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-rw-r--r--engines/scumm/he/intern_he.h17
-rw-r--r--engines/scumm/he/script_v100he.cpp58
-rw-r--r--engines/scumm/he/script_v70he.cpp40
-rw-r--r--engines/scumm/he/sound_he.cpp28
-rw-r--r--engines/scumm/he/sound_he.h6
-rw-r--r--engines/scumm/scumm.cpp2
-rw-r--r--engines/scumm/sound.cpp12
-rw-r--r--engines/scumm/sound.h7
8 files changed, 98 insertions, 72 deletions
diff --git a/engines/scumm/he/intern_he.h b/engines/scumm/he/intern_he.h
index 7f7babc604..c6abac3ecc 100644
--- a/engines/scumm/he/intern_he.h
+++ b/engines/scumm/he/intern_he.h
@@ -121,13 +121,24 @@ class ScummEngine_v70he : public ScummEngine_v60he {
friend class ResExtractor;
protected:
+ enum HESndFlags {
+ HE_SND_LOOP = 1,
+ HE_SND_APPEND = 2,
+ HE_SND_SOFT_SOUND = 4,
+ HE_SND_QUICK_START = 8,
+ HE_SND_OFFSET = 16,
+ HE_SND_VOL = 32,
+ HE_SND_FREQUENCY = 64,
+ HE_SND_PAN = 128
+ };
+
ResExtractor *_resExtractor;
byte *_heV7DiskOffsets;
byte *_heV7RoomOffsets;
uint32 *_heV7RoomIntOffsets;
- int32 _heSndSoundId, _heSndOffset, _heSndChannel, _heSndFlags, _heSndSoundFreq;
+ int32 _heSndSoundId, _heSndOffset, _heSndChannel, _heSndFlags, _heSndSoundFreq, _heSndPan, _heSndVol;
int _numStoredFlObjects;
ObjectData *_storedFlObjects;
@@ -168,7 +179,7 @@ protected:
virtual void setDefaultCursor();
/* HE version 70 script opcodes */
- void o70_startSound();
+ void o70_soundOps();
void o70_pickupObject();
void o70_getActorRoom();
void o70_resourceRoutines();
@@ -622,7 +633,7 @@ protected:
void o100_redimArray();
void o100_roomOps();
void o100_setSystemMessage();
- void o100_startSound();
+ void o100_soundOps();
void o100_setSpriteInfo();
void o100_startScript();
void o100_systemOps();
diff --git a/engines/scumm/he/script_v100he.cpp b/engines/scumm/he/script_v100he.cpp
index 4a4c340802..714f431188 100644
--- a/engines/scumm/he/script_v100he.cpp
+++ b/engines/scumm/he/script_v100he.cpp
@@ -184,7 +184,7 @@ void ScummEngine_v100he::setupOpcodes() {
OPCODE(0x74, o6_delay);
OPCODE(0x75, o6_delayMinutes);
OPCODE(0x76, o6_delaySeconds);
- OPCODE(0x77, o100_startSound);
+ OPCODE(0x77, o100_soundOps);
/* 78 */
OPCODE(0x78, o80_sourceDebug);
OPCODE(0x79, o100_setSpriteInfo);
@@ -1742,69 +1742,69 @@ void ScummEngine_v100he::o100_setSystemMessage() {
}
}
-void ScummEngine_v100he::o100_startSound() {
+void ScummEngine_v100he::o100_soundOps() {
byte filename[260];
int var, value;
byte subOp = fetchScriptByte();
switch (subOp) {
- case 6:
- _heSndFlags |= 16;
+ case 6: // SO_AT
+ _heSndFlags |= HE_SND_OFFSET;
_heSndOffset = pop();
break;
- case 47:
+ case 47: // SO_LOAD
copyScriptString(filename, sizeof(filename));
_heSndSoundId = pop();
if (_heSndSoundId)
debug(0, "Load sound %d from file %s\n", _heSndSoundId, filename);
break;
- case 55:
- _heSndFlags |= 8;
+ case 55: // SO_NOW
+ _heSndFlags |= HE_SND_QUICK_START;
break;
- case 83:
+ case 83: // SO_VARIABLE
value = pop();
var = pop();
_heSndSoundId = pop();
((SoundHE *)_sound)->setSoundVar(_heSndSoundId, var, value);
break;
- case 92:
- _sound->addSoundToQueue(_heSndSoundId, _heSndOffset, _heSndChannel, _heSndFlags);
+ case 92: // SO_END
+ _sound->addSoundToQueue(_heSndSoundId, _heSndOffset, _heSndChannel, _heSndFlags, _heSndSoundFreq, _heSndPan, _heSndVol);
break;
- case 128:
- _heSndFlags |= 2;
+ case 128: // SO_SOUND_ADD
+ _heSndFlags |= HE_SND_APPEND;
break;
- case 129:
+ case 129: // SO_SOUND_CHANNEL
_heSndChannel = pop();
break;
- case 130:
- _heSndFlags |= 64;
