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Android Screen flicking issue

Discussion in 'Android' started by Celovis, Mar 9, 2014.

  1. Celovis

    Celovis

    Joined:
    Feb 26, 2014
    Posts:
    4
    Currently on the app i'm working on i'm having the an issue with the screen resizing and causing it to flicker. The code which i'm currenly using is:

    Code (csharp):
    1. void Awake () {
    2. Screen.Setresolution(800, 600, false);
    3. }
    I found a way to attach a script to each camera that will resize all objects based on given float
    Code (csharp):
    1. public float floatable = 100.0f;
    2. void Update ()
    3. this.game.ortographicSize = Screen.heigh * gameObject.camera.rect.height / floatable / 2.0f;
    4.  
    How can I remove the flicker and what would be the best way to use the publicly set size?
     
  2. Celovis

    Celovis

    Joined:
    Feb 26, 2014
    Posts:
    4
    I found this guys method of fixing here is his code.


    GUI SIZER
    Code (csharp):
    1. public class GUISizer    
    2. {
    3.          private static float WIDTH = 1024;        
    4.         private static float HEIGHT = 768;          
    5.         static List<Matrix4x4>  stack = new List<Matrix4x4>();
    6.  
    7.         static public void BeginGUI()        
    8.         {                
    9.             stack.Add(UnityEngine.GUI.matrix);
    10.             var m = new Matrix4x4();            
    11.             var scaleX = 1f;          
    12.             var scaleY = 1f;          
    13.            
    14.             ScaleY = (Screen.height / HEIGHT);
    15.             ScaleX = (Screen.width / WIDTH);
    16.          
    17.             m.SetTRS(Vector3.zero, Quaternion.identity, new Vector3(ScaleX,ScaleY,1));
    18.              UnityEngine.GUI.matrix *= m;
    19.              
    20.  
    21.            }
    22.          
    23.          static public void EndGUI()        
    24.          {            
    25.              UnityEngine.GUI.matrix = stack[stack.Count - 1];
    26.               stack.RemoveAt(stack.Count-1);
    27.           }
    28. }
    29.  
    GUIButton Class
    Code (csharp):
    1. [System.Serializable]
    2.     public class GUIButton
    3.     {
    4.        
    5.         public string name;
    6.         public GUIContent content;
    7.         public float width=0;
    8.         public float height=0;
    9.         public Vector2 position;
    10.  
    11.         private Rect r;
    12.         public Rect rect
    13.         {
    14.             get
    15.             {
    16.                
    17.                if(width == 0  content.image.width != null)
    18.                 {
    19.  
    20.                     width =  content.image.width;
    21.                    
    22.                 }
    23.                 if(height == 0  content.image.height != null)
    24.                 {
    25.                     height = content.image.height;
    26.                 }
    27.  
    28.                 r = new Rect(position.x , position.y , width , height );
    29.                 Debug.Log(string.Format("Position: ({0},{1}), Size: ({2},{3})", position.x, position.y, width, height));
    30.                 return r;
    31.             }
    32.         }
    33.     }
    34.  
    OnGUI call
    Code (csharp):
    1.  
    2.  
    3. public GUIButton[] buttons;
    4. ...
    5. void OnGUI()
    6.     {
    7.         GUISizer.BeginGUI();
    8.         GUI.DrawTexture(new Rect(0, 0, 1024, 768), background);
    9.         GUI.DrawTexture(new Rect(0, 0, 1024, 768), MenuOverlay);
    10.  
    11.        
    12.         if(p_buttonStyle == null)
    13.         {
    14.             p_buttonStyle = GUI.skin.FindStyle(buttonStyle);
    15.         }
    16.      
    17.         foreach (var t in buttons)
    18.         {
    19.             GUI.Button(t.rect, t.content, p_buttonStyle);
    20.             //Pressed(buttons[i].name);
    21.         }
    22.  
    23.  
    24.         // Restore matrix before returning
    25.         GUISizer.EndGUI();
    26.     }
    27.  
    Source: http://www.3dbuzz.com/forum/threads/192888-iOS-and-Android-Stretch-and-Scaling-properly

    Now how can I implement this into my app
     
  3. Celovis

    Celovis

    Joined:
    Feb 26, 2014
    Posts:
    4
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