mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-25 11:15:00 +00:00
437 lines
11 KiB
C++
437 lines
11 KiB
C++
/* ScummVM - Scumm Interpreter
|
|
* Copyright (C) 2001-2005 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
* $Header$
|
|
*/
|
|
|
|
#include "stdafx.h"
|
|
#include "common/scummsys.h"
|
|
#include "scumm/scumm.h"
|
|
#include "scumm/imuse_digi/dimuse.h"
|
|
|
|
namespace Scumm {
|
|
|
|
#define DIG_STATE_OFFSET 11
|
|
#define DIG_SEQ_OFFSET (DIG_STATE_OFFSET + 65)
|
|
#define COMI_STATE_OFFSET 3
|
|
|
|
void IMuseDigital::setDigMusicState(int stateId) {
|
|
int l, num = -1;
|
|
|
|
for (l = 0; _digStateMusicTable[l].soundId != -1; l++) {
|
|
if ((_digStateMusicTable[l].soundId == stateId)) {
|
|
debug(5, "Set music state: %s, %s", _digStateMusicTable[l].name, _digStateMusicTable[l].filename);
|
|
num = l;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (num == -1) {
|
|
for (l = 0; _digStateMusicMap[l].roomId != -1; l++) {
|
|
if ((_digStateMusicMap[l].roomId == stateId)) {
|
|
break;
|
|
}
|
|
}
|
|
num = l;
|
|
|
|
int offset = _attributes[_digStateMusicMap[num].offset];
|
|
if (offset == 0) {
|
|
if (_attributes[_digStateMusicMap[num].atribPos] != 0) {
|
|
num = _digStateMusicMap[num].stateIndex3;
|
|
} else {
|
|
num = _digStateMusicMap[num].stateIndex1;
|
|
}
|
|
} else {
|
|
int stateIndex2 = _digStateMusicMap[num].stateIndex2;
|
|
if (stateIndex2 == 0) {
|
|
num = _digStateMusicMap[num].stateIndex1 + offset;
|
|
} else {
|
|
num = stateIndex2;
|
|
}
|
|
}
|
|
}
|
|
|
|
debug(5, "Set music state: %s, %s", _digStateMusicTable[num].name, _digStateMusicTable[num].filename);
|
|
|
|
if (_curMusicState == num)
|
|
return;
|
|
|
|
if (_curMusicSeq == 0) {
|
|
if (num == 0)
|
|
playDigMusic(NULL, &_digStateMusicTable[0], num, false);
|
|
else
|
|
playDigMusic(_digStateMusicTable[num].name, &_digStateMusicTable[num], num, false);
|
|
}
|
|
|
|
_curMusicState = num;
|
|
}
|
|
|
|
void IMuseDigital::setDigMusicSequence(int seqId) {
|
|
int l, num = -1;
|
|
|
|
if (seqId == 0)
|
|
seqId = 2000;
|
|
|
|
for (l = 0; _digSeqMusicTable[l].soundId != -1; l++) {
|
|
if ((_digSeqMusicTable[l].soundId == seqId)) {
|
|
debug(5, "Set music sequence: %s, %s", _digSeqMusicTable[l].name, _digSeqMusicTable[l].filename);
|
|
num = l;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (num == -1)
|
|
return;
|
|
|
|
if (_curMusicSeq == num)
|
|
return;
|
|
|
|
if (num != 0) {
|
|
if (_curMusicSeq == 0) {
|
|
playDigMusic(_digSeqMusicTable[num].name, &_digSeqMusicTable[num], 0, true);
|
|
_nextSeqToPlay = 0;
|
|
_attributes[DIG_SEQ_OFFSET + num] = 1;
|
|
} else {
|
|
if ((_digSeqMusicTable[_curMusicSeq].opcode == 4) || (_digSeqMusicTable[_curMusicSeq].opcode == 6)) {
|
|
_nextSeqToPlay = num;
|
|
return;
|
|
} else {
|
|
playDigMusic(_digSeqMusicTable[num].name, &_digSeqMusicTable[num], 0, true);
|
|
_nextSeqToPlay = 0;
