public void OnDrag(PointerEventData eventData)
{
Vector2 localPointerPosition;
RectTransformUtility.ScreenPointToLocalPointInRectangle(rect, eventData.position, eventData.pressEventCamera, out localPointerPosition);
float offsetX = localPointerPosition.x;
float diff = localPointerPosition.x - rect.sizeDelta.x;
switch (drag_mode)
{
case DRAG_MODE.LEFT:
rect.anchoredPosition = new Vector2(rect.anchoredPosition.x + offsetX, rect.anchoredPosition.y);
rect.sizeDelta = new Vector2(rect.sizeDelta.x - offsetX, rect.sizeDelta.y);
break;
case DRAG_MODE.RIGHT:
rect.sizeDelta = new Vector2(offsetX, rect.sizeDelta.y);
break;
case DRAG_MODE.NONE:
break;
default:
break;
}
startTime = SlicerLibrary.ConvertPointToTime(rect.anchoredPosition.x, slicer.waveViz);
endTime = SlicerLibrary.ConvertPointToTime(rect.anchoredPosition.x + rect.sizeDelta.x, slicer.waveViz);
}
public void Slice()
{
AudioClipUtils audioClip = waveViz.GetAudioClip();
AudioClip clip = audioClip.GetAudioClip();
// データ取得を書く
sliceTimes = GetSliceTimes(audioClip);
//List<float> sliceTimes = new List<float> { 0, 3, 5 };
List <float> slicePoints = SlicerLibrary.ConvertTimeToPoint(sliceTimes, waveViz);
for (int i = 0; i < slicePoints.Count - 1; i++)
{
if (slicePoints[i + 1] > waveViz.GetWidth())
{
break;
}
GameObject slicedBlockObject = Instantiate(slicedBlockPrefab, Vector2.zero, Quaternion.identity, waveViz.contentRect.transform);
SlicedBlock slicedBlock = slicedBlockObject.GetComponent <SlicedBlock>();
slicedBlock.slicer = this;
slicedBlock.SetPosition(slicePoints[i], slicePoints[i + 1]);
slicedBlock.OnPlayClick.AddListener(waveViz.Play);
slicedBlocks.Add(slicedBlock);
}
}
public void SetPosition(float startX, float endX)
{
rect.pivot = Vector2.zero;
rect.anchoredPosition = new Vector2(startX, 0);
rect.sizeDelta = new Vector2(endX - startX, 0);
startTime = SlicerLibrary.ConvertPointToTime(rect.anchoredPosition.x, slicer.waveViz);
endTime = SlicerLibrary.ConvertPointToTime(rect.anchoredPosition.x + rect.sizeDelta.x, slicer.waveViz);
}
public void OnWaveVisualizerWidthChanged(int width)
{
//すべて元どおりにしてしまう。 本来は残っているものだけを拡大縮小すべきだが...
List <float> slicePoints = SlicerLibrary.ConvertTimeToPoint(sliceTimes, waveViz);
for (int i = 0; i < slicePoints.Count - 1; i++)
{
if (slicePoints[i + 1] > waveViz.GetWidth())
{
break;
}
slicedBlocks[i].SetPosition(slicePoints[i], slicePoints[i + 1]);
}
}