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Diffstat (limited to 'kyra/seqplayer.cpp')
| -rw-r--r-- | kyra/seqplayer.cpp | 640 |
1 files changed, 0 insertions, 640 deletions
diff --git a/kyra/seqplayer.cpp b/kyra/seqplayer.cpp deleted file mode 100644 index fab2228c8a..0000000000 --- a/kyra/seqplayer.cpp +++ /dev/null @@ -1,640 +0,0 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2004-2006 The ScummVM project - * - * 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 "common/stdafx.h" -#include "common/system.h" - -#include "base/engine.h" - -#include "kyra/kyra.h" -#include "kyra/resource.h" -#include "kyra/screen.h" -#include "kyra/sound.h" -#include "kyra/wsamovie.h" -#include "kyra/text.h" - -#include "kyra/seqplayer.h" - -#define SEQOP(n, x) { n, &SeqPlayer::x, #x } - -namespace Kyra { - -SeqPlayer::SeqPlayer(KyraEngine* vm, OSystem* system) { - _vm = vm; - _system = system; - - _screen = vm->screen(); - _sound = vm->sound(); - _res = vm->resource(); - - _copyViewOffs = false; - _specialBuffer = 0; - - for (int i = 0; i < ARRAYSIZE(_handShapes); ++i) - _handShapes[i] = 0; -} - -SeqPlayer::~SeqPlayer() { - freeHandShapes(); - - for (int i = 0; i < ARRAYSIZE(_seqMovies); ++i) { - _seqMovies[i].movie->close(); - delete _seqMovies[i].movie; - _seqMovies[i].movie = 0; - } -} - -uint8 *SeqPlayer::setPanPages(int pageNum, int shape) { - debug(9, "SeqPlayer::setPanPages(%d, %d)", pageNum, shape); - uint8 *panPage = 0; - const uint8 *data = _screen->getPagePtr(pageNum); - uint16 numShapes = READ_LE_UINT16(data); - if (shape < numShapes) { - uint32 offs = 0; - if (_vm->features() & GF_TALKIE) { - offs = READ_LE_UINT32(data + 2 + shape * 4); - } else { - offs = READ_LE_UINT16(data + 2 + shape * 2); - } - if (offs != 0) { - data += offs; - uint16 sz = READ_LE_UINT16(data + 6); - panPage = (uint8 *)malloc(sz); - if (panPage) { - memcpy(panPage, data, sz); - } - } - } - return panPage; -} - -void SeqPlayer::makeHandShapes() { - debug(9, "SeqPlayer::makeHandShapes()"); - _vm->loadBitmap("WRITING.CPS", 3, 3, 0); - for (int i = 0; i < ARRAYSIZE(_handShapes); ++i) { - if (_handShapes[i]) - free(_handShapes[i]); - _handShapes[i] = setPanPages(3, i); - } -} - -void SeqPlayer::freeHandShapes() { - debug(9, "SeqPlayer::freeHandShapes()"); - for (int i = 0; i < ARRAYSIZE(_handShapes); ++i) { - free(_handShapes[i]); - _handShapes[i] = 0; - } -} - -void SeqPlayer::s1_wsaOpen() { - uint8 wsaObj = *_seqData++; - assert(wsaObj < ARRAYSIZE(_seqMovies)); - uint8 offscreenDecode = *_seqData++; - _seqWsaCurDecodePage = _seqMovies[wsaObj].page = (offscreenDecode == 0) ? 0 : 3; - if (!_seqMovies[wsaObj].movie) - _seqMovies[wsaObj].movie = _vm->createWSAMovie(); - _seqMovies[wsaObj].movie->_drawPage = _seqMovies[wsaObj].page; - _seqMovies[wsaObj].movie->open(_vm->seqWSATable()[wsaObj], offscreenDecode, 0); - _seqMovies[wsaObj].frame = 0; - _seqMovies[wsaObj].numFrames = _seqMovies[wsaObj].movie->frames() - 1; -} - -void SeqPlayer::s1_wsaClose() { - uint8 wsaObj = *_seqData++; - assert(wsaObj < ARRAYSIZE(_seqMovies)); - if (_seqMovies[wsaObj].movie) { - _seqMovies[wsaObj].movie->close(); - } -} - -void SeqPlayer::s1_wsaPlayFrame() { - uint8 wsaObj = *_seqData++; - assert(wsaObj < ARRAYSIZE(_seqMovies)); - int16 frame = (int8)*_seqData++; - _seqMovies[wsaObj].pos.x = READ_LE_UINT16(_seqData); _seqData += 2; - _seqMovies[wsaObj].pos.y = *_seqData++; - assert(_seqMovies[wsaObj].movie); - _seqMovies[wsaObj].movie->_x = _seqMovies[wsaObj].pos.x; - _seqMovies[wsaObj].movie->_y = _seqMovies[wsaObj].pos.y; - _seqMovies[wsaObj].movie->displayFrame(frame); - _seqMovies[wsaObj].frame = frame; -} - -void SeqPlayer::s1_wsaPlayNextFrame() { - uint8 wsaObj = *_seqData++; - assert(wsaObj < ARRAYSIZE(_seqMovies)); - int16 frame = ++_seqMovies[wsaObj].frame; - if (frame > _seqMovies[wsaObj].numFrames) { - frame = 0; - _seqMovies[wsaObj].frame = 0; - } - _seqMovies[wsaObj].movie->displayFrame(frame); -} - -void SeqPlayer::s1_wsaPlayPrevFrame() { - uint8 wsaObj = *_seqData++; - assert(wsaObj < ARRAYSIZE(_seqMovies)); - int16 frame = --_seqMovies[wsaObj].frame; - if (frame < 0) { - frame = _seqMovies[wsaObj].numFrames; - _seqMovies[wsaObj].frame = frame; - } else { - _seqMovies[wsaObj].movie->displayFrame(frame); - } -} - -void SeqPlayer::s1_drawShape() { - uint8 shapeNum = *_seqData++; - int x = READ_LE_UINT16(_seqData); _seqData += 2; - int y = *_seqData++; - _screen->drawShape(2, _handShapes[shapeNum], x, y, 0, 0, 0); -} - -void SeqPlayer::s1_waitTicks() { - uint16 ticks = READ_LE_UINT16(_seqData); _seqData += 2; - _vm->delay(ticks * _vm->tickLength()); -} - -void SeqPlayer::s1_copyWaitTicks() { - s1_copyView(); - s1_waitTicks(); -} - -void SeqPlayer::s1_shuffleScreen() { - _screen->shuffleScreen(0, 16, 320, 128, 2, 0, 0, false); - _screen->_curPage = 2; - if (_specialBuffer) - _screen->copyCurPageBlock(0, 16, 40, 128, _specialBuffer); - _screen->_curPage = 0; -} - -void SeqPlayer::s1_copyView() { - int y = 128; - if (!_copyViewOffs) { - y -= 8; - } - if (_specialBuffer && !_copyViewOffs) { - _screen->copyToPage0(16, y, 3, _specialBuffer); - } else { - _screen->copyRegion(0, 16, 0, 16, 320, y, 2, 0); - } -} - -void SeqPlayer::s1_loopInit() { - uint8 seqLoop = *_seqData++; - if (seqLoop < ARRAYSIZE(_seqLoopTable)) { - _seqLoopTable[seqLoop].ptr = _seqData; - } else { - _seqQuitFlag = true; - } -} - -void SeqPlayer::s1_loopInc() { - uint8 seqLoop = *_seqData++; - uint16 seqLoopCount = READ_LE_UINT16(_seqData); _seqData += 2; - if (_seqLoopTable[seqLoop].count == 0xFFFF) { - _seqLoopTable[seqLoop].count = seqLoopCount - 1; - _seqData = _seqLoopTable[seqLoop].ptr; - } else if (_seqLoopTable[seqLoop].count == 0) { - _seqLoopTable[seqLoop].count = 0xFFFF; - _seqLoopTable[seqLoop].ptr = 0; - } else { - --_seqLoopTable[seqLoop].count; - _seqData = _seqLoopTable[seqLoop].ptr; - } -} - -void SeqPlayer::s1_skip() { - uint8 a = *_seqData++; - warning("STUB: s1_skip(%d)\n", a); -} - -void SeqPlayer::s1_loadPalette() { - uint8 colNum = *_seqData++; - uint32 fileSize; - uint8 *srcData; - srcData = _res->fileData(_vm->seqCOLTable()[colNum], &fileSize); - memcpy(_screen->_currentPalette, srcData, fileSize); - delete[] srcData; -} - -void SeqPlayer::s1_loadBitmap() { - uint8 cpsNum = *_seqData++; - _vm->loadBitmap(_vm->seqCPSTable()[cpsNum], 3, 3, 0); -} - -void SeqPlayer::s1_fadeToBlack() { - _screen->fadeToBlack(); -} - -void SeqPlayer::s1_printText() { - static const uint8 colorMap[] = { 0, 0, 0, 0, 12, 12, 12, 0, 0, 0, 0, 0 }; - uint8 txt = *_seqData++; - _screen->fillRect(0, 180, 319, 195, 12); - _screen->setTextColorMap(colorMap); - if (!