GGJ2017で使ったシーン管理システム

SceneTable.cs

using UnityEngine;
using System.Linq;

public enum EScene
{
    Initialize,
    Title,
    Gameplay,
    Edit,
    Shop,
    Tutorial,
    Credit,
    Logo,
    CommingSoon,
}


[CreateAssetMenu( menuName = "GGJ/Create SceneTable", fileName = "SceneTable" )]
public class SceneTable : ScriptableObject
{
    private static readonly string RESOURCE_PATH    = "Table/SceneTable";

    private static SceneTable s_instance    = null;
    public static SceneTable Instance
    {
        get
        {
            if( s_instance == null )
            {
                s_instance = Resources.Load( RESOURCE_PATH ) as SceneTable;
            }
            return s_instance;
        }
    }


    [SerializeField, EnumListLabel( typeof(EScene) )]
    private SceneData[] m_sceneList = null;


    public SceneData GetSceneData( EScene i_scene )
    {
        int index   = (int)i_scene;
        return m_sceneList.Length > index ? m_sceneList[ index ] : new SceneData();
    }
    public SceneData GetSceneData( string i_sceneName )
    {
        return m_sceneList.FirstOrDefault( value => value.m_name == i_sceneName );
    }

} // class SceneTable


[System.Serializable]
public struct SceneData
{
    [SerializeField]
    public string       m_name;
    [SerializeField]
    public AudioClip    m_bgm;
}