public void SetKeyframeValue(float value, int row, int sample)
{
Dopesheet.DsKeyframe keyframe = Clip.GetKeyframe(row, sample);
if (keyframe == null)
{
keyframe = Clip.GetSelectedKeyframe(row, sample);
}
if (keyframe == null)
{
Dopesheet.DsRow dopesheetRow = Clip.Rows[row];
AddKeyframe(value, row, sample);
dopesheetRow = dopesheetRow.Parent;
while (dopesheetRow != null)
{
AddKeyframe(0, dopesheetRow.Index, sample);
dopesheetRow = dopesheetRow.Parent;
}
}
else
{
keyframe.Value = value;
if (m_raiseCurveModified)
{
Clip.RaiseCurveModified(keyframe.Row.Index);
}
}
}
private void Select(Vector2Int min, Vector2Int max)
{
Dopesheet.DsAnimationClip clip = Clip;
int rows = clip.RowsCount;
int cols = clip.ColsCount;
max.x = Mathf.Min(max.x, cols - 1);
min.x = Mathf.Max(min.x, 0);
List <Dopesheet.DsKeyframe> selectKeyframes = new List <Dopesheet.DsKeyframe>();
for (int i = min.y; i <= max.y; i++)
{
for (int j = min.x; j <= max.x; j++)
{
if (!clip.IsSelected(i, j))
{
Dopesheet.DsKeyframe kf = clip.GetKeyframe(i, j);
if (kf != null)
{
selectKeyframes.Add(kf);
}
}
}
}
clip.SelectKeyframes(selectKeyframes.ToArray());
m_renderGraphics = true;
}
private void OnTimelineBeginDrag()
{
Select();
Dopesheet.DsAnimationClip clip = Clip;
IList <Dopesheet.DsKeyframe> selectedKeyframes = clip.SelectedKeyframes;
if (selectedKeyframes != null && selectedKeyframes.Count > 0)
{
BeginRefresh();
}
List <Dopesheet.DsKeyframe> keyframesWithUnselectedChildren = new List <Dopesheet.DsKeyframe>();
for (int i = 0; i < selectedKeyframes.Count; ++i)
{
Dopesheet.DsKeyframe selectedKeyframe = selectedKeyframes[i];
if (HasUnselectedDescendants(selectedKeyframe))
{
Dopesheet.DsKeyframe keyframe = new Dopesheet.DsKeyframe(selectedKeyframe.Row, selectedKeyframe.Col, selectedKeyframe.Value);
keyframesWithUnselectedChildren.Add(keyframe);
}
}
clip.AddKeyframes(keyframesWithUnselectedChildren.ToArray());
}
private bool HasUnselectedDescendants(Dopesheet.DsKeyframe kf)
{
if (kf.Row.Children != null)
{
for (int i = 0; i < kf.Row.Children.Count; ++i)
{
if (Clip.HasKeyframe(kf.Row.Children[i].Index, kf.Col))
{
if (!Clip.IsSelected(kf.Row.Children[i].Index, kf.Col))
{
return(true);
}
else
{
Dopesheet.DsKeyframe childKf = Clip.GetSelectedKeyframe(kf.Row.Children[i].Index, kf.Col);
if (HasUnselectedDescendants(childKf))
{
return(true);
}
}
}
}
}
return(false);
}
private void OnTimelineDrag(int delta)
{
Dopesheet.DsAnimationClip clip = Clip;
IList <Dopesheet.DsKeyframe> selectedKeyframes = clip.SelectedKeyframes;
for (int i = 0; i < selectedKeyframes.Count; ++i)
{
Dopesheet.DsKeyframe kf = selectedKeyframes[i];
kf.Col += delta;
}
clip.ResizeClip(selectedKeyframes);
m_renderGraphics = true;
}
public void AddRow(bool isVisible, bool isNew, int parentRowIndex, float initialValue, AnimationCurve curve)
{
Dopesheet.DsRow row = Clip.AddRow(isVisible, parentRowIndex, initialValue, curve);
row.Curve = curve;
if (isNew)
