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Reapply "OBT1.1.0 Merge branch 'dev_pte' into dev"

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This reverts commit 046483b9da.
This commit is contained in:
NotAlwaysTrue
2026-04-30 21:59:54 +08:00
parent 02689d0d86
commit 25683dcf39
85 changed files with 2413 additions and 779 deletions
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Barotrauma/BarotraumaClient/ClientSource/Sounds/SoundChannel.cs
+81 -71
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@@ -503,86 +503,102 @@ namespace Barotrauma.Sounds
mutex = new object();
}
// Use the playingChannels lock to protect both channel assignment AND OpenAL operations.
// This prevents race conditions when multiple threads try to play sounds simultaneously
// (e.g., during Parallel.ForEach in MapEntity.UpdateAll).
int poolIndex = (int)sound.SourcePoolIndex;
object channelsLock = sound.Owner.GetPlayingChannelsLock(sound.SourcePoolIndex);
#if !DEBUG
try
{
#endif
if (mutex != null) { Monitor.Enter(mutex); }
if (sound.Owner.CountPlayingInstances(sound) < sound.MaxSimultaneousInstances)
lock (channelsLock)
{
ALSourceIndex = sound.Owner.AssignFreeSourceToChannel(this);
}
if (ALSourceIndex >= 0)
{
if (!IsStream)
if (mutex != null) { Monitor.Enter(mutex); }
try
{
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, 0);
int alError = Al.GetError();
if (alError != Al.NoError)
if (sound.Owner.CountPlayingInstancesUnsafe(sound, poolIndex) < sound.MaxSimultaneousInstances)
{
throw new Exception("Failed to reset source buffer: " + debugName + ", " + Al.GetErrorString(alError));
ALSourceIndex = sound.Owner.AssignFreeSourceToChannelUnsafe(this, poolIndex);
}
Sound.FillAlBuffers();
if (Sound.Buffers is not { AlBuffer: not 0, AlMuffledBuffer: not 0 }) { return; }
uint alBuffer = sound.Owner.GetCategoryMuffle(category) || muffled ? Sound.Buffers.AlMuffledBuffer : Sound.Buffers.AlBuffer;
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, (int)alBuffer);
alError = Al.GetError();
if (alError != Al.NoError)
if (ALSourceIndex >= 0)
{
throw new Exception("Failed to bind buffer to source (" + ALSourceIndex.ToString() + ":" + sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex) + "," + alBuffer.ToString() + "): " + debugName + ", " + Al.GetErrorString(alError));
}
if (!IsStream)
{
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, 0);
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to reset source buffer: " + debugName + ", " + Al.GetErrorString(alError));
}
SetProperties();
Sound.FillAlBuffers();
if (Sound.Buffers is not { AlBuffer: not 0, AlMuffledBuffer: not 0 }) { return; }
Al.SourcePlay(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex));
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to play source: " + debugName + ", " + Al.GetErrorString(alError));
uint alBuffer = sound.Owner.GetCategoryMuffle(category) || muffled ? Sound.Buffers.AlMuffledBuffer : Sound.Buffers.AlBuffer;
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, (int)alBuffer);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to bind buffer to source (" + ALSourceIndex.ToString() + ":" + sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex) + "," + alBuffer.ToString() + "): " + debugName + ", " + Al.GetErrorString(alError));
}
SetProperties();
Al.SourcePlay(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex));
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to play source: " + debugName + ", " + Al.GetErrorString(alError));
}
}
else
{
uint alBuffer = 0;
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, (int)alBuffer);
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to reset source buffer: " + debugName + ", " + Al.GetErrorString(alError));
}
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Looping, Al.False);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to set stream looping state: " + debugName + ", " + Al.GetErrorString(alError));
}
streamShortBuffer = new short[STREAM_BUFFER_SIZE];
streamBuffers = new uint[4];
unqueuedBuffers = new uint[4];
streamBufferAmplitudes = new float[4];
for (int i = 0; i < 4; i++)
{
Al.GenBuffer(out streamBuffers[i]);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to generate stream buffers: " + debugName + ", " + Al.GetErrorString(alError));
}
if (!Al.IsBuffer(streamBuffers[i]))
{
throw new Exception("Generated streamBuffer[" + i.ToString() + "] is invalid! " + debugName);
}
}
Sound.Owner.InitUpdateChannelThread();
SetProperties();
}
}
}
else
finally
{
uint alBuffer = 0;
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Buffer, (int)alBuffer);
int alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to reset source buffer: " + debugName + ", " + Al.GetErrorString(alError));
}
Al.Sourcei(sound.Owner.GetSourceFromIndex(Sound.SourcePoolIndex, ALSourceIndex), Al.Looping, Al.False);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to set stream looping state: " + debugName + ", " + Al.GetErrorString(alError));
}
streamShortBuffer = new short[STREAM_BUFFER_SIZE];
streamBuffers = new uint[4];
unqueuedBuffers = new uint[4];
streamBufferAmplitudes = new float[4];
for (int i = 0; i < 4; i++)
{
Al.GenBuffer(out streamBuffers[i]);
alError = Al.GetError();
if (alError != Al.NoError)
{
throw new Exception("Failed to generate stream buffers: " + debugName + ", " + Al.GetErrorString(alError));
}
if (!Al.IsBuffer(streamBuffers[i]))
{
throw new Exception("Generated streamBuffer[" + i.ToString() + "] is invalid! " + debugName);
}
}
Sound.Owner.InitUpdateChannelThread();
SetProperties();
if (mutex != null) { Monitor.Exit(mutex); }
}
}
#if !DEBUG
@@ -591,12 +607,6 @@ namespace Barotrauma.Sounds
{
throw;
}
finally
{
#endif
if (mutex != null) { Monitor.Exit(mutex); }
#if !DEBUG
}
#endif
void SetProperties()