[Unity3D] Editor Tool 프리팹 생성 하기 및 순차 정열 IComparable

월드맵 작업시 스테이지 위치정보 저장이 필요 할거 같에서 프리펩에 저장하도록 하였는데 손작업이 많이 가기에 한번 만들어보았습니다. csStagePosition 는 Int[]정보만 가지고 있습니다.

 

  
using UnityEngine;
using UnityEditor;
using System;
using System.Collections;
using System.Collections.Generic;

/// 

/// 스테이지 배치하는 프리팹을 생성함
/// 
public class SavePositionOfStage : ScriptableWizard
{
    /// 

    /// 파일 확장자명 Prefab만 사용됨
    /// 
    public enum Extention
    {
        prefab,
        mat
    }

    /// 

    /// 정렬 순서 이름, x좌표 오른순
    /// 
    public enum CompareType
    {
        name,
        posx
    }

    public Transform[] m_SelectionObjects;
    public string m_DefaultFileName = "StagePosition";
    public Extention m_Extention;
    public CompareType m_CompareType;
    public bool m_bIsLocal = false;

    [MenuItem("SnowDog/WorldMap/SaveStagesPosition")]
    public static void SaveStagesPositionWizard()
    {
        ScriptableWizard.DisplayWizard(
            "SaveStagesPosition",
            typeof(SavePositionOfStage),
            "Save");
    }

    void OnEnable()
    {
        if (Selection.objects.Length >= 0)
        {
            m_SelectionObjects = Selection.GetTransforms(
             SelectionMode.TopLevel | SelectionMode.Editable);
        }
    }

    void OnWizardCreate()
    {
        string path = EditorUtility.SaveFilePanel("Save Position", Application.dataPath + "\\00_Project\\Resources\\Thema_UI", m_DefaultFileName, m_Extention.ToString());

        if (path.Length <= 0)
            return;

        if (m_SelectionObjects == null || m_SelectionObjects.Length <= 0)
        {
            Debug.LogWarning("Dont Selecect Object");
            return;
        }

        /*정렬*/
        List list = new List();
        foreach (Transform t in m_SelectionObjects)
        {
            list.Add(new SelectObject(t.name, m_bIsLocal ? t.localPosition : t.position, m_CompareType));
        }
        list.Sort();

        /*오브젝 생성*/
        GameObject obj = new GameObject();
        obj.AddComponent();
        csStagePosition stagePositonClass = obj.GetComponent();
        stagePositonClass.stagePosition = new Vector3[list.Count];
        for (int i = 0; i < list.Count; i++)
            stagePositonClass.stagePosition[i] = list[i].pos;

        /*프리팹 생성*/
        string[] tempString = System.Text.RegularExpressions.Regex.Split(path, "Asset");
        UnityEngine.Object prefab = PrefabUtility.CreateEmptyPrefab("Asset" + tempString[1]);
        PrefabUtility.ReplacePrefab(obj, prefab);
        AssetDatabase.Refresh();

        Selection.activeObject = stagePositonClass.gameObject;

        /*오브젝 삭제*/
        DestroyImmediate(obj);

    }

    /// 

    /// 이름, x좌표 오름순으로 비교
    /// 
    class SelectObject : IComparable
    {
        public string name { get; set; }
        public Vector3 pos { get; set; }
        public CompareType compareType;
        public SelectObject(string name, Vector3 pos, CompareType m_CompareType)
        {
            this.name = name;
            this.pos = pos;
            this.compareType = m_CompareType;
        }

        public int CompareTo(SelectObject other)
        {
            if (compareType == CompareType.name)
            {
                return this.name.CompareTo(other.name);
            }
            else if (compareType == CompareType.posx)
            {
                return this.pos.x.CompareTo(other.pos.x);
            }
            return 0;
        }
    }
}