private bool previewTest(MultiSourceTreeNode node, NodeInfo info)
{
// Check to see if the tag is previewable and isn't already open.
if (game.TypeTable.Previewable(Path.GetExtension(info.Identifier).TrimStart('.')))
{
TagPath path = new TagPath(info.Identifier, game.GameID, TagLocation.Project);
return(!RenderCore.ContainsScene(path.ToPath()));
}
return(false);
}