFile->readSint16LE(); index2 = _cnvFile->readSint16LE(); } void KyraEngine_MR::setDlgIndex(int index) { if (_mainCharacter.dlgIndex != index) { memset(_newSceneDlgState, 0, sizeof(_newSceneDlgState)); memset(_conversationState, -1, sizeof(_conversationState)); _chatAltFlag = false; _mainCharacter.dlgIndex = index; } } void KyraEngine_MR::updateDlgIndex() { uint16 dlgIndex = _mainCharacter.dlgIndex; if (_currentChapter == 1) { static const uint8 dlgIndexMoodNice[] = { 0x0C, 0x0E, 0x10, 0x0F, 0x11 }; static const uint8 dlgIndexMoodNormal[] = { 0x00, 0x02, 0x04, 0x03, 0x05 }; static const uint8 dlgIndexMoodEvil[] = { 0x06, 0x08, 0x0A, 0x09, 0x0B }; if (_malcolmsMood == 0) dlgIndex = dlgIndexMoodNice[_characterShapeFile]; else if (_malcolmsMood == 1) dlgIndex = dlgIndexMoodNormal[_characterShapeFile]; else if (_malcolmsMood == 2) dlgIndex = dlgIndexMoodEvil[_characterShapeFile]; } else if (_currentChapter == 2) { if (dlgIndex >= 8) dlgIndex -= 4; if (dlgIndex >= 4) dlgIndex -= 4; if (_malcolmsMood == 0) dlgIndex += 8; else if (_malcolmsMood == 2) dlgIndex += 4; } else if (_currentChapter == 4) { if (dlgIndex >= 10) dlgIndex -= 5; if (dlgIndex >= 5) dlgIndex -= 5; if (_malcolmsMood == 0) dlgIndex += 10; else if (_malcolmsMood == 2) dlgIndex += 5; } _mainCharacter.dlgIndex = dlgIndex; } void KyraEngine_MR::processDialog(int vocHighIndex, int vocHighBase, int funcNum) { bool running = true; int script = -1; int vocHigh = -1, vocLow = -1; while (running) { uint16 cmd = _cnvFile->readUint16LE(); int object = cmd - 12; if (cmd == 10) { break; } else if (cmd == 4) { vocHighBase = _cnvFile->readUint16LE(); setDlgIndex(vocHighBase); } else if (cmd == 11) { int strSize = _cnvFile->readUint16LE(); vocLow = _cnvFile->readUint16LE(); _cnvFile->read(_stringBuffer, strSize); _stringBuffer[strSize] = 0; } else { vocHigh = _vocHighTable[vocHighIndex-1] + vocHighBase; vocLow = _cnvFile->readUint16LE(); getTableEntry(_dlgBuffer, vocLow, _stringBuffer); if (_isStartupDialog) { delay(60*_tickLength, true); _isStartupDialog = false; } if (*_stringBuffer == 0) continue; if (cmd != 12) { if (object != script) { if (script >= 0) { dialogEndScript(script); script = -1; } dialogStartScript(object, funcNum); script = object; } npcChatSequence(_stringBuffer, object, vocHigh, vocLow); } else { if (script >= 0) { dialogEndScript(script); script = -1; } objectChat(_stringBuffer, 0, vocHigh, vocLow); playStudioSFX(_stringBuffer); } } } if (script != -1) dialogEndScript(script); } void KyraEngine_MR::dialogStartScript(int object, int funcNum) { _dialogSceneAnim = _talkObjectList[object].sceneAnim; _dialogSceneScript = _talkObjectList[object].sceneScript; if (_dialogSceneAnim >= 0 && _dialogSceneScript >= 0) { _specialSceneScriptStateBackup[_dialogSceneScript] = _specialSceneScriptState[_dialogSceneScript]; _specialSceneScriptState[_dialogSceneScript] = true; } _emc->init(&_dialogScriptState, &_dialogScriptData); _emc->load(_talkObjectList[object].filename, &_dialogScriptData, &_opcodesDialog); _dialogScriptFuncStart = funcNum * 3 + 0; _dialogScriptFuncProc = funcNum * 3 + 1; _dialogScriptFuncEnd = funcNum * 3 + 2; _emc->start(&_dialogScriptState, _dialogScriptFuncStart); while (_emc->isValid(&_dialogScriptState)) _emc->run(&_dialogScriptState); } void KyraEngine_MR::dialogEndScript(int object) { _emc->init(&_dialogScriptState, &_dialogScriptData); _emc->start(&_dialogScriptState, _dialogScriptFuncEnd); while (_emc->isValid(&_dialogScriptState)) _emc->run(&_dialogScriptState); if (_dialogSceneAnim >= 0 && _dialogSceneScript >= 0) { _specialSceneScriptState[_dialogSceneScript] = _specialSceneScriptStateBackup[_dialogSceneScript]; _dialogSceneScript = _dialogSceneAnim = -1; } _emc->unload(&_dialogScriptData); } void KyraEngine_MR::npcChatSequence(const char *str, int object, int vocHigh, int vocLow) { _chatText = str; _chatObject = object; _chatVocHigh = _chatVocLow = -1; objectChatInit(str, object, vocHigh, vocLow); if (_chatVocHigh >= 0 && _chatVocLow >= 0) { playVoice(_chatVocHigh, _chatVocLow); _chatVocHigh = _chatVocLow = -1; } _emc->init(&_dialogScriptState, &_dialogScriptData); _emc->start(&_dialogScriptState, _dialogScriptFuncProc); resetSkipFlag(); uint32 endTime = _chatEndTime; bool running = true; while (running && !shouldQuit()) { if (!_emc->run(&_dialogScriptState)) { _emc->init(&_dialogScriptState, &_dialogScriptData); _emc->start(&_dialogScriptState, _dialogScriptFuncProc); } const uint32 curTime = _system->getMillis(); if ((textEnabled() && !speechEnabled() && curTime > endTime) || (speechEnabled() && !snd_voiceIsPlaying()) || skipFlag()) { snd_stopVoice(); resetSkipFlag(); running = false; } } _text->restoreScreen(); _chatText = 0; _chatObject= - 1; } void KyraEngine_MR::randomSceneChat() { updateDlgBuffer(); int index = (_mainCharacter.sceneId - _chapterLowestScene[_currentChapter]) * 2; int vocHighBase = 0, vocHighIndex = 0, index1 = 0, index2 = 0; loadDlgHeader(vocHighBase, vocHighIndex, index1, index2); if (_chatAltFlag) index++; _chatAltFlag = !_chatAltFlag; _cnvFile->seek(index1*6, SEEK_CUR); _cnvFile->seek(index*2, SEEK_CUR); _cnvFile->seek(_cnvFile->readUint16LE(), SEEK_SET); processDialog(vocHighIndex, vocHighBase, 0); } void KyraEngine_MR::runDialog(int dlgIndex, int funcNum) { switch (_currentChapter-2) { case 0: dlgIndex -= 34; break; case 1: dlgIndex -= 54; break; case 2: dlgIndex -= 55; break; case 3: dlgIndex -= 70; break; default: break; } updateDlgBuffer(); int vocHighBase = 0, vocHighIndex = 0, index1 = 0, index2 = 0; loadDlgHeader(vocHighBase, vocHighIndex, index1, index2); int convState = _conversationState[dlgIndex][vocHighBase]; uint32 offset = ((vocHighIndex == 1) ? dlgIndex - 1 : dlgIndex) * 6; if (convState == -1) { _cnvFile->seek(offset, SEEK_CUR); _conversationState[dlgIndex][vocHighBase] = 0; } else if (convState == 0 || convState == 2) { _cnvFile->seek(offset+2, SEEK_CUR); _conversationState[dlgIndex][vocHighBase] = 1; } else { _cnvFile->seek(offset+4, SEEK_CUR); _conversationState[dlgIndex][vocHighBase] = 2; } _cnvFile->seek(_cnvFile->readUint16LE(), SEEK_SET); processDialog(vocHighIndex, vocHighBase, funcNum); } } // End of namespace Kyra