protected override void OnGUIContent()
{
if (Data == null)
{
var tt = (track as XTransformTrack);
Data = tt?.Data;
}
if (Data?.time != null)
{
EditorKey.BuildAndDraw(RenderRect, Data.time, keys);
}
}
public override void PostGUI()
{
HashSet <float> set = curveBindObject.GetAllKeyTimes();
if (set != null)
{
EditorKey.BuildEditorKeys(rect, set, keys);
for (int i = 0; i < set.Count; i++)
{
keys[i].Draw();
}
}
base.PostGUI();
}
private void BuildEditorKeys(HashSet <float> set)
{
if (set.Count != keys.Count)
{
keys.Clear();
foreach (var it in set)
{
EditorKey ek = new EditorKey(it, rect);
keys.Add(ek);
}
}
else
{
int i = 0;
foreach (var it in set)
{
keys[i++].Update(it, rect);
}
}
}
/// <summary>
/// build editor keys
/// </summary>
/// <param name="rect">clip or track rect</param>
/// <param name="set">time set</param>
/// <param name="keys">build result</param>
public static void BuildEditorKeys(Rect rect, float[] set, List <EditorKey> keys)
{
if (set.Length != keys.Count)
{
keys.Clear();
foreach (var it in set)
{
EditorKey ek = new EditorKey(it, rect);
keys.Add(ek);
}
}
else
{
int i = 0;
foreach (var it in set)
{
keys[i++].Update(it, rect);
}
}
}
