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HOPKINS: Beginnings of implementation of sound code
This commit is contained in:
Paul Gilbert
+245
-4
@@ -21,8 +21,11 @@
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*/
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#include "common/system.h"
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#include "common/file.h"
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#include "common/textconsole.h"
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#include "hopkins/sound.h"
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#include "hopkins/globals.h"
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#include "hopkins/hopkins.h"
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namespace Hopkins {
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@@ -39,6 +42,15 @@ SoundManager::SoundManager() {
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VOICEOFF = true;
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TEXTOFF = false;
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SOUND_FLAG = false;
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VBL_MERDE = false;
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CARD_SB = false;
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for (int i = 0; i < VOICE_COUNT; ++i)
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Common::fill((byte *)&Voice[i], (byte *)&Voice[i] + sizeof(VoiceItem), 0);
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for (int i = 0; i < SWAV_COUNT; ++i)
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Common::fill((byte *)&Swav[i], (byte *)&Swav[i] + sizeof(SwavItem), 0);
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for (int i = 0; i < 2; ++i)
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Common::fill((byte *)&Music[i], (byte *)&Music[i] + sizeof(MusicItem), 0);
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}
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void SoundManager::setParent(HopkinsEngine *vm) {
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@@ -63,16 +75,174 @@ void SoundManager::LOAD_WAV(const Common::String &file, int a2) {
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}
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void SoundManager::PLAY_ANM_SOUND(int soundNumber) {
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warning("TODO: PLAAY_ANIM_SOUND");
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if (!_vm->_globals.CENSURE && SPECIAL_SOUND == 2) {
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if (soundNumber == 20)
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PLAY_SAMPLE2(5);
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if (soundNumber == 57)
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PLAY_SAMPLE2(1);
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if (soundNumber == 63)
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PLAY_SAMPLE2(1);
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if (soundNumber == 69)
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PLAY_SAMPLE2(1);
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if (soundNumber == 75)
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PLAY_SAMPLE2(2);
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if (soundNumber == 109)
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PLAY_SAMPLE2(3);
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if (soundNumber == 122)
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PLAY_SAMPLE2(4);
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}
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if (SPECIAL_SOUND == 1 && soundNumber == 17)
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PLAY_SOUND("SOUND42.WAV");
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if (SPECIAL_SOUND == 199 && soundNumber == 72)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 198 && soundNumber == 15)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 16 && soundNumber == 25)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 14 && soundNumber == 625)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 208 && soundNumber == 40)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 210 && soundNumber == 2)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 211 && soundNumber == 22)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 5 && soundNumber == 19)
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PLAY_WAV(1);
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if (SPECIAL_SOUND == 17) {
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if (soundNumber == 6)
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PLAY_SAMPLE2(1);
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if (soundNumber == 14)
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PLAY_SAMPLE2(2);
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if (soundNumber == 67)
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PLAY_SAMPLE2(3);
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}
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if (SPECIAL_SOUND == 229) {
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if (soundNumber == 15)
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PLAY_WAV(1);
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if (soundNumber == 91)
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PLAY_WAV(2);
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}
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}
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void SoundManager::WSOUND(int soundNumber) {
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warning("TODO: WSOUND");
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}
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bool SoundManager::VOICE_MIX(int a1, int a2) {
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warning("TODO: VOICE_MIX");
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return false;
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bool SoundManager::VOICE_MIX(int voiceId, int voiceMode) {
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int fileNumber;
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int oldMusicVol;
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bool breakFlag;
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Common::String prefix;
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Common::String filename;
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Common::File f;
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int catPos;
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fileNumber = voiceId;
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if (!CARD_SB || VOICEOFF == 1)
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return false;
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if ((unsigned int)(voiceMode - 1) <= 1
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&& (voiceId == 4
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|| voiceId == 16
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|| voiceId == 121
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|| voiceId == 142
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|| voiceId == 182
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|| voiceId == 191
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|| voiceId == 212
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|| voiceId == 225
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|| voiceId == 239
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|| voiceId == 245
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|| voiceId == 297
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|| voiceId == 308
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|| voiceId == 333
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|| voiceId == 348
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|| voiceId == 352
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|| voiceId == 358
