Adjust RectTransform width to image that is scaled down

It's sort of hard to understand what you're trying to do, but attach this script to your GameObject with the HZLayout on it.

Then:

1. Enter Playmode and change regular to debug (dropdown/enum)

2. Adjust parameters to get object where you want it

3. Memorize/Copy parameters

4. Exit Playmode

5. Change/Paste parameters

6. Make sure to turn debug mode back to regular

using UnityEngine; using System.Collections;

 public class SizeBasedOnScreenWidth : MonoBehaviour
 {
     public enum modes { regular, debug }
     public modes mode;
     public Vector2 screenPosition;
     Vector2 lastScreenSize;
     RectTransform rt;
     public float customScaleRatio = .001f;
     // Use this for initialization
     void Start()
     {
         if (customScaleRatio == 0) customScaleRatio = .001f;
         rt = GetComponent<RectTransform>();
         SetScreenSize();
     }
 
     void Update()
     {
         if (Screen.width != lastScreenSize.x || Screen.height != lastScreenSize.y || mode == modes.debug)
             SetScreenSize();
     }
     void SetScreenSize()
     {
         rt.anchoredPosition = new Vector2(Screen.width * screenPosition.x, Screen.height / screenPosition.y);
         rt.localScale = new Vector2(Screen.width * customScaleRatio, Screen.height * customScaleRatio);
         rt.localScale = new Vector2(rt.localScale.x, rt.localScale.x);
         lastScreenSize = new Vector2(Screen.width, Screen.height);
 
     }
 }