void Start()
{
Application.targetFrameRate = 60;
c = Constant.CreateDefault();
ImpulseResponses.LoadAll(c);
waveAudioClip = WaveAudioClip.CreateWavAudioClip("Bytes/DrumLoop2.wav");
debugButton.AddButton("Drum1", () =>
{
waveAudioClip = WaveAudioClip.CreateWavAudioClip("Bytes/DrumLoop2.wav");
});
debugButton.AddButton("Drum2", () =>
{
waveAudioClip = WaveAudioClip.CreateWavAudioClip("Bytes/TightFunkBreak-mono.wav");
});
debugButton.AddButton("Ochestra\nStrings", () =>
{
waveAudioClip = WaveAudioClip.CreateWavAudioClip("Bytes/OchestraStrings-mono.wav");
});
debugButton.AddButton("Siren", () =>
{
waveAudioClip = WaveAudioClip.CreateWavAudioClip("Bytes/PoliseCarSiren-mono.wav");
});
debugButton.AddButton("Stop", () =>
{
isPlaying = false;
audioClipStreamingPlayer.Stop();
});
positionCircle.onTouched += OnTouched;
overlapAddLeft = new OverlapAdd(c);
overlapAddRight = new OverlapAdd(c);
bufferSample = new float[c.blockSamples];
audioClipStreamingPlayer.Initialize(c, this);
}
/// <summary>
/// ImpulseResponsesテスト
/// </summary>
private void ImpulseResponsesTest()
{
if (!impulseResponsesFlg)
{
return;
}
debugButton.AddButton("ImpulseResponsesTest", () =>
{
ImpulseResponses.LoadAll(Constant.CreateDefault());
});
}
/// <summary>
/// 角度に対応するサウンドデータ取得
/// WebGLでない場合はサブスレッドから実行される
/// </summary>
public void GetBlockBuffer(int angle, int sampleoffset, AudioClipStreamingPlayer.BlockBuffer buffer)
{
if (angle >= 0)
{
ImpulseResponses.Data data;
data = ImpulseResponses.GetTransformedImpulseResponse(angle);
overlapAddLeft.SetTransformedImpulseResponse(data.channelLX, data.channelLY);
overlapAddRight.SetTransformedImpulseResponse(data.channelRX, data.channelRY);
}
else
{
overlapAddLeft.SetIdentifyImpulseResponse();
overlapAddRight.SetIdentifyImpulseResponse();
}
waveAudioClip.GetData(bufferSample, sampleoffset, c.blockSamples);
overlapAddLeft.Convolution(bufferSample);
overlapAddRight.Convolution(bufferSample);
float[] ret_l = overlapAddLeft.GetConvolution();
float[] ret_r = overlapAddRight.GetConvolution();
Buffer.BlockCopy(ret_l, 0, buffer.left, 0, c.blockSamples * SizeofFloat);
Buffer.BlockCopy(ret_r, 0, buffer.right, 0, c.blockSamples * SizeofFloat);
}
