using System.Collections; using System.Collections.Generic; using System.Linq; using TMPro; using UnityEngine; public class TestUI : MonoBehaviour { public TMP_Dropdown QualityDropdown; private void OnEnable() { InitDropdown(); } private void InitDropdown() { QualityDropdown.ClearOptions(); QualityDropdown.AddOptions(QualitySettings.names.ToList()); QualityDropdown.value = QualitySettings.GetQualityLevel(); QualityDropdown.onValueChanged.AddListener(index => QualitySettings.SetQualityLevel(index)); } }