public static void Update()
{
if (m_fadeSound != null)
{
m_fadeSound.Volume = MathUtils.Min(m_fadeSound.Volume - 0.33f * Volume * Time.FrameDuration, Volume);
if (m_fadeSound.Volume <= 0f)
{
m_fadeSound.Dispose();
m_fadeSound = null;
}
}
if (m_sound != null && Time.FrameStartTime >= m_fadeStartTime)
{
m_sound.Volume = MathUtils.Min(m_sound.Volume + 0.33f * Volume * Time.FrameDuration, Volume);
}
if (m_currentMix == Mix.None || Volume == 0f)
{
StopMusic();
}
else if (m_currentMix == Mix.Menu && (Time.FrameStartTime >= m_nextSongTime || !IsPlaying))
{
float startPercentage = IsPlaying ? m_random.Float(0f, 0.75f) : 0f;
switch (m_random.Int(0, 5))
{
case 0:
PlayMusic("Music/NativeAmericanFluteSpirit", startPercentage);
break;
case 1:
PlayMusic("Music/AloneForever", startPercentage);
break;
case 2:
PlayMusic("Music/NativeAmerican", startPercentage);
break;
case 3:
PlayMusic("Music/NativeAmericanHeart", startPercentage);
break;
case 4:
PlayMusic("Music/NativeAmericanPeaceFlute", startPercentage);
break;
case 5:
PlayMusic("Music/NativeIndianChant", startPercentage);
break;
}
m_nextSongTime = Time.FrameStartTime + (double)m_random.Float(40f, 60f);
}
}
public override void Dispose()
{
base.Dispose();
if (streamingSound != null)
{
streamingSound.Dispose();
}
}
