Distorted Android

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// Copyright 2016 Leszek Koltunski                                                               //

//                                                                                               //

// This file is part of Distorted.                                                               //

//                                                                                               //

// Distorted is free software: you can redistribute it and/or modify                             //

// it under the terms of the GNU General Public License as published by                          //

// the Free Software Foundation, either version 2 of the License, or                             //

// (at your option) any later version.                                                           //

//                                                                                               //

// Distorted is distributed in the hope that it will be useful,                                  //

// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //

// GNU General Public License for more details.                                                  //

//                                                                                               //

// You should have received a copy of the GNU General Public License                             //

// along with Distorted.  If not, see <http://www.gnu.org/licenses/>.                            //

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package org.distorted.examples.earth;

import android.app.Activity;

import android.opengl.GLSurfaceView;

import android.os.Bundle;

import android.widget.SeekBar;

import org.distorted.examples.R;

import org.distorted.library.main.Distorted;

import org.distorted.library.main.DistortedTexture;

import org.distorted.library.mesh.MeshBase;

import org.distorted.library.mesh.MeshSphere;

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public class EarthActivity extends Activity implements SeekBar.OnSeekBarChangeListener

{

    private static final int SIZE = 100;

    private static final int LEVEL=  32;

    private DistortedTexture mTexture;

    private MeshBase mMesh;

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    @Override

    protected void onPause() 

      {

      GLSurfaceView mView = this.findViewById(R.id.earthSurfaceView);

      if( mView!=null ) mView.onPause();

      Distorted.onPause();

      super.onPause();

      }

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

    @Override

    protected void onResume() 

      {

      super.onResume();

      GLSurfaceView mView = this.findViewById(R.id.earthSurfaceView);

      if( mView!=null ) mView.onResume();  

      }

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    @Override

    protected void onDestroy() 

      {

      Distorted.onDestroy();  

      super.onDestroy();

      }

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    @Override

    protected void onCreate(Bundle savedState)

      {

      super.onCreate(savedState);

      mMesh = new MeshSphere(LEVEL);

      mTexture= new DistortedTexture(SIZE,SIZE);

      setContentView(R.layout.earthlayout);

      SeekBar levelBar = findViewById(R.id.earthInflateLevel);

      levelBar.setOnSeekBarChangeListener(this);

      levelBar.setProgress(50);

      }

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

    public void onProgressChanged(SeekBar bar, int progress, boolean fromUser)

      {

      switch (bar.getId())

        {

        case R.id.earthInflateLevel: EarthSurfaceView view = this.findViewById(R.id.earthSurfaceView);

                                     view.getRenderer().setLevel(progress);

                                     break;

        }

      }

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    public void onStartTrackingTouch(SeekBar bar) { }

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    public void onStopTrackingTouch(SeekBar bar)  { }

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    public DistortedTexture getTexture()

      {

      return mTexture;

      }

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

    public MeshBase getMesh()

      {

      return mMesh;

      }

}