HoHCI-BikeSteering/Assets/BOXOPHOBIC/Polyverse Skies/Core/Editor/PolyverseSkiesCreate.cs

// Cristian Pop - https://boxophobic.com/

using UnityEditor;
using UnityEditor.SceneManagement;
using UnityEngine;

public class PolyverseSkiesCreate
{
    [MenuItem("GameObject/BOXOPHOBIC/Polyverse Skies/Manager", false, 8)]
    static void CreateManager()
    {
        if (GameObject.Find("Polyverse Skies") != null)
        {
            Debug.Log("[Polyverse Skies] " + "Polyverse Skies is already added to your scene!");
            return;
        }

        GameObject go = new GameObject();
        go.name = "Polyverse Skies";
        go.AddComponent<PolyverseSkies>();

        if (Selection.activeGameObject != null)
        {
            go.transform.parent = Selection.activeGameObject.transform;
        }

        Selection.activeGameObject = go;

        EditorSceneManager.MarkSceneDirty(EditorSceneManager.GetActiveScene());
    }
}