public void OnSetValue(IEnumerable <ITimelineItem> items, double endValue, WindowState state)
{
foreach (var item in items.OfType <ITrimmable>())
{
EditMode.BeginTrim(item, TrimEdge.End);
EditMode.TrimEnd(item, endValue, stretch);
EditMode.FinishTrim();
}
state.UpdateRootPlayableDuration(state.editSequence.duration);
}
public void OnDrag(double endValue, WindowState state)
{
var trimValue = endValue;
trimValue = TimelineWindow.instance.state.SnapToFrameIfRequired(trimValue);
foreach (var item in grabbedItems)
{
EditMode.TrimEnd(item, trimValue, stretch);
}
state.UpdateRootPlayableDuration(state.editSequence.duration);
}
protected override bool MouseDrag(Event evt, WindowState state)
{
if (state.editSequence.isReadOnly)
{
return(false);
}
if (!m_IsCaptured)
{
return(false);
}
var uiClip = m_TrimClipHandler.clipGUI;
if (!m_UndoSaved)
{
UndoExtensions.RegisterClip(uiClip.clip, "Trim Clip");
if (TimelineUtility.IsRecordableAnimationClip(uiClip.clip))
{
TimelineUndo.PushUndo(uiClip.clip.animationClip, "Trim Clip");
}
m_UndoSaved = true;
}
//Reset to original ease values. The trim operation will calculate the proper blend values.
uiClip.clip.easeInDuration = m_OriginalEaseInDuration;
uiClip.clip.easeOutDuration = m_OriginalEaseOutDuration;
if (m_SnapEngine != null)
{
m_SnapEngine.Snap(evt.mousePosition, evt.modifiers);
}
RefreshOverlayStrings(m_TrimClipHandler, state);
if (Selection.activeObject != null)
{
EditorUtility.SetDirty(Selection.activeObject);
}
// updates the duration of the graph without rebuilding
state.UpdateRootPlayableDuration(state.editSequence.duration);
return(true);
}
static void SelectDurationCallback(WindowState state, TimelineAsset.DurationMode mode)
{
if (mode == state.editSequence.asset.durationMode)
{
return;
}
TimelineUndo.PushUndo(state.editSequence.asset, "Duration Mode");
// if we switched from Auto to Fixed, use the auto duration as the new fixed duration so the end marker stay in the same position.
if (state.editSequence.asset.durationMode == TimelineAsset.DurationMode.BasedOnClips && mode == TimelineAsset.DurationMode.FixedLength)
{
state.editSequence.asset.fixedDuration = state.editSequence.duration;
}
state.editSequence.asset.durationMode = mode;
state.UpdateRootPlayableDuration(state.editSequence.duration);
}
protected override bool MouseDrag(Event evt, WindowState state)
{
if (state.editSequence.isReadOnly)
{
return(false);
}
if (!m_IsCaptured)
{
return(false);
}
if (!m_UndoSaved)
{
var uiClip = m_TrimClipHandler.clipGUI;
TimelineUndo.PushUndo(uiClip.clip.parentTrack, "Trim Clip");
if (TimelineUtility.IsRecordableAnimationClip(uiClip.clip))
{
TimelineUndo.PushUndo(uiClip.clip.animationClip, "Trim Clip");
}
m_UndoSaved = true;
}
if (m_SnapEngine != null)
{
m_SnapEngine.Snap(evt.mousePosition, evt.modifiers);
}
RefreshOverlayStrings(m_TrimClipHandler, state);
if (Selection.activeObject != null)
{
EditorUtility.SetDirty(Selection.activeObject);
}
// updates the duration of the graph without rebuilding
state.UpdateRootPlayableDuration(state.editSequence.duration);
return(true);
}