internal void InstantiateNodeView(SerializedBTNode nodeView)
{
BTNodeView node = new BTNodeView(nodeView);
node.onNodeSelected += _updateInspector;
AddElement(node);
}
public BTNodeView(SerializedBTNode node) : base(UXML_PATH)
{
_node = node;
title = node.name;
viewDataKey = node.guid;
style.left = node.pos.x;
style.top = node.pos.y;
CreateInputPorts();
CreateOutputPorts();
AddUssClasses();
}
/// <summary>
/// Sets the decorator child
/// </summary>
/// <param name="child"></param>
/// <returns></returns>
public override bool AddChild(SerializedBTNode child)
{
if (childs.Count == 1)
{
var oldChild = childs[0];
RemoveChild(oldChild);
}
child.parent = this;
childs.Add(child);
return(true);
}
private void CreateEdges(SerializedBTNode node)
{
var childs = node.childs;
if (childs != null && childs.Count > 0)
{
BTNodeView parentView = GetNodeByGuid(node.guid) as BTNodeView;
foreach (var child in childs)
{
var childView = GetNodeByGuid(child.guid) as BTNodeView;
var edge = parentView.ConnectTo(childView.GetInput());
AddElement(edge);
}
}
}
private void InstantiateBTNode(Type t, Vector2 pos)
{
SerializedBTNode node = _btAsset.CreateNode(t, pos);
InstantiateNodeView(node);
}
/// <summary> /// Tries to add a child to the SerializedAction node. /// However, Actions can't have childs so it will always return false /// </summary> /// <param name="child"></param> /// <returns></returns> public override bool AddChild(SerializedBTNode child) => false;
