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- more sound related fixes.

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This was messier than I thought.
This commit is contained in:
Christoph Oelckers 2019-12-27 22:17:36 +01:00
parent c41c585c7f
commit bea7391ac9
2 changed files with 67 additions and 36 deletions
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17
source/exhumed/src/save.cpp
View file

@ -28,6 +28,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#include "exhumed.h"
#include "mmulti.h"
#include "savegamehelp.h"
#include "sound.h"
BEGIN_PS_NS
@ -136,6 +137,22 @@ bool GameInterface::LoadGame(FSaveGameNode* sv)
g_visibility = 2048;
ototalclock = totalclock;
MenuExitCondition = 6;
if (levelnum > 15)
{
nSwitchSound = 35;
nStoneSound = 23;
nElevSound = 51;
nStopSound = 35;
}
else
{
nSwitchSound = 33;
nStoneSound = 23;
nElevSound = 23;
nStopSound = 66;
}
Mus_ResumeSaved();
return 1; // CHECKME
}

86
source/exhumed/src/sound.cpp
View file

@ -127,7 +127,7 @@ short nLocalEyeSect;
short nElevSound;
short nCreepyTimer;
bool looped[kMaxSoundFiles];
bool looped[kMaxSounds];
struct ActiveSound
{
@ -148,7 +148,7 @@ struct ActiveSound
};
ActiveSound sActiveSound[kMaxSounds];
short StaticSound[kMaxSoundFiles];
short StaticSound[kMaxSounds];
int fakesources[] = { 0, 1, 2, 3 };
int nLocalChan = 0;
@ -199,7 +199,7 @@ public:
}
else
{
disttable[i] = eax >> 8;
disttable[i] = 255 - eax >> 8;
eax = (eax * eax) >> 8;
}
@ -231,41 +231,60 @@ TArray<uint8_t> EXSoundEngine::ReadSound(int lumpnum)
//
//==========================================================================
int LoadSound(const char* name)
{
FString nname(name, 8);
int sndid = soundEngine->FindSoundNoHash(nname.GetChars());
if (sndid > 0) return sndid - 1;
FStringf filename("%s.voc", nname.GetChars());
auto lump = fileSystem.FindFile(filename);
if (lump > 0)
{
auto &S_sfx = soundEngine->GetSounds();
S_sfx.Reserve(1);
int retval = S_sfx.Size() - 2;
auto check = fileSystem.GetFileData(lump);
if (check.Size() > 26 && check[26] == 6 && !memcmp("Creative Voice File", check.Data(), 19))
{
// This game uses the actual loop point information in the sound data as its only means to check if a sound is looped.
looped[retval] = true;
}
auto& newsfx = S_sfx.Last();
newsfx.Clear();
newsfx.name = nname;
newsfx.lumpnum = lump;
newsfx.NearLimit = 6;
newsfx.bTentative = false;
soundEngine->CacheSound(retval + 1);
return retval;
}
else if (!ISDEMOVER) // demo tries to load sound files it doesn't have
{
Printf("Unable to open sound '%s'!\n", filename.GetChars());
return 0;
}
}
//==========================================================================
//
//
//
//==========================================================================
void InitFX(void)
{
if (soundEngine) return; // just in case.
soundEngine = new EXSoundEngine;
auto& S_sfx = soundEngine->GetSounds();
S_sfx.Resize(kMaxSoundFiles+1);
for (auto& sfx : S_sfx) { sfx.Clear(); sfx.lumpnum = sfx_empty; }
S_sfx.Resize(1);
S_sfx[0].Clear(); S_sfx[0].lumpnum = sfx_empty;
for (size_t i = 0; i < kMaxSoundFiles; i++)
{
FStringf filename("%s.voc", SoundFiles[i]);
auto lump = fileSystem.FindFile(filename);
if (lump > 0)
{
auto check = fileSystem.GetFileData(lump);
if (check.Size() > 26 && check[26] == 6 && !memcmp("Creative Voice File", check.Data(), 19))
{
// This game uses the actual loop point information in the sound data as its only means to check if a sound is looped.
looped[i] = true;
}
auto& newsfx = S_sfx[i];
newsfx.name = SoundFiles[i];
newsfx.lumpnum = lump;
newsfx.NearLimit = 6;
newsfx.bTentative = false;
}
else if (!ISDEMOVER) // demo tries to load sound files it doesn't have
Printf("Unable to open sound '%s'!\n", filename.GetChars());
StaticSound[i] = i;
StaticSound[i] = LoadSound(SoundFiles[i]);
}
soundEngine->HashSounds();
for (auto& sfx : S_sfx)
{
soundEngine->CacheSound(&sfx);
}
memset(sActiveSound, 255, sizeof(sActiveSound));
for (int i = 0; i < kMaxSounds; i++)
@ -410,7 +429,7 @@ void StartSwirly(int nActiveSound)
pASound->snd_volume = nVolume;
if (pASound->snd_channel) soundEngine->StopChannel(pASound->snd_channel);
pASound->snd_channel = soundEngine->StartSound(SOURCE_Swirly, &fakesources[nActiveSound-1], nullptr, CHAN_BODY, 0, kSound67, nVolume / 255.f, ATTN_NONE, nullptr, nPitch / 11025.f);
pASound->snd_channel = soundEngine->StartSound(SOURCE_Swirly, &fakesources[nActiveSound-1], nullptr, CHAN_BODY, 0, StaticSound[kSound67]+1, nVolume / 255.f, ATTN_NONE, nullptr, nPitch / 11025.f);
}
//==========================================================================
@ -463,7 +482,7 @@ void SoundBigEntrance(void)
short nPitch = i * 512 - 1200;
pASound->snd_pitch = nPitch;
if (pASound->snd_channel) soundEngine->StopChannel(pASound->snd_channel);
pASound->snd_channel = soundEngine->StartSound(SOURCE_EXBoss, &fakesources[i], nullptr, CHAN_BODY, 0, kSoundTorchOn, 200 / 255.f, ATTN_NONE, nullptr, nPitch / 11025.f);
pASound->snd_channel = soundEngine->StartSound(SOURCE_EXBoss, &fakesources[i], nullptr, CHAN_BODY, 0, StaticSound[kSoundTorchOn]+1, 200 / 255.f, ATTN_NONE, nullptr, nPitch / 11025.f);
}
}
@ -632,7 +651,7 @@ short soundsect;
short PlayFX2(unsigned short nSound, short nSprite)
{
if ((nSound&0x1ff) >= kMaxSounds || !soundEngine->isValidSoundId(nSound+1))
if ((nSound&0x1ff) >= kMaxSounds || !soundEngine->isValidSoundId((nSound & 0x1ff)+1))
{
initprintf("PlayFX2: Invalid sound nSound == %i, nSprite == %i\n", nSound, nSprite);
return -1;
@ -963,9 +982,4 @@ void PlayGameOverSound(void)
PlayLocalSound(StaticSound[kSound28], 0);
}
int LoadSound(const char* name)
{
return soundEngine->FindSound(name) - 1;
}
END_PS_NS