Method UnloadSample

src/engine/client/sound.cpp:667–698

}

void CSound::UnloadSample(int SampleId)
{
	if(SampleId == -1)
		return;

	dbg_assert(SampleId >= 0 && SampleId < NUM_SAMPLES, "SampleId invalid");
	const CLockScope LockScope(m_SoundLock);
	CSample &Sample = m_aSamples[SampleId];

	if(Sample.IsLoaded())
	{
		// Stop voices using this sample
		for(auto &Voice : m_aVoices)
		{
			if(Voice.m_pSample == &Sample)
			{
				Voice.m_pSample = nullptr;
			}
		}

		// Free data
		free(Sample.m_pData);
		Sample.m_pData = nullptr;
	}

	// Free slot
	if(Sample.m_NextFreeSampleIndex == SAMPLE_INDEX_USED)
	{
		Sample.m_NextFreeSampleIndex = m_FirstFreeSampleIndex;
		m_FirstFreeSampleIndex = Sample.m_Index;
	}
}

float CSound::GetSampleTotalTime(int SampleId)
{