private void SetSelection()
{
var cleanedSelectArea = _selection.area.FixNegativeSize();
_selection.RemoveAll();
var selected = _window.Nodes.Where(n => cleanedSelectArea.Overlaps(n.Data.rect));
_selection.Add(selected);
_selection.area.size = Vector2.zero;
_selectingArea = false;
GUI.changed = true;
}
private void NodeContextClick(Event e)
{
switch (e.type)
{
case EventType.MouseDown when !_selection.Contains(_clickedNode):
_selection.RemoveAll();
_selection.Add(_clickedNode);
GUI.changed = true;
break;
case EventType.MouseUp when _selection.Selected.Count == 1:
_clickedNode.ShowContextMenu();
break;
case EventType.MouseUp:
ShowEditGroupMenu(e);
break;
}
}
