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Diffstat (limited to 'engines/dreamweb/talk.cpp')
| -rw-r--r-- | engines/dreamweb/talk.cpp | 263 |
1 files changed, 263 insertions, 0 deletions
diff --git a/engines/dreamweb/talk.cpp b/engines/dreamweb/talk.cpp new file mode 100644 index 0000000000..0f59cad895 --- /dev/null +++ b/engines/dreamweb/talk.cpp @@ -0,0 +1,263 @@ +/* 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. + * + */ + +#include "dreamweb/dreamweb.h" + +namespace DreamWeb { + +void DreamWebEngine::talk() { + _talkPos = 0; + _inMapArea = 0; + _character = _command; + createPanel(); + showPanel(); + showMan(); + showExit(); + underTextLine(); + convIcons(); + startTalk(); + _commandType = 255; + readMouse(); + showPointer(); + workToScreen(); + + RectWithCallback talkList[] = { + { 273,320,157,198,&DreamWebEngine::getBack1 }, + { 240,290,2,44,&DreamWebEngine::moreTalk }, + { 0,320,0,200,&DreamWebEngine::blank }, + { 0xFFFF,0,0,0,0 } + }; + + do { + delPointer(); + readMouse(); + animPointer(); + showPointer(); + vSync(); + dumpPointer(); + dumpTextLine(); + _getBack = 0; + checkCoords(talkList); + if (_quitRequested) + break; + } while (!_getBack); + + if (_talkPos >= 4) + _personData->b7 |= 128; + + redrawMainScrn(); + workToScreenM(); + if (_speechLoaded) { + cancelCh1(); + _volumeDirection = -1; + _volumeTo = 0; + } +} + +void DreamWebEngine::convIcons() { + uint8 index = _character & 127; + uint16 frame = getPersFrame(index); + const GraphicsFile *base = findSource(frame); + showFrame(*base, 234, 2, frame, 0); +} + +uint16 DreamWebEngine::getPersFrame(uint8 index) { + return READ_LE_UINT16(&_personFramesLE[index]); +} + +void DreamWebEngine::startTalk() { + _talkMode = 0; + + const uint8 *str = getPersonText(_character & 0x7F, 0); + uint16 y; + + _charShift = 91+91; + y = 64; + printDirect(&str, 66, &y, 241, true); + + _charShift = 0; + y = 80; + printDirect(&str, 66, &y, 241, true); + + if (hasSpeech()) { + _speechLoaded = false; + loadSpeech('R', _realLocation, 'C', 64*(_character & 0x7F)); + if (_speechLoaded) { + _volumeDirection = 1; + _volumeTo = 6; + playChannel1(50 + 12); + } + } +} + +const uint8 *DreamWebEngine::getPersonText(uint8 index, uint8 talkPos) { + return (const uint8 *)_personText.getString(index*64 + talkPos); +} + +void DreamWebEngine::moreTalk() { + if (_talkMode != 0) { + redes(); + return; + } + + commandOnlyCond(49, 215); + + if (_mouseButton == _oldButton) + return; // nomore + + if (!(_mouseButton & 1)) + return; + + _talkMode = 2; + _talkPos = 4; + + if (_character >= 100) + _talkPos = 48; // second part + doSomeTalk(); +} + +void DreamWebEngine::doSomeTalk() { + // FIXME: This is for the CD version only + + while (true) { + const uint8 *str = getPersonText(_character & 0x7F, _talkPos); + + if (*str == 0) { + // endheartalk + _pointerMode = 0; + return; + } + + createPanel(); + showPanel(); + showMan(); + showExit(); + convIcons(); + + printDirect(str, 164, 64, 144, false); + + loadSpeech('R', _realLocation, 'C', (64 * (_character & 0x7F)) + _talkPos); + if (_speechLoaded) + playChannel1(62); + + _pointerMode = 3; + workToScreenM(); + if (hangOnPQ()) + return; + + _talkPos++; + + str = getPersonText(_character & 0x7F, _talkPos); + if (*str == 0) { + // endheartalk + _pointerMode = 0; + return; + } + + if (*str != ':' && *str != 32) { + createPanel(); + showPanel(); + showMan(); + showExit(); + convIcons(); + printDirect(str, 48, 128, 144, false); + + loadSpeech('R', _realLocation, 'C', (64 * (_character & 0x7F)) + _talkPos); + if (_speechLoaded) + playChannel1(62); + + _pointerMode = 3; + workToScreenM(); + if (hangOnPQ()) + return; + } + + _talkPos++; + } +} + +bool DreamWebEngine::hangOnPQ() { + _getBack = 0; + + RectWithCallback quitList[] = { + { 273,320,157,198,&DreamWebEngine::getBack1 }, + { 0,320,0,200,&DreamWebEngine::blank }, + { 0xFFFF,0,0,0,0 } + }; + + uint16 speechFlag = 0; + + do { + delPointer(); + readMouse(); + animPointer(); + showPointer(); + vSync(); + dumpPointer(); + dumpTextLine(); + checkCoords(quitList); + + if (_getBack == 1 || _quitRequested) { + // Quit conversation + delPointer(); + _pointerMode = 0; + cancelCh1(); + return true; + } + + if (_speechLoaded && _channel1Playing == 255) { + speechFlag++; + if (speechFlag == 40) + break; + } + } while (!_mouseButton || _oldButton); + + delPointer(); + _pointerMode = 0; + return false; +} + +void DreamWebEngine::redes() { + if (_channel1Playing != 255 || _talkMode != 2) { + blank(); + return; + } + + commandOnlyCond(50, 217); + + if (!(_mouseButton & 1)) + return; + + delPointer(); + createPanel(); + showPanel(); + showMan(); + showExit(); + convIcons(); + startTalk(); + readMouse(); + showPointer(); + workToScreen(); + delPointer(); +} + +} // End of namespace DreamWeb |