mirror of
https://github.com/libretro/scummvm.git
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435 lines
11 KiB
C++
435 lines
11 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2001-2004 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*/
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#include "stdafx.h"
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#include "common/scummsys.h"
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#include "scumm/scumm.h"
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#include "scumm/imuse_digi/dimuse.h"
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namespace Scumm {
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void IMuseDigital::setDigMusicState(int stateId) {
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int l, num = -1;
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for (l = 0; _digStateMusicTable[l].soundId != -1; l++) {
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if ((_digStateMusicTable[l].soundId == stateId)) {
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debug(5, "Set music state: %s, %s", _digStateMusicTable[l].name, _digStateMusicTable[l].filename);
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num = l;
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break;
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}
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}
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if (num == -1) {
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for (l = 0; _digStateMusicMap[l].roomId != -1; l++) {
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if ((_digStateMusicMap[l].roomId == stateId)) {
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break;
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}
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}
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num = l;
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int val2 = _attributesTable[_digStateMusicMap[num].unk1];
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if (val2 == 0) {
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if (_attributesTable[_digStateMusicMap[num].unk3] != 0) {
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num = _digStateMusicMap[num].unk4;
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} else {
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num = _digStateMusicMap[num].musicTableIndex;
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}
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} else {
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int val = _attributesTable[_digStateMusicMap[num].unk2];
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if (val == 0) {
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num = _digStateMusicMap[num].musicTableIndex + val2;
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} else {
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num = val;
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}
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}
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}
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debug(5, "Set music state: %s, %s", _digStateMusicTable[num].name, _digStateMusicTable[num].filename);
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if (_curMusicState == num)
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return;
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bool wait = false;
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if (_curMusicSeq != 0) {
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wait = true;
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}
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if ((_curMusicSeq == 0) || (wait)) {
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if (num == 0)
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playDigMusic(NULL, &_digStateMusicTable[num], num, false, wait);
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else
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playDigMusic(_digStateMusicTable[num].name, &_digStateMusicTable[num], num, false, wait);
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}
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_curMusicState = num;
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}
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void IMuseDigital::setDigMusicSequence(int seqId) {
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int l, num = -1;
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if (seqId == 0)
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seqId = 2000;
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for (l = 0; _digSeqMusicTable[l].soundId != -1; l++) {
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if ((_digSeqMusicTable[l].soundId == seqId)) {
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debug(5, "Set music sequence: %s, %s", _digSeqMusicTable[l].name, _digSeqMusicTable[l].filename);
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num = l;
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break;
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}
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}
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if (num == -1)
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return;
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if (_curMusicSeq == num)
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return;
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if (num != 0) {
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if (_curMusicSeq == 0) {
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playDigMusic(_digSeqMusicTable[num].name, &_digSeqMusicTable[num], 0, true, false);
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_curSeqAtribPos = 0;
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_attributesSeq[num] = 1;
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} else {
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if ((_digSeqMusicTable[_curMusicSeq].opcode == 4) && (_digSeqMusicTable[_curMusicSeq].opcode == 6)) {
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_curSeqAtribPos = num;
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return;
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} else if (_digSeqMusicTable[_curMusicSeq].opcode == 6) {
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playDigMusic(_digSeqMusicTable[num].name, &_digSeqMusicTable[num], 0, true, false);
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_curSeqAtribPos = 0;
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_attributesSeq[num] = 1;
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}
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}
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} else {
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if (_curSeqAtribPos != 0) {
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playDigMusic(_digSeqMusicTable[_curSeqAtribPos].name, &_digSeqMusicTable[num], 0, true, false);
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_attributesSeq[_curSeqAtribPos] = 1;
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_curSeqAtribPos = 0;
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num = _curSeqAtribPos;
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} else {
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if (_curMusicState != 0)
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playDigMusic(_digStateMusicTable[_curMusicState].name, &_digSeqMusicTable[num], _curMusicState, false, false);
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else
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playDigMusic(NULL, &_digStateMusicTable[num], _curMusicState, false, false);
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num = 0;
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}
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}
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_curMusicSeq = num;
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}
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void IMuseDigital::playDigMusic(const char *songName, const imuseDigTable *table, int atribPos, bool sequence, bool wait) {
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int hookId = 0;
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if (songName != NULL) {
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if ((_attributesSeq[38] != 0) && (_attributesSeq[41] == _attributesSeq[38])) {
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if ((atribPos == 43) || (atribPos == 44))
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hookId = 3;
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}
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if ((_attributesSeq[46] != 0) && (_attributesSeq[48] == 0)) {
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if ((atribPos == 38) || (atribPos == 39))
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hookId = 3;
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}
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if ((_attributesSeq[53] != 0)) {
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if ((atribPos == 50) || (atribPos == 51))
