IconSizeScope

描述

用于管理 GetIconSize/SetIconSize 的可处置的作用域 Helper 类。

Set icons rendered as part of [[GUIContent], and within this scope, to render at a specific size.

另请参阅：GetIconSize。 另请参阅：SetIconSize。

using UnityEngine;
using UnityEditor;

public class ExampleClass : MonoBehaviour
{
    void ExampleMethod()
    {
        var myIconSize = new Vector2(16, 16);
        using (new EditorGUIUtility.IconSizeScope(myIconSize))
        {
            // Block of code that renders icons as part of GUIContent
            // Icons rendered here use myIconSize
        }
        // Here, the code now reverts to original icon size
    }
}

构造函数