private VisualElement CreateContentView()
{
var content = new VisualElement {
name = "content"
};
{
m_graphView = new NodeSketchGraphView()
{
name = "GraphView",
viewDataKey = "LogicGraphView"
};
m_graphView.SetupZoom(0.05f, ContentZoomer.DefaultMaxScale);
m_graphView.AddManipulator(new ContentDragger());
m_graphView.AddManipulator(new SelectionDragger());
m_graphView.AddManipulator(new RectangleSelector());
m_graphView.AddManipulator(new ClickSelector());
m_graphView.RegisterCallback <KeyDownEvent>(OnKeyDown);
content.Add(m_graphView);
m_graphView.graphViewChanged = GraphViewChanged;
}
return(content);
}
public void Initialize(EditorWindow editorWindow, NodeSketchEditorView editorView, NodeProvider nodeProvider, FieldProvider fieldProvider, NodeSketchGraphView graphView)
{
m_editorWindow = editorWindow;
m_editorView = editorView;
m_graphView = graphView;
m_nodeProvider = nodeProvider;
m_fieldProvider = fieldProvider;
// Transparent icon to trick search window to indent items.
m_icon = new Texture2D(1, 1);
m_icon.SetPixel(0, 0, new Color(0, 0, 0, 0));
m_icon.Apply();
}