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-rw-r--r--engines/mads/nebular/sound_nebular.cpp260
-rw-r--r--engines/mads/nebular/sound_nebular.h40
-rw-r--r--engines/mads/sound.cpp3
3 files changed, 303 insertions, 0 deletions
diff --git a/engines/mads/nebular/sound_nebular.cpp b/engines/mads/nebular/sound_nebular.cpp
index 53b6042124..8b1a02e0b6 100644
--- a/engines/mads/nebular/sound_nebular.cpp
+++ b/engines/mads/nebular/sound_nebular.cpp
@@ -1984,6 +1984,266 @@ int ASound3::command60() {
return 0;
}
+/*-----------------------------------------------------------------------*/
+
+const ASound4::CommandPtr ASound4::_commandList[61] = {
+ &ASound4::command0, &ASound4::command1, &ASound4::command2, &ASound4::command3,
+ &ASound4::command4, &ASound4::command5, &ASound4::command6, &ASound4::command7,
+ &ASound4::command8, &ASound4::nullCommand, &ASound4::command10, &ASound4::nullCommand,
+ &ASound4::command12, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand,
+ &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::command19,
+ &ASound4::command20, &ASound4::command21, &ASound4::nullCommand, &ASound4::nullCommand,
+ &ASound4::command24, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::command27,
+ &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::command30, &ASound4::nullCommand,
+ &ASound4::command32, &ASound4::command33, &ASound4::command34, &ASound4::command35,
+ &ASound4::command36, &ASound4::command37, &ASound4::command38, &ASound4::nullCommand,
+ &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::command43,
+ &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand,
+ &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand,
+ &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand, &ASound4::nullCommand,
+ &ASound4::nullCommand, &ASound4::command57, &ASound4::nullCommand, &ASound4::command59,
+ &ASound4::command60
+};
+
+ASound4::ASound4(Audio::Mixer *mixer) : ASound(mixer, "asound.004", 0x14F0) {
+ // Load sound samples
+ _soundFile.seek(_dataOffset + 0x122);
+ for (int i = 0; i < 210; ++i)
+ _samples.push_back(AdlibSample(_soundFile));
+}
+
+int ASound4::command(int commandId, int param) {
+ if (commandId > 60)
+ return 0;
+
+ _commandParam = param;
+ _frameCounter = 0;
+ return (this->*_commandList[commandId])();
+}
+
+int ASound4::command10() {
+ byte *pData = loadData(0x22AA, 254);
+ if (!isSoundActive(pData)) {
+ command1();
+ _channels[0].load(pData);
+ _channels[1].load(loadData(0x23A8, 452));
+ _channels[2].load(loadData(0x256C, 396));
+ _channels[3].load(loadData(0x26F8, 118));
+ _channels[4].load(loadData(0x276E, 74));
+ }
+
+ return 0;
+}
+
+int ASound4::command12() {
+ byte *pData = loadData(0x16A8, 550);
+ if (!isSoundActive(pData)) {
+ command1();
+ _channels[0].load(pData);
+ _channels[1].load(loadData(0x18CE, 442));
+ _channels[2].load(loadData(0x1A88, 298));
+ _channels[3].load(loadData(0x1BB2, 354));
+ _channels[4].load(loadData(0x1D14, 572));
+ _channels[4].load(loadData(0x1F50, 560));
+ }
+
+ int v = (_commandParam > 0x40) ? _commandParam - 0x40 : 0;
+ v += 0xB5;
+ for (int channelNum = 0; channelNum < 6; ++channelNum)
+ _channels[channelNum]._field20 = v;
+
+ return 0;
+}
+
+int ASound4::command19() {
+ playSound(0x28EC, 8);
+
+ return 0;
+}
+
+int ASound4::command20() {
+ playSound(0x28E2, 10);
+
+ return 0;
+}
+
+int ASound4::command21() {
+ playSound(0x27C0, 8);
+
+ return 0;
+}
+
+int ASound4::command24() {
+ int v;
+ while ((v = (getRandomNumber() & 0x3F)) > 45)
+ ;
+
+ byte *pData = loadData(0x28D6, 12);
+ pData[6] = v + 19;
+ playSoundData(pData);
+
+ return 0;
+}
+
+int ASound4::command27() {
+ playSound(0x27D8, 34);
+ playSound(0x27FA, 20);
+
+ return 0;
+}
+
+int ASound4::command30() {
+ playSound(0x284A, 22);
+ playSound(0x2860, 22);
+ playSound(0x2876, 22);
+
+ return 0;
+}
+
+int ASound4::command32() {
+ playSound(0x28C2, 10);
+