|
|
_attributes[DIG_SEQ_OFFSET + num] = 1;
|
|
}
|
|
}
|
|
} else {
|
|
if (_nextSeqToPlay != 0) {
|
|
playDigMusic(_digSeqMusicTable[_nextSeqToPlay].name, &_digSeqMusicTable[_nextSeqToPlay], 0, true);
|
|
_attributes[DIG_SEQ_OFFSET + _nextSeqToPlay] = 1;
|
|
num = _nextSeqToPlay;
|
|
_nextSeqToPlay = 0;
|
|
} else {
|
|
if (_curMusicState != 0) {
|
|
playDigMusic(_digStateMusicTable[_curMusicState].name, &_digStateMusicTable[_curMusicState], _curMusicState, true);
|
|
} else
|
|
playDigMusic(NULL, &_digStateMusicTable[0], _curMusicState, true);
|
|
num = 0;
|
|
}
|
|
}
|
|
|
|
_curMusicSeq = num;
|
|
}
|
|
|
|
void IMuseDigital::playDigMusic(const char *songName, const imuseDigTable *table, int atribPos, bool sequence) {
|
|
int hookId = 0;
|
|
|
|
if (songName != NULL) {
|
|
if ((_attributes[DIG_SEQ_OFFSET + 38] != 0) && (_attributes[DIG_SEQ_OFFSET + 41] == _attributes[DIG_SEQ_OFFSET + 38])) {
|
|
if ((atribPos == 43) || (atribPos == 44))
|
|
hookId = 3;
|
|
}
|
|
|
|
if ((_attributes[DIG_SEQ_OFFSET + 46] != 0) && (_attributes[DIG_SEQ_OFFSET + 48] == 0)) {
|
|
if ((atribPos == 38) || (atribPos == 39))
|
|
hookId = 3;
|
|
}
|
|
|
|
if ((_attributes[DIG_SEQ_OFFSET + 53] != 0)) {
|
|
if ((atribPos == 50) || (atribPos == 51))
|
|
hookId = 3;
|
|
}
|
|
|
|
if ((atribPos != 0) && (hookId == 0)) {
|
|
if (table->atribPos != 0)
|
|
atribPos = table->atribPos;
|
|
hookId = _attributes[DIG_STATE_OFFSET + atribPos];
|
|
if (table->hookId != 0) {
|
|
if ((hookId != 0) && (table->hookId > 1)) {
|
|
_attributes[DIG_STATE_OFFSET + atribPos] = 2;
|
|
} else {
|
|
_attributes[DIG_STATE_OFFSET + atribPos] = hookId + 1;
|
|
if (table->hookId < hookId + 1)
|
|
_attributes[DIG_STATE_OFFSET + atribPos] = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
fadeOutMusic(120);
|
|
|
|
switch(table->opcode) {
|
|
case 0:
|
|
case 5:
|
|
case 6:
|
|
break;
|
|
case 3:
|
|
case 4:
|
|
if (table->filename[0] == 0) {
|
|
return;
|
|
}
|
|
if ((!sequence) && (table->atribPos != 0) &&
|
|
(table->atribPos == _digStateMusicTable[_curMusicState].atribPos)) {
|
|
startMusic(table->filename, table->soundId, 0, 127);
|
|
return;
|
|
}
|
|
startMusic(table->filename, table->soundId, hookId, 127);
|
|
break;
|
|
}
|
|
}
|
|
|
|
void IMuseDigital::setComiMusicState(int stateId) {
|
|
int l, num = -1;
|
|
|
|
if ((stateId == 0) || (stateId == 4))
|
|
stateId = 1000;
|
|
|
|
for (l = 0; _comiStateMusicTable[l].soundId != -1; l++) {
|
|
if ((_comiStateMusicTable[l].soundId == stateId)) {
|
|
debug(5, "Set music state: %s, %s", _comiStateMusicTable[l].name, _comiStateMusicTable[l].filename);
|
|
num = l;
|
|
break;
|
|
}
|
|
}
|
|
assert(num != -1);
|
|
|
|
if (_curMusicState == num)
|
|
return;
|
|
|
|
if (_curMusicSeq == 0) {
|
|
if (num == 0)
|
|
playComiMusic(NULL, &_comiStateMusicTable[0], num, false);
|
|
else
|
|
playComiMusic(_comiStateMusicTable[num].name, &_comiStateMusicTable[num], num, false);
