Messages

1

NGUI 3 Support / Detect NGUI version in script

« on: June 06, 2014, 04:57:16 PM »

I'm writing a plugin that is based on the existence of NGUI in the project.
Is there a way to detect the NGUI version via code or that NGUI does not exist in the project?

Thanks,
G 

2

NGUI 3 Support / Tween group of gameobjects

« on: March 23, 2014, 12:20:36 AM »

Hi,
Using the hierarchy below, I would like to tween the colors of B,C and D with identical TweenColor values at the same time.
I understand I can use UIPlayTween script on the panel and group them all.

Panel
     NGUI Sprite  A
     NGUI Sprite  B (+TweenColor)
     NGUI Sprite  C (+TweenColor)
     NGUI Sprite  D (+TweenColor)

My questions:
1) Lets say the trigger for tweening is a click - how to script selective clicks ? (only a click during a specific state of the game should trigger the tweening)
2)  Since the tweens are identical, is there a way to use a single TweenColor that impacts several GameObjects (different hierarchy)?

Cheers,
Gio

3

NGUI 3 Support / Reset checkboxes in grid

« on: September 12, 2012, 12:26:27 AM »

Based on Example 7 (Scroll view panel) I added 3 checkboxes dynamically to a grid.
I had set a layer to the Grid's parent panel, and according to my game state I add/remove this layer from camera.cullingMask and camera.eventReceiverMask.

Once the player had checked some of the checkboxes and submit - the panel is not rendered (and the checkboxes are still checked).   
Next time the panel should be rendered (with the appropriate game state) I  reset the checkboxes to be unchecked with the following code:

1.         foreach (Transform child in grid)
2.                 {
3.                     UICheckbox cb = child.GetComponent<UICheckbox>();
4.                         cb.isChecked = false;
5.                 }

This reset cause the grid to respond incorrectly when I click a checkbox immediately after the reset. Though the checkbox hover works correctly, after the click it is still unchecked.
I found out that if I wait ~3 seconds after this reset - then chicking a checkbox works fine.

In several places I tried to use

1. grid.GetComponent<UIGrid>().Reposition() ,
2. grid.parent.GetComponent<UIPanel>().Refresh() ,
3. grid.parent.GetComponent<UIDraggablePanel>().ResetPosition()
4.  

but couldn't solve this issue.
What am I missing?

4

NGUI 3 Support / Re: Grid - Prefabs are positioned on the same position

« on: September 08, 2012, 11:08:24 AM »

Thanks.
Apparently the code was correct but the UIGrid was disabled   

5

NGUI 3 Support / Re: Grid - Prefabs are positioned on the same position

« on: September 08, 2012, 04:21:16 AM »

Thanks but it didn't fix it.
 

6

NGUI 3 Support / Grid - Prefabs are positioned on the same position

« on: September 08, 2012, 03:53:07 AM »

I'm trying to have a list of check boxes with a vertical scrolling (Based on Example 7  -Scroll view panel).
I'm using a prefab of a check box. Everything is working fine when I add prefabs as children of the Grid via the editor. 
I'm missing out something when it comes to dynamically instantiate: all the check boxes are positioned on the same position.

Below is the script attached to the draggable panel.

1. public class checkboxList: MonoBehaviour
2. {      
3.         public GameObject checkbox;
4.         UIGrid grid;
5.        
6.         void Awake()
7.         {
8.                 grid = ((UIGrid)((transform.Find("UIGrid")).GetComponent("UIGrid")) );
9.         }
10.        
11.  
12.         void Start ()
13.         {      
14.                 List<Game.contact> MyContactList =  Game.ContactList.get();
15.  
16.                 for(int i = 0; i < MyContactList.Count; i++)
17.                 {
18.                         GameObject item = NGUITools.AddChild( transform.Find("UIGrid").gameObject,checkbox);
19.                         ((UILabel)item.transform.Find("Label").GetComponent("UILabel")).text = MyContactList[i].fullname;
20.                         item.transform.name = "item" + i.ToString();
21.                 }
22.  
23.                 GameObject.Find("UIPanel (Clipped View)") .GetComponent<UIDraggablePanel>().ResetPosition();
24.         }
25.        
26.         void Update ()
27.         {
28.                         grid.Reposition();
29.         }
30. }

Please help.