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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/FOVActivity.java
33 33 

  		




  34
  34
  
    
public class FOVActivity extends Activity implements OnSeekBarChangeListener


  		




  35
  35
  
    
{


  		




  36
  
  
    
    private SeekBar barFOV;


  		




  37
  36
  
    
    private TextView textFOV;


  		




  38
  37
  
    
    


  		




  39
  38
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




  44
  43
  
    
      super.onCreate(icicle);


  		




  45
  44
  
    
      setContentView(R.layout.fovlayout);


  		




  46
  45
  
    
       


  		




  47
  
  
    
      barFOV = (SeekBar)findViewById(R.id.seekFOV);


  		




  
  46
  
    
      SeekBar barFOV = (SeekBar)findViewById(R.id.seekFOV);


  		




  48
  47
  
    
      barFOV.setOnSeekBarChangeListener(this); 


  		




  49
  48
  
    
        


  		




  50
  49
  
    
      textFOV = (TextView)findViewById(R.id.textFOV);


  		












  

    
      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);


  		












  

    
      src/main/java/org/distorted/examples/fov/FOVSurfaceView.java
    
  





  28
  28
  
    

  		




  29
  29
  
    
class FOVSurfaceView extends GLSurfaceView 


  		




  30
  30
  
    
{


  		




  31
  
  
    
    private FOVRenderer renderer;


  		




  32
  
  
    
   


  		




  33
  31
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  34
  32
  
    
   


  		




  35
  33
  
    
    public FOVSurfaceView(Context c, AttributeSet attrs) 


  		




  ......




  45
  43
  
    
          setEGLConfigChooser(8, 8, 8, 8, 16, 0);   


  		




  46
  44
  
    
          }


  		




  47
  45
  
    
    


  		




  48
  
  
    
        renderer = new FOVRenderer(this);


  		




  
  46
  
    
        FOVRenderer renderer = new FOVRenderer(this);


  		




  49
  47
  
    
        setRenderer(renderer);


  		




  50
  48
  
    
        }


  		




  51
  49
  
    
      }


  		












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