|
|
}
|
|
|
|
_curMusicState = num;
|
|
}
|
|
|
|
void IMuseDigital::setComiMusicSequence(int seqId) {
|
|
int l, num = -1;
|
|
|
|
if (seqId == 0)
|
|
seqId = 2000;
|
|
|
|
for (l = 0; _comiSeqMusicTable[l].soundId != -1; l++) {
|
|
if ((_comiSeqMusicTable[l].soundId == seqId)) {
|
|
debug(5, "Set music sequence: %s, %s", _comiSeqMusicTable[l].name, _comiSeqMusicTable[l].filename);
|
|
num = l;
|
|
break;
|
|
}
|
|
}
|
|
assert(num != -1);
|
|
|
|
if (_curMusicSeq == num)
|
|
return;
|
|
|
|
if (num != 0) {
|
|
if (_curMusicSeq == 0) {
|
|
playComiMusic(_comiSeqMusicTable[num].name, &_comiSeqMusicTable[num], 0, true);
|
|
_nextSeqToPlay = 0;
|
|
} else {
|
|
if ((_comiSeqMusicTable[_curMusicSeq].opcode == 4) || (_comiSeqMusicTable[_curMusicSeq].opcode == 6)) {
|
|
_nextSeqToPlay = num;
|
|
return;
|
|
} else {
|
|
playComiMusic(_comiSeqMusicTable[num].name, &_comiSeqMusicTable[num], 0, true);
|
|
_nextSeqToPlay = 0;
|
|
}
|
|
}
|
|
} else {
|
|
if (_nextSeqToPlay != 0) {
|
|
playComiMusic(_comiSeqMusicTable[_nextSeqToPlay].name, &_comiSeqMusicTable[_nextSeqToPlay], 0, true);
|
|
num = _nextSeqToPlay;
|
|
_nextSeqToPlay = 0;
|
|
} else {
|
|
if (_curMusicState != 0) {
|
|
playComiMusic(_comiStateMusicTable[_curMusicState].name, &_comiStateMusicTable[_curMusicState], _curMusicState, true);
|
|
} else
|
|
playComiMusic(NULL, &_comiStateMusicTable[0], _curMusicState, true);
|
|
num = 0;
|
|
}
|
|
}
|
|
|
|
_curMusicSeq = num;
|
|
}
|
|
|
|
void IMuseDigital::playComiMusic(const char *songName, const imuseComiTable *table, int atribPos, bool sequence) {
|
|
int hookId = 0;
|
|
|
|
if ((songName != NULL) && (atribPos != 0)) {
|
|
if (table->atribPos != 0)
|
|
atribPos = table->atribPos;
|
|
hookId = _attributes[COMI_STATE_OFFSET + atribPos];
|
|
if (table->hookId != 0) {
|
|
if ((hookId != 0) && (table->hookId > 1)) {
|
|
_attributes[COMI_STATE_OFFSET + atribPos] = 2;
|
|
} else {
|
|
_attributes[COMI_STATE_OFFSET + atribPos] = hookId + 1;
|
|
if (table->hookId < hookId + 1)
|
|
_attributes[COMI_STATE_OFFSET + atribPos] = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
switch(table->opcode) {
|
|
case 0:
|
|
case 8:
|
|
case 9:
|
|
fadeOutMusic(120);
|
|
break;
|
|
case 1:
|
|
if (table->filename[0] == 0) {
|
|
fadeOutMusic(120);
|
|
return;
|
|
}
|
|
fadeOutMusic(120);
|
|
startMusic(table->filename, table->soundId, 0, 1);
|
|
setFade(table->soundId, 127, 120);
|
|
break;
|
|
case 2:
|
|
if (table->filename[0] == 0) {
|
|
fadeOutMusic(60);
|
|
return;
|
|
}
|
|
fadeOutMusic(table->fadeOut60TicksDelay);
|
|
startMusic(table->filename, table->soundId, table->hookId, 127);
|
|
break;
|
|
case 3:
|
|
case 4:
|
|
case 12:
|
|
if (table->filename[0] == 0) {
|
|
fadeOutMusic(60);
|
|
return;
|
|
}
|
|
fadeOutMusic(table->fadeOut60TicksDelay);
|
|
if ((!sequence) && (table->atribPos != 0) &&
|
|
