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.blur;

import android.app.Activity;

import android.opengl.GLSurfaceView;

import android.os.Bundle;

import android.widget.SeekBar;

import android.widget.SeekBar.OnSeekBarChangeListener;

import android.widget.TextView;

import org.distorted.examples.R;

import org.distorted.library.main.DistortedLibrary;

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public class BlurActivity extends Activity  implements OnSeekBarChangeListener

{

    private TextView textBlur, textHalo, textMove;

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    @Override

    protected void onCreate(Bundle icicle) 

      {

      super.onCreate(icicle);

      DistortedLibrary.onCreate();

      setContentView(R.layout.blurlayout);

      textBlur = findViewById(R.id.blurText);

      textHalo = findViewById(R.id.haloText);

      textMove = findViewById(R.id.moveText);

      SeekBar barB = findViewById(R.id.blurSeek);

      barB.setOnSeekBarChangeListener(this);

      barB.setProgress(50);

      SeekBar barH = findViewById(R.id.haloSeek);

      barH.setOnSeekBarChangeListener(this);

      barH.setProgress(50);

      SeekBar barM = findViewById(R.id.moveSeek);

      barM.setOnSeekBarChangeListener(this);

      barM.setProgress(50);

      }

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    @Override

    protected void onPause() 

      {

      super.onPause();

      GLSurfaceView view = findViewById(R.id.blurSurfaceView);

      view.onPause();

      DistortedLibrary.onPause();

      }

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    @Override

    protected void onResume() 

      {

      super.onResume();

      GLSurfaceView view = findViewById(R.id.blurSurfaceView);

      view.onResume();

      }

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    @Override

    protected void onDestroy() 

      {

      DistortedLibrary.onDestroy();

      super.onDestroy();

      }

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

      {

      BlurSurfaceView v = findViewById(R.id.blurSurfaceView);

      BlurRenderer r = v.getRenderer();

      int id = bar.getId();

      if( id == R.id.blurSeek )

        {

        int l = r.setBlur(progress);

        textBlur.setText(getString(R.string.blur_placeholder,l));

        }

      if( id == R.id.haloSeek )

        {

        int l = r.setHalo(progress);

        textHalo.setText(getString(R.string.halo_placeholder,l));

        }

      if( id == R.id.moveSeek )

        {

        int l = r.setMove(progress);

        textMove.setText(getString(R.string.move_placeholder,l));

        }

      }

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    public void onStartTrackingTouch(SeekBar bar) { }

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    public void onStopTrackingTouch(SeekBar bar)  { }

}