How to call from the code what happens on a double click on a th in the hierarchy?

Question

Unity

How to call from the code what happens when you double-click on a game object in the hierarchy (the scene view moves to look at it)?

Answer 1

SceneView.lastActiveSceneView.AlignViewToObject(transform);

Answer 2

Either change Selection.activeGameObject and call SceneView.FrameSelected, or calculate Bounds and call SceneView.Frame.

Selection.activeGameObject = gameObject;

SceneView.currentDrawingSceneView.FrameSelected();
// или
SceneView.lastActiveSceneView.FrameSelected();
// или
EditorWindow.GetWindow<SceneView>().FrameSelected();

You can also look at the source code and look for other ways.