public void LoadGraph(DialogueContainer container, BlackboardProvider blackboardProvider)
{
ClearGraph(container);
CreateNodes(container);
ConnectNodes(container);
LoadExposedProperties(container, blackboardProvider);
}
/// <summary>
/// Prepares the window elements.
/// </summary>
private void InitializeGraphView()
{
// Set the root elements flex direction
rootVisualElement.style.flexDirection = FlexDirection.Column;
// Create the window elements
rootVisualElement.Add(GenerateToolbar());
_graphView = GenerateGraphView();
rootVisualElement.Add(_graphView);
_miniMap = GenerateMiniMap();
_graphView.Add(_miniMap);
blackboardProvider = new BlackboardProvider(_graphView);
_graphView.Add(blackboardProvider.Blackboard);
// Get the data utility so we can save and load.
dialogueGraphDataUtility = new DialogueGraphDataUtility(_graphView);
if (dialogueContainer != null)
{
dialogueGraphDataUtility.LoadGraph(dialogueContainer, blackboardProvider);
}
}
private void LoadExposedProperties(DialogueContainer container, BlackboardProvider blackboardProvider)
{
targetGraphView.exposedProperties.Clear();
targetGraphView.exposedProperties = container.exposedProperties;
blackboardProvider.RefreshProperties();
}