- pop();
+ case 130: // SO_SOUND_FREQUENCY
+ _heSndFlags |= HE_SND_FREQUENCY;
+ _heSndSoundFreq = pop();
break;
- case 131:
- _heSndFlags |= 1;
+ case 131: // SO_SOUND_LOOPING
+ _heSndFlags |= HE_SND_LOOP;
break;
- case 132: // Music
- case 134: // Sound
+ case 132: // SO_SOUND_MODIFY
+ case 134: // SO_SOUND_START
_heSndSoundId = pop();
_heSndOffset = 0;
_heSndSoundFreq = 11025;
_heSndChannel = VAR(VAR_SOUND_CHANNEL);
_heSndFlags = 0;
break;
- case 133:
- _heSndFlags |= 128;
- pop();
+ case 133: // SO_SOUND_PAN
+ _heSndFlags |= HE_SND_PAN;
+ _heSndPan = pop();
break;
- case 135:
- _heSndFlags |= 4;
+ case 135: // SO_SOUND_SOFT
+ _heSndFlags |= HE_SND_SOFT_SOUND;
break;
- case 136:
- _heSndFlags |= 32;
- pop();
+ case 136: // SO_SOUND_VOLUME
+ _heSndFlags |= HE_SND_VOL;
+ _heSndVol = pop();
break;
default:
- error("o100_startSound invalid case %d", subOp);
+ error("o100_soundOps invalid case %d", subOp);
}
}
diff --git a/engines/scumm/he/script_v70he.cpp b/engines/scumm/he/script_v70he.cpp
index b91943c685..0bdeb3211e 100644
--- a/engines/scumm/he/script_v70he.cpp
+++ b/engines/scumm/he/script_v70he.cpp
@@ -39,7 +39,7 @@ namespace Scumm {
void ScummEngine_v70he::setupOpcodes() {
ScummEngine_v60he::setupOpcodes();
- OPCODE(0x74, o70_startSound);
+ OPCODE(0x74, o70_soundOps);
OPCODE(0x84, o70_pickupObject);
OPCODE(0x8c, o70_getActorRoom);
OPCODE(0x9b, o70_resourceRoutines);
@@ -52,60 +52,60 @@ void ScummEngine_v70he::setupOpcodes() {
OPCODE(0xfa, o70_setSystemMessage);
}
-void ScummEngine_v70he::o70_startSound() {
+void ScummEngine_v70he::o70_soundOps() {
int var, value;
byte subOp = fetchScriptByte();
switch (subOp) {
- case 9:
- _heSndFlags |= 4;
+ case 9: // SO_SOUND_SOFT?
+ _heSndFlags |= HE_SND_SOFT_SOUND;
break;
- case 23:
+ case 23: // SO_VARIABLE
value = pop();
var = pop();
_heSndSoundId = pop();
((SoundHE *)_sound)->setSoundVar(_heSndSoundId, var, value);
break;
- case 25:
+ case 25: // SO_SOUND_VOLUME
value = pop();
_heSndSoundId = pop();
- _sound->addSoundToQueue(_heSndSoundId, 0, 0, 8);
+ _sound->addSoundToQueue(_heSndSoundId, 0, 0, HE_SND_VOL, 0, 0, value);
break;
- case 56:
- _heSndFlags |= 16;
+ case 56: // SO_NOW
+ _heSndFlags |= HE_SND_QUICK_START;
break;
- case 164:
- _heSndFlags |= 2;
+ case 164: // SO_SOUND_ADD
+ _heSndFlags |= HE_SND_APPEND;
break;
case 222:
// WORKAROUND: For errors in room script 240 (room 4) of maze
break;
- case 224:
+ case 224: // SO_SOUND_FREQUENCY
_heSndSoundFreq = pop();
break;
- case 230:
+ case 230: // SO_SOUND_CHANNEL
_heSndChannel = pop();
break;
- case 231:
+ case 231: // SO_AT
_heSndOffset = pop();
break;
- case 232:
+ case 232: // SO_SOUND_START
_heSndSoundId = pop();
_heSndOffset = 0;
_heSndSoundFreq = 11025;
_heSndChannel = VAR(VAR_SOUND_CHANNEL);
break;
- case 245:
- _heSndFlags |= 1;
+ case 245: // SO_SOUND_LOOPING
+ _heSndFlags |= HE_SND_LOOP;
break;
- case 255:
- _sound->addSoundToQueue(_heSndSoundId, _heSndOffset, _heSndChannel, _heSndFlags);
+ case 255: // SO_END
+ _sound->addSoundToQueue(_heSndSoundId, _heSndOffset, _heSndChannel, _heSndFlags, _heSndSoundFreq);
_heSndFlags = 0;
break;
default:
- error("o70_startSound invalid case %d", subOp);
+ error("o70_soundOps invalid case %d", subOp);
}
}
diff --git a/engines/scumm/he/sound_he.cpp b/engines/scumm/he/sound_he.cpp
index 8670116c68..9da3641064 100644
--- a/engines/scumm/he/sound_he.cpp
+++ b/engines/scumm/he/sound_he.cpp
@@ -59,31 +59,29 @@ SoundHE::~SoundHE() {
delete[] _heSoundChannels;
