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Revision d0ad3964

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/tutorials/TutorialRenderer.java
12 12 
import javax.microedition.khronos.egl.EGLConfig;
13 13 
import javax.microedition.khronos.opengles.GL10;
14 14 

  		




  
  15
  
    
import android.app.ActivityManager;


  		




  
  16
  
    
import android.content.Context;


  		




  
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import android.content.pm.ConfigurationInfo;


  		




  
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import android.content.res.Resources;


  		




  15
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import android.opengl.GLSurfaceView;


  		




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import org.distorted.library.effect.EffectType;


  		




  ......




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import org.distorted.objectlib.effects.BaseEffect;


  		




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import org.distorted.objectlib.main.ObjectControl;


  		




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import java.io.InputStream;


  		




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


  		




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public class TutorialRenderer implements GLSurfaceView.Renderer, DistortedLibrary.ExceptionListener


  		




  
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public class TutorialRenderer implements GLSurfaceView.Renderer, DistortedLibrary.LibraryUser


  		




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{


  		




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   private final TutorialSurfaceView mView;


  		




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   private final DistortedScreen mScreen;


  		




  
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   private final Resources mResources;


  		




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


  		




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  ......




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     final float BRIGHTNESS = 0.30f;


  		




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     mView = v;


  		




  
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     mResources = v.getResources();


  		




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     mScreen = new DistortedScreen();


  		




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     mScreen.glClearColor(BRIGHTNESS, BRIGHTNESS, BRIGHTNESS, 1.0f);


  		




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     }


  		




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


  		




  
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   DistortedScreen getScreen()


  		




  
  56
  
    
     {


  		




  
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     return mScreen;


  		




  
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     }


  		




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


  		




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   @Override


  		




  ......




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      VertexEffectQuaternion.enable();


  		




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      BaseEffect.Type.enableEffects();


  		




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      DistortedLibrary.onSurfaceCreated(mView.getContext(),this,1);


  		




  
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      DistortedLibrary.onSurfaceCreated(this,1);


  		




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      DistortedLibrary.setCull(true);


  		




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      }


  		




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  ......




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   public void distortedException(Exception ex)


  		




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     {


  		




  84
  
  
    
     android.util.Log.e("TUTORIAL", "unexpected exception: "+ex.getMessage() );


  		




  
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     android.util.Log.e("Tutorial", "unexpected exception: "+ex.getMessage() );


  		




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     }


  		




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


  		




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   DistortedScreen getScreen()


  		




  
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   public int openGlVersion()


  		




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     {


  		




  91
  
  
    
     return mScreen;


  		




  
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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)


  		




  
  119
  
    
     {


  		




  
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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("Tutorial", message );


  		




  92
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     }


  		




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}


  		












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