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|| voiceId == 364
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|| voiceId == 371
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|| voiceId == 394
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|| voiceId == 414
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|| voiceId == 429
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|| voiceId == 442
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|| voiceId == 446
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|| voiceId == 461
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|| voiceId == 468
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|| voiceId == 476
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|| voiceId == 484
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|| voiceId == 491
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|| voiceId == 497
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|| voiceId == 501
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|| voiceId == 511
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|| voiceId == 520
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|| voiceId == 536
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|| voiceId == 554
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|| voiceId == 566
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|| voiceId == 573
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|| voiceId == 632
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|| voiceId == 645))
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fileNumber = 684;
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if ((unsigned int)(voiceMode - 1) <= 1) {
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prefix = "DF";
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}
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if (voiceMode == 3) {
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prefix = "IF";
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}
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if (voiceMode == 4) {
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prefix = "TF";
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}
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if (voiceMode == 5) {
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prefix = "OF";
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}
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filename = Common::String::format("%s%d.WAV", prefix.c_str(), fileNumber);
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if (!_vm->_fileManager.RECHERCHE_CAT(filename, 9)) {
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if (_vm->_globals.FR == 1)
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_vm->_fileManager.CONSTRUIT_FICHIER(_vm->_globals.HOPVOICE, "RES_VFR.RES");
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if (!_vm->_globals.FR)
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_vm->_fileManager.CONSTRUIT_FICHIER(_vm->_globals.HOPVOICE, "RES_VAN.RES");
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if (_vm->_globals.FR == 2)
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_vm->_fileManager.CONSTRUIT_FICHIER(_vm->_globals.HOPVOICE, "RES_VES.RES");
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catPos = _vm->_globals.CAT_POSI;
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} else {
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_vm->_fileManager.CONSTRUIT_FICHIER(_vm->_globals.HOPVOICE, filename);
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if (!f.exists(_vm->_globals.NFICHIER))
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return false;
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catPos = 0;
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}
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SDL_LVOICE(catPos);
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oldMusicVol = MUSICVOL;
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if (!MUSICOFF && MUSICVOL > 2)
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MUSICVOL = (signed int)((long double)MUSICVOL - (long double)MUSICVOL / 100.0 * 45.0);
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PLAY_VOICE_SDL();
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breakFlag = 0;
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do {
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if (SPECIAL_SOUND != 4 && !VBL_MERDE)
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_vm->_eventsManager.VBL();
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if (_vm->_eventsManager.BMOUSE())
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break;
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_vm->_eventsManager.CONTROLE_MES();
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if (_vm->_eventsManager.ESC_KEY)
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break;
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if (!VOICE_STAT(2))
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breakFlag = true;
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} while (!_vm->shouldQuit() && !breakFlag);
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STOP_VOICE(2);
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DEL_SAMPLE_SDL(20);
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MUSICVOL = oldMusicVol;
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_vm->_eventsManager.ESC_KEY = false;
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VBL_MERDE = 0;
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return true;
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}
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void SoundManager::DEL_SAMPLE(int soundNumber) {
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@@ -111,4 +281,75 @@ void SoundManager::PLAY_WAV(int a1) {
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warning("PLAY_WAV");
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}
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bool SoundManager::VOICE_STAT(int voiceIndex) {
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return Voice[voiceIndex].active;
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}
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void SoundManager::STOP_VOICE(int voiceIndex) {
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int wavIndex;
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if (Voice[voiceIndex].active) {
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Voice[voiceIndex].active = false;
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wavIndex = Voice[voiceIndex].wavIndex;
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if (Swav[wavIndex].active) {
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if (Swav[wavIndex].field24 == 1)
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DEL_SAMPLE_SDL(wavIndex);
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}
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}
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Voice[voiceIndex].audioLen = 0;
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Voice[voiceIndex].fieldC = 0;
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Voice[voiceIndex].audioBuf = NULL;
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Voice[voiceIndex].active = false;
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Voice[voiceIndex].field14 = 0;
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Voice[voiceIndex].audioStream = NULL;
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}
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void SoundManager::SDL_LVOICE(int catPos) {
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if (!SDL_LoadVoice(_vm->_globals.NFICHIER, catPos, Swav[20]))
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error("Couldn't load the sample %s", _vm->_globals.NFICHIER.c_str());
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Swav[20].active = true;
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}