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hookId = 3;
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}
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if ((atribPos != 0) && (hookId == 0)) {
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if (table->param != 0)
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atribPos = table->param;
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hookId = _attributesSeq[atribPos];
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}
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}
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if (table->filename[0] == 0) {
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fadeOutMusic(120);
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return;
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}
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fadeOutMusic(120);
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switch(table->opcode) {
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case 0:
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case 5:
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case 6:
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break;
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case 3:
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if ((!sequence) && (table->param != 0)) {
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if (table->param == _digStateMusicTable[_curMusicState].param) {
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startMusic(table->filename, table->soundId, sequence, 0, 127, wait);
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}
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} else {
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startMusic(table->filename, table->soundId, sequence, hookId, 127, wait);
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}
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case 4:
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startMusic(table->filename, table->soundId, sequence, 0, 127, wait);
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break;
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}
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}
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void IMuseDigital::setComiMusicState(int stateId) {
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int l, num = -1;
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if ((stateId == 0) || (stateId == 4))
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stateId = 1000;
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for (l = 0; _comiStateMusicTable[l].soundId != -1; l++) {
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if ((_comiStateMusicTable[l].soundId == stateId)) {
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debug(5, "Set music state: %s, %s", _comiStateMusicTable[l].name, _comiStateMusicTable[l].filename);
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num = l;
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break;
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}
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}
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assert(num != -1);
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if (_curMusicState == num)
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return;
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bool wait = false;
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if (_curMusicSeq != 0) {
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wait = true;
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}
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if ((_curMusicSeq == 0) || (wait)) {
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if (num == 0)
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playComiMusic(NULL, &_comiStateMusicTable[num], num, false, wait);
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else
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playComiMusic(_comiStateMusicTable[num].name, &_comiStateMusicTable[num], num, false, wait);
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}
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_curMusicState = num;
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}
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void IMuseDigital::setComiMusicSequence(int seqId) {
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int l, num = -1;
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if (seqId == 0)
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seqId = 2000;
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for (l = 0; _comiSeqMusicTable[l].soundId != -1; l++) {
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if ((_comiSeqMusicTable[l].soundId == seqId)) {
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debug(5, "Set music sequence: %s, %s", _comiSeqMusicTable[l].name, _comiSeqMusicTable[l].filename);
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num = l;
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break;
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}
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}
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assert(num != -1);
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if (_curMusicSeq == num)
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return;
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if (num != 0) {
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if (_curMusicSeq == 0) {
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playComiMusic(_comiSeqMusicTable[num].name, &_comiSeqMusicTable[num], 0, true, false);
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_curSeqAtribPos = 0;
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_attributesSeq[num] = 1;
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} else {
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if ((_comiSeqMusicTable[_curMusicSeq].opcode == 4) && (_comiSeqMusicTable[_curMusicSeq].opcode == 6)) {
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_curSeqAtribPos = num;
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return;
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} else if (_comiSeqMusicTable[_curMusicSeq].opcode == 6) {
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playComiMusic(_comiSeqMusicTable[num].name, &_comiSeqMusicTable[num], 0, true, false);
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_curSeqAtribPos = 0;
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_attributesSeq[num] = 1;
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}
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}
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} else {
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if (_curSeqAtribPos != 0) {
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playComiMusic(_comiSeqMusicTable[_curSeqAtribPos].name, &_comiSeqMusicTable[num], 0, true, false);
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_attributesSeq[_curSeqAtribPos] = 1;
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_curSeqAtribPos = 0;
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num = _curSeqAtribPos;
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} else {
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if (_curMusicState != 0)
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playComiMusic(_comiStateMusicTable[_curMusicState].name, &_comiSeqMusicTable[num], _curMusicState, false, false);
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else
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playComiMusic(NULL, &_comiStateMusicTable[num], _curMusicState, false, false);
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num = 0;
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}
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}
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_curMusicSeq = num;
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}
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void IMuseDigital::playComiMusic(const char *songName, const imuseComiTable *table, int atribPos, bool sequence, bool wait) {
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int hookId = 0;
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if ((songName != NULL) && (atribPos != 0)) {
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hookId = _attributesSeq[atribPos];
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if (table->hookId != 0) {
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if ((hookId != 0) && (table->hookId <= 1)) {
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_attributesSeq[atribPos] = hookId + 1;
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if (table->hookId < hookId + 1)
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_attributesSeq[atribPos] = 1;
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} else {
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_attributesSeq[atribPos] = 2;
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}
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}
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}
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if (table->filename[0] == 0) {
