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Revision 9ae05f6c

Added by Leszek Koltunski almost 8 years ago

beginnings of support for drawing the Region in Vertex3D app.

View differences:

src/main/java/org/distorted/examples/vertex3d/Vertex3DRenderer.java
105 105 

  		




  106
  106
  
    
    public void setRegion(float x, float y, float r)


  		




  107
  107
  
    
      {


  		




  108
  
  
    
      float f = mFactorReg*r;


  		




  109
  
  
    
      mRegionScalePoint.set(f,f,f);


  		




  
  108
  
    
      mFactorReg = mFactorObj*r/mRegion.getWidth();


  		




  
  109
  
    
      mRegionScalePoint.set(mFactorReg,mFactorReg,mFactorReg);


  		




  110
  110
  
    
      }


  		




  111
  111
  
    

  		




  112
  112
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




  139
  139
  
    
      int centerSize = mCenter.getWidth();


  		




  140
  140
  
    
      int regionSize = mRegion.getWidth();


  		




  141
  141
  
    

  		




  142
  
  
    
      mFactorReg = (0.5f*width)/regionSize;


  		




  143
  
  
    

  		




  144
  142
  
    
      if( width*mObjHeight > height*mObjWidth ) // screen is more 'horizontal' than the Object


  		




  145
  143
  
    
        {


  		




  146
  144
  
    
        mFactorObj = (0.80f*height)/mObjHeight;


  		




  ......




  154
  152
  
    

  		




  155
  153
  
    
      Vertex3DActivity act = (Vertex3DActivity)mView.getContext();


  		




  156
  154
  
    
      mMovePoint.set(mFactorObj*act.getCenterX(),mFactorObj*act.getCenterY(),0);


  		




  157
  
  
    
      float f = mFactorReg*act.getRegionR();


  		




  158
  
  
    
      mRegionScalePoint.set(f,f,f);


  		




  
  155
  
    

  		




  
  156
  
    
      mFactorReg = mFactorObj*act.getRegionR()/regionSize;


  		




  
  157
  
    
      mRegionScalePoint.set(mFactorReg,mFactorReg,mFactorReg);


  		




  159
  158
  
    

  		




  160
  159
  
    
      Static3D rotateObj = new Static3D(mObjWidth/2,mObjHeight/2, 0);


  		




  161
  160
  
    

  		




  ......




  177
  176
  
    
      mRegion.quaternion(mQuatInt1, rotateCen);


  		




  178
  177
  
    
      mRegion.quaternion(mQuatInt2, rotateCen);


  		




  179
  178
  
    

  		




  180
  
  
    
      mRegion.move( new Static3D( (width -mFactorReg*regionSize-mFactorObj*mObjWidth )/2 ,


  		




  181
  
  
    
                                  (height-mFactorReg*regionSize-mFactorObj*mObjHeight)/2 , 12) );


  		




  
  179
  
    
      mRegion.move( new Static3D( (width -mFactorObj*mObjWidth )/2 ,


  		




  
  180
  
    
                                  (height-mFactorObj*mObjHeight)/2 , 12) );


  		




  182
  181
  
    
      mRegion.move(mMoveInter);


  		




  183
  182
  
    
      mRegion.scale(mRegionScaleInter);


  		




  
  183
  
    
      mRegion.move( new Static3D( -regionSize/2 , -regionSize/2 , 0) );


  		




  184
  184
  
    

  		




  185
  185
  
    
      int backgroundSize = mBackground.getWidth();


  		




  186
  186
  
    
      float factorBackX = ((float)width)/backgroundSize;


  		












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