Mercurial > mm7
view AudioPlayer.cpp @ 2043:2ccf638342d6
int max_flight_height and GetCeilingHeight function
| author | Ritor1 |
|---|---|
| date | Tue, 26 Nov 2013 17:49:42 +0600 |
| parents | 7a9477135943 |
| children | 28cb79ae2f6f |
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#ifdef _MSC_VER #define _CRT_SECURE_NO_WARNINGS #endif #include <string> #include "mm7_data.h" #include "VideoPlayer.h" #include "AudioPlayer.h" #include "FrameTableInc.h" #include "Indoor.h" #include "SpriteObject.h" #include "Party.h" #include "Actor.h" #include "Game.h" #include "DecorationList.h" #include "Time.h" #include "OSInfo.h" #include "OurMath.h" #include "MapInfo.h" #include "GUIWindow.h" #include "Log.h" #include "ErrorHandling.h" #include "Level/Decoration.h" #include "Bink_Smacker.h" #include "MM7.h" PCMWAVEFORMAT pcmWaveFormat; int Aureal3D_SplashScreen; int Aureal3D_SplashAudio; int uFindSound_BinSearch_ResultID; // weak int uLastLoadedSoundID; // weak int sLastTrackLengthMS; std::array<Sound, 3000> pSounds; AudioPlayer *pAudioPlayer; SoundList *pSoundList; std::array<stru339_spell_sound, 4> stru_A750F8; std::array<stru339_spell_sound, 4> stru_AA1058; unsigned __int8 uSoundVolumeMultiplier = 4; unsigned __int8 uVoicesVolumeMultiplier = 4; unsigned __int8 uMusicVolimeMultiplier = 4; int bWalkSound; // idb std::array<float, 10> pSoundVolumeLevels = { 0.0000000f, 0.1099999f, 0.2199999f, 0.3300000f, 0.4399999f, 0.5500000f, 0.6600000f, 0.7699999f, 0.8799999f, 0.9700000f //changed 0.9900000f to 0.9700000f. for some reason it only works for values below this }; void ReleaseSoundData(void *_this); //----- (004A9953) -------------------------------------------------------- void SoundList::Initialize() { SoundDesc *pSoundDesc; // eax@5 void *pSoundData; // ebx@7 unsigned int uSoundSize; // eax@7 char *pSoundBytes; // ebx@7 AILFILETYPE pType; // eax@7 int v8; // eax@8 char pSoundName[120]; // [sp+4h] [bp-A4h]@4 AILSOUNDINFO pInfo; // [sp+7Ch] [bp-2Ch]@10 int v12; // [sp+A0h] [bp-8h]@12 if ( sNumSounds > 1 ) { for ( uint i = 1; i < pSoundList->sNumSounds; ++i ) { sprintf(pSoundName, "%s", pSounds[i].pSoundName); pSoundDesc = &pSoundList->pSounds[i]; if ( pSoundList->pSounds[i].eType != SOUND_DESC_SYSTEM || (sprintf(pSoundName, "%s", pSounds[i].pSoundName), pSoundList->pSounds[i].pSoundData[0] = ::LoadSound(pSoundName, (SoundData *)-1, pSounds[i].uSoundID), !pAudioPlayer->b3DSoundInitialized) || (pSoundDesc = &pSoundList->pSounds[i], !(pSoundDesc->uFlags & SOUND_DESC_SWAP)) || !pSoundDesc->pSoundData[0] ) continue; pSoundData = pSoundDesc->pSoundData[0]; uSoundSize = *(int *)pSoundData; pSoundBytes = (char *)pSoundData + 4; pType = AIL_file_type(pSoundBytes, uSoundSize); if ( !pType ) { pSoundList->pSounds[i].bDecompressed = false; pSoundList->UnloadSound(i, 1); continue; } v8 = pType - 1; if ( v8 ) { if ( v8 == 1 ) { if ( AIL_WAV_info(pSoundBytes, &pInfo) && pInfo.uChannels != 2 ) { if ( !AIL_decompress_ADPCM(&pInfo, &pSoundList->pSounds[i].p3DSound, &v12) ) { pSoundList->pSounds[i].p3DSound = 0; pSoundList->pSounds[i].bDecompressed = true; } } pSoundList->UnloadSound(i, 1); continue; } pSoundList->pSounds[i].bDecompressed = false; pSoundList->UnloadSound(i, 1); continue; } pSoundList->pSounds[i].p3DSound = pSoundList->pSounds[i].pSoundData[0]; pSoundList->UnloadSound(i, 1); } } } //----- (004A9A67) -------------------------------------------------------- __int16 SoundList::LoadSound(int a1, unsigned int a3) { AILSOUNDINFO v24; // [sp+84h] [bp-28h]@23 if (bNoSound || !sNumSounds) return 0; uint uSoundIdx = 0; SoundDesc *pSound = nullptr; for (uint i = 1; i < sNumSounds; ++i) if (pSounds[i].uSoundID == a1) { uSoundIdx = i; pSound = &pSounds[i]; break; } if (!pSound) return 0; if (pSound->uFlags & SOUND_DESC_SWAP && pSound->p3DSound || ~pSound->uFlags & SOUND_DESC_SWAP && pSound->pSoundData[0]) return uSoundIdx; if (!pSound->pSoundData[0]) pSound->pSoundData[0] = ::LoadSound(pSound->pSoundName, (SoundData *)-1, pSound->uSoundID); if (!pSound->pSoundData[0]) return 0; if (a3) pSound->uFlags |= SOUND_DESC_SYSTEM; if (!pAudioPlayer->b3DSoundInitialized) return uSoundIdx; if (~pSound->uFlags & SOUND_DESC_SWAP || !pSound->pSoundData[0]) return uSoundIdx; SoundData* pSoundData = pSound->pSoundData[0]; switch (AIL_file_type((void *)pSoundData->pData, pSoundData->uDataSize)) { default: case AILFILETYPE_UNKNOWN: pSound->bDecompressed = false; return 0; case AILFILETYPE_PCM_WAV: pSound->p3DSound = pSound->pSoundData[0]; return uSoundIdx; case AILFILETYPE_ADPCM_WAV: if (AIL_WAV_info((void *)pSoundData->pData, &v24) && v24.uChannels != 2) { if (!AIL_decompress_ADPCM(&v24, &pSound->p3DSound, &a1) ) { pSound->p3DSound = nullptr; pSound->bDecompressed = true; UnloadSound(uSoundIdx, 0); } } return uSoundIdx; }; } //----- (004A9BBD) -------------------------------------------------------- int SoundList::LoadSound(unsigned int a2, LPVOID lpBuffer, int uBufferSizeLeft, int *pOutSoundSize, int a6) { //SoundList *v6; // edi@1 signed int v7; // esi@1 //unsigned __int8 v8; // zf@1 //unsigned __int8 v9; // sf@1 SoundDesc *v10; // eax@3 SoundDesc *v11; // ecx@3 int v12; // ebx@7 int result; // eax@13 SoundHeader *v14; // esi@16 DWORD *v15; // edi@16 int v16; // ebx@16 unsigned int v17; // eax@18 void *v18; // ebx@19 std::string v19; // [sp-18h] [bp-38h]@22 const char *v20; // [sp-8h] [bp-28h]@22 int v21; // [sp-4h] [bp-24h]@22 //SoundList *v22; // [sp+Ch] [bp-14h]@1 SoundDesc *Args; // [sp+10h] [bp-10h]@3 unsigned int v24; // [sp+14h] [bp-Ch]@2 int v25; // [sp+18h] [bp-8h]@2 int v26; // [sp+1Ch] [bp-4h]@1 //v6 = this; v7 = 0; //v22 = this; //v8 = this->uNumSounds == 0; //v9 = (this->uNumSounds & 0x80000000u) != 0; v26 = 0; if (!sNumSounds) return 0; v24 = 0; v25 = 44; while ( 1 ) { v10 = pSounds; v11 = &v10[v24 / 0x78]; Args = &v10[v24 / 0x78]; if ( a2 == v10[v24 / 0x78].uSoundID ) { if ( a6 == v7 && *(int *)&v10->pSoundName[v25] != v7 ) return v26; if ( (signed int)pAudioPlayer->uNumSoundHeaders > v7 ) break; } LABEL_12: ++v26; v25 += 120; v24 += 120; if ( v26 >= (signed int)sNumSounds ) return 0; } v12 = 0; while ( _stricmp(pAudioPlayer->pSoundHeaders[v12].pSoundName, v11->pSoundName) ) { ++v7; ++v12; if ( v7 >= (signed int)pAudioPlayer->uNumSoundHeaders ) { v7 = 0; goto LABEL_12; } v11 = Args; } v14 = &pAudioPlayer->pSoundHeaders[v7]; v15 = (DWORD *)&v14->uDecompressedSize; a2 = v14->uDecompressedSize; v16 = a2; if ( (signed int)a2 > uBufferSizeLeft ) Error("Sound %s is size %i bytes, sound buffer size is %i bytes", Args, a2, uBufferSizeLeft); SetFilePointer(pAudioPlayer->hAudioSnd, v14->uFileOffset, 0, 0); v17 = v14->uCompressedSize; if ( (signed int)v17 >= (signed int)*v15 ) { if ( v17 == *v15 ) { ReadFile(pAudioPlayer->hAudioSnd, lpBuffer, *v15, (LPDWORD)&Args, 0); } else { MessageBoxW(nullptr, L"Can't load sound file!", L"E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Sound.cpp:666", 0); } } else { v18 = malloc(v14->uCompressedSize); ReadFile(pAudioPlayer->hAudioSnd, v18, v14->uCompressedSize, (LPDWORD)&Args, 0); zlib::MemUnzip(lpBuffer, &v14->uDecompressedSize, v18, v14->uCompressedSize); free(v18); v16 = a2; } result = v26; pSounds->pSoundData[a6 + 30 * v26] = (SoundData *)lpBuffer; *pOutSoundSize = v16; return result; } //----- (004A9D3E) -------------------------------------------------------- SoundDesc *SoundList::Release() { SoundDesc *result; // eax@3 void *v5; // ecx@3 if ( (signed int)this->sNumSounds > 0 ) { for ( uint i = 0; i < (signed int)this->sNumSounds; ++i ) { result = this->pSounds; v5 = result[i].pSoundData[0]; if ( v5 ) { ReleaseSoundData(v5); this->pSounds[i].pSoundData[0] = 0; result = (SoundDesc *)((char *)&this->pSounds[i] + 40); *(int *)&result->pSoundName[0] &= 0xFFFFFFFEu; } } } return result; } //----- (004A9D79) -------------------------------------------------------- void SoundList::_4A9D79(int a2) { SoundList *v2; // esi@1 int v3; // edi@1 signed int i; // ebx@1 SoundDesc *v5; // eax@2 SOUND_DESC_TYPE v6; // ecx@2 void *v7; // eax@5 v2 = this; v3 = 0; for ( i = 0; i < (signed int)v2->sNumSounds; ++v3 ) { v5 = &v2->pSounds[v3]; v6 = v5->eType; if ( v6 != SOUND_DESC_SYSTEM && (a2 || v6 != SOUND_DESC_LOCK) ) { v7 = v5->pSoundData[0]; if ( v7 ) { ReleaseSoundData(v7); v2->pSounds[v3].pSoundData[0] = 0; } v2->pSounds[v3].uFlags &= ~SOUND_DESC_SYSTEM; } ++i; } } //----- (004A9DCD) -------------------------------------------------------- void SoundList::UnloadSound(unsigned int uSoundID, char a3) { if ( pSounds[uSoundID].eType != SOUND_DESC_SYSTEM ) { if ( (pSounds[uSoundID].uFlags & SOUND_DESC_SWAP) && pSounds[uSoundID].p3DSound && a3 ) { if ( pSounds[uSoundID].bDecompressed) AIL_mem_free_lock(pSounds[uSoundID].p3DSound); pSounds[uSoundID].p3DSound = 0; pSounds[uSoundID].uFlags &= ~SOUND_DESC_SYSTEM; } if ( pSounds[uSoundID].pSoundData[0] ) { ReleaseSoundData(pSounds[uSoundID].pSoundData[0]); pSounds[uSoundID].pSoundData[0] = NULL; pSounds[uSoundID].uFlags &= ~SOUND_DESC_SYSTEM; } } } //----- (004A9E3D) -------------------------------------------------------- void SoundList::ToFile() { SoundList *v1; // esi@1 FILE *v2; // eax@1 FILE *v3; // edi@1 v1 = this; v2 = fopen("data\\dsounds.bin", "wb"); v3 = v2; if ( !v2 ) Error("Unable to save dsounds.bin!"); fwrite(v1, 4u, 1u, v2); fwrite(v1->pSounds, 0x78u, v1->sNumSounds, v3); fclose(v3); } //----- (004A9E89) -------------------------------------------------------- void SoundList::FromFile(void *data_mm6, void *data_mm7, void *data_mm8) { uint num_mm6_sounds = data_mm6 ? *(int *)data_mm6 : 0, num_mm7_sounds = data_mm7 ? *(int *)data_mm7 : 0, num_mm8_sounds = data_mm8 ? *(int *)data_mm8 : 0; sNumSounds = num_mm6_sounds + num_mm7_sounds + num_mm8_sounds; assert(sNumSounds); assert(!num_mm8_sounds); pSounds = (SoundDesc *)malloc(sNumSounds * sizeof(SoundDesc)); memcpy(pSounds, (char *)data_mm7 + 4, num_mm7_sounds * sizeof(SoundDesc)); for (uint i = 0; i < num_mm6_sounds; ++i) { auto src = (SoundDesc_mm6 *)((char *)data_mm6 + 4) + i; SoundDesc* dst = &pSounds[num_mm7_sounds + i]; memcpy(dst, src, sizeof(SoundDesc_mm6)); dst->p3DSound = nullptr; dst->bDecompressed = false; } } //----- (004A9ED0) -------------------------------------------------------- int SoundList::FromFileTxt(const char *Args) { SoundList *v2; // ebx@1 __int32 v3; // edi@1 FILE *v4; // eax@1 unsigned int v5; // esi@3 void *v6; // eax@9 FILE *v7; // ST0C_4@11 char *i; // eax@11 int v9; // eax@14 const char *v10; // ST0C_4@14 int v11; // eax@18 SoundDesc *v12; // ecx@18 char v13; // zf@18 unsigned int v14; // eax@18 int v15; // eax@23 char Buf; // [sp+Ch] [bp-2F0h]@3 FrameTableTxtLine v18; // [sp+200h] [bp-FCh]@4 FrameTableTxtLine v19; // [sp+27Ch] [bp-80h]@4 FILE *File; // [sp+2F8h] [bp-4h]@1 unsigned int Argsa; // [sp+304h] [bp+8h]@3 v2 = this; free(this->pSounds); v3 = 0; v2->pSounds = 0; v2->sNumSounds = 0; v4 = fopen(Args, "r"); File = v4; if ( !v4 ) Error("SoundListClass::load - Unable to open file: %s."); v5 = 0; Argsa = 0; if ( fgets(&Buf, 490, v4) ) { do { *strchr(&Buf, 10) = 0; memcpy(&v19, txt_file_frametable_parser(&Buf, &v18), sizeof(v19)); if ( v19.uPropCount && *v19.pProperties[0] != 47 ) ++Argsa; } while ( fgets(&Buf, 490, File) ); v5 = Argsa; v3 = 0; } v2->sNumSounds = v5; v6 = malloc(120 * v5); v2->pSounds = (SoundDesc *)v6; if ( v6 == (void *)v3 ) Error("SoundListClass::load - Out of Memory!"); memset(v6, v3, 120 * v2->sNumSounds); v7 = File; v2->sNumSounds = v3; fseek(v7, v3, v3); for ( i = fgets(&Buf, 490, File); i; i = fgets(&Buf, 490, File) ) { *strchr(&Buf, 10) = 0; memcpy(&v19, txt_file_frametable_parser(&Buf, &v18), sizeof(v19)); if ( v19.uPropCount && *v19.pProperties[0] != 47 ) { sprintf(v2->pSounds[v2->sNumSounds].pSoundName, "%s", v19.pProperties[0]); v9 = atoi(v19.pProperties[1]); v10 = v19.pProperties[2]; v2->pSounds[v2->sNumSounds].uSoundID = v9; if ( _stricmp(v10, "system") ) { if ( _stricmp(v19.pProperties[2], "swap") ) { v11 = _stricmp(v19.pProperties[2], "lock"); v12 = v2->pSounds; v13 = v11 == 0; v14 = v2->sNumSounds; if ( v13 ) v12[v14].eType = SOUND_DESC_LOCK; else v12[v14].eType = SOUND_DESC_LEVEL; } else { v2->pSounds[v2->sNumSounds].eType = SOUND_DESC_SWAP; } } else { v2->pSounds[v2->sNumSounds].eType = SOUND_DESC_SYSTEM; } if ( v19.uPropCount >= 4 && !_stricmp(v19.pProperties[3], "3D") ) { v15 = (int)&v2->pSounds[v2->sNumSounds].uFlags; *(int *)v15 |= SOUND_DESC_SWAP; } ++v2->sNumSounds; } } fclose(File); return 1; } //----- (004AA13F) -------------------------------------------------------- void AudioPlayer::PlayMusicTrack(MusicID eTrack) { if (!bNoSound && bPlayerReady && hAILRedbook && uMusicVolimeMultiplier) { AIL_redbook_stop(hAILRedbook); AIL_redbook_set_volume(hAILRedbook, (signed)pSoundVolumeLevels[uMusicVolimeMultiplier] * 64.0f); AIL_redbook_track_info(hAILRedbook, eTrack, &uCurrentMusicTrackStartMS, &uCurrentMusicTrackEndMS); AIL_redbook_play(hAILRedbook, uCurrentMusicTrackStartMS + 1, uCurrentMusicTrackEndMS); uCurrentMusicTrackLength = ((uCurrentMusicTrackEndMS - uCurrentMusicTrackStartMS) * 128) / 1000; } } //----- (004AA1F3) -------------------------------------------------------- void AudioPlayer::SetMusicVolume(int vol) { if (bPlayerReady) { if (hAILRedbook) AIL_redbook_set_volume(hAILRedbook, vol); } } //----- (004AA214) -------------------------------------------------------- void AudioPlayer::SetMasterVolume(float fVolume) { if ( bPlayerReady ) { uMasterVolume = fVolume; if ( hDigDriver ) AIL_set_digital_master_volume(hDigDriver, fVolume); if ( b3DSoundInitialized ) s3DSoundVolume = fVolume * 0.5f; } } // 4D8304: using guessed type int __stdcall AIL_set_digital_master_volume(int, int); //----- (004AA258) -------------------------------------------------------- void AudioPlayer::_4AA258(int a2) { if (!bPlayerReady) return; if ( this->b3DSoundInitialized && a2 && this->uNum3DSamples > 0 ) { for ( uint i = 0; i < this->uNum3DSamples; ++i ) { if ( this->p3DSamples[i].field_4 == a2 && AIL_3D_sample_status(this->p3DSamples[i].hSample) == 4 ) AIL_end_3D_sample(this->p3DSamples[i].hSample); } goto LABEL_9; } else { LABEL_9: if ( this->hDigDriver ) { if ( a2 && this->uMixerChannels > 0 ) { for ( uint i = 0; i < this->uMixerChannels; ++i ) { if ( this->pMixerChannels[i].source_pid == a2 ) { if ( AIL_sample_status(this->pMixerChannels[i].hSample) == AIL::Sample::Playing) { AIL_end_sample(this->pMixerChannels[i].hSample); FreeChannel(&this->pMixerChannels[i]); } } } } } } } //----- (004AA306) -------------------------------------------------------- void AudioPlayer::PlaySound(SoundID eSoundID, signed int a3, unsigned int uNumRepeats, signed int PartyX, signed int PartyY, int a7, unsigned int uVolume, int sPlaybackRate) { //AudioPlayer *pAudioPlayer1; // esi@1 //signed int pNum; // edx@5 //int *pSoundID; // ecx@6 int v12; // edi@13 signed int v13; // ecx@17 signed int v14; // eax@20 int v15; // eax@24 signed int v16; // eax@25 SpriteObject *pLayingItem; // eax@28 signed int v18; // eax@29 Actor *pActor1; // eax@32 signed int v20; // ecx@32 double v21; // st7@32 signed int v22; // ecx@33 AudioPlayer_3DSample *pAudioPlayer_3DSample; // esi@53 AudioPlayer_3DSample *pAudioPlayer_3DSample1; // esi@61 int v25; // esi@67 double v26; // st7@68 int v27; // ST18_4@68 int v28; // ebx@68 int v29; // eax@68 AudioPlayer_3DSample *pAudioPlayer_3DSample2; // esi@69 int v31; // ST18_4@70 int v32; // ebx@70 int v33; // eax@70 int v34; // eax@70 char v35; // zf@70 signed int v36; // ebx@74 //AudioPlayer *pAudioPlayer2; // edi@79 AudioPlayer_3DSample *pAudioPlayer_3DSample3; // esi@79 //unsigned int v39; // ebx@80 int v40; // eax@81 char *v41; // edi@82 int v42; // esi@82 double v43; // st7@91 SpriteObject *pLayingItem2; // eax@92 Actor *pActor; // eax@93 signed int v46; // ecx@93 double v47; // st7@93 