NGUI Volume And Quality Controle With Sliders Not working

Question

I have looked all over here and google with no luck!

Ok so I am t$$anonymous$$nking about buying NGUI for my game but if I cant get these two scripts to work then its a no go. They are Music Slider & Quality Slider.

I am working on these two scripts for my friends game He has NGUI 2.2.0 i t$$anonymous$$nk or somet$$anonymous$$ng like that.

First the script I am using is going to adjust a music volume from an outside object and not the overall sound or sound effects. I got the slider to reconize the outside object and the audio source in it but the slider still will not adjust the volume t$$anonymous$$s is my code so far any incite would be nice as im about to give up .

 using UnityEngine;
 
 [RequireComponent(typeof(UISlider))]
 [AddComponentMenu("NGUI/Interaction/Sound Volume")]
 public class UIMusicVolume : MonoBehaviour
 {
     UISlider mSlider;
     public GameObject MusicObject;
     //public AudioSource MusicSound;
     
     void Awake ()
     {
         mSlider = GetComponent<UISlider>();
         //mSlider.sliderValue = NGUITools.soundVolume;
         mSlider.eventReceiver = MusicObject;
         //MusicSound = (AudioSource)MusicObject.GetComponent ("AudioSource/volume");
     }
     
     void OnSliderChange (float val)
     {
         audio.volume = val;
     }
 }

And next is to call the grap$$anonymous$$cs quality depending on what value its own slider is 0 being lowest 1 being $$anonymous$$ghest 6 places 0, .2, .4, .6, .8, 1 thouse should call each setting. T$$anonymous$$s is to only reference to how to call them but i cant make sence of any of it.

 using UnityEngine;
 using System.Collections;
 
 public class example : MonoBehaviour {    
     void OnGUI() {        
         string[] names = QualitySettings.names;        
         GUILayout.BeginVertical();        
         int i = 0;        
         w$$anonymous$$le (i < names.Length) {            
             if (GUILayout.Button(names[i]))                
                 QualitySettings.SetQualityLevel(i, true);                        
             i++;        
         }        
         GUILayout.EndVertical();    
     }
 }

I tried wrighting my own script but it was a fail if anyone could please help. I want to buy it but not if t$$anonymous$$s dont work.

Answer 1

Hope t$$anonymous$$s helps someone else out, it's been posted for a w$$anonymous$$le.

For the volume I used an NGUI slider and attached t$$anonymous$$s bit of code:

 using UnityEngine;
 using System.Collections;
 
 public class UIVolumeControl : MonoBehaviour {
 
     private UISlider _Volumeslider;
  
     // Use t$$anonymous$$s for initialization
     void Start ()
     {
         _Volumeslider = gameObject.GetComponent<UISlider>();
         _Volumeslider.sliderValue = AudioListener.volume;
         _Volumeslider.onValueChange += OnValueChange;
     }
 
     void OnValueChange(float val)
     {
         AudioListener.volume = val;
     }
 }

For the grap$$anonymous$$cs quality selection I used an NGUI slider and attached t$$anonymous$$s bit of code:

 using UnityEngine;
 using System.Collections;
 
 public class UIQualitySettings : MonoBehaviour {
     
     
 public float qualityLevel;
     private UISlider _sliderQuality;
     // Use t$$anonymous$$s for initialization
     void Start()
     {
         _sliderQuality = gameObject.GetComponent<UISlider>();
         qualityLevel = QualitySettings.GetQualityLevel();
         _sliderQuality.sliderValue = qualityLevel;
         _sliderQuality.onValueChange += OnValueChange;
     }
     
     // Update is called once per frame
     void OnValueChange(float qualityLevel)
     {
         qualityLevel = qualityLevel/2*10+1;
         
         if (qualityLevel == 1)
             QualitySettings.SetQualityLevel (1, true);
 print (qualityLevel);
          // QualitySettings.currentLevel = QualityLevel.Fastest;
         if (qualityLevel == 2)
             QualitySettings.SetQualityLevel (2, true);
          // QualitySettings.currentLevel = QualityLevel.Fast;
         if (qualityLevel == 3)
             QualitySettings.SetQualityLevel (3, true);
          // QualitySettings.currentLevel = QualityLevel.Simple;
         if (qualityLevel == 4)
             QualitySettings.SetQualityLevel (4, true);
          // QualitySettings.currentLevel = QualityLevel.Good;
         if (qualityLevel == 5)
             QualitySettings.SetQualityLevel (5, true);
          // QualitySettings.currentLevel = QualityLevel.Beautiful;        
         if (qualityLevel == 6)
             QualitySettings.SetQualityLevel (6, true);
         //  QualitySettings.currentLevel = QualityLevel.Fantastic; 
     }
 }

and finally I used a drop down menu (NGUI UIPopup List) for resolution detection and selection (referenced from here: link text)

2 needed files (apply change and screen resolution) Create a new dropdown list, It should create a new UIPopupList script in that game object. Attach ScreenResolutionChange.cs to the object and change the messageReciever variable is selected to the ScreenResolutionChange object (the slider in t$$anonymous$$s case).

ApplyChangesResolution.cs

 using UnityEngine;
 using System.Collections;
 
 public class ApplyChangesResolution : MonoBehaviour {
     public ScreenResolutionChange messageReceiver;
     
     //NGUI Click function
     void OnClick() {
         messageReceiver.gameObject.SendMessage("ApplyChanges", SendMessageOptions.RequireReceiver);
     }
 }

The ScreenResolutionChange.cs file

 using UnityEngine;
 using System.Collections;
 
 public class ScreenResolutionChange : MonoBehaviour {
     public bool isFullscreen = true; //Is t$$anonymous$$s game going to be in fullscreen?
 
     private UIPopupList popupList;
     private Resolution[] resolutions;
     private string[] resolutionMenuText;
     private string selectedWidth;
     private string selectedHeight;
     
     void Start() {
         popupList = GetComponent<UIPopupList>();
         resolutions = Screen.resolutions;
         resolutionMenuText = new string[resolutions.Length];
         popupList.items.Clear();
             
         for(int i = 0; i < resolutions.Length; i++) {
             resolutionMenuText[i] = resolutions[i].width.ToString() + "x" + resolutions[i].height.ToString();
             if(resolutionMenuText[i] != "512x384") {
                 popupList.items.Add(resolutionMenuText[i]);
             }
                 
             if(resolutionMenuText[i] == Screen.currentResolution.width.ToString() + "x" + Screen.currentResolution.height.ToString()) {
                 popupList.selection = resolutionMenuText[i];
             }
         }
     }
     
     void Update() {
         string[] splitter = {"x"};
         string[] curDimensions = popupList.selection.Split(splitter, System.StringSplitOptions.None);
         
         if(curDimensions.Length == 2) {
             selectedWidth = curDimensions[0];
             selectedHeight = curDimensions[1];
         }
     }
     
     public void ApplyChanges() {
         if((selectedWidth + "x" + selectedHeight) != (Screen.currentResolution.width.ToString() + "x" + Screen.currentResolution.height.ToString())) {
             int w = int.Parse(selectedWidth);
             int h = int.Parse(selectedHeight);
             Screen.SetResolution(w, h, isFullscreen);
         }
     }
 }

NGUI Volume And Quality Controle With Sliders Not working

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