Automatic Screenshot Taker for Publishing on Stores

Hi guys,

So, what i'm trying to do is creating something similar to Multi Screenshots Suite, meaning that i want only to click a button and have a perfect screenshot of my game in as many resolution i want. The objective doing that is to automatically get prints for Apple, Google and Windows Phone stores, wasting less time (a lot less) doing that manually.

I already did the script below, but the UI, Camera and etc, do not follow the changes that my screenshot is set. How can i manage to do that?

Thanks for the help. =]

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class ScreenshotTaker : MonoBehaviour
5. {
6.     public Screenshots[] screenshots;
7.  
8.     private bool takeHiResShot = false;
9.  
10.     public static string ScreenShotName(string name, int width, int height)
11.     {
12.         string path = string.Format("{0}/Screenshots/{1}",
13.                              Application.dataPath, name);
14.  
15.         if (!System.IO.Directory.Exists(path))
16.             System.IO.Directory.CreateDirectory(path);
17.  
18.         return string.Format("{0}/Screenshots/{1}/screen_{2}x{3}_{4}.png",
19.                              Application.dataPath,
20.                              name,
21.                              width, height,
22.                              System.DateTime.Now.ToString("yyyy-MM-dd_HH-mm-ss"));
23.     }
24.  
25.     public void TakeHiResShot()
26.     {
27.         takeHiResShot = true;
28.     }
29.  
30.     void LateUpdate()
31.     {
32.         takeHiResShot |= Input.GetKeyDown("k");
33.         if (takeHiResShot)
34.         {
35.             for (int i = 0, length = screenshots.Length; i < length; i++)
36.             {
37.                 RenderTexture rt = new RenderTexture((int)screenshots[i].resolution.x, (int)screenshots[i].resolution.y, 24);
38.                 GetComponent<Camera>().targetTexture = rt;
39.                 Texture2D screenShot = new Texture2D((int)screenshots[i].resolution.x, (int)screenshots[i].resolution.y, TextureFormat.RGB24, false);
40.                 GetComponent<Camera>().Render();
41.                 RenderTexture.active = rt;
42.                 screenShot.ReadPixels(new Rect(0, 0, (int)screenshots[i].resolution.x, (int)screenshots[i].resolution.y), 0, 0);
43.                 GetComponent<Camera>().targetTexture = null;
44.                 RenderTexture.active = null; // JC: added to avoid errors
45.                 Destroy(rt);
46.                 byte[] bytes = screenShot.EncodeToPNG();
47.  
48.                 string filename = ScreenShotName(screenshots[i].name, (int)screenshots[i].resolution.x, (int)screenshots[i].resolution.y);
49.                 System.IO.File.WriteAllBytes(filename, bytes);
50.                 Debug.Log(string.Format("Took screenshot to: {0}", filename));
51.             }
52.          
53.             takeHiResShot = false;
54.         }
55.     }
56.  
57.     [System.Serializable]
58.     public class Screenshots
59.     {
60.         public string name;
61.         public Vector2 resolution;
62.     }
63. }

 

What do you mean by not following your changes?

I know when implementing my own screenshot system, I had to use a coroutine with a yield return new waitForEndOfFrame before the screenshot code could take place.

 

I believe you have to apply the pixels after reading them. Try this?

Code (CSharp):

1. screenShot.ReadPixels(new Rect(0, 0, (int)screenshots[i].resolution.x, (int)screenshots[i].resolution.y), 0, 0);
2. screenShot.Apply();

 

What i wanna do is something like the asset i said (Multi Screenshots Suite)...

I want get all resolutions from iPhones (for example) with just a press of a button...

Here is my script editor configuration:

 

Here is the asset video of what i need (jump to 35s):