_seqDisplayTextFlag) { - const char *str = _vm->seqTextsTable()[txt]; - int x = (Screen::SCREEN_W - _screen->getTextWidth(str)) / 2; - _screen->printText(str, x, 180, 0xF, 0xC); - } else { - _seqDisplayedTextTimer = _system->getMillis() + 1000 / ((_vm->features() & GF_FRENCH) ? 120 : 60); - _seqDisplayedText = txt; - _seqDisplayedChar = 0; - const char *str = _vm->seqTextsTable()[_seqDisplayedText]; - _seqDisplayedTextX = (Screen::SCREEN_W - _screen->getTextWidth(str)) / 2; - } -} - -void SeqPlayer::s1_printTalkText() { - uint8 txt = *_seqData++; - int x = READ_LE_UINT16(_seqData); _seqData += 2; - int y = *_seqData++; - uint8 fillColor = *_seqData++; - int b; - if (_seqTalkTextPrinted && !_seqTalkTextRestored) { - if (_seqWsaCurDecodePage != 0 && !_specialBuffer) { - b = 2; - } else { - b = 0; - } - _vm->text()->restoreTalkTextMessageBkgd(2, b); - } - _seqTalkTextPrinted = true; - _seqTalkTextRestored = false; - if (_seqWsaCurDecodePage != 0 && !_specialBuffer) { - b = 2; - } else { - b = 0; - } - _vm->text()->printTalkTextMessage(_vm->seqTextsTable()[txt], x, y, fillColor, b, 2); -} - -void SeqPlayer::s1_restoreTalkText() { - if (_seqTalkTextPrinted && !_seqTalkTextRestored) { - int b; - if (_seqWsaCurDecodePage != 0 && !_specialBuffer) { - b = 2; - } else { - b = 0; - } - _vm->text()->restoreTalkTextMessageBkgd(2, b); - _seqTalkTextRestored = true; - } -} - -void SeqPlayer::s1_clearCurrentScreen() { - _screen->fillRect(10, 180, 319, 196, 0xC); -} - -void SeqPlayer::s1_break() { - // Do nothing -} - -void SeqPlayer::s1_fadeFromBlack() { - _screen->fadeFromBlack(); -} - -void SeqPlayer::s1_copyRegion() { - uint8 srcPage = *_seqData++; - uint8 dstPage = *_seqData++; - _screen->copyRegion(0, 0, 0, 0, 320, 200, srcPage, dstPage); -} - -void SeqPlayer::s1_copyRegionSpecial() { - static const uint8 colorMap[] = { 0, 0, 0, 0, 0, 12, 12, 0, 0, 0, 0, 0 }; - const char *copyStr = 0; - if (_vm->features() & GF_FLOPPY || _vm->features() & GF_DEMO) { - copyStr = "Copyright (c) 1992 Westwood Studios"; - } else if (_vm->features() & GF_TALKIE) { - copyStr = "Copyright (c) 1992,1993 Westwood Studios"; - } - - uint8 so = *_seqData++; - switch (so) { - case 0: - _screen->copyRegion(0, 0, 0, 47, 320, 77, 2, 0); - break; - case 1: - _screen->copyRegion(0, 0, 0, 47, 320, 56, 2, 0); - break; - case 2: - _screen->copyRegion(107, 72, 107, 72, 43, 87, 2, 0); - _screen->copyRegion(130, 159, 130, 159, 35, 17, 2, 0); - _screen->copyRegion(165, 105, 165, 105, 32, 9, 2, 0); - _screen->copyRegion(206, 83, 206, 83, 94, 93, 2, 0); - break; - case 3: - _screen->copyRegion(152, 56, 152, 56, 48, 48, 2, 0); - break; - case 4: { - _screen->_charWidth = -2; - const int x = (Screen::SCREEN_W - _screen->getTextWidth(copyStr)) / 2; - const int y = 179; - _screen->setTextColorMap(colorMap); - _screen->printText(copyStr, x + 1, y + 1, 0xB, 0xC); - _screen->printText(copyStr, x, y, 0xF, 0xC); - } break; - case 5: - _screen->_curPage = 2; - break; - default: - error("Invalid subopcode %d for s1_copyRegionSpecial", so); - break; - } -} - -void SeqPlayer::s1_fillRect() { - int x1 = READ_LE_UINT16(_seqData); _seqData += 2; - int y1 = *_seqData++; - int x2 = READ_LE_UINT16(_seqData); _seqData += 2; - int y2 = *_seqData++; - uint8 color = *_seqData++; - uint8 page = *_seqData++; - _screen->fillRect(x1, y1, x2, y2, color, page); -} - -void SeqPlayer::s1_playEffect() { - uint8 track = *_seqData++; - _vm->delay(3 * _vm->tickLength()); - _sound->playSoundEffect(track); -} - -void SeqPlayer::s1_playTrack() { - uint8 msg = *_seqData++; -/* - // we do not have audio cd support for now - if (_vm->features() & GF_AUDIOCD) { - switch (msg) { - case 0: - // nothing to do here... - break; - case 1: - _sound->beginFadeOut(); - break; - case 56: - _vm->snd_playTheme(KyraEngine::MUSIC_INTRO, 3); - break; - case 57: - _vm->snd_playTheme(KyraEngine::MUSIC_INTRO, 4); - break; - case 58: - _vm->snd_playTheme(KyraEngine::MUSIC_INTRO, 5); - break; - default: - warning("Unknown seq. message: %.02d", msg); - break; - } - } else {*/ - if (msg == 0) { - // nothing to do here... - } else if (msg == 1) { - _sound->beginFadeOut(); - } else { - _sound->playTrack(msg); - } -// } -} - -void SeqPlayer::s1_allocTempBuffer() { - if (_vm->features() & GF_DEMO) { - _seqQuitFlag = true; - } else { - if (!_specialBuffer && !_copyViewOffs) { - _specialBuffer = new uint8[40960]; - assert(_specialBuffer); - int page = _screen->_curPage; - _screen->_curPage = 0; - _screen->copyCurPageBlock(0, 0, 320, 128, _specialBuffer); - _screen->_curPage = page; - } - } -} - -void SeqPlayer::s1_textDisplayEnable() { - _seqDisplayTextFlag = true; -} - -void SeqPlayer::s1_textDisplayDisable() { - _seqDisplayTextFlag = false; -} - -void SeqPlayer::s1_endOfScript() { - _seqQuitFlag = true; -} - -void SeqPlayer::s1_loadIntroVRM() { - _res->loadPakFile("INTRO.VRM"); -} - -void SeqPlayer::s1_playVocFile() { - _vm->snd_voiceWaitForFinish(false); - uint8 a = *_seqData++; - _vm->snd_playVoiceFile(a); -} - -void SeqPlayer::s1_miscUnk3() { - warning("STUB: s1_miscUnk3"); -} - -void SeqPlayer::s1_prefetchVocFile() { - *_seqData++; - // we do not have to prefetch the vocfiles on modern systems -} - -bool SeqPlayer::playSequence(const uint8 *seqData, bool skipSeq) { - debug(9, "SeqPlayer::seq_playSequence(0x%X, %d)", seqData, skipSeq); - assert(seqData); - - static SeqEntry floppySeqProcs[] = { - // 0x00 - SEQOP(3, s1_wsaOpen), - SEQOP(2, s1_wsaClose), - SEQOP(6, s1_wsaPlayFrame), - SEQOP(2, s1_wsaPlayNextFrame), - // 0x04 - SEQOP(2, s1_wsaPlayPrevFrame), - SEQOP(5, s1_drawShape), - SEQOP(3, s1_waitTicks), - SEQOP(3, s1_copyWaitTicks), - // 0x08 - SEQOP(1, s1_shuffleScreen), - SEQOP(1, s1_copyView), - SEQOP(2, s1_loopInit), - SEQOP(4, s1_loopInc), - // 0x0C - SEQOP(2, s1_loadPalette), - SEQOP(2, s1_loadBitmap), - SEQOP(1, s1_fadeToBlack), - SEQOP(2, s1_printText), - // 0x10 - SEQOP(6, s1_printTalkText), - SEQOP(1, s1_restoreTalkText), - SEQOP(1, s1_clearCurrentScreen), - SEQOP(1, s1_break), - // 0x14 - SEQOP(1, s1_fadeFromBlack), - SEQOP(3, s1_copyRegion), - SEQOP(2, s1_copyRegionSpecial), - SEQOP(9, s1_fillRect), - // 0x18 - SEQOP(2, s1_playEffect), - SEQOP(2, s1_playTrack), - SEQOP(1, s1_allocTempBuffer), - SEQOP(1, s1_textDisplayEnable), - // 0x1C - SEQOP(1, s1_textDisplayDisable), - SEQOP(1, s1_endOfScript) - }; - - static SeqEntry cdromSeqProcs[] = { - // 0x00 - SEQOP(3, s1_wsaOpen), - SEQOP(2, s1_wsaClose), - SEQOP(6, s1_wsaPlayFrame), - SEQOP(2, s1_wsaPlayNextFrame), - // 