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Revision dc10a48d

Added by Leszek Koltunski about 1 year ago

Decouple (to a large degree) the OpenGL Library from Android.

View differences:

src/main/java/org/distorted/examples/monalisa/MonaLisaRenderer.java
37 37 
import org.distorted.library.type.Static3D;
38 38 
import org.distorted.library.type.Static4D;
39 39 

  		




  
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import android.app.ActivityManager;


  		




  
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import android.content.Context;


  		




  
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import android.content.pm.ConfigurationInfo;


  		




  
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import android.content.res.Resources;


  		




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import android.graphics.Bitmap;


  		




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import android.graphics.BitmapFactory;


  		




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import android.opengl.GLSurfaceView;


  		




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


  		




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class MonaLisaRenderer implements GLSurfaceView.Renderer, DistortedLibrary.ExceptionListener


  		




  
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class MonaLisaRenderer implements GLSurfaceView.Renderer, DistortedLibrary.LibraryUser


  		




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{


  		




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    private GLSurfaceView mView;


  		




  49
  
  
    
    private DistortedEffects mEffects;


  		




  50
  
  
    
    private DistortedTexture mTexture;


  		




  
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    private final GLSurfaceView mView;


  		




  
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    private final Resources mResources;


  		




  
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    private final DistortedEffects mEffects;


  		




  
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    private final DistortedTexture mTexture;


  		




  
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    private final DistortedScreen mScreen;


  		




  
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    private final Static3D mScale;


  		




  
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    private MeshSquare mMesh;


  		




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    private DistortedScreen mScreen;


  		




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    private Static3D mScale;


  		




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    private float mBmpRatio;


  		




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


  		




  ......




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    MonaLisaRenderer(GLSurfaceView v)


  		




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      {


  		




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      mView = v;


  		




  
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      mResources = v.getResources();


  		




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      // Centers of the Effects.


  		




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      // center = (0,0,0) would be the midpoint of the Bitmap.


  		




  ......




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          {


  		




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          is.close();


  		




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          } 


  		




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        catch(IOException e) { }


  		




  
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        catch(IOException ignored) { }


  		




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        }  


  		




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      mBmpRatio = (float)bitmap.getHeight()/bitmap.getWidth();


  		




  ......




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      // before the call to DistortedLibrary.onCreate(). Best done here.


  		




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      VertexEffectDistort.enable();


  		




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      DistortedLibrary.onSurfaceCreated(mView.getContext(), this);


  		




  
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      DistortedLibrary.onSurfaceCreated(this);


  		




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      }


  		




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


  		




  ......




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      {


  		




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      android.util.Log.e("MonaLisa", ex.getMessage() );


  		




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      }


  		




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


  		




  
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    public int openGlVersion()


  		




  
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      {


  		




  
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      Context context = mView.getContext();


  		




  
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      final ActivityManager activityManager     = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);


  		




  
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      final ConfigurationInfo configurationInfo = activityManager.getDeviceConfigurationInfo();


  		




  
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      int glESversion = configurationInfo.reqGlEsVersion;


  		




  
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      int major = glESversion >> 16;


  		




  
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      int minor = glESversion & 0xff;


  		




  
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      return 100*major + 10*minor;


  		




  
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      }


  		




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


  		




  
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    public InputStream localFile(int fileID)


  		




  
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      {


  		




  
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      return mResources.openRawResource(fileID);


  		




  
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      }


  		




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


  		




  
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    public void logMessage(String message)


  		




  
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      {


  		




  
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      android.util.Log.e("MonaLisa", message );


  		




  
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      }


  		




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}


  		












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