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fadeOutMusic(120);
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return;
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}
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switch(table->opcode) {
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case 0:
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case 8:
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case 9:
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fadeOutMusic(120);
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break;
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case 1:
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fadeOutMusic(120);
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startMusic(table->filename, table->soundId, sequence, 0, 1, wait);
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setFade(table->soundId, 127, 120);
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break;
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case 2:
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fadeOutMusic(table->fadeDelay);
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startMusic(table->filename, table->soundId, sequence, table->hookId, 127, wait);
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break;
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case 3:
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if ((!sequence) && (table->param != 0)) {
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if (table->param == _comiStateMusicTable[_curMusicState].param) {
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fadeOutMusic(table->fadeDelay);
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startMusic(table->filename, table->soundId, sequence, 0, 127, wait);
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}
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} else {
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fadeOutMusic(table->fadeDelay);
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startMusic(table->filename, table->soundId, sequence, table->hookId, 127, wait);
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}
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case 4:
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fadeOutMusic(120);
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startMusic(table->filename, table->soundId, sequence, 0, 127, wait);
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break;
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case 12:
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fadeOutMusic(table->fadeDelay);
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startMusic(table->filename, table->soundId, sequence, table->hookId, 127, wait);
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break;
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}
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}
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void IMuseDigital::setFtMusicState(int stateId) {
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if (stateId > 48)
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return;
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debug(5, "State music: %s, %s", _ftStateMusicTable[stateId].name, _ftStateMusicTable[stateId].audioName);
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if (_curMusicState == stateId)
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return;
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bool wait = false;
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if (_curMusicSeq != 0) {
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wait = true;
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}
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if ((_curMusicSeq == 0) || (wait)) {
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if (stateId == 0)
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playFtMusic(NULL, 0, 0, false, wait);
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else
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playFtMusic(_ftStateMusicTable[stateId].audioName, _ftStateMusicTable[stateId].opcode, _ftStateMusicTable[stateId].volume, false, wait);
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}
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_curMusicState = stateId;
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}
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void IMuseDigital::setFtMusicSequence(int seqId) {
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if (seqId > 52)
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return;
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debug(5, "Sequence music: %s, %s", _ftSeqNames[seqId].name);
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if (_curMusicSeq == seqId)
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return;
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if (seqId == 0) {
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if (_curMusicState == 0)
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playFtMusic(NULL, 0, 0, true, false);
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else
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playFtMusic(_ftStateMusicTable[seqId].audioName, _ftStateMusicTable[seqId].opcode, _ftStateMusicTable[seqId].volume, true, false);
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} else {
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int seq = (seqId - 1) * 4;
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playFtMusic(_ftSeqMusicTable[seq].audioName, _ftSeqMusicTable[seq].opcode, _ftSeqMusicTable[seq].volume, false, false);
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}
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_curMusicSeq = seqId;
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_curMusicCue = 0;
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}
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void IMuseDigital::setFtMusicCuePoint(int cueId) {
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if (cueId > 3)
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return;
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debug(5, "Cue point sequence: %d", cueId);
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if (_curMusicSeq == 0)
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return;
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if (_curMusicCue == cueId)
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return;
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if (cueId == 0)
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playFtMusic(NULL, 0, 0, true, false);
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else {
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int seq = ((_curMusicSeq - 1) + cueId) * 4;
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playFtMusic(_ftSeqMusicTable[seq].audioName, _ftSeqMusicTable[seq].opcode, _ftSeqMusicTable[seq].volume, true, false);
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}
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_curMusicCue = cueId;
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}
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int IMuseDigital::getSoundIdByName(const char *soundName) {
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if (soundName && soundName[0] != 0) {
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for (int r = 0; r < _vm->_numAudioNames; r++) {
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if (strcmp(soundName, &_vm->_audioNames[r * 9]) == 0) {
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return r;
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}
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}
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}
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return -1;
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}
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void IMuseDigital::playFtMusic(const char *songName, int opcode, int volume, bool sequence, bool wait) {
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fadeOutMusic(200);
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switch(opcode) {
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case 0:
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case 4:
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break;
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case 1:
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case 2:
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case 3:
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{
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int soundId = getSoundIdByName(songName);
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if (soundId != -1)
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startMusic(soundId, sequence, volume, wait);
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}
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break;
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}
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}
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} // End of namespace Scumm
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