public NodeResource(NodeResource r)
{
InitializeComponent();
Type = r.Type;
Title = r.Title;
Path = r.Path;
}
protected override void OnDrop(DragEventArgs e)
{
base.OnDrop(e);
if (e.Data.GetDataPresent(typeof(NodeResource)))
{
NodeResource res = (NodeResource)e.Data.GetData(typeof(NodeResource));
if (res != null)
{
Point p = e.GetPosition(ViewPort);
ToWorld(ref p);
AddNode(res.Type, p);
}
}
}
