[Tip] Adjusting GUITextures to Screen Size

GUITextures are scaled relative to the viewport aspect ratio and get distorted when run at another aspect ratio. The following script solved the problem for me. Might be helpful. (It won't work when GUITextures are parented to other GUITextures.)

Code (csharp):

1.  
2. float originalAspect = 960f / 640f;
3. float currentAspect = Screen.width / (float) Screen.height;
4. Vector3 scaleVector = new Vector3(originalAspect / currentAspect, 1, 1);
5.  
6. GUITexture[] allGUITextures = FindObjectsOfType(typeof(GUITexture)) as GUITexture[];
7. for(int i = 0; i < allGUITextures.Length; i++){
8.     allGUITextures[i].transform.localScale = Vector3.Scale(allGUITextures[i].transform.localScale, scaleVector);
9.            
10. }