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Revision 8ff32d4d

Added by Leszek Koltunski almost 8 years ago

Finally fix the 'when rendering though an FBO, the other side of triangles is visible'

View differences:

src/main/java/org/distorted/examples/monalisa/MonaLisaRenderer.java
45 45 
{
46 46 
    private GLSurfaceView mView;
47 47 
    private DistortedBitmap monaLisa;
48 
    private Static2D pLeft, pRight;
49 
    private Static4D rLeft, rRight;
50 
    private Dynamic3D dLeft, dRight;
51 

  		




  
  52
  
    
    private int bmpHeight, bmpWidth;


  		




  48
  53
  
    

  		




  49
  54
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  50
  55
  
    

  		




  51
  56
  
    
    public MonaLisaRenderer(GLSurfaceView v) 


  		




  52
  57
  
    
      {


  		




  53
  58
  
    
      mView = v;


  		




  
  59
  
    

  		




  
  60
  
    
      pLeft = new Static2D( 90, 258);


  		




  
  61
  
    
      pRight= new Static2D(176, 255);


  		




  
  62
  
    

  		




  
  63
  
    
      rLeft = new Static4D(-10,-10,25,25);


  		




  
  64
  
    
      rRight= new Static4D( 10, -5,25,25);


  		




  
  65
  
    
      dLeft = new Dynamic3D(1000,0.0f);


  		




  
  66
  
    
      dRight= new Dynamic3D(1000,0.0f);


  		




  
  67
  
    
      dLeft.add ( new Static3D(  0,  0,0) );


  		




  
  68
  
    
      dLeft.add ( new Static3D(-20,-20,0) );


  		




  
  69
  
    
      dRight.add( new Static3D(  0,  0,0) );


  		




  
  70
  
    
      dRight.add( new Static3D( 20,-10,0) );


  		




  54
  71
  
    
      }


  		




  55
  72
  
    

  		




  56
  73
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




  59
  76
  
    
      {


  		




  60
  77
  
    
      GLES20.glClearColor(0.0f, 0.0f, 0.0f, 1.0f);


  		




  61
  78
  
    
      GLES20.glClear( GLES20.GL_DEPTH_BUFFER_BIT | GLES20.GL_COLOR_BUFFER_BIT);


  		




  62
  
  
    
      


  		




  
  79
  
    

  		




  63
  80
  
    
      monaLisa.draw(System.currentTimeMillis());


  		




  64
  81
  
    
      }


  		




  65
  82
  
    

  		




  ......




  68
  85
  
    
    public void onSurfaceChanged(GL10 glUnused, int width, int height) 


  		




  69
  86
  
    
      { 


  		




  70
  87
  
    
      monaLisa.abortEffects(EffectTypes.MATRIX);


  		




  71
  
  
    
      monaLisa.move( new Static3D((width-200)/2, 10, 0) );


  		




  
  88
  
    

  		




  
  89
  
    
      if( bmpHeight/bmpWidth > height/width )


  		




  
  90
  
    
        {


  		




  
  91
  
    
        int w = (height*bmpWidth)/bmpHeight;


  		




  
  92
  
    
        float factor = (float)height/bmpHeight;


  		




  
  93
  
    
        monaLisa.move( new Static3D((width-w)/2,0,0) );


  		




  
  94
  
    
        monaLisa.scale(factor);


  		




  
  95
  
    
        }


  		




  
  96
  
    
      else


  		




  
  97
  
    
        {


  		




  
  98
  
    
        int h = (width*bmpHeight)/bmpWidth;


  		




  
  99
  
    
        float factor = (float)width/bmpWidth;


  		




  
  100
  
    
        monaLisa.move( new Static3D(0,(height-h)/2,0) );


  		




  
  101
  
    
        monaLisa.scale(factor);


  		




  
  102
  
    
        }


  		




  72
  103
  
    

  		




  73
  104
  
    
      Distorted.onSurfaceChanged(width, height); 


  		




  74
  105
  
    
      }


  		




  ......




  93
  124
  
    
        catch(IOException e) { }


  		




  94
  125
  
    
        }  


  		




  95
  126
  
    

  		




  96
  
  
    
      monaLisa = new DistortedBitmap(200,200,1);


  		




  97
  
  
    
      monaLisa.setBitmap(bitmap);


  		




  
  127
  
    
      bmpHeight = bitmap.getHeight();


  		




  
  128
  
    
      bmpWidth  = bitmap.getWidth();


  		




  
  129
  
    

  		




  
  130
  
    
      monaLisa = new DistortedBitmap(bitmap, 9);


  		




  
  131
  
    
      monaLisa.distort( dLeft, pLeft , rLeft );


  		




  
  132
  
    
      monaLisa.distort(dRight, pRight, rRight);


  		




  98
  133
  
    

  		




  99
  134
  
    
      try


  		




  100
  135
  
    
        {


  		












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