BLVDoor *pBLVDoor; // eax@97 double v49; // st7@104 int v50; // ST18_4@104 int v51; // ebx@104 int v52; // eax@104 float v53; // ST0C_4@106 float v54; // ST04_4@106 //AudioPlayer *pAudioPlayer3; // edx@106 SoundDesc *pSoundDesc; // edx@107 SpriteObject *pLayingItem3; // eax@114 //int v58; // edx@115 //int v59; // ecx@115 //Actor *pActor2; // eax@118 //MixerChannel *pMixerChannel; // esi@126 signed int v62; // esi@133 //AudioPlayer *pAudioPlayer4; // ebx@133 //MixerChannel *pMixerChannel2; // edi@134 //int v65; // ebx@141 //AudioPlayer *pAudioPlayer5; // ecx@142 //MixerChannel *pMixerChannel3; // edi@142 int v68; // eax@143 //MixerChannel *pMixerChannel4; // edi@149 //int v70; // ecx@152 //SoundDesc *pSoundDesc2; // eax@153 //int v72; // edi@156 //MixerChannel *pMixerChannel5; // esi@157 //unsigned int pVolume; // eax@157 //int pPartyX; // ebx@159 //int v76; // ebx@160 //SpriteObject *pLayingItem4; // edi@164 //unsigned int pPosY; // edx@166 //unsigned int pPosX; // ecx@166 //int v80; // eax@167 //Actor *pActor3; // edi@168 //BLVDoor *pBLVDoor2; // edi@173 //int v83; // eax@183 //int v84; // eax@183 //_SAMPLE *v85; // ST18_4@186 unsigned int v86; // [sp+14h] [bp-60h]@84 //int v87; // [sp+14h] [bp-60h]@115 RenderVertexSoft pRenderVertexSoft; // [sp+24h] [bp-50h]@1 //unsigned int v89; // [sp+54h] [bp-20h]@12 int v90; // [sp+58h] [bp-1Ch]@68 float v91; // [sp+5Ch] [bp-18h]@68 //unsigned int v92; // [sp+60h] [bp-14h]@10 float v93; // [sp+64h] [bp-10h]@1 signed int varC; // [sp+68h] [bp-Ch]@68 //AudioPlayer *pAudioPlayer; // [sp+6Ch] [bp-8h]@1 int v96; // [sp+70h] [bp-4h]@19 signed int uNumRepeatsb; // [sp+84h] [bp+10h]@93 float uNumRepeatsa; // [sp+84h] [bp+10h]@104 float v99; // [sp+8Ch] [bp+18h]@104 signed int v100; // [sp+90h] [bp+1Ch]@32 int v101; // [sp+90h] [bp+1Ch]@52 int v102; // [sp+90h] [bp+1Ch]@60 int v103; // [sp+90h] [bp+1Ch]@68 if (!bPlayerReady) return; if (!uSoundVolumeMultiplier) return; if (!hDigDriver) return; if (eSoundID == SOUND_Invalid) return; //pAudioPlayer = this; //v35 = this->bPlayerReady == 0; //pAudioPlayer = this; //LODWORD(v93) = 10000; int sample_volume = 10000; int sound_id = 0; for (uint i = 0; i < pSoundList->sNumSounds; ++i) if (pSoundList->pSounds[i].uSoundID == eSoundID) { sound_id = i; break; } if (!sound_id) { Log::Warning(L"SoundID = %u not found", eSoundID); return; } int start_channel = 0, end_channel = 0; assert(sound_id < pSoundList->sNumSounds); SoundDesc* sound_desc = pSoundList->pSounds + sound_id; if (!b3DSoundInitialized || sound_desc->Is3D()) { if (!a3) // generic sound like from UI { start_channel = 10; end_channel = 12; goto LABEL_133; } else if (a3 == -1) // exclusive sounds - can override { start_channel = 13; end_channel = 13; goto LABEL_133; } else { if (a3 < 0) // exclusive sounds - no override { start_channel = 14; end_channel = 14; goto LABEL_123; } else { int object_type = PID_TYPE(a3), object_id = PID_ID(a3); switch (object_type) { case OBJECT_BLVDoor: case OBJECT_Player: { start_channel = 10; end_channel = 12; goto LABEL_133; } break; case OBJECT_Actor: { start_channel = 0; end_channel = 3; assert(object_id < uNumActors); Actor* actor = &pActors[object_id]; sample_volume = GetSoundStrengthByDistanceFromParty(actor->vPosition.x, actor->vPosition.y, actor->vPosition.z); if (!sample_volume) return; goto LABEL_123; } case OBJECT_Decoration: { start_channel = 4; end_channel = 4; assert(object_id < uNumLevelDecorations); LevelDecoration* decor = &pLevelDecorations[object_id]; sample_volume = GetSoundStrengthByDistanceFromParty(decor->vPosition.x, decor->vPosition.y, decor->vPosition.z); if (!sample_volume) return; goto LABEL_123; } break; case OBJECT_Item: { start_channel = 5; end_channel = 7; assert(object_id < uNumSpriteObjects); SpriteObject* object = &pSpriteObjects[object_id]; sample_volume = GetSoundStrengthByDistanceFromParty(object->vPosition.x, object->vPosition.y, object->vPosition.z); if (!sample_volume) return; goto LABEL_123; } break; case OBJECT_BModel: { start_channel = 8; end_channel = 9; goto LABEL_123; } break; default: assert(false); } } } LABEL_123: for (uint i = 0; i < uMixerChannels; ++i) { MixerChannel* channel = &pMixerChannels[i]; if (channel->source_pid == a3 && AIL_sample_status(channel->hSample) == AIL::Sample::Playing) { if (channel->uSourceTrackIdx == sound_id) return; // already playing the same sound from the same source - return AIL_end_sample(channel->hSample); // requested new sound from the same source - end & switch FreeChannel(channel); } } LABEL_133: v62 = start_channel; //pAudioPlayer4 = pAudioPlayer; for (v62 = start_channel; v62 <= end_channel; ++v62) { MixerChannel* channel = pMixerChannels + v62; if (AIL_sample_status(channel->hSample) == AIL::Sample::Done) { AIL_end_sample(channel->hSample); if (channel->uSourceTrackIdx) FreeChannel(channel); break; } } /*if ( start_channel <= end_channel) { pMixerChannel2 = &pAudioPlayer->pMixerChannels[start_channel]; while ( AIL_sample_status(pMixerChannel2->hSample) != AIL::Sample::Done) { ++v62; ++pMixerChannel2; if ( v62 > end_channel ) goto LABEL_140; } AIL_end_sample(pMixerChannel2->hSample); if ( pMixerChannel2->uSourceTrackIdx ) _4ABE55(pMixerChannel2); } LABEL_140:*/ if (v62 > end_channel) // no free channel - occupy the quitest one { v62 = -1; int min_volume = sample_volume; for (uint i = start_channel; i <= end_channel; ++i) { MixerChannel* channel = &pMixerChannels[i]; int volume = AIL_sample_volume(channel->hSample); if (volume < min_volume) { min_volume = volume; v62 = i; } } /*v65 = start_channel; v91 = v93; if (start_channel <= end_channel) { //pAudioPlayer5 = pAudioPlayer; pMixerChannel3 = &pAudioPlayer->pMixerChannels[start_channel]; do { v68 = AIL_sample_volume(pMixerChannel3->hSample); if ( v68 < SLODWORD(v91) ) { LODWORD(v91) = v68; v62 = v65; } ++v65; ++pMixerChannel3; } while ( v65 <= end_channel );*/ if (v62 == -1) // no free channels at all - only channel 13 allows override (a3 == -1) { if (start_channel != 13) return; v62 = 13; } MixerChannel* channel = &pMixerChannels[v62]; AIL_end_sample(channel->hSample); FreeChannel(channel); } if (v62 > end_channel)//10!=13 return; //LABEL_150: if (sample_volume == 10000) sample_volume = uMasterVolume; //v70 = 0; if ( !a7 ) { //pSoundDesc = pSoundList->pSounds; //pSoundDesc2 = &pSoundList->pSounds[sound_id]; if (!sound_desc->pSoundData[0]) { if (sound_desc->eType == SOUND_DESC_SWAP) pSoundList->LoadSound(eSoundID, 0); } } //v72 = 4 * (a7 + 30 * sound_id) + 44; if (!pSoundList->pSounds[sound_id].pSoundData[a7]) return; //pMixerChannel5 = &pAudioPlayer->pMixerChannels[v62]; MixerChannel* channel = &pMixerChannels[v62]; AIL_init_sample(channel->hSample); AIL_set_sample_file(channel->hSample, (char *)pSoundList->pSounds[sound_id].pSoundData[a7] + 4 * (a7 == 0), -1); if (uVolume) sample_volume = uVolume; AIL_set_sample_volume(channel->hSample, sample_volume); int object_type = PID_TYPE(a3), object_id = PID_ID(a3); if (PartyX != -1) { if (!PartyX) PartyX = pParty->vPosition.x; if (!PartyY) PartyY = pParty->vPosition.y; AIL_set_sample_pan(channel->hSample, sub_4AB66C(PartyX, PartyY)); AIL_set_sample_volume(channel->hSample, GetSoundStrengthByDistanceFromParty(PartyX, PartyY, pParty->vPosition.z)); } else if (object_type == OBJECT_BLVDoor) { assert(uCurrentlyLoadedLevelType == LEVEL_Indoor); assert(object_id < pIndoor->uNumDoors); BLVDoor* door = &pIndoor->pDoors[object_id]; if (!door->uDoorID) return; if (!GetSoundStrengthByDistanceFromParty(door->pXOffsets[0], door->pYOffsets[0], door->pZOffsets[0])) { AIL_end_sample(channel->hSample); FreeChannel(channel); return; } AIL_set_sample_pan(channel->hSample, sub_4AB66C(door->pXOffsets[0], door->pYOffsets[0])); } else if (object_type == OBJECT_Item) { assert(object_id < uNumSpriteObjects); SpriteObject* object = &pSpriteObjects[object_id]; if (!GetSoundStrengthByDistanceFromParty(object->vPosition.x, object->vPosition.y, object->vPosition.z) ) return; AIL_set_sample_pan(channel->hSample, sub_4AB66C(object->vPosition.x, object->vPosition.y)); } else if (object_type == OBJECT_Actor) { assert(object_id < uNumActors); Actor* actor = &pActors[object_id]; if (!GetSoundStrengthByDistanceFromParty(actor->vPosition.x, actor->vPosition.y, actor->vPosition.z)) return; AIL_set_sample_pan(channel->hSample, sub_4AB66C(actor->vPosition.x, actor->vPosition.y)); } else if (object_type == OBJECT_Decoration) { assert(object_id < uNumLevelDecorations); LevelDecoration* decor = &pLevelDecorations[object_id]; if (!GetSoundStrengthByDistanceFromParty(decor->vPosition.x, decor->vPosition.y, decor->vPosition.z)) return; AIL_set_sample_pan(channel->hSample, sub_4AB66C(decor->vPosition.x, decor->vPosition.y)); } //LABEL_184: if (uNumRepeats) AIL_set_sample_loop_count(channel->hSample, uNumRepeats - 1); channel->uSourceTrackIdx = sound_id; channel->source_pid = a3; channel->uSourceTrackID = eSoundID; int rval = AIL_start_sample(channel->hSample); if ( sPlaybackRate ) AIL_set_sample_playback_rate(channel->hSample, sPlaybackRate); if (object_type == OBJECT_Player) AIL_sample_ms_position(channel->hSample, &sLastTrackLengthMS, 0); return; } __debugbreak(); // 3d sound stuff, refactor v12 = 13; if ( a3 < 0 ) { v15 = pAudioPlayer->uNum3DSamples; if ( a3 == -1 ) { if ( v15 < 16 ) v12 = v15 - 1; v96 = v12; //goto LABEL_46; pRenderVertexSoft.vWorldPosition.x = (double)pParty->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pParty->vPosition.y; v21 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_47; } if ( v15 >= 16 ) v15 = 14; v12 = v15; //goto LABEL_45; v96 = v15; pRenderVertexSoft.vWorldPosition.x = (double)pParty->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pParty->vPosition.y; v21 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_47; } if ( PID_TYPE(a3) == 2 ) { v22 = pAudioPlayer->uNum3DSamples; if ( v22 < 16 ) { v12 = 5 * v22 / 16; v96 = 7 * v22 / 16; } else { v96 = 7; v12 = 5; } pLayingItem = &pSpriteObjects[PID_ID(a3)]; } else { if ( PID_TYPE(a3) == 3 ) { v18 = pAudioPlayer->uNum3DSamples; v12 = 0; if ( v18 < 16 ) v96 = 3 * v18 / 16; else v96 = 3; pActor1 = &pActors[PID_ID(a3)]; v20 = pActor1->vPosition.y; pRenderVertexSoft.vWorldPosition.x = (double)pActor1->vPosition.x; v100 = pActor1->vPosition.z; pRenderVertexSoft.vWorldPosition.y = (double)v20; v21 = (double)v100; goto LABEL_47; } if ( PID_TYPE(a3) != 5 ) { v13 = pAudioPlayer->uNum3DSamples; if ( PID_TYPE(a3) == 6 ) { if ( v13 >= 16 ) { v96 = 9; v12 = 8; //goto LABEL_46; pRenderVertexSoft.vWorldPosition.x = (double)pParty->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pParty->vPosition.y; v21 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_47; } v12 = 8 * v13 / 16; v14 = 9 * v13; } else { if ( v13 >= 16 ) { v96 = 12; v12 = 10; //LABEL_46: pRenderVertexSoft.vWorldPosition.x = (double)pParty->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pParty->vPosition.y; v21 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_47; } v12 = 10 * v13 / 16; v14 = 12 * v13; } v15 = v14 / 16; //LABEL_45: v96 = v15; //goto LABEL_46; pRenderVertexSoft.vWorldPosition.x = (double)pParty->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pParty->vPosition.y; v21 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_47; } v16 = pAudioPlayer->uNum3DSamples; if ( v16 < 16 ) { v12 = v16 / 4; v96 = v16 / 4; } else { v12 = 4; v96 = 4; } pLayingItem = (SpriteObject *)&pLevelDecorations[PID_ID(a3)]; } pRenderVertexSoft.vWorldPosition.x = (double)pLayingItem->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pLayingItem->vPosition.y; v21 = (double)pLayingItem->vPosition.z; LABEL_47: pRenderVertexSoft.vWorldPosition.z = v21; if ( uCurrentlyLoadedLevelType == LEVEL_Indoor ) sub_4AAEA6_transform(&pRenderVertexSoft); else pGame->pIndoorCameraD3D->ViewTransform(&pRenderVertexSoft, 1); if ( a3 ) { if ( a3 != -1 ) { v101 = 0; if ( pAudioPlayer->uNum3DSamples > 0 ) { pAudioPlayer_3DSample = pAudioPlayer->p3DSamples; do { if ( AIL_3D_sample_status(pAudioPlayer_3DSample->hSample) == 4 && pAudioPlayer_3DSample->field_4 == a3 && AIL_3D_sample_status(pAudioPlayer_3DSample->hSample) == 4 ) { if ( pAudioPlayer_3DSample->field_8 == sound_id ) return; AIL_end_3D_sample(pAudioPlayer_3DSample->hSample); pAudioPlayer->_4ABF23(pAudioPlayer_3DSample); } ++v101; ++pAudioPlayer_3DSample; } while ( v101 < pAudioPlayer->uNum3DSamples ); } } } v102 = v12; if ( v12 <= v96 ) { pAudioPlayer_3DSample1 = &pAudioPlayer->p3DSamples[v12]; while ( AIL_3D_sample_status(pAudioPlayer_3DSample1->hSample) != 2 ) { ++v102; ++pAudioPlayer_3DSample1; if ( v102 > v96 ) goto LABEL_67; } AIL_end_3D_sample(pAudioPlayer_3DSample1->hSample); if ( pAudioPlayer_3DSample1->field_8 ) pAudioPlayer->_4ABF23(pAudioPlayer_3DSample1); } LABEL_67: v25 = v96; if ( v102 == v96 + 1 ) { LODWORD(v91) = -1; v103 = 0; *(float *)&varC = pRenderVertexSoft.vWorldViewPosition.y * -0.012207031; v93 = 0.0; v26 = pRenderVertexSoft.vWorldViewPosition.x * 0.012207031; *(float *)&uVolume = v26; v27 = abs((signed __int64)v26); v28 = abs((signed __int64)v93); v29 = abs((signed __int64)*(float *)&varC); v90 = int_get_vector_length(v29, v28, v27); sPlaybackRate = v12; if ( v12 > v25 ) goto LABEL_192; pAudioPlayer_3DSample2 = &pAudioPlayer->p3DSamples[v12]; do { AIL_3D_position(pAudioPlayer_3DSample2->hSample, &varC, &v93, (long *)&uVolume); v31 = abs((signed __int64)*(float *)&uVolume); v32 = abs((signed __int64)v93); v33 = abs((signed __int64)*(float *)&varC); v34 = int_get_vector_length(v33, v32, v31); v35 = v103 == v34; if ( v103 < v34 ) { v103 = v34; v35 = 1; } if ( v35 && v90 < v103 ) { v36 = sPlaybackRate; LODWORD(v91) = sPlaybackRate; } else { v36 = LODWORD(v91); } ++sPlaybackRate; ++pAudioPlayer_3DSample2; } while ( sPlaybackRate <= v96 ); if ( v36 == -1 ) { LABEL_192: v36 = 13; if ( v12 != 13 ) return; } //pAudioPlayer2 = pAudioPlayer; pAudioPlayer_3DSample3 = &pAudioPlayer->p3DSamples[v36]; AIL_end_3D_sample(pAudioPlayer_3DSample3->hSample); pAudioPlayer->_4ABF23(pAudioPlayer_3DSample3); v102 = v36; } //v39 = v89; if ( pSoundList->pSounds[sound_id].p3DSound || (LOWORD(v40) = pSoundList->LoadSound(eSoundID, 0), v40) ) { v41 = (char *)pAudioPlayer + 16 * v102; v42 = (int)(v41 + 20); if ( AIL_set_3D_sample_file(*((int *)v41 + 5), *(void **)((char *)&pSoundList->pSounds->p3DSound + sound_id * sizeof(SoundDesc))) ) { if ( uNumRepeats ) v86 = uNumRepeats - 1; else v86 = 1; AIL_set_3D_sample_loop_count(*(int *)v42, v86); if ( PartyX == -1 ) { if ( PID_TYPE(a3) == 1 ) { if ( uCurrentlyLoadedLevelType == LEVEL_Indoor ) { //goto LABEL_103; pBLVDoor = &pIndoor->pDoors[PID_ID(a3)]; if ( !pBLVDoor->uDoorID ) return; pRenderVertexSoft.vWorldPosition.x = (double)*pBLVDoor->pXOffsets; pRenderVertexSoft.vWorldPosition.y = (double)*pBLVDoor->pYOffsets; v47 = (double)*pBLVDoor->pZOffsets; LABEL_101: pRenderVertexSoft.vWorldPosition.z = v47; //if ( uCurrentlyLoadedLevelType == LEVEL_Indoor ) //{ sub_4AAEA6_transform(&pRenderVertexSoft); //goto LABEL_104; //} } //LABEL_103: if ( uCurrentlyLoadedLevelType != LEVEL_Indoor ) pGame->pIndoorCameraD3D->ViewTransform(&pRenderVertexSoft, 1); //LABEL_104: AIL_start_3D_sample(*(int *)v42); AIL_set_3D_sample_float_distances(*(int **)v42, 100.0, 20.0, 100.0, 20.0); AIL_set_3D_sample_volume(*(int **)v42, pAudioPlayer->s3DSoundVolume); v99 = pRenderVertexSoft.vWorldViewPosition.y * -0.012207031; v49 = pRenderVertexSoft.vWorldViewPosition.x * 0.012207031; uNumRepeatsa = v49; v50 = abs((signed __int64)v49); v51 = abs(0); v52 = abs((signed __int64)v99); if ( int_get_vector_length(v52, v51, v50) <= 100 ) { AIL_set_3D_position((void *)*(int *)v42, LODWORD(v99), 0.0, LODWORD(uNumRepeatsa)); v53 = -uNumRepeatsa; v54 = -v99; AIL_set_3D_orientation((void *)*(int *)v42, LODWORD(v54), 0.0, LODWORD(v53), 0.0, 1.0, 