{
Dopesheet.DsKeyframe kf0 = new Dopesheet.DsKeyframe(row, 0, initialValue);
Dopesheet.DsKeyframe kf1 = new Dopesheet.DsKeyframe(row, Clip.ColsCount - 1, initialValue);
Clip.AddKeyframes(kf0, kf1);
row.RefreshCurve(Clip.FrameRate);
}
if (isVisible)
{
VisibleRowsCount++;
}
}
public void RemoveSelectedKeyframes()
{
BeginRefresh();
List <Dopesheet.DsKeyframe> keyframesList = Clip.SelectedKeyframes.ToList();
HashSet <int> keyframesHs = new HashSet <int>(keyframesList.Select(kf => kf.Row.Index * Clip.ColsCount + kf.Col));
List <Dopesheet.DsKeyframe> notRemovedKeyframesList = new List <Dopesheet.DsKeyframe>();
for (int i = keyframesList.Count - 1; i >= 0; --i)
{
Dopesheet.DsKeyframe kf = keyframesList[i];
if (kf.Row.Children != null)
{
for (int j = 0; j < kf.Row.Children.Count; ++j)
{
Dopesheet.DsRow childRow = kf.Row.Children[j];
Dopesheet.DsKeyframe childKf = Clip.GetKeyframe(childRow.Index, kf.Col);
if (childKf != null && !keyframesHs.Contains(childKf.Row.Index * Clip.ColsCount + childKf.Col))
{
keyframesList.RemoveAt(i);
notRemovedKeyframesList.Add(kf);
break;
}
}
}
}
if (notRemovedKeyframesList.Count > 0)
{
Dopesheet.DsKeyframe topRowKeyframe = keyframesList.Where(kf => kf.Row.Index == 0).FirstOrDefault();
if (topRowKeyframe != null && !notRemovedKeyframesList.Contains(topRowKeyframe))
{
notRemovedKeyframesList.Add(topRowKeyframe);
keyframesList.Remove(topRowKeyframe);
}
Clip.UnselectKeyframes(notRemovedKeyframesList.ToArray());
}
Clip.RemoveKeyframes(true, keyframesList.ToArray());
Clip.Refresh(false, true, true);
RenderGraphics();
}
private void AddKeyframe(float value, int row, int sample)
{
if (sample < 0 || row < 0)
{
return;
}
Dopesheet.DsRow dopesheetRow = Clip.Rows[row];
Dopesheet.DsKeyframe newKeyframe = new Dopesheet.DsKeyframe(dopesheetRow, sample, value);
Clip.ResizeClip(new[] { newKeyframe });
if (!Clip.HasKeyframe(row, sample))
{
Clip.AddKeyframes(newKeyframe);
}
if (m_raiseCurveModified)
{
Clip.RefreshCurve(row);
}
m_renderGraphics = true;
}
private void OnTimelineDrop()
{
Dopesheet.DsAnimationClip clip = Clip;
Dopesheet.DsKeyframe[] selectedKeyframes = clip.SelectedKeyframes.ToArray();
Dictionary <int, Dopesheet.DsKeyframe> selectedKfDictionary = new Dictionary <int, Dopesheet.DsKeyframe>();
for (int i = 0; i < selectedKeyframes.Length; ++i)
{
Dopesheet.DsKeyframe keyframe = selectedKeyframes[i];
if (keyframe.Col < 0)
{
keyframe.Col = 0;
}
if (keyframe.Col >= m_pointer.ColumnsCount)
{
keyframe.Col = m_pointer.ColumnsCount - 1;
}
int key = keyframe.Row.Index * clip.ColsCount + keyframe.Col;
if (!selectedKfDictionary.ContainsKey(key))
{
selectedKfDictionary.Add(key, keyframe);
}
}
clip.RemoveKeyframes(false, selectedKeyframes);
clip.ClearSelectedKeyframes();
clip.AddKeyframes(selectedKfDictionary.Values.ToArray());
clip.SelectKeyframes(selectedKfDictionary.Values.ToArray());
clip.Refresh(true, true, true);
m_renderGraphics = true;
}