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cb9d104d
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2016 Leszek Koltunski //
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// //
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71c8884f
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Leszek Koltunski
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// This file is part of Distorted. //
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cb9d104d
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Leszek Koltunski
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// //
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Leszek Koltunski
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// Distorted is free software: you can redistribute it and/or modify //
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cb9d104d
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Leszek Koltunski
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation, either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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Leszek Koltunski
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// Distorted is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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Leszek Koltunski
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// along with Distorted. If not, see <http://www.gnu.org/licenses/>. //
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cb9d104d
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.examples.glow;
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import android.app.Activity;
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import android.opengl.GLSurfaceView;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.SeekBar;
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import android.widget.TextView;
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import org.distorted.examples.R;
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import org.distorted.library.effect.EffectQuality;
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e3900503
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import org.distorted.library.main.DistortedLibrary;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class GlowActivity extends Activity implements SeekBar.OnSeekBarChangeListener
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{
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private TextView textRadius, textAlpha;
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private int mQuality;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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protected void onCreate(Bundle savedState)
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{
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super.onCreate(savedState);
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DistortedLibrary.onCreate();
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setContentView(R.layout.glowlayout);
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textRadius = findViewById(R.id.glowTextRadius);
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SeekBar bar = findViewById(R.id.glowSeekRadius);
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bar.setOnSeekBarChangeListener(this);
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if( savedState==null ) bar.setProgress(50);
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textAlpha = findViewById(R.id.glowTextAlpha);
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bar = findViewById(R.id.glowSeekAlpha);
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bar.setOnSeekBarChangeListener(this);
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if( savedState==null ) bar.setProgress(50);
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if( savedState==null ) mQuality = EffectQuality.HIGHEST.ordinal();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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protected void onPause()
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{
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super.onPause();
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GLSurfaceView view = findViewById(R.id.glowSurfaceView);
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view.onPause();
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DistortedLibrary.onPause();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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protected void onResume()
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{
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super.onResume();
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GLSurfaceView view = findViewById(R.id.glowSurfaceView);
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view.onResume();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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protected void onDestroy()
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{
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DistortedLibrary.onDestroy();
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super.onDestroy();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public void onSaveInstanceState(Bundle savedInstanceState)
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{
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super.onSaveInstanceState(savedInstanceState);
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savedInstanceState.putInt("quality", mQuality);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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@Override
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public void onRestoreInstanceState(Bundle savedInstanceState)
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{
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super.onRestoreInstanceState(savedInstanceState);
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mQuality = savedInstanceState.getInt("quality");
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switch(mQuality)
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{
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case 0 : quality0(null); break;
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case 1 : quality1(null); break;
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case 2 : quality2(null); break;
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case 3 : quality3(null); break;
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default: android.util.Log.e("Glow", "error - unknown quality!");
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onProgressChanged(SeekBar bar, int progress, boolean fromUser)
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{
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GlowSurfaceView view = findViewById(R.id.glowSurfaceView);
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switch (bar.getId())
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{
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case R.id.glowSeekRadius: int radius = view.getRenderer().setGlowRadius(progress);
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textRadius.setText(getString(R.string.glow_radius_placeholder,radius));
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break;
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case R.id.glowSeekAlpha : float alpha = view.getRenderer().setGlowAlpha(progress);
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textAlpha.setText(getString(R.string.glow_alpha_placeholder, alpha));
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break;
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onStartTrackingTouch(SeekBar bar) { }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onStopTrackingTouch(SeekBar bar) { }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void quality0(View v)
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{
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GlowSurfaceView view = findViewById(R.id.glowSurfaceView);
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GlowRenderer renderer = view.getRenderer();
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renderer.setQuality(EffectQuality.HIGHEST);
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mQuality = EffectQuality.HIGHEST.ordinal();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void quality1(View v)
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{
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GlowSurfaceView view = findViewById(R.id.glowSurfaceView);
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GlowRenderer renderer = view.getRenderer();
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renderer.setQuality(EffectQuality.HIGH);
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mQuality = EffectQuality.HIGH.ordinal();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void quality2(View v)
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{
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Leszek Koltunski
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GlowSurfaceView view = findViewById(R.id.glowSurfaceView);
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GlowRenderer renderer = view.getRenderer();
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renderer.setQuality(EffectQuality.MEDIUM);
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mQuality = EffectQuality.MEDIUM.ordinal();
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void quality3(View v)
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{
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GlowSurfaceView view = findViewById(R.id.glowSurfaceView);
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GlowRenderer renderer = view.getRenderer();
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renderer.setQuality(EffectQuality.LOW);
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mQuality = EffectQuality.LOW.ordinal();
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}
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}
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