public IList <MotionObject> EditObject(IList <MotionObjectInfo> targetInfoList, IList <ProcParam <MotionProcEnv> > args, ReadOnlyMotionFrame frame, bool previewMode)
{
SingleSelectParameter mode = args[0] as SingleSelectParameter;
List <MotionObject> ret = new List <MotionObject>();
foreach (MotionObjectInfo info in targetInfoList)
{
LineObject line = frame[info] as LineObject;
if (line != null)
{
switch (mode.Value)
{
case 0:
ret.Add(new LineObject(line.Position + line.Edge, -line.Edge));
break;
case 1:
ret.Add(new LineObject(line.Position, -line.Edge));
break;
default:
ret.Add((LineObject)line.Clone());
break;
}
}
else
{
ret.Add(null);
}
}
return(ret);
}
