internal void VisualizeGeometry(NodeModel node, object geom, string tag, RenderDescription rd)
{
var t = geom.GetType();
var viz = Visualizers.FirstOrDefault(x => x.Key == t || x.Key.IsAssignableFrom(t));
//draw what's in the container
if (viz.Value != null)
{
viz.Value.Invoke(node, geom, tag, rd, octree);
}
}
internal Extension <IVisualizer> FindVisualizer(Type type)
{
return(Visualizers.SingleOrDefault(e => e.IsDefault && e.Value.TargetType == type)
?? Visualizers.FirstOrDefault(e => e.Value.TargetType == type));
}
public ProjectItemView(ProjectView projectView, ProjectItem projectItem)
{
this.ProjectItem = projectItem;
this.ProjectView = projectView;
this.ShowCommand = new DelegateCommand(Show);
this.Visualizers = new ObservableCollection <VisualizerView>(
Editor.Extensions.Visualizers.Where(v => v.Value.TargetType.IsAssignableFrom(projectItem.ObjectModel.GetType()))
.Select(v => new VisualizerView(this, v.Value)));
this.DefaultVisualizer = Visualizers.SingleOrDefault(v => v.IsDefault) ?? Visualizers.FirstOrDefault();
this.ActiveVisualizer = DefaultVisualizer;
}