(table->atribPos == _comiStateMusicTable[_curMusicState].atribPos)) {
|
|
startMusic(table->filename, table->soundId, 0, 127);
|
|
return;
|
|
}
|
|
if (table->opcode == 12) {
|
|
startMusic(table->filename, table->soundId, table->hookId, 127);
|
|
} else {
|
|
startMusic(table->filename, table->soundId, hookId, 127);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
void IMuseDigital::setFtMusicState(int stateId) {
|
|
if (stateId > 48)
|
|
return;
|
|
|
|
debug(5, "State music: %s, %s", _ftStateMusicTable[stateId].name, _ftStateMusicTable[stateId].audioName);
|
|
|
|
if (_curMusicState == stateId)
|
|
return;
|
|
|
|
if (_curMusicSeq == 0) {
|
|
if (stateId == 0)
|
|
playFtMusic(NULL, 0, 0);
|
|
else
|
|
playFtMusic(_ftStateMusicTable[stateId].audioName, _ftStateMusicTable[stateId].opcode, _ftStateMusicTable[stateId].volume);
|
|
}
|
|
|
|
_curMusicState = stateId;
|
|
}
|
|
|
|
void IMuseDigital::setFtMusicSequence(int seqId) {
|
|
if (seqId > 52)
|
|
return;
|
|
|
|
debug(5, "Sequence music: %s", _ftSeqNames[seqId].name);
|
|
|
|
if (_curMusicSeq == seqId)
|
|
return;
|
|
|
|
if (seqId == 0) {
|
|
if (_curMusicState == 0)
|
|
playFtMusic(NULL, 0, 0);
|
|
else {
|
|
playFtMusic(_ftStateMusicTable[_curMusicState].audioName, _ftStateMusicTable[_curMusicState].opcode, _ftStateMusicTable[_curMusicState].volume);
|
|
}
|
|
} else {
|
|
int seq = (seqId - 1) * 4;
|
|
playFtMusic(_ftSeqMusicTable[seq].audioName, _ftSeqMusicTable[seq].opcode, _ftSeqMusicTable[seq].volume);
|
|
}
|
|
|
|
_curMusicSeq = seqId;
|
|
_curMusicCue = 0;
|
|
}
|
|
|
|
void IMuseDigital::setFtMusicCuePoint(int cueId) {
|
|
if (cueId > 3)
|
|
return;
|
|
|
|
debug(5, "Cue point sequence: %d", cueId);
|
|
|
|
if (_curMusicSeq == 0)
|
|
return;
|
|
|
|
if (_curMusicCue == cueId)
|
|
return;
|
|
|
|
if (cueId == 0)
|
|
playFtMusic(NULL, 0, 0);
|
|
else {
|
|
int seq = ((_curMusicSeq - 1) * 4) + cueId;
|
|
playFtMusic(_ftSeqMusicTable[seq].audioName, _ftSeqMusicTable[seq].opcode, _ftSeqMusicTable[seq].volume);
|
|
}
|
|
|
|
_curMusicCue = cueId;
|
|
}
|
|
|
|
void IMuseDigital::setAudioNames(int32 num, char *names) {
|
|
free(_audioNames);
|
|
_numAudioNames = num;
|
|
_audioNames = names;
|
|
}
|
|
|
|
int IMuseDigital::getSoundIdByName(const char *soundName) {
|
|
if (soundName && soundName[0] != 0) {
|
|
for (int r = 0; r < _numAudioNames; r++) {
|
|
if (strcmp(soundName, &_audioNames[r * 9]) == 0) {
|
|
return r;
|
|
}
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
void IMuseDigital::playFtMusic(const char *songName, int opcode, int volume) {
|
|
fadeOutMusic(200);
|
|
|
|
switch(opcode) {
|
|
case 0:
|
|
case 4:
|
|
break;
|
|
case 1:
|
|
case 2:
|
|
case 3:
|
|
{
|
|
int soundId = getSoundIdByName(songName);
|
|
if (soundId != -1) {
|
|
startMusic(soundId, volume);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
} // End of namespace Scumm
|