UIAnchor - Panel Container with UIRoot.Manual Height problem

[yuewah]

The UIRoot's manual height = 320 with automatic unchecked.
the gameobject under UIAnchor is not positioned right if I assign UIPanel in panel container.

[dlewis]

You will need to describe how it is 'not positioned right' and possibly show screenshots to show what's happening.

[yuewah]

using the NGUI example 1,
1. UIRoot's manual height = 320 with automatic unchecked
2. "Anchor - Bottom Left" Panel Container is assigned with "UIPanel - 2D"

[yuewah]

Just Fixed by modifying UIAnchor.cs

1. UIRoot mRoot;
2.  
3. void Start ()
4. ...
5.    mRoot = NGUITools.FindInParents<UIRoot>(gameObject);
6. }
7.  
8. void Update ()
9. ...
10.       if (panelContainer.clipping == UIDrawCall.Clipping.None)
11.      {
12.            rect.xMin = -Screen.width * 0.5f * mRoot.manualHeight / Screen.height;
13.            rect.yMin = -Screen.height * 0.5f * mRoot.manualHeight / Screen.height;
14.  
15.  
16. ...
17. }
18.  

[yuewah]

@ArenMook, could you have a look on my problem ? And see if my code change can added to the official release

[ArenMook]

I've already added it to the main repo, you'll see it in the next release.

[yuewah]

After updated to v2.2.2, there are a few problem

1. sometime the ratio become zero because mRoot.manualHeight is INT

1. float ratio = (mRoot != null) ? mRoot.manualHeight / Screen.height * 0.5f : 0.5f;

=>

1. float ratio = (mRoot != null) ? (float)mRoot.manualHeight / Screen.height * 0.5f : 0.5f;

2. the anchored GameObject does not follow to the UIPanel outside the Screen.

1. float oldZ = v.z;
2. if (widgetContainer != null)
3. {
4.         v = widgetContainer.transform.parent.TransformPoint(v);
5.                                
6. }
7. else if (panelContainer != null)
8. {
9.         v = panelContainer.transform.parent.TransformPoint(v);
10. }
11.  
12. v.z = oldZ;

=>

1. //float oldZ = v.z;
2. if (widgetContainer != null)
3. {
4.         v = widgetContainer.transform.TransformPoint(v);
5.                                
6. }
7. else if (panelContainer != null)
8. {
9.         v = panelContainer.transform.TransformPoint(v);
10. }
11.  
12. //v.z = oldZ;

[nah0y]

This has fixed problems for me, thanks yuewah !

[ArenMook]

Hmm. Thanks, I'll add it to the main branch when I get back.