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 OnBoxSelection(Vector2Int min, Vector2Int max)
{
m_pointer.IsDragInProgress = false;
Dopesheet.DsAnimationClip clip = Clip;
int rows = clip.VisibleRowsCount;
int cols = clip.ColsCount;
min.y = Mathf.Clamp(min.y, 0, rows);
//min.x = Mathf.Clamp(min.x, 0, cols - 1);
max.y = Mathf.Clamp(max.y, 0, rows - 1);
//max.x = Mathf.Clamp(max.x, 0, cols - 1);
Dopesheet.DsRow minRow = clip.GetRowByVisibleIndex(min.y);
if (minRow == null)
{
return;
}
min.y = minRow.Index;
Dopesheet.DsRow maxRow = clip.GetRowByVisibleIndex(max.y);
max.y = maxRow.Index;
if (maxRow.Children != null)
{
max.y += maxRow.Children.Count;
}
Select(min, max);
}
private bool TryGetKeyframeWithinRange(Vector2Int coord, int maxRange, out Vector2Int result)
{
result = coord;
int range = 0;
int row = coord.y;
int col = coord.x;
Dopesheet.DsRow dopesheetRow = Clip.GetRowByVisibleIndex(row);
if (dopesheetRow != null)
{
row = dopesheetRow.Index;
while (range <= maxRange)
{
if (Clip.HasKeyframe(row, col - range))
{
result = new Vector2Int(col - range, row);
return(true);
}
if (Clip.HasKeyframe(row, col + range))
{
result = new Vector2Int(col + range, row);
return(true);
}
range++;
}
}
return(false);
}
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;
}
public void RemoveKeyframes(int rowIndex)
{
Dopesheet.DsRow row = Clip.Rows[rowIndex];
Clip.RemoveKeyframes(true, row.Keyframes.ToArray());
Clip.RemoveKeyframes(true, row.SelectedKeyframes.ToArray());
}