private void PosAlignByMarkers()
{
var selectedByTrack = myVegas.Project.GetSelectedEvents().GroupBy(item => item.Track);
if (selectedByTrack.Count() < 2)
{
return;
}
var guideEvents = selectedByTrack.First();
var punchpoints = (guideEvents.Select(Ev => new { Ev, mmk = Ev.FindCurrentMetaMarker() }).Select(T => T.Ev.Start + T.mmk.GlobalMarkerOffset)).ToList();
selectedByTrack = selectedByTrack.Skip(1); // don't adjust the guide track
using (var undo = new UndoBlock("Align by markers"))
{
foreach (var group in selectedByTrack)
{
var events = new List <TrackEvent>();
events.AddRange(group);
for (int i = 0; i <= events.Count - 1; i++)
{
if (i > punchpoints.Count - 1)
{
break;
}
TrackEvent ev = events[i];
MetaMarker mmk = ev.FindCurrentMetaMarker();
Timecode newMkPos = punchpoints[i];
ev.Start = newMkPos - mmk.GlobalMarkerOffset;
}
}
}
}
private void SplitEvent()
{
List <TrackEvent> Events = myVegas.Project.GetSelectedEvents();
if (Events.Count == 0)
{
return;
}
using (var undo = new UndoBlock("Split Events by MetaTakes"))
{
foreach (TrackEvent ev in Events)
{
TrackEvent curEv = ev;
foreach (MediaMarker mk in ev.ActiveTake.Media.Markers)
{
if (curEv == null)
{
break; // dun goofed
}
var mmk = new MetaMarker(mk, curEv);
if (!mmk.IsWithinEventBounds)
{
continue;
}
curEv = curEv.Split(mmk.GlobalMarkerOffset);
}
}
}
}
internal static Marker FindCurrentMarker(this TrackEvent Event)
{
MetaMarker mmk = Event.FindCurrentMetaMarker();
if (mmk != null)
{
return(mmk.Marker);
}
return(null);
}
private void SetCurrentMarkerOffset(TrackEvent Event, Timecode Offset)
{
MetaMarker mmk = Event.FindCurrentMetaMarker();
if (mmk == null)
{
return;
}
Event.ActiveTake.Offset = mmk.LocalMarkerOffset - Offset;
}
public void SetMetaTake(TrackEvent TrackEvent, Marker TargetMarker)
{
MetaMarker currentMmk = TrackEvent.FindCurrentMetaMarker();
if (currentMmk == null)
{
return;
}
var targetMmk = new MetaMarker(TargetMarker, TrackEvent);
TrackEvent.ActiveTake.Offset = targetMmk.GlobalMarkerPosition - currentMmk.GlobalMarkerOffset;
}
private void ResetMarkerOffset()
{
List <TrackEvent> selected = myVegas.Project.GetSelectedEvents();
using (var undo = new UndoBlock("Reset marker offset"))
{
foreach (TrackEvent ev in selected)
{
MetaMarker mmk = ev.FindCurrentMetaMarker();
if (mmk == null)
{
continue;
}
ev.ActiveTake.Offset = mmk.GlobalMarkerPosition;
}
}
}
internal static MetaMarker FindCurrentMetaMarker(this TrackEvent Event)
{
List <MetaMarker> metamarkers = Event.ActiveTake.Media.Markers.Select(mk => new MetaMarker(mk, Event)).ToList();
if (metamarkers.Count == 0)
{
return(null);
}
if (metamarkers.Count == 1)
{
return(metamarkers[0]);
}
List <MetaMarker> relevantMarkers = metamarkers.Where(item => item.IsWithinEventBounds).ToList();
// select only visible markers
if (!relevantMarkers.Any())
{
relevantMarkers = metamarkers;
}
relevantMarkers.Sort(delegate(MetaMarker A, MetaMarker B)
{
if (Math.Abs(A.LocalMarkerOffset.Nanos) < Math.Abs(B.LocalMarkerOffset.Nanos))
{
return(-1);
}
return(1);
});
MetaMarker mmk = relevantMarkers[0];
return(mmk);
}
