public override void LoadFromData(TrackData data)
{
base.LoadFromData(data);
foreach (TrackChunkData c in data.chunks)
{
AbstractTrackChunk <T> chunk = InstanceChunk();
chunk.InitializeFromSerializedData(timeline, this, timeline.GetTimelineRect(), c);
chunk.UpdateTrackChunk(zoom, offset);
this.chunks.Add(chunk);
}
}
public void OnPointerClick(PointerEventData eventData)
{
if (eventData.button == PointerEventData.InputButton.Middle)
{
return;
}
Vector2 position = timeline.ScreenToNormalizedPosition(eventData.position);
position.x = (position.x / zoom) + offset;
float width = .05f / zoom;
if (CanPlaceTrackChunk(position.x, width))
{
T lastData = GetDefaultData();
AbstractTrackChunk <T> chunk = InstanceChunk();
chunk.Initialize(timeline, this, lastData, timeline.GetTimelineRect(), position.x, width);
if (chunks.Count > 0)
{
AbstractTrackChunk <T> lastClosest = chunks.FindLast(x => x.Position < position.x);
if (lastClosest)
{
chunk.CopyFromChunk(lastClosest);
}
else
{
chunk.CopyFromChunk(chunks[chunks.Count - 1]);
}
}
chunk.UpdateTrackChunk(zoom, offset);
this.chunks.Add(chunk);
}
}