public void SetNode(ANode node, SerializedProperty serializedNode)
{
UnselectNode();
if (node == null || serializedNode == null)
{
return;
}
m_selectedNode = node;
m_selectedNodeProperty = serializedNode;
m_nodeNameLabel.text = AddSpacesToSentence(node.GetType().Name);
m_nodeIdLabel.text = node.Id;
m_nodeCommentField.bindingPath = serializedNode.FindPropertyRelative("m_comment").propertyPath;
m_nodeCommentField.Bind(serializedNode.serializedObject);
m_commentPlaceholder.style.display = (string.IsNullOrEmpty(serializedNode.FindPropertyRelative("m_comment").stringValue))
? DisplayStyle.Flex
: DisplayStyle.None;
if (node.UseIMGUIPropertyDrawer)
{
m_imguiContainer.style.display = DisplayStyle.Flex;
}
else
{
if (m_propertyField != null)
{
m_inspectorArea.Remove(m_propertyField);
}
m_propertyField = new PropertyField(m_selectedNodeProperty);
m_propertyField.Bind(m_selectedNodeProperty.serializedObject);
m_propertyField.style.display = DisplayStyle.Flex;
// This requires Unity 2020.2 to work correctly https://forum.unity.com/threads/uielements-developer-guide.648043/#post-6073137
m_propertyField.RegisterCallback <SerializedPropertyChangeEvent>(x =>
{
m_nodeGraphView.GetNodeViewById(node.Id)?.HandleOnSerializedPropertyChanged();
});
m_inspectorArea.Add(m_propertyField);
}
}
public void OnLoadView()
{
m_nodeGraphView.OnBlackboardElementChanged += HandleOnBlackboardElementChanged;
SerializedProperty outports = SerializedNode.FindPropertyRelative(ANode.OutportsVarName);
for (int k = 0; k < outports.arraySize; k++)
{
SerializedProperty outportProp = outports.GetArrayElementAtIndex(k);
if (!OutportEdge.IsValid(outportProp))
{
continue;
}
EdgeView edgeView = new EdgeView()
{
OutportEdgeProp = outportProp,
input = m_nodeGraphView.GetNodeViewById(outportProp.FindPropertyRelative(OutportEdge.ConnectedNodeIdVarName).stringValue).m_inport,
output = m_outports[k],
};
edgeView.Setup();
AddEdgeView(edgeView);
}
}
