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Set the appropriate start offset for non-3D sounds too

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This commit is contained in:
Chris Robinson 2016-05-03 04:33:03 -07:00 committed by Christoph Oelckers
parent 26a8a8a1ba
commit 66c61a7c8b
1 changed files with 6 additions and 3 deletions
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9
src/sound/oalsound.cpp
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@ -1302,7 +1302,7 @@ FISoundChannel *OpenALSoundRenderer::StartSound(SoundHandle sfx, float vol, int
else
alSourcef(source, AL_PITCH, PITCH(pitch));
if(!reuse_chan)
if(!reuse_chan || reuse_chan->StartTime.AsOne == 0)
alSourcef(source, AL_SEC_OFFSET, 0.f);
else
{
@ -1310,8 +1310,11 @@ FISoundChannel *OpenALSoundRenderer::StartSound(SoundHandle sfx, float vol, int
alSourcef(source, AL_SEC_OFFSET, reuse_chan->StartTime.Lo/1000.f);
else
{
// FIXME: set offset based on the current time and the StartTime
alSourcef(source, AL_SEC_OFFSET, 0.f);
float offset = std::chrono::duration_cast<std::chrono::duration<float>>(
std::chrono::steady_clock::now().time_since_epoch() -
std::chrono::steady_clock::time_point::duration(reuse_chan->StartTime.AsOne)
).count();
if(offset > 0.f) alSourcef(source, AL_SEC_OFFSET, offset);
}
}
if(getALError() != AL_NO_ERROR)