}
-void SoundHE::addSoundToQueue(int sound, int heOffset, int heChannel, int heFlags) {
+void SoundHE::addSoundToQueue(int sound, int heOffset, int heChannel, int heFlags, int heFreq, int hePan, int heVol) {
if (_vm->VAR_LAST_SOUND != 0xFF)
_vm->VAR(_vm->VAR_LAST_SOUND) = sound;
- if ((_vm->_game.heversion <= 99 && (heFlags & 16)) || (_vm->_game.heversion >= 100 && (heFlags & 8))) {
- playHESound(sound, heOffset, heChannel, heFlags);
- return;
+ if (heFlags & 8) {
+ playHESound(sound, heOffset, heChannel, heFlags, heFreq, hePan, heVol);
} else {
-
- Sound::addSoundToQueue(sound, heOffset, heChannel, heFlags);
+ Sound::addSoundToQueue(sound, heOffset, heChannel, heFlags, heFreq, hePan, heVol);
}
}
-void SoundHE::addSoundToQueue2(int sound, int heOffset, int heChannel, int heFlags) {
+void SoundHE::addSoundToQueue2(int sound, int heOffset, int heChannel, int heFlags, int heFreq, int hePan, int heVol) {
int i = _soundQue2Pos;
while (i--) {
if (_soundQue2[i].sound == sound && !(heFlags & 2))
return;
}
- Sound::addSoundToQueue2(sound, heOffset, heChannel, heFlags);
+ Sound::addSoundToQueue2(sound, heOffset, heChannel, heFlags, heFreq, hePan, heVol);
}
void SoundHE::processSoundQueues() {
- int snd, heOffset, heChannel, heFlags;
+ int snd, heOffset, heChannel, heFlags, heFreq, hePan, heVol;
if (_vm->_game.heversion >= 72) {
for (int i = 0; i <_soundQue2Pos; i++) {
@@ -91,8 +89,11 @@ void SoundHE::processSoundQueues() {
heOffset = _soundQue2[i].offset;
heChannel = _soundQue2[i].channel;
heFlags = _soundQue2[i].flags;
+ heFreq = _soundQue2[_soundQue2Pos].freq;
+ hePan = _soundQue2[_soundQue2Pos].pan;
+ heVol = _soundQue2[_soundQue2Pos].vol;
if (snd)
- playHESound(snd, heOffset, heChannel, heFlags);
+ playHESound(snd, heOffset, heChannel, heFlags, heFreq, hePan, heVol);
}
_soundQue2Pos = 0;
} else {
@@ -102,8 +103,11 @@ void SoundHE::processSoundQueues() {
heOffset = _soundQue2[_soundQue2Pos].offset;
heChannel = _soundQue2[_soundQue2Pos].channel;
heFlags = _soundQue2[_soundQue2Pos].flags;
+ heFreq = _soundQue2[_soundQue2Pos].freq;
+ hePan = _soundQue2[_soundQue2Pos].pan;
+ heVol = _soundQue2[_soundQue2Pos].vol;
if (snd)
- playHESound(snd, heOffset, heChannel, heFlags);
+ playHESound(snd, heOffset, heChannel, heFlags, heFreq, hePan, heVol);
}
}
@@ -527,7 +531,7 @@ byte *findSoundTag(uint32 tag, byte *ptr) {
return NULL;
}
-void SoundHE::playHESound(int soundID, int heOffset, int heChannel, int heFlags) {
+void SoundHE::playHESound(int soundID, int heOffset, int heChannel, int heFlags, int heFreq, int hePan, int heVol) {
Audio::RewindableAudioStream *stream = 0;
byte *ptr, *spoolPtr;
int size = -1;
diff --git a/engines/scumm/he/sound_he.h b/engines/scumm/he/sound_he.h
index e0324d0753..d5a2817a0f 100644
--- a/engines/scumm/he/sound_he.h
+++ b/engines/scumm/he/sound_he.h
@@ -61,8 +61,8 @@ public:
SoundHE(ScummEngine *parent, Audio::Mixer *mixer);
~SoundHE();
- virtual void addSoundToQueue(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0);
- virtual void addSoundToQueue2(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0);
+ virtual void addSoundToQueue(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0, int heFreq = 0, int hePan = 0, int heVol = 0);
+ virtual void addSoundToQueue2(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0, int heFreq = 0, int hePan = 0, int heVol = 0);
virtual int isSoundRunning(int sound) const;
virtual void stopSound(int sound);
@@ -75,7 +75,7 @@ public:
