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Revision 2f9752c5

Added by Leszek Koltunski over 7 years ago

Tidy up 'FOV'

View differences:

src/main/java/org/distorted/examples/fov/FOVRenderer.java
43 43
44 44 
   private GLSurfaceView mView;
45 45 
   private DistortedBitmap fov;
46 
   private Paint mPaint;
47
46 

  		




  48
  47
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  49
  48
  
    

  		




  50
  
  
    
   public FOVRenderer(GLSurfaceView view) 


  		




  
  49
  
    
   FOVRenderer(GLSurfaceView view)


  		




  51
  50
  
    
      { 


  		




  52
  51
  
    
      mView = view;


  		




  53
  52
  
    
      }


  		




  54
  53
  
    

  		




  55
  54
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  56
  55
  
    

  		




  57
  
  
    
   public static void setFOV(int fov)


  		




  
  56
  
    
   static void setFOV(int fov)


  		




  58
  57
  
    
      {


  		




  59
  58
  
    
      Distorted.setFov(fov);


  		




  60
  59
  
    
      }


  		




  ......




  95
  94
  
    

  		




  96
  95
  
    
    private void setupBitmap(int w, int h)


  		




  97
  96
  
    
      {


  		




  98
  
  
    
      mPaint = new Paint();


  		




  
  97
  
    
      Paint paint = new Paint();


  		




  99
  98
  
    
      fov = new DistortedBitmap(w,h, 50);


  		




  100
  99
  
    
      Bitmap fovBitmap = Bitmap.createBitmap(w,h, Bitmap.Config.ARGB_8888);


  		




  101
  100
  
    
      Canvas fovCanvas = new Canvas(fovBitmap);    


  		




  102
  101
  
    

  		




  103
  
  
    
      mPaint.setColor(0xff008800);


  		




  104
  
  
    
      mPaint.setStyle(Style.FILL);


  		




  105
  
  
    
      fovCanvas.drawRect(0, 0, w, h, mPaint);


  		




  106
  
  
    
      mPaint.setColor(0xffffffff);


  		




  
  102
  
    
      paint.setColor(0xff008800);


  		




  
  103
  
    
      paint.setStyle(Style.FILL);


  		




  
  104
  
    
      fovCanvas.drawRect(0, 0, w, h, paint);


  		




  
  105
  
    
      paint.setColor(0xffffffff);


  		




  107
  106
  
    
      


  		




  108
  107
  
    
      for(int i=0; i<=NUMLINES ; i++ )


  		




  109
  108
  
    
        {


  		




  110
  
  
    
        fovCanvas.drawRect(w*i/NUMLINES - 1,                0,  w*i/NUMLINES + 1,  h               , mPaint);


  		




  111
  
  
    
        fovCanvas.drawRect(               0, h *i/NUMLINES -1,  w               ,  h*i/NUMLINES + 1, mPaint);  


  		




  
  109
  
    
        fovCanvas.drawRect(w*i/NUMLINES - 1,                0,  w*i/NUMLINES + 1,  h               , paint);


  		




  
  110
  
    
        fovCanvas.drawRect(               0, h *i/NUMLINES -1,  w               ,  h*i/NUMLINES + 1, paint);


  		




  112
  111
  
    
        }


  		




  113
  112
  
    
        


  		




  114
  113
  
    
      fov.setBitmap(fovBitmap);


  		












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