/// <summary>
/// Inform the name manager about an object node for which the name
/// should be displayed.
/// </summary>
/// <param name="oid">the object id of the node (used as the key for lookups)</param>
/// <param name="objNode">the object node whose name should be displayed</param>
public void AddNode(long oid, ObjectNode objNode)
{
NameNode widgetNode = new NameNode(oid);
Node attachNode = null;
WidgetSceneObject attachObj = new WidgetSceneObject();
attachObj.WidgetNode = widgetNode;
AttachmentPoint ap = objNode.GetAttachmentPoint("name-disabled");
if (ap == null)
{
// Default to a bit larger than the height of the bounding box
float objectHeight = objNode.Entity.BoundingBox.Size.y * 1.02f;
ap = new AttachmentPoint("name-disabled", null, Quaternion.Identity, Vector3.UnitY * objectHeight);
}
attachNode = objNode.AttachLocalObject(ap, attachObj);
if (attachNode == null)
{
widgetNode.NodeVisible = true;
widgetNode.Node = objNode.SceneNode;
}
else
{
// The node visible will be set by the attachObj
widgetNode.Node = attachNode;
}
// FIXME
//widgetNode.Widget.Text = objNode.Name;
//widgetNode.Widget.Font = font;
window.AddChild(widgetNode.Widget);
widgetNode.Widget.Initialize();
widgetNode.SetFont(font);
widgetNode.SetText(objNode.Name);
lock (nameDictionary) {
nameDictionary[oid] = widgetNode;
}
}