QualitySettings.SetQualityLevel

参数

描述

设置新的图形品质级别。

可以通过转到 **Edit** > **Project Settings** > **Quality** 来找到品质级别列表。您可以添加、删除或编辑这些内容。

using UnityEngine;

public class Example : MonoBehaviour
{
    void OnGUI()
    {
        string[] names = QualitySettings.names;
        GUILayout.BeginVertical();
        for (int i = 0; i < names.Length; i++)
        {
            if (GUILayout.Button(names[i]))
            {
                QualitySettings.SetQualityLevel(i, true);
            }
        }
        GUILayout.EndVertical();
    }
}

Note that changing the quality level can be an expensive operation if the new level has different anti-aliasing setting. It's fine to change the level when applying in-game quality options, but if you want to dynamically adjust quality level at runtime, pass false to applyExpensiveChanges so that expensive changes are not always applied.

构建玩家品质级别时，将去除不适用于目标平台的品质级别。 因此，您不应该认为给定的品质设置会位于给定索引处。最好先查询可用的品质设置， 然后使用返回的索引。

另请参阅：GetQualityLevel。