0x04 - SEQOP(2, s1_wsaPlayPrevFrame), - SEQOP(5, s1_drawShape), - SEQOP(3, s1_waitTicks), - SEQOP(3, s1_waitTicks), - // 0x08 - SEQOP(3, s1_copyWaitTicks), - SEQOP(1, s1_shuffleScreen), - SEQOP(1, s1_copyView), - SEQOP(2, s1_loopInit), - // 0x0C - SEQOP(4, s1_loopInc), - SEQOP(4, s1_loopInc), - SEQOP(2, s1_skip), - SEQOP(2, s1_loadPalette), - // 0x10 - SEQOP(2, s1_loadBitmap), - SEQOP(1, s1_fadeToBlack), - SEQOP(2, s1_printText), - SEQOP(6, s1_printTalkText), - // 0x14 - SEQOP(1, s1_restoreTalkText), - SEQOP(1, s1_clearCurrentScreen), - SEQOP(1, s1_break), - SEQOP(1, s1_fadeFromBlack), - // 0x18 - SEQOP(3, s1_copyRegion), - SEQOP(2, s1_copyRegionSpecial), - SEQOP(9, s1_fillRect), - SEQOP(2, s1_playEffect), - // 0x1C - SEQOP(2, s1_playTrack), - SEQOP(1, s1_allocTempBuffer), - SEQOP(1, s1_textDisplayEnable), - SEQOP(1, s1_textDisplayDisable), - // 0x20 - SEQOP(1, s1_endOfScript), - SEQOP(1, s1_loadIntroVRM), - SEQOP(2, s1_playVocFile), - SEQOP(1, s1_miscUnk3), - // 0x24 - SEQOP(2, s1_prefetchVocFile) - }; - - const SeqEntry* commands; - int numCommands; - - if (_vm->features() & GF_FLOPPY || _vm->features() & GF_DEMO) { - commands = floppySeqProcs; - numCommands = ARRAYSIZE(floppySeqProcs); - } else if (_vm->features() & GF_TALKIE) { - commands = cdromSeqProcs; - numCommands = ARRAYSIZE(cdromSeqProcs); - } else { - error("No commandlist found"); - } - - bool seqSkippedFlag = false; - - _seqData = seqData; - - _seqDisplayedTextTimer = 0xFFFFFFFF; - _seqDisplayTextFlag = false; - _seqDisplayedTextX = 0; - _seqDisplayedText = 0; - _seqDisplayedChar = 0; - _seqTalkTextRestored = false; - _seqTalkTextPrinted = false; - - _seqQuitFlag = false; - _seqWsaCurDecodePage = 0; - - for (int i = 0; i < 20; ++i) { - _seqLoopTable[i].ptr = 0; - _seqLoopTable[i].count = 0xFFFF; - } - - memset(_seqMovies, 0, sizeof(_seqMovies)); - - _screen->_curPage = 0; - while (!_seqQuitFlag) { - if (skipSeq && _vm->seq_skipSequence()) { - while (1) { - uint8 code = *_seqData; - if (commands[code].proc == &SeqPlayer::s1_endOfScript || commands[code].proc == &SeqPlayer::s1_break) { - break; - } - _seqData += commands[code].len; - } - skipSeq = false; - seqSkippedFlag = true; - } - // used in Kallak writing intro - if (_seqDisplayTextFlag && _seqDisplayedTextTimer != 0xFFFFFFFF) { - if (_seqDisplayedTextTimer < _system->getMillis()) { - char charStr[2]; - charStr[0] = _vm->seqTextsTable()[_seqDisplayedText][_seqDisplayedChar]; - charStr[1] = '\0'; - _screen->printText(charStr, _seqDisplayedTextX, 180, 0xF, 0xC); - _seqDisplayedTextX += _screen->getCharWidth(charStr[0]); - ++_seqDisplayedChar; - if (_vm->seqTextsTable()[_seqDisplayedText][_seqDisplayedChar] == '\0') { - _seqDisplayedTextTimer = 0xFFFFFFFF; - } else { - _seqDisplayedTextTimer = _system->getMillis() + 1000 / ((_vm->features() & GF_FRENCH) ? 120 : 60); - } - } - } - - uint8 seqCode = *_seqData++; - if (seqCode < numCommands) { - SeqProc currentProc = commands[seqCode].proc; - debug(5, "seqCode = %d (%s)", seqCode, commands[seqCode].desc); - (this->*currentProc)(); - } else { - error("Invalid sequence opcode %d", seqCode); - } - - _screen->updateScreen(); - } - delete [] _specialBuffer; - _specialBuffer = 0; - return seqSkippedFlag; -} - - -} // End of namespace Kyra |