Project

General

Profile

« Previous | Next » 

Revision 392e16fd

Added by Leszek Koltunski over 7 years ago

Change in the API: we always have to create a DistortedFramebuffer to render to.

View differences:

src/main/java/org/distorted/examples/wind/WindRenderer.java
26 26 

  		




  27
  27
  
    
import org.distorted.examples.R;


  		




  28
  28
  
    
import org.distorted.library.Distorted;


  		




  
  29
  
    
import org.distorted.library.DistortedFramebuffer;


  		




  29
  30
  
    
import org.distorted.library.GridCubes;


  		




  30
  31
  
    
import org.distorted.library.DistortedEffectQueues;


  		




  31
  32
  
    
import org.distorted.library.DistortedTexture;


  		




  ......




  43
  44
  
    
class WindRenderer implements GLSurfaceView.Renderer


  		




  44
  45
  
    
{


  		




  45
  46
  
    
   private GLSurfaceView mView;


  		




  46
  
  
    
   private DistortedEffectQueues mQueues;


  		




  
  47
  
    
   private DistortedEffectQueues mEffects;


  		




  47
  48
  
    
   private DistortedTexture mTexture;


  		




  
  49
  
    
   private DistortedFramebuffer mScreen;


  		




  48
  50
  
    
   private GridCubes mGrid;


  		




  49
  
  
    
   private WindEffectsManager mEffects;


  		




  
  51
  
    
   private WindEffectsManager mManager;


  		




  50
  52
  
    
   private int mObjWidth, mObjHeight;


  		




  51
  53
  
    
   private int mWind;


  		




  52
  54
  
    

  		




  ......




  57
  59
  
    
      mView = view;


  		




  58
  60
  
    

  		




  59
  61
  
    
      mGrid    = new GridCubes(50,30,false);


  		




  60
  
  
    
      mQueues  = new DistortedEffectQueues();


  		




  
  62
  
    
      mEffects = new DistortedEffectQueues();


  		




  61
  63
  
    
      mTexture = new DistortedTexture(50,30);


  		




  62
  
  
    
      mEffects = new WindEffectsManager(mTexture);


  		




  
  64
  
    
      mManager = new WindEffectsManager(mTexture);


  		




  
  65
  
    
      mScreen  = new DistortedFramebuffer(0);


  		




  63
  66
  
    

  		




  64
  67
  
    
      mObjWidth = mTexture.getWidth();


  		




  65
  68
  
    
      mObjHeight= mTexture.getHeight();


  		




  ......




  70
  73
  
    
   void setWind(int wind)


  		




  71
  74
  
    
      {


  		




  72
  75
  
    
      mWind = wind;


  		




  73
  
  
    
      mEffects.setWind(mWind);


  		




  
  76
  
    
      mManager.setWind(mWind);


  		




  74
  77
  
    
      }


  		




  75
  78
  
    
   


  		




  76
  79
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




  78
  81
  
    
   public void onDrawFrame(GL10 glUnused) 


  		




  79
  82
  
    
      {


  		




  80
  83
  
    
      GLES20.glClear( GLES20.GL_DEPTH_BUFFER_BIT | GLES20.GL_COLOR_BUFFER_BIT);


  		




  81
  
  
    
      mQueues.draw(System.currentTimeMillis(),mTexture, mGrid);


  		




  
  84
  
    
      mEffects.draw(System.currentTimeMillis(),mTexture, mGrid,mScreen);


  		




  82
  85
  
    
      }


  		




  83
  86
  
    

  		




  84
  87
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  85
  88
  
    
    


  		




  86
  89
  
    
   public void onSurfaceChanged(GL10 glUnused, int width, int height) 


  		




  87
  90
  
    
      {


  		




  88
  
  
    
      mQueues.abortAllEffects();


  		




  
  91
  
    
      mEffects.abortAllEffects();


  		




  89
  92
  
    

  		




  90
  93
  
    
      float factor = ( (float)(width<height? width:height) )/(mObjHeight + 1.4f*mObjWidth);


  		




  91
  94
  
    

  		




  92
  
  
    
      mQueues.move( new Static3D( factor*mObjHeight*0.58f , factor*mObjHeight*0.08f , 0) );


  		




  93
  
  
    
      mQueues.scale(factor);


  		




  
  95
  
    
      mEffects.move( new Static3D( factor*mObjHeight*0.58f , factor*mObjHeight*0.08f , 0) );


  		




  
  96
  
    
      mEffects.scale(factor);


  		




  94
  97
  
    

  		




  95
  98
  
    
      Static1D angle = new Static1D(-45);


  		




  96
  99
  
    
      Static3D axis  = new Static3D(0,0,1);


  		




  97
  100
  
    
      Static3D center= new Static3D(0,mObjHeight/2,0);


  		




  98
  101
  
    

  		




  99
  
  
    
      mQueues.rotate(angle, axis, center);


  		




  100
  
  
    

  		




  101
  
  
    
      mEffects.apply(mQueues,mWind);


  		




  102
  
  
    

  		




  103
  
  
    
      Distorted.onSurfaceChanged(width, height);


  		




  
  102
  
    
      mEffects.rotate(angle, axis, center);


  		




  
  103
  
    
      mManager.apply(mEffects,mWind);


  		




  
  104
  
    
      mScreen.resize(width, height);


  		




  104
  105
  
    
      }


  		




  105
  106
  
    

  		




  106
  107
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		












Also available in:  Unified diff