public static bool GetAttrib <T>(Type classType, string fieldName, out T attribOut) where T : Attribute
{
// If we can't find field in the first run, it's probably a private field in a base class.
FieldInfo field = NodeEditorWindow.GetFieldInfo(classType, fieldName);
// This shouldn't happen. Ever.
if (field == null)
{
Debug.LogWarning("Field " + fieldName + " couldnt be found");
attribOut = null;
return(false);
}
object[] attribs = field.GetCustomAttributes(typeof(T), true);
return(GetAttrib(attribs, out attribOut));
}
/// <summary>
/// Add items for the context menu when right-clicking this node. Override to add custom menu items.
/// </summary>
public virtual void AddContextMenuItems(GenericMenu menu)
{
// Actions if only one node is selected
if (Selection.objects.Length == 1 && Selection.activeObject is XNode.Node)
{
XNode.Node node = Selection.activeObject as XNode.Node;
menu.AddItem(new GUIContent("Move To Top"), false, () => NodeEditorWindow.current.MoveNodeToTop(node));
menu.AddItem(new GUIContent("Rename"), false, NodeEditorWindow.current.RenameSelectedNode);
}
// Add actions to any number of selected nodes
menu.AddItem(new GUIContent("Duplicate"), false, NodeEditorWindow.current.DuplicateSelectedNodes);
menu.AddItem(new GUIContent("Remove"), false, NodeEditorWindow.current.RemoveSelectedNodes);
// Custom sctions if only one node is selected
if (Selection.objects.Length == 1 && Selection.activeObject is XNode.Node)
{
XNode.Node node = Selection.activeObject as XNode.Node;
NodeEditorWindow.AddCustomContextMenuItems(menu, node);
}
}
private static System.Type GetType(SerializedProperty property)
{
System.Type parentType = property.serializedObject.targetObject.GetType();
System.Reflection.FieldInfo fi = NodeEditorWindow.GetFieldInfo(parentType, property.name);
return(fi.FieldType);
}
