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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/meshjoin/MeshJoinRenderer.java
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package org.distorted.examples.meshjoin;


  		




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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.Canvas;


  		




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import android.graphics.Paint;


  		




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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.library.effect.MatrixEffectQuaternion;


  		




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import org.distorted.library.effect.MatrixEffectScale;


  		




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import org.distorted.library.effect.VertexEffectDeform;


  		




  ......




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import org.distorted.library.type.Static3D;


  		




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import org.distorted.library.type.Static4D;


  		




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import java.io.InputStream;


  		




  
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import javax.microedition.khronos.egl.EGLConfig;


  		




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import javax.microedition.khronos.opengles.GL10;


  		




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


  		




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class MeshJoinRenderer implements GLSurfaceView.Renderer, DistortedLibrary.ExceptionListener


  		




  
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class MeshJoinRenderer implements GLSurfaceView.Renderer, DistortedLibrary.LibraryUser


  		




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{


  		




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    private GLSurfaceView mView;


  		




  
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    private final GLSurfaceView mView;


  		




  
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    private final Resources mResources;


  		




  
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    private final DistortedScreen mScreen;


  		




  
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    private final DistortedEffects mEffects;


  		




  
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    private final Static3D mScale;


  		




  
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    private final VertexEffectSink mSink;


  		




  
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    private DistortedTexture mTexture;


  		




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    private DistortedScreen mScreen;


  		




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    private DistortedEffects mEffects;


  		




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    private Static3D mScale;


  		




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    private MeshBase mMesh;


  		




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    private int mSinkAssociation;


  		




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    private VertexEffectSink mSink;


  		




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    Static4D mQuat1, mQuat2;


  		




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    int mScreenMin;


  		




  ......




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    MeshJoinRenderer(GLSurfaceView v)


  		




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      {


  		




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      mView = v;


  		




  
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      mResources = v.getResources();


  		




  
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      mScreen = new DistortedScreen();


  		




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      mScale= new Static3D(1,1,1);


  		




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      Static3D center=new Static3D(0,0,0);


  		




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      VertexEffectSink.enable();


  		




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


  		




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      }


  		




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


  		




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    public void distortedException(Exception ex)


  		




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      {


  		




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


  		




  
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      DistortedLibrary.onSurfaceCreated(this);


  		




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      }


  		




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


  		




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      Static1D angle  = new Static1D(angleFaces);


  		




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      Static3D axis1  = new Static3D(  -1, 0,      0);


  		




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      Static3D axis2  = new Static3D(0.5f, 0, -SQ3/2);


  		




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      Static3D axis3  = new Static3D(0.5f, 0, +SQ3/2);


  		




  
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      Static3D axis3  = new Static3D(0.5f, 0,  SQ3/2);


  		




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      Static3D center1= new Static3D(0,-SQ3*SQ2/12,-SQ3/6);


  		




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      Static3D center2= new Static3D(0,-SQ3*SQ2/12,+SQ3/3);


  		




  
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      Static3D center2= new Static3D(0,-SQ3*SQ2/12, SQ3/3);


  		




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      VertexEffectScale   effect1 = new VertexEffectScale ( new Static3D(1,SQ3/2,1) );


  		




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      VertexEffectRotate  effect2 = new VertexEffectRotate( new Static1D(90), new Static3D(1,0,0), new Static3D(0,0,0) );


  		




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      return result;


  		




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      }


  		




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


  		




  
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    public void distortedException(Exception ex)


  		




  
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      {


  		




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


  		




  
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      }


  		




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}


  		












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