Unity5의 GUI 클래스에 추가된 Scope 정보

사용법

void OnGUI ()
{
    GUILayout.BeginHorizontal();

    GUILayout.Label("Label 1");
    GUILayout.Label("Label 2");

    GUILayout.EndHorizontal();
}

void OnGUI ()
{
    using (var scope = new GUILayout.HorizontalScope()) {

        GUILayout.Label ("Label 1");
        GUILayout.Label ("Label 2");

    }
}

원래 Scope 작성

IndentScape을 만들어 보도록 하겠습니다.

using UnityEngine;
using UnityEditor;
public class IndentScope : GUI.Scope
{
    int _indentLevel;

    public IndentScope (int indentLevel)
    {
        _indentLevel = EditorGUI.indentLevel;
        EditorGUI.indentLevel = indentLevel;
    }

    protected override void CloseScope ()
    {
        EditorGUI.indentLevel = _indentLevel;
    }
}

using UnityEngine;
using System.Collections;
using UnityEditor;

public class NewBehaviourScript : EditorWindow
{
    [MenuItem("Window/Example")]
    static void Open ()
    {
        GetWindow<NewBehaviourScript> ();
    }

    void OnGUI ()
    {
        using (var scope = new IndentScope(0)) {
            EditorGUILayout.LabelField ("IndentLevel 0");
        }

        using (var scope = new IndentScope(1)) {
            EditorGUILayout.LabelField ("IndentLevel 1");
        }

        using (var scope = new IndentScope(2)) {
            EditorGUILayout.LabelField ("IndentLevel 2");
        }
    }
}