列挙型(enum)を別classから参照する

対象の現在状態を参照する時などに。

(unity3Dを例にしてるのでコンストラクタ→Start() )

PlayerStatusCon.cs (定義元)

using UnityEngine;
using System.Collections;
public class PlayerStatusCon : MonoBehaviour {
    //列挙型定義.
    public enum statusList {
        STOP,WALK,ATTACK,DAMAGE
    };
    //状態参照用.
    public statusList playerStatus;
    void Start () {
        //初期化.
        playerStatus = statusList.STOP;
    }
}

Example.cs (参照する側)

using UnityEngine;
using System.Collections;
public class Example : MonoBehaviour {
    private GameObject playerObject;
    private Playerstatus playerStatusScript;
    void Start() {
        //対象オブジェクトをfind.
        playerObject = GameObject.Find("Player");
        playerStatusScript = playerObject.GetComponent<PlayerStatusCon>();
    }
    void Update() {
        //状態参照例.
        Debug.Log(playerStatusScript.playerStatus);
        if(playerStatusScript.playerStatus == PlayerStatusCon.statusList.ATTACK){
            Debug.Log("WEAPON FREE.");
        }
    }
}