protected virtual void Dispose(bool disposing)
{
if (this.handle != 0)
{
BgmPlayer.ReleaseNative(this.handle);
this.handle = 0;
}
}
public void Resume()
{
int errorCode = BgmPlayer.ResumeNative(this.handle);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
}
public void Stop()
{
int errorCode = BgmPlayer.StopNative(this.handle);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
}
private void GetLoopPosition()
{
if (this.loopStart < 0.0)
{
ulong start;
ulong end;
int loopPosition = BgmPlayer.GetLoopPosition(this.handle, out start, out end);
if (loopPosition != 0)
{
Error.ThrowNativeException(loopPosition);
}
double duration = this.Duration;
this.loopStart = Math.Min(start * 0.001, duration);
this.loopEnd = Math.Min(end * 0.001, duration);
}
}
private void SetLoopPosition(double start, double end)
{
double duration = this.Duration;
if (start < 0.0 || start > duration || end < 0.0 || end > duration)
{
throw new ArgumentOutOfRangeException();
}
ulong startRes = (ulong)(start * 1000.0);
ulong endRes = (ulong)(end * 1000.0);
if (startRes > endRes)
{
startRes = endRes;
}
int errorCode = BgmPlayer.SetLoopPosition(this.handle, startRes, endRes);
if (errorCode != 0)
{
Error.ThrowNativeException(errorCode);
}
this.loopStart = start;
this.loopEnd = end;
}