/// <summary>
/// Generates a Blackboard for the Exposed Properties
/// </summary>
private void GenerateBlackBoard()
{
var blackboard = new Blackboard(_graphView)
{
subTitle = "Exposed Properties"
};
blackboard.Add(new BlackboardSection());
blackboard.addItemRequested = _blackboard => { _graphView.AddPropertyToBlackBoard(new ExposedProperty()); };
blackboard.editTextRequested = (blackboard1, element, newValue) =>
{
var oldPropertyName = ((BlackboardField)element).text;
if (_graphView.ExposedProperties.Any(x => x.PropertyName == newValue))
{
EditorUtility.DisplayDialog("Error", "This property name already exists, please chose another one!", "OK");
return;
}
var propertyIndex = _graphView.ExposedProperties.FindIndex(x => x.PropertyName == oldPropertyName);
_graphView.ExposedProperties[propertyIndex].PropertyName = newValue;
((BlackboardField)element).text = newValue;
if (_autoSave)
{
RequestDataOperation(true);
}
};
_graphView._blackboard = blackboard;
_graphView.Add(blackboard);
}
/// <summary>
/// Creates all the exposed properties with the saved graph data
/// </summary>
private void CreateExposedProperties()
{
//Clear existing properties and add correct ones
_targetGraphView.ClearBlackBoardAndExposedProperties();
foreach (var exposedProperty in _containerCache.ExposedProperties)
{
_targetGraphView.AddPropertyToBlackBoard(exposedProperty);
}
}