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void SoundManager::PLAY_VOICE_SDL() {
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if (!Swav[20].active)
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error("Bad handle");
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if (!Voice[2].active) {
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int wavIndex = Voice[2].wavIndex;
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if (Swav[wavIndex].active && Swav[wavIndex].field24 == 1)
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DEL_SAMPLE_SDL(wavIndex);
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}
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Voice[2].audioLen = Swav[20].audioLen;
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Voice[2].fieldC = 0;
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Voice[2].audioBuf = Swav[20].audioBuf;
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Voice[2].active = true;
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Voice[2].field14 = 4;
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Voice[2].audioStream = Swav[20].audioStream;
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}
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bool SoundManager::DEL_SAMPLE_SDL(int wavIndex) {
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if (Swav[wavIndex].active) {
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Swav[wavIndex].active = false;
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free(Swav[wavIndex].audioBuf);
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delete Swav[wavIndex].audioStream;
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return true;
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} else {
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return false;
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}
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}
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bool SoundManager::SDL_LoadVoice(const Common::String &filename, size_t fileOffset, SwavItem &item) {
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Common::File f;
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if (!f.open(filename))
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error("Could not open %s for reading", filename.c_str());
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f.seek(fileOffset);
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item.audioStream = Audio::makeWAVStream(&f, DisposeAfterUse::NO);
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f.close();
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return true;
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}
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} // End of namespace Hopkins
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+53
-1
@@ -25,14 +25,61 @@
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#include "common/scummsys.h"
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#include "common/str.h"
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#include "audio/audiostream.h"
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#include "audio/decoders/wave.h"
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namespace Hopkins {
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class VoiceItem {
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public:
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bool active;
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int wavIndex;
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Audio::RewindableAudioStream *audioStream;
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// Decprecated fields
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int audioLen;
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int fieldC;
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byte *audioBuf;
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int field14;
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};
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class SwavItem {
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public:
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bool active;
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Audio::RewindableAudioStream *audioStream;
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// Deprecated fields
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int audioSpec;
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byte *audioBuf;
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int audioLen;
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int field24;
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};
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class MusicItem {
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public:
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byte field0;
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byte field1;
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int field16[50];
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};
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#define VOICE_COUNT 3
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#define SWAV_COUNT 50
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class HopkinsEngine;
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class SoundManager {
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private:
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HopkinsEngine *_vm;
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bool VOICE_STAT(int voiceIndex);
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void STOP_VOICE(int voiceIndex);
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void SDL_LVOICE(int catPos);
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void PLAY_VOICE_SDL();
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bool DEL_SAMPLE_SDL(int wavIndex);
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bool SDL_LoadVoice(const Common::String &filename, size_t fileOffset, SwavItem &item);
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public:
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int SPECIAL_SOUND;
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int SOUNDVOL;
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@@ -46,6 +93,11 @@ public:
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bool VOICEOFF;
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bool TEXTOFF;
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bool SOUND_FLAG;
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bool VBL_MERDE;
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bool CARD_SB;
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VoiceItem Voice[VOICE_COUNT];
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SwavItem Swav[SWAV_COUNT];
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MusicItem Music[2];
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public:
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SoundManager();
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void setParent(HopkinsEngine *vm);
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@@ -56,7 +108,7 @@ public:
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void LOAD_WAV(const Common::String &file, int a2);
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void PLAY_ANM_SOUND(int soundNumber);
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void WSOUND(int soundNumber);
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bool VOICE_MIX(int a1, int a2);
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bool VOICE_MIX(int voiceId, int voiceMode);
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void DEL_SAMPLE(int soundNumber);
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void PLAY_SOUND(const Common::String &file);
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void PLAY_SOUND2(const Common::String &file2);
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