Unity Resolution Duplicated

Code (CSharp):

1. List<string> options = new List<string>();
2.         resolutions = Screen.resolutions;
3.         int currentResolutionIndex = 0;
4.  
5.         for (int i = 0; i < resolutions.Length; i++)
6.         {
7.             string option = resolutions[i].width + " x " +
8.                      resolutions[i].height;
9.             options.Add(option);
10.             if (resolutions[i].width == Screen.currentResolution.width
11.                   && resolutions[i].height == Screen.currentResolution.height)
12.                 currentResolutionIndex = i;
13.         }
14.         resolutionDropdown.AddOptions(options);
15.         resolutionDropdown.RefreshShownValue();
16.         if (PlayerPrefs.GetFloat("ÇözünürlükX") == 0)
17.         {
18.             resolutionDropdown.value = options.Count;
19.         }
20.         else
21.         {
22.             resolutionDropdown.value = options.IndexOf(PlayerPrefs.GetFloat("ÇözünürlükX") +" x "+ PlayerPrefs.GetFloat("ÇözünürlükY"));
23.         }

With this code i am getting resolutions but they are coming by duplicated values. Like there is 2 1920*1080. I looked at many thread at Unity. They didn't worked for me. How can i fix this?

 

They're probably different refresh rates. Check that field.

Also, this:

You should consider centralizing to avoid typos. It should also be an integer, not a float.

Here's an example of simple persistent loading/saving values using PlayerPrefs:

https://gist.github.com/kurtdekker/01da815d2dfd336a925ae38019c3a163

Useful for a relatively small number of simple values.

 

yeah its because there are different refresh rates. If you dont want duplicate resolution size, you can do this:

Code (CSharp):

1. resolutions = Screen.resolutions.Where(resolution => resolution.refreshRate == 60).ToArray();

 

Thank you, it worked.

 

Np, it grabs only screen resolutions that are refresh rate of 60, but you can change that value if u would like.