0.0); //pAudioPlayer3 = pAudioPlayer; *((int *)v41 + 6) = a3; *((int *)v41 + 7) = sound_id; *(&pAudioPlayer->bEAXSupported + 4 * (v102 + 2)) = eSoundID; } else { AIL_end_3D_sample(*(int **)v42); pAudioPlayer->_4ABF23((AudioPlayer_3DSample *)(v41 + 20)); } return; } if ( PID_TYPE(a3) == 2 ) { pLayingItem2 = &pSpriteObjects[PID_ID(a3)]; } else { if ( PID_TYPE(a3) == 3 ) { pActor = &pActors[PID_ID(a3)]; v46 = pActor->vPosition.y; pRenderVertexSoft.vWorldPosition.x = (double)pActor->vPosition.x; uNumRepeatsb = pActor->vPosition.z; pRenderVertexSoft.vWorldPosition.y = (double)v46; v47 = (double)uNumRepeatsb; goto LABEL_101; } if ( PID_TYPE(a3) != 5 ) { pRenderVertexSoft.vWorldPosition.x = (double)pParty->vPosition.x; v43 = (double)pParty->vPosition.y; pRenderVertexSoft.vWorldPosition.y = v43; v47 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_101; } pLayingItem2 = (SpriteObject *)&pLevelDecorations[PID_ID(a3)]; } pRenderVertexSoft.vWorldPosition.x = (double)pLayingItem2->vPosition.x; pRenderVertexSoft.vWorldPosition.y = (double)pLayingItem2->vPosition.y; v47 = (double)pLayingItem2->vPosition.z; goto LABEL_101; } pRenderVertexSoft.vWorldPosition.x = (double)PartyX; v43 = (double)PartyY; pRenderVertexSoft.vWorldPosition.y = v43; v47 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_101; } } } //----- (0040DEA5) -------------------------------------------------------- void AudioPlayer::MessWithChannels() { pAudioPlayer->StopChannels(-1, -1); } //----- (004AAFCF) -------------------------------------------------------- void AudioPlayer::UpdateSounds() { //AudioPlayer *pAudioPlayer; // edi@1 int v2; // ebx@1 //unsigned __int8 v3; // zf@1 //int *v4; // eax@2 //unsigned __int8 v5; // sf@4 AudioPlayer_3DSample *v6; // esi@5 int v7; // ebx@6 int v8; // ebx@9 int v9; // ebx@10 int v10; // ebx@11 double v11; // st7@13 SpriteObject *v12; // eax@14 Actor *v13; // eax@15 signed int v14; // edx@15 BLVDoor *pDoor; // eax@19 double v16; // st7@22 double v17; // st6@22 double v18; // st5@23 double v19; // st4@24 double v20; // st3@24 double v21; // st6@28 double v22; // st7@32 int v23; // ST1C_4@32 int v24; // ebx@32 int v25; // eax@32 float v26; // ST10_4@34 float v27; // ST08_4@34 //MixerChannel *v28; // esi@38 //unsigned __int8 v29; // of@43 //MixerChannel *v30; // esi@44 //int v31; // eax@45 //SpriteObject *v32; // eax@49 //Actor *v33; // edi@50 //int v34; // eax@50 //unsigned int v35; // edx@51 //unsigned int v36; // ecx@51 //SpriteObject *v37; // edi@53 int v38; // eax@53 //BLVDoor *v39; // edi@56 //int v40; // eax@57 //int v41; // eax@60 //MixerChannel *v42; // edi@65 //int v43; // ebx@68 //LevelDecoration *v44; // esi@68 //int v45; // ST1C_4@68 //int v46; // edi@68 //int v47; // eax@68 //DecorationDesc *v48; // edi@69 //__int16 v49; // ax@69 //__int16 v50; // ax@70 __int16 v51; // ax@71 //__int16 v52; // ax@73 signed int v53; // eax@88 RenderVertexSoft a1; // [sp+24h] [bp-48h]@1 float v55; // [sp+54h] [bp-18h]@22 float v56; // [sp+58h] [bp-14h]@22 int uNumRepeats; // [sp+5Ch] [bp-10h]@15 float v58; // [sp+60h] [bp-Ch]@23 int v59; // [sp+64h] [bp-8h]@4 //AudioPlayer *thisa; // [sp+68h] [bp-4h]@1 //pAudioPlayer = this; v2 = 0; //thisa = this; //v3 = this->bPlayerReady == 0; //a1.flt_2C = 0.0; if (!bPlayerReady) return; if (field_2D0_time_left <= pEventTimer->uTimeElapsed) field_2D0_time_left = 32; else { field_2D0_time_left -= pEventTimer->uTimeElapsed; return; } //v3 = this->b3DSoundInitialized == 0; if ( b3DSoundInitialized ) { __debugbreak(); // refactor refactor //v3 = this->uNum3DSamples == 0; //v5 = this->uNum3DSamples < 0; v59 = 0; if (uNum3DSamples > 0) { v6 = this->p3DSamples; while ( 1 ) { v7 = PID_TYPE(v6->field_4); if ( AIL_3D_sample_status(v6->hSample) == 2 ) { AIL_end_3D_sample(v6->hSample); pAudioPlayer->_4ABF23(v6); } if ( AIL_3D_sample_status(v6->hSample) != 4 ) goto LABEL_35; v8 = v7 - 1;// if ( v8 )//> 1 break; if ( uCurrentlyLoadedLevelType != LEVEL_Indoor )//==1 goto LABEL_31; pDoor = &pIndoor->pDoors[PID_ID(v6->field_4)]; if ( pDoor->uDoorID ) { uNumRepeats = *pDoor->pXOffsets; a1.vWorldPosition.x = (double)uNumRepeats; uNumRepeats = *pDoor->pYOffsets; a1.vWorldPosition.y = (double)uNumRepeats; uNumRepeats = *pDoor->pZOffsets; v11 = (double)uNumRepeats; goto LABEL_21; } LABEL_35: ++v59; ++v6; if ( v59 >= pAudioPlayer->uNum3DSamples ) { v2 = 0; goto LABEL_37; } } v9 = v8 - 1;// if ( v9 )//> 2 { v10 = v9 - 1;// if ( !v10 )//3 { v13 = &pActors[PID_ID(v6->field_4)]; uNumRepeats = v13->vPosition.x; v14 = v13->vPosition.y; a1.vWorldPosition.x = (double)uNumRepeats; uNumRepeats = v13->vPosition.z; a1.vWorldPosition.y = (double)v14; v11 = (double)uNumRepeats; goto LABEL_21; } if ( v10 != 2 )//4 { a1.vWorldPosition.x = (double)pParty->vPosition.x; a1.vWorldPosition.y = (double)pParty->vPosition.y; v11 = (double)pParty->sEyelevel + (double)pParty->vPosition.z; goto LABEL_21; }//5 v12 = (SpriteObject *)&pLevelDecorations[PID_ID(v6->field_4)]; } else//2 { v12 = &pSpriteObjects[PID_ID(v6->field_4)]; } a1.vWorldPosition.x = (double)v12->vPosition.x; a1.vWorldPosition.y = (double)v12->vPosition.y; v11 = (double)v12->vPosition.z; LABEL_21: a1.vWorldPosition.z = v11; if ( uCurrentlyLoadedLevelType == LEVEL_Indoor ) { v16 = pGame->pIndoorCameraD3D->fRotationXCosine; v17 = pGame->pIndoorCameraD3D->fRotationXSine; v55 = pGame->pIndoorCameraD3D->fRotationYCosine; v56 = pGame->pIndoorCameraD3D->fRotationYSine; if (pGame->pIndoorCameraD3D->sRotationX) { v58 = a1.vWorldPosition.x - (double)pParty->vPosition.x; *(float *)&uNumRepeats = a1.vWorldPosition.y - (double)pParty->vPosition.y; v18 = a1.vWorldPosition.z - (double)pParty->vPosition.z; if ( pRenderer->pRenderD3D ) { v19 = *(float *)&uNumRepeats * v56 + v58 * v55; v20 = v58 * v56 - *(float *)&uNumRepeats * v55; } else { v19 = v58 * v55 - *(float *)&uNumRepeats * v56; v20 = v58 * v56 + *(float *)&uNumRepeats * v55; } a1.vWorldViewPosition.x = v19 * v16 - v18 * v17; a1.vWorldViewPosition.y = v20; a1.vWorldViewPosition.z = v19 * v17 + v18 * v16; } else { v58 = a1.vWorldPosition.x - (double)pParty->vPosition.x; *(float *)&uNumRepeats = a1.vWorldPosition.y - (double)pParty->vPosition.y; if ( pRenderer->pRenderD3D ) { a1.vWorldViewPosition.x = *(float *)&uNumRepeats * v56 + v58 * v55; v21 = v58 * v56 - *(float *)&uNumRepeats * v55; } else { a1.vWorldViewPosition.x = v58 * v55 - *(float *)&uNumRepeats * v56; v21 = v58 * v56 + *(float *)&uNumRepeats * v55; } a1.vWorldViewPosition.y = v21; a1.vWorldViewPosition.z = a1.vWorldPosition.z - (double)pParty->vPosition.z; } } else { LABEL_31: pGame->pIndoorCameraD3D->ViewTransform(&a1, 1u); } v58 = a1.vWorldViewPosition.y * -0.012207031; v22 = a1.vWorldViewPosition.x * 0.012207031; *(float *)&uNumRepeats = v22; v23 = abs((signed __int64)v22); v24 = abs(0); v25 = abs((signed __int64)v58); if ( int_get_vector_length(v25, v24, v23) <= 100 ) { AIL_set_3D_position(v6->hSample, LODWORD(v58), 0.0, uNumRepeats); v26 = -*(float *)&uNumRepeats; v27 = -v58; AIL_set_3D_orientation(v6->hSample, LODWORD(v27), 0.0, LODWORD(v26), 0.0, 1.0, 0.0); } else { AIL_end_3D_sample(v6->hSample); pAudioPlayer->_4ABF23(v6); } goto LABEL_35; } } LABEL_37: for (uint i = 0; i < uMixerChannels; ++i) { if (AIL_sample_status(pMixerChannels[i].hSample) == AIL::Sample::Done) { AIL_end_sample(pMixerChannels[i].hSample); FreeChannel(&pMixerChannels[i]); } } for (uint i = 0; i < uMixerChannels; ++i) { if (pMixerChannels[i].source_pid <= 0) continue; int source_type = PID_TYPE(pMixerChannels[i].source_pid), source_id = PID_ID(pMixerChannels[i].source_pid); int source_x, source_y, source_z; switch (source_type) { case 0: case OBJECT_Player: case OBJECT_BModel: continue; case OBJECT_BLVDoor: { assert(uCurrentlyLoadedLevelType == LEVEL_Indoor); assert(source_id < pIndoor->uNumDoors); if (!pIndoor->pDoors[source_id].uDoorID) continue; source_x = pIndoor->pDoors[source_id].pXOffsets[0]; source_y = pIndoor->pDoors[source_id].pYOffsets[0]; source_z = pIndoor->pDoors[source_id].pZOffsets[0]; } break; case OBJECT_Item: { assert(source_id < uNumSpriteObjects); source_x = pSpriteObjects[source_id].vPosition.x; source_y = pSpriteObjects[source_id].vPosition.y; source_z = pSpriteObjects[source_id].vPosition.z; } break; case OBJECT_Decoration: { assert(source_id < uNumLevelDecorations); source_x = pLevelDecorations[source_id].vPosition.x; source_y = pLevelDecorations[source_id].vPosition.y; source_z = pLevelDecorations[source_id].vPosition.z; } break; case OBJECT_Actor: { assert(source_id < uNumActors); source_x = pActors[source_id].vPosition.x; source_y = pActors[source_id].vPosition.y; source_z = pActors[source_id].vPosition.z; } break; default: assert(false); continue; } if (int sound_strength = GetSoundStrengthByDistanceFromParty(source_x, source_y, source_z)) { AIL_set_sample_volume(pMixerChannels[i].hSample, sound_strength); AIL_set_sample_pan(pMixerChannels[i].hSample, sub_4AB66C(source_x, source_y)); } else { AIL_end_sample(pMixerChannels[i].hSample); FreeChannel(&pMixerChannels[i]); } } if (pCurrentScreen != SCREEN_GAME) { MixerChannel* channel = &pMixerChannels[4]; if (AIL_sample_status(channel->hSample) == AIL::Sample::Playing) AIL_end_sample(channel->hSample); return; } if (!_6807E0_num_decorations_with_sounds_6807B8) return; v55 = 0; //v59 = 0; for (uint i = 0; i < _6807E0_num_decorations_with_sounds_6807B8; ++i) { //while ( 1 ) //{ LODWORD(v56) = 1; //v43 = _6807B8_level_decorations_ids[v59]; //v44 = &pLevelDecorations[_6807B8_level_decorations_ids[v59]]; //v45 = abs(v44->vPosition.z - pParty->vPosition.z); //v46 = abs(v44->vPosition.y - pParty->vPosition.y); //v47 = abs(v44->vPosition.x - pParty->vPosition.x); LevelDecoration* decor = &pLevelDecorations[_6807B8_level_decorations_ids[i]]; if (int_get_vector_length(abs(decor->vPosition.x - pParty->vPosition.x), abs(decor->vPosition.y - pParty->vPosition.y), abs(decor->vPosition.z - pParty->vPosition.z)) > 8192) continue; DecorationDesc* decor_desc = &pDecorationList->pDecorations[decor->uDecorationDescID]; //v48 = &pDecorationList->pDecorations[decor->uDecorationDescID]; //v49 = v48->uFlags; uNumRepeats = (~(unsigned __int8)decor_desc->uFlags & DECORATION_DESC_SLOW_LOOP) >> 6; if (decor_desc->SoundOnDawn() || decor_desc->SoundOnDusk()) { //v50 = decor->field_1A; v55 = 0.0; uNumRepeats = 2; if (decor->field_1A) { v51 = decor->field_1A - 32; decor->field_1A = v51; if ( v51 < 0 ) decor->field_1A = 0; } } //v52 = v48->uFlags; if (!decor_desc->SoundOnDawn()) { if (!decor_desc->SoundOnDusk()) { if ( v55 == 0.0 ) { if ( v56 != 0.0 ) { v53 = 8 * _6807B8_level_decorations_ids[i]; LOBYTE(v53) = v53 | OBJECT_Decoration; PlaySound((SoundID)decor_desc->uSoundID, v53, uNumRepeats, -1, 0, 0, 0, 0); } continue; } if ( !decor->field_1A ) decor->field_1A = (rand() % 15 + 1) << 7; if ( v56 != 0.0 ) { v53 = 8 * _6807B8_level_decorations_ids[i]; LOBYTE(v53) = v53 | OBJECT_Decoration; PlaySound((SoundID)decor_desc->uSoundID, v53, uNumRepeats, -1, 0, 0, 0, 0); } continue; } if ( v55 != 0.0 ) { if ( !decor->field_1A ) decor->field_1A = (rand() % 15 + 1) << 7; if ( v56 != 0.0 ) { v53 = 8 * _6807B8_level_decorations_ids[i]; LOBYTE(v53) = v53 | OBJECT_Decoration; PlaySound((SoundID)decor_desc->uSoundID, v53, uNumRepeats, -1, 0, 0, 0, 0); } continue; } } v56 = 0.0; if (pParty->uCurrentHour >= 5 && pParty->uCurrentHour < 6 || pParty->uCurrentHour >= 20 && pParty->uCurrentHour < 21) { if ( !decor->field_1A && rand() % 100 < 100 ) LODWORD(v56) = 1; LODWORD(v55) = 1; } if ( v55 == 0.0 ) { if ( v56 != 0.0 ) { v53 = 8 * _6807B8_level_decorations_ids[i]; LOBYTE(v53) = v53 | OBJECT_Decoration; PlaySound((SoundID)decor_desc->uSoundID, v53, uNumRepeats, -1, 0, 0, 0, 0); } continue; } if ( !decor->field_1A ) decor->field_1A = (rand() % 15 + 1) << 7; if ( v56 != 0.0 ) { v53 = 8 * _6807B8_level_decorations_ids[i]; LOBYTE(v53) = v53 | OBJECT_Decoration; PlaySound((SoundID)decor_desc->uSoundID, v53, uNumRepeats, -1, 0, 0, 0, 0); } continue; } } //----- (004AB66C) -------------------------------------------------------- int __fastcall sub_4AB66C(int a1, int a2) { signed int v2; // eax@1 v2 = stru_5C6E00->uDoublePiMask & (stru_5C6E00->Atan2(a1 - pParty->vPosition.x, a2 - pParty->vPosition.y) - stru_5C6E00->uIntegerHalfPi - pParty->sRotationY); if ( v2 > (signed int)stru_5C6E00->uIntegerPi ) v2 = 2 * stru_5C6E00->uIntegerPi - v2; return (v2 >> 3) - (v2 >> 10); } // 4AB66C: using guessed type int __fastcall sub_4AB66C(int, int); //----- (004AB6B1) -------------------------------------------------------- int GetSoundStrengthByDistanceFromParty(int x, int y, int z) { int dir_x; // ST08_4@1 int dir_y; // esi@1 int dir_z; // eax@1 int length; // [sp+10h] [bp+8h]@1 dir_z = abs(z - pParty->vPosition.z); dir_y = abs(y - pParty->vPosition.y); dir_x = abs(x - pParty->vPosition.x); length = int_get_vector_length(dir_x, dir_y, dir_z); if ( length <= 8192 ) return 114 - (unsigned __int64)(signed __int64)((double)length * 0.0001220703125 * 100.0); else return 0; } //----- (004AB71F) -------------------------------------------------------- void AudioPlayer::StopChannels(int uStartChannel, int uEndChannel) { //AudioPlayer *v3; // esi@1 int v4; // ecx@1 //AudioPlayer_3DSample *v5; // edi@4 int v6; // ebx@12 MixerChannel *pChannel; // edi@14 //_STREAM *v8; // esi@23 int v9; // [sp+4h] [bp-4h]@3 if ( bPlayerReady ) { if ( b3DSoundInitialized ) { v9 = 0; if ( uNum3DSamples > 0 ) { //v5 = p3DSamples;//;(char *)&p3DSamples[0].field_8; for ( v4 = 0; v4 < uNum3DSamples; ++v4 ) { if ( (uStartChannel == -1 || v4 < uStartChannel || v4 > uEndChannel) && p3DSamples[v4].field_8 && pSoundList->pSounds[p3DSamples[v4].field_8].eType != SOUND_DESC_SYSTEM) { AIL_end_3D_sample(p3DSamples[v4].hSample); _4ABF23(&p3DSamples[v4]); p3DSamples[v4].field_4 = 0; v4 = v9; } //v5 += 16; v9 = v4; } } } if ( hDigDriver && uMixerChannels > 0 ) { pChannel = pMixerChannels; for ( v6 = 0; v6 < uMixerChannels; ++v6 ) { if ( (uStartChannel == -1 || v6 < uStartChannel || v6 > uEndChannel) && pSoundList->pSounds[pChannel->uSourceTrackIdx].eType != SOUND_DESC_SYSTEM) { AIL_end_sample(pChannel->hSample); FreeChannel(pChannel); pChannel->source_pid = 0; } ++pChannel; } } if (hSequence) AIL_end_sequence(hSequence); //v8 = hStream; if (hStream) AIL_pause_stream(hStream, 1); } } //----- (004AB818) -------------------------------------------------------- void AudioPlayer::LoadAudioSnd() { DWORD NumberOfBytesRead; // [sp+Ch] [bp-4h]@3 hAudioSnd = CreateFileA("Sounds\\Audio.snd", GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0x8000080u, 0); if (hAudioSnd == INVALID_HANDLE_VALUE) { Log::Warning(L"Can't open file: %s", L"Sounds\\Audio.snd"); return; } ReadFile(hAudioSnd, &uNumSoundHeaders, 4u, &NumberOfBytesRead, 0); pSoundHeaders = nullptr; pSoundHeaders = (SoundHeader *)malloc(52 * uNumSoundHeaders + 2); ReadFile(hAudioSnd, pSoundHeaders, 52 * uNumSoundHeaders, &NumberOfBytesRead, 0); } //----- (004AB8CE) -------------------------------------------------------- void AudioPlayer::Initialize() { //AudioPlayer *v2; // esi@1 int v3; // ebx@1 //_DIG_DRIVER *v4; // eax@1 char v5; // dl@5 _PROVIDER *v6; // eax@9 //HWND v7; // ST00_4@9 MixerChannel *pChannel; // edi@14 _SAMPLE *v9; // eax@15 //_REDBOOK *v10; // eax@19 //int v11; // ecx@21 int v12; // [sp+Ch] [bp-Ch]@9 char *Str1; // [sp+10h] [bp-8h]@6 int v14; // [sp+14h] [bp-4h]@5 //v2 = this; v3 = 0; //this->hWindow = hWnd; this->hAILRedbook = 0; this->hDigDriver = 0; this->dword_0002AC = 0; this->hSequence = 0; this->uMasterVolume = 127; this->dword_0002C8 = 64; this->dword_0002CC = 2; MSS32_DLL_Initialize(); BINKW32_DLL_Initialize(); SMACKW32_DLL_Initialize(); AIL_startup(); if (bCanLoadFromCD) hAILRedbook = AIL_redbook_open_drive(cMM7GameCDDriveLetter/*cGameCDDriveLetter*/); //else // hAILRedbook = AIL_redbook_open(0); //v4 = Audio_GetFirstHardwareDigitalDriver(); hDigDriver = Audio_GetFirstHardwareDigitalDriver(); if ( hDigDriver ) SmackSoundUseMSS(hDigDriver); if ( ReadWindowsRegistryInt("Disable3DSound", 0) != 1 && pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT ) { v14 = 0; bEAXSupported = 0; b3DSoundInitialized = 0; ReadWindowsRegistryString("3DSoundProvider", p3DSoundProvider, 128u, "NONE"); __debugbreak(); // audioplayer.cpp(1926): warning C4700: uninitialized local variable 'v5' used CheckA3DSupport(v5); HPROVIDER prov; while ( AIL_enumerate_3D_providers(&v14, &prov, &Str1) ) { if ( !strcmp(Str1, p3DSoundProvider) ) { if ( AIL_open_3D_provider(prov) ) { bEAXSupported = 0; b3DSoundInitialized = 0; h3DSoundProvider = 0; } else { v6 = prov; //v7 = prov; b3DSoundInitialized = 1; h3DSoundProvider = v6; uNum3DSamples = 4; AIL_3D_provider_attribute(prov, "EAX environment selection", &v12); if ( v12 != -1 ) bEAXSupported = 1; } pAudioPlayer->_4AC0A2(); break; } } } if ( uMixerChannels > 0 ) { pChannel = pMixerChannels; do { v9 = AIL_allocate_sample_handle(hDigDriver); pChannel->hSample = v9; if ( !v9 ) break; ++v3; ++pChannel; } while ( v3 < uMixerChannels ); } uMixerChannels = v3; if ( bPlayerReady ) StopChannels(-1, -1); //v10 = hAILRedbook; bPlayerReady = true; if ( hAILRedbook ) { AIL_redbook_stop(hAILRedbook); uNumRedbookTracks = AIL_redbook_tracks(hAILRedbook); } pAudioPlayer->sRedbookVolume = AIL_redbook_volume(hAILRedbook); pAudioPlayer->SetMasterVolume(pSoundVolumeLevels[uSoundVolumeMultiplier] * 128.0f); if ( bPlayerReady && hAILRedbook ) AIL_redbook_set_volume(hAILRedbook, (unsigned __int64)(pSoundVolumeLevels[uMusicVolimeMultiplier] * 64.0f) >> 32); LoadAudioSnd(); } //----- (004ABAF7) -------------------------------------------------------- _DIG_DRIVER *Audio_GetFirstHardwareDigitalDriver(void) { int v0; // ecx@1 unsigned int v1; // ebp@2 size_t v2; // eax@4 signed int v3; // kr14_4@9 char *v5; // [sp+10h] [bp-Ch]@2 unsigned int v6; // [sp+14h] [bp-8h]@1 _DIG_DRIVER *hDrv; // [sp+18h] [bp-4h]@3 static int dword_4F00DC = 22050; static int dword_4F00E0 = 16; static int dword_4F00E4 = 2; AIL_set_preference(15, 0); AIL_set_preference(33, 1); v0 = dword_4F00DC; pAudioPlayer->pDeviceNames[0][0] = 0; pAudioPlayer->uNumDevices = 0; v6 = 0; if ( dword_4F00DC < 11025 ) return 0; v1 = 0; v5 = (char *)pAudioPlayer->array_000BF0; while ( 1 ) { while ( 1 ) { pcmWaveFormat.wf.wFormatTag = 1; pcmWaveFormat.wf.nChannels = dword_4F00E4; pcmWaveFormat.wf.nSamplesPerSec = v0; pcmWaveFormat.wf.nBlockAlign = dword_4F00E4 * dword_4F00E0 / 8; pcmWaveFormat.wBitsPerSample = dword_4F00E0; pcmWaveFormat.wf.nAvgBytesPerSec = v0 * dword_4F00E4 * dword_4F00E0 / 8; if ( !AIL_waveOutOpen(&hDrv, 0, -1, &pcmWaveFormat.wf) ) break; if ( !AIL_get_preference(15) ) goto LABEL_8; v3 = dword_4F00DC; v0 = dword_4F00DC / 2; dword_4F00DC /= 2; if ( v3 / 2 < 11025 ) { if ( dword_4F00E0 == 8 ) { v0 = 22050; dword_4F00E0 = 8; dword_4F00DC = 22050; } goto LABEL_12; } } strcpy(pAudioPlayer->pDeviceNames[v1 / 8], "Device: "); v2 = strlen(pAudioPlayer->pDeviceNames[v1 / 8]); AIL_digital_configuration(hDrv, (int *)v5, (int *)(v5 + 64), (char *)pAudioPlayer->pDeviceNames + v2 + v1 * 16); ++v6; v1 += 8; v5 += 4; pAudioPlayer->uNumDevices = v6; if ( AIL_get_preference(15) ) return hDrv; if ( !strstr(pAudioPlayer->pDeviceNames[v1 / 8 - 1], "Emulated") ) return hDrv; AIL_waveOutClose(hDrv); AIL_set_preference(15, 1); LABEL_8: AIL_set_preference(15, 1); v0 = dword_4F00DC; LABEL_12: if ( v0 < 11025 ) return 0; } } //----- (004ABC9B) -------------------------------------------------------- LSTATUS AudioPlayer::CheckA3DSupport(char a2) { LSTATUS result; // eax@1 DWORD cbData; // [sp+8h] [bp-Ch]@1 int Data; // [sp+Ch] [bp-8h]@1 HKEY hKey; // [sp+10h] [bp-4h]@1 char v6; // [sp+1Ch] [bp+8h]@0 v6=0; //to fix hKey = 0; cbData = 4; Data = 0; result = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "SOFTWARE\\Aureal\\A3D", 0, 0x2001Fu, &hKey); if ( !result ) { if ( v6 ) RegQueryValueExA(hKey, "SplashAudio", 0, 0, (LPBYTE)&Aureal3D_SplashAudio, &cbData); else Data = Aureal3D_SplashAudio; RegSetValueExA(hKey, "SplashAudio", 0, 4u, (const BYTE *)&Data, 4u); Data = 0; if ( v6 ) RegQueryValueExA(hKey, "SplashScreen", 0, 0, (LPBYTE)&Aureal3D_SplashScreen, &cbData); else Data = Aureal3D_SplashScreen; RegSetValueExA(hKey, "SplashScreen", 0, 4u, (const BYTE *)&Data, 4u); result = RegCloseKey(hKey); } return result; } // 4ABC9B: inconsistent function type and number of purged bytes //----- (004ABD5B) -------------------------------------------------------- void AudioPlayer::Release() //Освободить { MixerChannel *pMixerChannel; // ebx@3 char v4; // dl@5 AudioPlayer_3DSample *p3DSample; // edi@7 void *v9; // ecx@15 if ( this->bPlayerReady ) { CloseHandle(pVideoPlayer->hMagicVid); CloseHandle(pVideoPlayer->hMightVid); pAudioPlayer->StopChannels(-1, -1); if ( pAudioPlayer->uMixerChannels > 0 ) { pMixerChannel = pAudioPlayer->pMixerChannels; for ( uint i = 0; i < pAudioPlayer->uMixerChannels; ++i ) { AIL_release_sample_handle(pMixerChannel->hSample); ++pMixerChannel; } } if ( ReadWindowsRegistryInt("Disable3DSound", 0) != 1 ) { pAudioPlayer->CheckA3DSupport(0);// pAudioPlayer->CheckA3DSupport(v4); if ( pAudioPlayer->uNum3DSamples > 0 ) { p3DSample = pAudioPlayer->p3DSamples; for ( uint i = 0; i < pAudioPlayer->uNum3DSamples; ++i ) { if ( p3DSample->hSample ) { AIL_release_3D_sample_handle(p3DSample->hSample); p3DSample->hSample = 0; } ++p3DSample; } } if ( pAudioPlayer->h3DSoundProvider ) { AIL_close_3D_provider(pAudioPlayer->h3DSoundProvider); pAudioPlayer->h3DSoundProvider = 0; } } if ( pAudioPlayer->hAILRedbook ) { AIL_redbook_stop(pAudioPlayer->hAILRedbook); AIL_redbook_set_volume((HREDBOOK)&pAudioPlayer->hAILRedbook, pAudioPlayer->sRedbookVolume); AIL_redbook_close(pAudioPlayer->hAILRedbook); } AIL_shutdown(); pSoundList->Release(); v9 = *(void **)&pAudioPlayer->field_C78[0]; if ( v9 ) ReleaseSoundData(v9); CloseHandle(pAudioPlayer->hAudioSnd); } } //----- (004ABE55) -------------------------------------------------------- void AudioPlayer::FreeChannel(MixerChannel *pChannel) { //int v2; // ebx@1 //AudioPlayer *v3; // esi@1 //SoundDesc *v4; // eax@2 unsigned __int8 v5; // zf@5 //unsigned __int8 v6; // sf@5 //char *v7; // edi@6 int num_same_sound_on_channels; // eax@8 //int v9; // ST04_4@8 int v10; // ecx@12 int v11; // edi@13 int v12; // eax@13 //unsigned __int8 v13; // of@13 int v14[16]; // [sp+Ch] [bp-48h]@8 int num_playing_channels; // [sp+4Ch] [bp-8h]@5 //int v16; // [sp+50h] [bp-4h]@5 if (!pSoundList->pSounds) return; //v4 = &pSoundList->pSounds[pChannel->uSourceTrackIdx]; if ( pSoundList->pSounds[pChannel->uSourceTrackIdx].eType == SOUND_DESC_SWAP) { if ( pSoundList->pSounds[pChannel->uSourceTrackIdx].pSoundData[0] && !(pSoundList->pSounds[pChannel->uSourceTrackIdx].uFlags & SOUND_DESC_SYSTEM) ) { num_playing_channels = 0; num_same_sound_on_channels = 0; if ( this->uMixerChannels <= 0 ) goto LABEL_16; for ( uint i = 0; i < uMixerChannels; i++ ) { if ( pChannel->uSourceTrackID == pMixerChannels[i].uSourceTrackID ) { v14[num_same_sound_on_channels++] = i; if ( AIL_sample_status((HSAMPLE)pMixerChannels[i].hSample) == AIL::Sample::Playing) ++num_playing_channels; } } if ( !num_playing_channels ) { LABEL_16: pSoundList->UnloadSound(pChannel->uSourceTrackIdx, 1); v10 = 0; if ( num_same_sound_on_channels > 0 ) { do { v11 = v14[v10]; v12 = 16 * (v14[v10++] + 47); pMixerChannels[v11].uSourceTrackID = 0; //v13 = __OFSUB__(v10, num_same_sound_on_channels); //v6 = v10 - num_same_sound_on_channels < 0; *(unsigned int *)((char *)&bEAXSupported + v12) = 0; } while (v10 < num_same_sound_on_channels); } } } } } //----- (004ABF23) -------------------------------------------------------- void AudioPlayer::_4ABF23(AudioPlayer_3DSample *a2) { int v2; // ebx@1 //AudioPlayer *v3; // esi@1 SoundDesc *v4; // eax@2 unsigned __int8 v5; // zf@5 unsigned __int8 v6; // sf@5 char *v7; // edi@6 int v8; // eax@8 int v9; // ST04_4@8 int v10; // ecx@12 int v11; // eax@13 unsigned __int8 v12; // of@13 int v13[16]; // [sp+Ch] [bp-48h]@8 int v14; // [sp+4Ch] [bp-8h]@5 int v15; // [sp+50h] [bp-4h]@5 v2 = 0; //v3 = this; if ( pSoundList->pSounds ) { v4 = &pSoundList->pSounds[a2->field_8]; if ( v4->eType == SOUND_DESC_SWAP) { if ( v4->p3DSound && !