+ return 0;
+}
+
+int ASound4::command33() {
+ playSound(0x28B2, 16);
+
+ return 0;
+}
+
+int ASound4::command34() {
+ playSound(0x28A2, 16);
+
+ return 0;
+}
+
+int ASound4::command35() {
+ playSound(0x288C, 22);
+
+ return 0;
+}
+
+int ASound4::command36() {
+ playSound(0x27C8, 16);
+
+ return 0;
+}
+
+int ASound4::command37() {
+ playSound(0x280E, 20);
+ playSound(0x2822, 30);
+ playSound(0x2840, 10);
+
+ return 0;
+}
+
+int ASound4::command38() {
+ playSound(0x2904, 10);
+
+ return 0;
+}
+
+int ASound4::command43() {
+ playSound(0x290E, 12);
+ playSound(0x291A, 14);
+
+ return 0;
+}
+
+int ASound4::command52() {
+ byte *pData = loadData(0x23A8, 452);
+ if (_channels[1]._ptr1 == pData) {
+ pData = loadData(0x146E, 570);
+ if (!isSoundActive(pData)) {
+ _channels[0].load(pData);
+ _channels[1]._field20 = 0xD8;
+ _channels[2]._field20 = 0xD8;
+ }
+ }
+
+ return 0;
+}
+
+int ASound4::command53() {
+ method1();
+ _channels[0]._field20 = 0;
+
+ return 0;
+}
+
+int ASound4::command54() {
+ method1();
+ _channels[1]._field20 = 0;
+ _channels[2]._field20 = 0;
+
+ return 0;
+}
+
+int ASound4::command55() {
+ method1();
+ _channels[3]._field20 = 0;
+ _channels[4]._field20 = 0;
+
+ return 0;
+}
+
+int ASound4::command56() {
+ method1();
+ _channels[5]._field20 = 0;
+
+ return 0;
+}
+
+int ASound4::command57() {
+ int v = (getRandomNumber() & 7) + 85;
+ byte *pData = loadData(0x28CC, 10);
+ pData[6] = v;
+ playSoundData(pData);
+
+ return 0;
+}
+
+int ASound4::command58() {
+ byte *pData = loadData(0x146E, 570);
+ if (_channels[1]._ptr1 == pData) {
+ _channels[0].load(loadData(0x22AA, 254));
+ _channels[1]._field20 = 0;
+ _channels[2]._field20 = 0;
+ }
+
+ return 0;
+}
+
+int ASound4::command59() {
+ playSound(0x28F4, 8);
+
+ return 0;
+}
+
+int ASound4::command60() {
+ playSound(0x28FC, 8);
+
+ return 0;
+}
+
+void ASound4::method1() {
+ byte *pData = loadData(0x2180, 58);
+ if (!isSoundActive(pData)) {
+ command1();
+
+ _channels[0].load(pData);
+ _channels[1].load(loadData(0x21BA, 48));
+ _channels[2].load(loadData(0x21EA, 50));
+ _channels[3].load(loadData(0x221C, 40));
+ _channels[4].load(loadData(0x2244, 28));
+ _channels[5].load(loadData(0x2260, 74));
+
+ for (int channel = 0; channel < 6; ++channel)
+ _channels[channel]._field20 = 0xB5;
+ }
+}
+
} // End of namespace Nebular
} // End of namespace MADS
diff --git a/engines/mads/nebular/sound_nebular.h b/engines/mads/nebular/sound_nebular.h
index 289c3b910c..68c9fdf5b2 100644
--- a/engines/mads/nebular/sound_nebular.h
+++ b/engines/mads/nebular/sound_nebular.h
@@ -524,6 +524,46 @@ public:
virtual int command(int commandId, int param);
};
+class ASound4 : public ASound {
+private:
+ typedef int (ASound4::*CommandPtr)();
+ static const CommandPtr _commandList[61];
+
+ int command10();
+ int command12();
+ int command19();
+ int command20();
+ int command21();
+ int command24();
+ int command27();
+ int command30();
+ int command32();
+ int command33();
+ int command34();
+ int command35();
+ int command36();
+ int command37();
+ int command38();
+ int command43();
+ int command52();
+ int command53();
+ int command54();
+ int command55();
+ int command56();
+ int command57();
+ int command58();
+ int command59();
+ int command60();
+ int nullCommand() { return 0; }
+
+ void method1();
+public:
+ ASound4(Audio::Mixer *mixer);
+
+ virtual int command(int commandId, int param);
+};
+
+
} // End of namespace Nebular
} // End of namespace MADS
diff --git a/engines/mads/sound.cpp b/engines/mads/sound.cpp
index 72826ef3ac..adab5f7178 100644
--- a/engines/mads/sound.cpp
+++ b/engines/mads/sound.cpp
@@ -58,6 +58,9 @@ void SoundManager::init(int sectionNumber) {
case 3:
_driver = new Nebular::ASound3(_mixer);
break;
+ case 4:
+ _driver = new Nebular::ASound4(_mixer);
+ break;
default:
_driver = nullptr;
break;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 05:46:15 +0000