int getSoundPos(int sound);
int getSoundVar(int sound, int var);
void setSoundVar(int sound, int var, int val);
- void playHESound(int soundID, int heOffset, int heChannel, int heFlags);
+ void playHESound(int soundID, int heOffset, int heChannel, int heFlags, int heFreq, int hePan, int heVol);
void processSoundCode();
void processSoundOpcodes(int sound, byte *codePtr, int *soundVars);
void setOverrideFreq(int freq);
diff --git a/engines/scumm/scumm.cpp b/engines/scumm/scumm.cpp
index d5727f2a7c..3b7dea194b 100644
--- a/engines/scumm/scumm.cpp
+++ b/engines/scumm/scumm.cpp
@@ -805,6 +805,8 @@ ScummEngine_v70he::ScummEngine_v70he(OSystem *syst, const DetectorResult &dr)
_heSndChannel = 0;
_heSndFlags = 0;
_heSndSoundFreq = 0;
+ _heSndPan = 0;
+ _heSndVol = 0;
_numStoredFlObjects = 0;
_storedFlObjects = (ObjectData *)calloc(100, sizeof(ObjectData));
diff --git a/engines/scumm/sound.cpp b/engines/scumm/sound.cpp
index 33b7c3108d..a62092f493 100644
--- a/engines/scumm/sound.cpp
+++ b/engines/scumm/sound.cpp
@@ -110,7 +110,7 @@ Sound::~Sound() {
delete _talkChannelHandle;
}
-void Sound::addSoundToQueue(int sound, int heOffset, int heChannel, int heFlags) {
+void Sound::addSoundToQueue(int sound, int heOffset, int heChannel, int heFlags, int heFreq, int hePan, int heVol) {
if (_vm->VAR_LAST_SOUND != 0xFF)
_vm->VAR(_vm->VAR_LAST_SOUND) = sound;
_lastSound = sound;
@@ -119,15 +119,18 @@ void Sound::addSoundToQueue(int sound, int heOffset, int heChannel, int heFlags)
if (sound <= _vm->_numSounds)
_vm->ensureResourceLoaded(rtSound, sound);
- addSoundToQueue2(sound, heOffset, heChannel, heFlags);
+ addSoundToQueue2(sound, heOffset, heChannel, heFlags, heFreq, hePan, heVol);
}
-void Sound::addSoundToQueue2(int sound, int heOffset, int heChannel, int heFlags) {
+void Sound::addSoundToQueue2(int sound, int heOffset, int heChannel, int heFlags, int heFreq, int hePan, int heVol) {
assert(_soundQue2Pos < ARRAYSIZE(_soundQue2));
_soundQue2[_soundQue2Pos].sound = sound;
_soundQue2[_soundQue2Pos].offset = heOffset;
_soundQue2[_soundQue2Pos].channel = heChannel;
_soundQue2[_soundQue2Pos].flags = heFlags;
+ _soundQue2[_soundQue2Pos].freq = heFreq;
+ _soundQue2[_soundQue2Pos].pan = hePan;
+ _soundQue2[_soundQue2Pos].vol = heVol;
_soundQue2Pos++;
}
@@ -806,6 +809,9 @@ void Sound::stopSound(int sound) {
_soundQue2[i].offset = 0;
_soundQue2[i].channel = 0;
_soundQue2[i].flags = 0;
+ _soundQue2[i].freq = 0;
+ _soundQue2[i].pan = 0;
+ _soundQue2[i].vol = 0;
}
}
}
diff --git a/engines/scumm/sound.h b/engines/scumm/sound.h
index 7fdb16371c..bc1e88f76b 100644
--- a/engines/scumm/sound.h
+++ b/engines/scumm/sound.h
@@ -67,6 +67,9 @@ protected:
int32 offset;
int16 channel;
int16 flags;
+ int16 freq;
+ int16 pan;
+ int16 vol;
} _soundQue2[10];
Common::String _sfxFilename;
@@ -101,8 +104,8 @@ public:
public:
Sound(ScummEngine *parent, Audio::Mixer *mixer);
virtual ~Sound();
- virtual void addSoundToQueue(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0);
- virtual void addSoundToQueue2(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0);
+ virtual void addSoundToQueue(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0, int heFreq = 0, int hePan = 0, int heVol = 0);
+ virtual void addSoundToQueue2(int sound, int heOffset = 0, int heChannel = 0, int heFlags = 0, int heFreq = 0, int hePan = 0, int heVol = 0);
void processSound();
void playSound(int soundID);
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-23 23:57:51 +0000