(v4->uFlags & SOUND_DESC_SYSTEM) ) { v5 = this->uNum3DSamples == 0; v6 = this->uNum3DSamples < 0; v14 = 0; v15 = 0; if ( v6 | v5 ) goto LABEL_16; v7 = (char *)this->p3DSamples; do { if ( a2->field_C == *((int *)v7 + 3) ) { v8 = v15; v9 = *(int *)v7; ++v15; v13[v8] = v2; if ( AIL_3D_sample_status((void *)v9) == 4 ) ++v14; } ++v2; v7 += 16; } while ( v2 < uNum3DSamples ); if ( !v14 ) { LABEL_16: pSoundList->UnloadSound(a2->field_8, 1); v10 = 0; if ( v15 > 0 ) { do { v11 = v13[v10++]; *(&bEAXSupported + 4 * (v11 + 2)) = 0; v12 = __OFSUB__(v10, v15); v6 = v10 - v15 < 0; p3DSamples[v11].field_8 = 0; } while ( v6 ^ v12 ); } } } } } } //----- (004ABFDB) -------------------------------------------------------- void PlayLevelMusic() { unsigned int v0; // eax@1 v0 = pMapStats->GetMapInfo(pCurrentMapName); if ( v0 ) pAudioPlayer->PlayMusicTrack((MusicID)pMapStats->pInfos[v0].uRedbookTrackID); } //----- (004AC004) -------------------------------------------------------- void AudioPlayer::SetEAXPreferences() { float v4; // [sp+4h] [bp-4h]@2 if ( this->bEAXSupported ) { v4 = 0.0; AIL_set_3D_provider_preference(this->h3DSoundProvider, "EAX effect volume", (int *)&v4); v4 = 1.0; AIL_set_3D_provider_preference(this->h3DSoundProvider, "EAX damping", (int *)&v4); } } // 4D82DC: using guessed type int __stdcall AIL_set_3D_provider_preference(int, int, int); //----- (004AC041) -------------------------------------------------------- void AudioPlayer::SetMapEAX() { unsigned int pMapID; // eax@1 int v3; // [sp+4h] [bp-4h]@3 pMapID = pMapStats->GetMapInfo(pCurrentMapName); if ( this->b3DSoundInitialized && this->bEAXSupported ) { v3 = pMapStats->pInfos[pMapID].uEAXEnv; if ( (unsigned int)v3 >= 0x1A ) { SetEAXPreferences(); this->field_214 = -1; } else { AIL_set_3D_provider_preference(this->h3DSoundProvider, "EAX environment selection", &v3); this->field_214 = v3; } } } // 4D82DC: using guessed type int __stdcall AIL_set_3D_provider_preference(int, int, int); //----- (004AC0A2) -------------------------------------------------------- int AudioPlayer::_4AC0A2() { AudioPlayer *v1; // esi@1 unsigned int v2; // eax@1 char v3; // zf@1 int v4; // ebx@1 int *v5; // edi@2 int v6; // eax@4 AudioPlayer_3DSample *v8; // ebx@7 void *v9; // eax@8 int v10; // ebx@14 unsigned int v11; // eax@14 int v12; // [sp+1Ch] [bp-8h]@1 int v13; // [sp+20h] [bp-4h]@6 v1 = this; v2 = pMapStats->GetMapInfo(pCurrentMapName); v3 = v1->b3DSoundInitialized == 0; v4 = v2; v12 = v2; if ( !v3 ) { v5 = &v1->uNum3DSamples; AIL_3D_provider_attribute(v1->h3DSoundProvider, "Maximum supported samples", &v1->uNum3DSamples); if ( v1->uNum3DSamples > 32 ) *v5 = 32; v6 = *v5; if ( !*v5 ) { v1->b3DSoundInitialized = 0; return -1; } v13 = 0; if ( v6 > 0 ) { v8 = v1->p3DSamples; while ( 1 ) { v9 = (void *)AIL_allocate_3D_sample_handle(v1->h3DSoundProvider); v8->hSample = v9; if ( !v9 ) break; AIL_set_3D_sample_float_distances(v9, 4096.0, 256.0, 4096.0, 256.0); AIL_set_3D_sample_volume(v8->hSample, v1->s3DSoundVolume); ++v13; ++v8; if ( v13 >= *v5 ) goto LABEL_12; } *v5 = v13; LABEL_12: v4 = v12; } if ( v1->bEAXSupported ) { v10 = v4; v11 = pMapStats->pInfos[v10].uEAXEnv; v12 = pMapStats->pInfos[v10].uEAXEnv; if ( v11 >= 0x1A ) { pAudioPlayer->SetEAXPreferences(); v1->field_214 = -1; } else { AIL_set_3D_provider_preference(v1->h3DSoundProvider, "EAX environment selection", &v12); v1->field_214 = v12; } } } return 1; } //----- (004A96BE) -------------------------------------------------------- void ReleaseSoundData(void *_this) { for ( uint i = 0; (void *)&pSounds[i].pSoundData < (void *)&pSounds[2999].pSoundData; i++ ) { if ( pSounds[i].pSoundData == _this ) { free(_this); memset(&pSounds[i], 0, 0x80u); } } } //----- (004A96FF) -------------------------------------------------------- struct SoundHeader *FindSound_BinSearch(unsigned int uStart, unsigned int uEnd, const char *pName) { /* SoundHeader *result; // eax@2 SoundHeader *pSound; signed int v6; // ebx@11 while ( 1 ) { v6 = uEnd - uStart; pSound = &pAudioPlayer->pSoundHeaders[v6 / 2 + uStart]; if ( !pSound ) return false; result = (SoundHeader *)_stricmp(pName, pSound->pSoundName); if ( !_stricmp(pName, pSound->pSoundName) ) uFindSound_BinSearch_ResultID = v6 / 2 + uStart; if ( uStart == uEnd ) { uFindSound_BinSearch_ResultID = -1; return result; } if ( (signed int)result < 0 ) break; if ( v6 <= 4 ) { if ( (signed int)uStart < (signed int)uEnd ) { for ( uint i = uStart; i < (signed int)uEnd; ++i ) { if ( !_stricmp(pName, pAudioPlayer->pSoundHeaders[i].pSoundName) ) { uFindSound_BinSearch_ResultID = i; return &pAudioPlayer->pSoundHeaders[i]; } } } uFindSound_BinSearch_ResultID = -1; return false; } uStart += v6 / 2; LABEL_10: ; } if ( v6 > 4 ) { uEnd = v6 / 2 + uStart; goto LABEL_10; } if ( (signed int)uStart >= (signed int)uEnd ) { uFindSound_BinSearch_ResultID = -1; return false; }*/ for ( uint i = uStart; i < (signed int)uEnd; ++i ) { if ( !_stricmp(pName, pAudioPlayer->pSoundHeaders[i].pSoundName) ) { uFindSound_BinSearch_ResultID = i; return &pAudioPlayer->pSoundHeaders[i]; } } uFindSound_BinSearch_ResultID = -1; return false; } // F1B4C8: using guessed type int uFindSound_BinSearch_ResultID; //----- (004A97C6) -------------------------------------------------------- SoundData *LoadSound(const char *pSoundName, SoundData *pOutBuff, unsigned int uID) { DWORD NumberOfBytesRead; // [sp+14h] [bp-8h]@8 for (uint i = 0; i < 3000; ++i) { if (pSounds[i].uID == uID) return pSounds[i].pSoundData; } FindSound_BinSearch(0, pAudioPlayer->uNumSoundHeaders, pSoundName); if ( uFindSound_BinSearch_ResultID == -1 ) return 0; if ( pOutBuff == (SoundData *)-1 ) pOutBuff = (SoundData *)malloc(pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize + 4); SetFilePointer(pAudioPlayer->hAudioSnd, pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uFileOffset, 0, 0); if ( (signed int)pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uCompressedSize >= (signed int)pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize ) { pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uCompressedSize = pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize; if ( pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize ) { ReadFile(pAudioPlayer->hAudioSnd, (char *)pOutBuff + 4, pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize, &NumberOfBytesRead, 0); } else { MessageBoxW(nullptr, L"Can't load sound file!", L"E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Sound.cpp:448", 0); } } else { uID = (unsigned int)malloc(pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uCompressedSize); ReadFile(pAudioPlayer->hAudioSnd, (LPVOID)uID, pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uCompressedSize, &NumberOfBytesRead, 0); zlib::MemUnzip((char *)pOutBuff + 4, &pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize, (const void *)uID, pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uCompressedSize); free((void *)uID); } if ( pOutBuff ) { *(int *)pOutBuff = pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize; uLastLoadedSoundID = 0; if ( pSounds[0].pSoundData ) { for ( uint i = 0; pSounds[i].pSoundData; i++ ) ++uLastLoadedSoundID; } strcpy((char *)pSounds[uLastLoadedSoundID].SoundName, pSoundName); pSoundList->uTotalLoadedSoundSize += pAudioPlayer->pSoundHeaders[uFindSound_BinSearch_ResultID].uDecompressedSize; pSounds[uLastLoadedSoundID].pSoundData = pOutBuff; return pOutBuff; } else return 0; }