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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/projection/ProjectionRenderer.java
23 23 
import javax.microedition.khronos.opengles.GL10;
24 24 

  		




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import org.distorted.library.Distorted;


  		




  
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import org.distorted.library.DistortedFramebuffer;


  		




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import org.distorted.library.GridFlat;


  		




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import org.distorted.library.DistortedTexture;


  		




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import org.distorted.library.DistortedEffectQueues;


  		




  ......




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{


  		




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   private GLSurfaceView mView;


  		




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   private DistortedTexture mTexture;


  		




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   private DistortedEffectQueues mQueues;


  		




  
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   private DistortedEffectQueues mEffects;


  		




  
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   private DistortedFramebuffer mScreen;


  		




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   private GridFlat mGrid;


  		




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   private static float mF, mX, mY;


  		




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   private static int mWidth, mHeight;


  		




  
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   private float mF, mX, mY;


  		




  
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   private int mWidth, mHeight;


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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   ProjectionRenderer(GLSurfaceView view)


  		




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      { 


  		




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      mView = view;


  		




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      mQueues = new DistortedEffectQueues();


  		




  
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      mView   = view;


  		




  
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      mEffects= new DistortedEffectQueues();


  		




  
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      mScreen = new DistortedFramebuffer(0);


  		




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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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   static int setFOV(int f)


  		




  
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   int setFOV(int f)


  		




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      {


  		




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      mF = f;


  		




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      Distorted.setProjection(mF,mX,mY);


  		




  
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      mScreen.setProjection(mF,mX,mY);


  		




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      return (int)mF;


  		




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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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   static int setX(int x)


  		




  
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   int setX(int x)


  		




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      {


  		




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      mX = (x-50)*0.02f*mWidth;


  		




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      Distorted.setProjection(mF,mX,mY);


  		




  
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      mScreen.setProjection(mF,mX,mY);


  		




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      return (int)mX;


  		




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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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   static int setY(int y)


  		




  
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   int setY(int y)


  		




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      {


  		




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      mY = (y-50)*0.02f*mHeight;


  		




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      Distorted.setProjection(mF,mX,mY);


  		




  
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      mScreen.setProjection(mF,mX,mY);


  		




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      return (int)mY;


  		




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      }


  		




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  ......




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   public void onDrawFrame(GL10 glUnused) 


  		




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      {


  		




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


  		




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


  		




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


  		




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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




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      mWidth = width;


  		




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      mHeight= height;


  		




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      Distorted.setProjection(mF,mX,mY);


  		




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      mQueues.abortAllEffects();


  		




  
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      mScreen.setProjection(mF,mX,mY);


  		




  
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      mEffects.abortAllEffects();


  		




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      Paint paint = new Paint();


  		




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      mTexture    = new DistortedTexture(width,height);


  		




  ......




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      Static3D vector = new Static3D(0,0,min/5);


  		




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      Static4D region = new Static4D(0,0,min/5,min/5);


  		




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      mQueues.distort(vector, new Static3D(  width/4,   height/4, 0), region);


  		




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      mQueues.distort(vector, new Static3D(3*width/4,   height/4, 0), region);


  		




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      mQueues.distort(vector, new Static3D(  width/4, 3*height/4, 0), region);


  		




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      mQueues.distort(vector, new Static3D(3*width/4, 3*height/4, 0), region);


  		




  
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      mEffects.distort(vector, new Static3D(  width/4,   height/4, 0), region);


  		




  
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      mEffects.distort(vector, new Static3D(3*width/4,   height/4, 0), region);


  		




  
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      mEffects.distort(vector, new Static3D(  width/4, 3*height/4, 0), region);


  		




  
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      mEffects.distort(vector, new Static3D(3*width/4, 3*height/4, 0), region);


  		




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      Distorted.onSurfaceChanged(width, height);


  		




  
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      mScreen.resize(width, height);


  		




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      }


  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		












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