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Revision 75cc1461

Added by Leszek Koltunski over 4 years ago

Improve Generic.

View differences:

src/main/java/org/distorted/examples/generic/GenericRenderer.java
57 57 
    private DistortedTexture mObjectTexture, mBackgroundTexture, mCenterTexture, mRegionTexture;
58 58 
    private DistortedEffects mObjectEffects;
59 59 
    private DistortedScreen mScreen;
60 
    private MeshQuad mRegionQuad, mCenterQuad, mBackgroundQuad;
61 60 
    private DistortedNode mCenterNode, mRegionNode;
62 61 
    private float mObjWidth, mObjHeight, mObjDepth;
63 62 
    private Static3D mCenterPoint, mRegionPoint, mScaleRegion;
......
98 97 
      DistortedEffects regionEffects     = new DistortedEffects();
99 98 

  		




  100
  99
  
    
      MeshBase mesh   = act.getMesh();


  		




  101
  
  
    
      mRegionQuad     = new MeshQuad();


  		




  102
  
  
    
      mCenterQuad     = new MeshQuad();


  		




  103
  
  
    
      mBackgroundQuad = new MeshQuad();


  		




  
  100
  
    
      MeshQuad quad   = new MeshQuad();


  		




  104
  101
  
    

  		




  105
  102
  
    
      mFactor = mesh instanceof MeshSphere ? 1.0f : 0.7f;


  		




  106
  103
  
    

  		




  ......




  115
  112
  
    
      mRegionPoint= new Static3D(0,0,0);


  		




  116
  113
  
    
      mScaleRegion = new Static3D(0,0,0);


  		




  117
  114
  
    

  		




  118
  
  
    
      mCenterNode = new DistortedNode(mCenterTexture, centerEffects, mCenterQuad);


  		




  119
  
  
    
      mRegionNode = new DistortedNode(mRegionTexture, regionEffects, mRegionQuad);


  		




  
  115
  
    
      mCenterNode = new DistortedNode(mCenterTexture, centerEffects, quad);


  		




  
  116
  
    
      mRegionNode = new DistortedNode(mRegionTexture, regionEffects, quad);


  		




  120
  117
  
    

  		




  121
  118
  
    
      mScreen = new DistortedScreen();


  		




  122
  119
  
    
      mScreen.setProjection(FOV, NEAR);


  		




  123
  
  
    
      mScreen.attach(mBackgroundTexture, backgroundEffects, mBackgroundQuad );


  		




  
  120
  
    
      mScreen.attach(mBackgroundTexture, backgroundEffects, quad );


  		




  124
  121
  
    
      mScreen.attach(mObjectTexture    , mObjectEffects   , mesh );


  		




  125
  122
  
    

  		




  126
  123
  
    
      Static3D rotateCen = new Static3D(0,0,0);


  		




  ......




  221
  218
  
    

  		




  222
  219
  
    
    void setRegion(float x, float y, float z, float r)


  		




  223
  220
  
    
      {


  		




  224
  
  
    
      float factorReg = 2*mFactorObj*r/mRegionQuad.getStretchX();


  		




  
  221
  
    
      float factorReg = 2*mFactorObj*r;


  		




  225
  222
  
    
      mRegionPoint.set(mFactorObj*x,mFactorObj*y, mFactorObj*z);


  		




  226
  223
  
    
      mScaleRegion.set(factorReg,factorReg,factorReg);


  		




  227
  224
  
    
      }


  		




  ......




  245
  242
  
    
    public void onSurfaceChanged(GL10 glUnused, int width, int height)


  		




  246
  243
  
    
      {


  		




  247
  244
  
    
      mWidth = width;


  		




  248
  
  
    
      mScreenMin = width<height ? width:height;


  		




  
  245
  
    
      mScreenMin = Math.min(width, height);


  		




  249
  246
  
    

  		




  250
  247
  
    
      float factorCen;


  		




  251
  
  
    
      float centerSize = mCenterQuad.getStretchX();


  		




  252
  248
  
    

  		




  253
  249
  
    
      if( width*mObjHeight > height*mObjWidth ) // screen is more 'horizontal' than the Object


  		




  254
  250
  
    
        {


  		




  255
  251
  
    
        mFactorObj = (mFactor*height)/mObjHeight;


  		




  256
  
  
    
        factorCen  = (0.08f  *height)/centerSize;


  		




  
  252
  
    
        factorCen  = (0.08f  *height);


  		




  257
  253
  
    
        }


  		




  258
  254
  
    
      else


  		




  259
  255
  
    
        {


  		




  260
  256
  
    
        mFactorObj = (mFactor*width)/mObjWidth;


  		




  261
  
  
    
        factorCen  = (0.08f  *width)/centerSize;


  		




  
  257
  
    
        factorCen  = (0.08f  *width);


  		




  262
  258
  
    
        }


  		




  263
  259
  
    

  		




  264
  260
  
    
      setCenter(0,0,0);


  		




  ......




  268
  264
  
    
      mScaleObject.set(mFactorObj,mFactorObj,mFactorObj);


  		




  269
  265
  
    
      mScaleCenter.set(factorCen,factorCen,factorCen);


  		




  270
  266
  
    

  		




  271
  
  
    
      float backgroundSize = mBackgroundQuad.getStretchX();


  		




  272
  
  
    
      float factorBackX = ((float)width)/backgroundSize;


  		




  273
  
  
    
      float factorBackY = ((float)height)/backgroundSize;


  		




  274
  
  
    

  		




  275
  267
  
    
      // quite tricky: move the background exactly to the FAR plane! (see InternalOutputSurface.setProjection() )


  		




  276
  268
  
    
      mMoveBackground.set( 0,0, -0.9f*height*(1.0f-NEAR)/(2.0f*(float)Math.tan(FOV*Math.PI/360)) );


  		




  277
  
  
    
      mScaleBackground.set( 2*factorBackX, 2*factorBackY, 1.0f );


  		




  
  269
  
    
      mScaleBackground.set( 2*width, 2*height, 1.0f );


  		




  278
  270
  
    

  		




  279
  271
  
    
      mScreen.resize(width, height);


  		




  280
  272
  
    
      }


  		




  ......




  305
  297
  
    
          isC.close();


  		




  306
  298
  
    
          isR.close();


  		




  307
  299
  
    
          }


  		




  308
  
  
    
        catch(IOException e) { }


  		




  
  300
  
    
        catch(IOException ignored) { }


  		




  309
  301
  
    
        }  


  		




  310
  302
  
    
      


  		




  311
  303
  
    
      mObjectTexture.setTexture( act.getBitmap() );


  		












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