public void SetSelections(FilterDelegate <BehaviourNode> select)
{
mSelection.Clear();
for (int i = 0; i < AIGraph.ElementCount; i++)
{
var node = AIGraph.GetElement <BehaviourNode>(i);
if (node != null)
{
node.selected = select(node);
if (node.selected)
{
mSelection.Add(node);
}
}
}
UpdateSelectionAssets();
if (mSelectionAssets.Count > 0)
{
Selection.objects = mSelectionAssets.ToArray();
}
else if (mAssetBinder != null)
{
mAssetBinder.SelectTarget();
}
}
public BehaviourNode GetRaycastNode(Vector2 globalPos)
{
for (int i = AIGraph.ElementCount - 1; i >= 0; i--)
{
var node = AIGraph.GetElement <BehaviourNode>(i);
if (node != null && node.Visible && node.GlobalRect.Contains(globalPos))
{
return(node);
}
}
return(null);
}
protected override void OnResized()
{
base.OnResized();
RaycastNode = GetRaycastNode(GlobalMousePosition);
for (int i = 0; i < AIGraph.ElementCount; i++)
{
var bt = AIGraph.GetElement <BehaviourNode>(i);
if (bt != null && !bt.cliped && bt != RaycastNode)
{
bt.DrawComment(false);
}
}
}
public void EditNodes(System.Action <BehaviourNode> callback)
{
if (callback == null)
{
return;
}
for (int i = 0; i < AIGraph.ElementCount; i++)
{
var node = AIGraph.GetElement <BehaviourNode>(i);
if (node != null)
{
callback(node);
}
}
}