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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2016 Leszek Koltunski //
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// //
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// This file is part of Distorted. //
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// //
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// Distorted is free software: you can redistribute it and/or modify //
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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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// 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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// along with Distorted. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.examples.flag;
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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.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.main.DistortedLibrary;
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import org.distorted.library.type.Static5D;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class FlagActivity extends Activity implements SeekBar.OnSeekBarChangeListener
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{
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private TextView textAmplitude, textLength, textAngleA, textAngleB;
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private TextView textNoiseAmplitude, textNoiseLength, textNoiseAngleA, textNoiseAngleB;
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private Static5D mNoise;
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private String mStr;
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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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setContentView(R.layout.flaglayout);
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mNoise = new Static5D(0,0,0,0,0);
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textAmplitude = findViewById(R.id.flagAmplitude);
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textLength = findViewById(R.id.flagLength);
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textAngleA = findViewById(R.id.flagAngleA);
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textAngleB = findViewById(R.id.flagAngleB);
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SeekBar barAmplitude = findViewById(R.id.flagSeekAmplitude);
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SeekBar barLength = findViewById(R.id.flagSeekLength);
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SeekBar barAngleA = findViewById(R.id.flagSeekAngleA);
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SeekBar barAngleB = findViewById(R.id.flagSeekAngleB);
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barAmplitude.setOnSeekBarChangeListener(this);
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barLength.setOnSeekBarChangeListener(this);
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barAngleA.setOnSeekBarChangeListener(this);
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barAngleB.setOnSeekBarChangeListener(this);
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barAmplitude.setProgress(50);
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barLength.setProgress(50);
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barAngleA.setProgress(25);
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barAngleB.setProgress(1);
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textNoiseAmplitude = findViewById(R.id.flagNoiseAmplitude);
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textNoiseLength = findViewById(R.id.flagNoiseLength);
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textNoiseAngleA = findViewById(R.id.flagNoiseAngleA);
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textNoiseAngleB = findViewById(R.id.flagNoiseAngleB);
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SeekBar barNoiseAmplitude = findViewById(R.id.flagSeekNoiseAmplitude);
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SeekBar barNoiseLength = findViewById(R.id.flagSeekNoiseLength);
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SeekBar barNoiseAngleA = findViewById(R.id.flagSeekNoiseAngleA);
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SeekBar barNoiseAngleB = findViewById(R.id.flagSeekNoiseAngleB);
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barNoiseAmplitude.setOnSeekBarChangeListener(this);
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barNoiseLength.setOnSeekBarChangeListener(this);
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barNoiseAngleA.setOnSeekBarChangeListener(this);
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barNoiseAngleB.setOnSeekBarChangeListener(this);
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barNoiseAmplitude.setProgress( (int)mNoise.get0() );
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barNoiseLength.setProgress ( (int)mNoise.get1() );
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barNoiseAngleA.setProgress ( (int)mNoise.get3() );
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barNoiseAngleB.setProgress ( (int)mNoise.get4() );
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textNoiseAmplitude.setText(getString(R.string.noise_placeholder,"0.00"));
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textNoiseLength.setText(getString(R.string.noise_placeholder,"0.00"));
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textNoiseAngleA.setText(getString(R.string.noise_placeholder,"0.00"));
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textNoiseAngleB.setText(getString(R.string.noise_placeholder,"0.00"));
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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.flagSurfaceView);
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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.flagSurfaceView);
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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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private void convert(int progress)
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{
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if( progress== 0 ) mStr="0.00";
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else if( progress==100 ) mStr="1.00";
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else if( progress< 10 ) mStr="0.0"+progress;
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else mStr="0."+progress;
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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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FlagSurfaceView mView = findViewById(R.id.flagSurfaceView);
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FlagRenderer renderer = mView.getRenderer();
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switch (bar.getId())
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{
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case R.id.flagSeekAmplitude : renderer.setAmplitude(progress);
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textAmplitude.setText(getString(R.string.amplitude_placeholder,progress));
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break;
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case R.id.flagSeekNoiseAmplitude: mNoise.set0((float)progress/100);
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renderer.setNoise(mNoise);
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convert(progress);
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textNoiseAmplitude.setText(getString(R.string.noise_placeholder,mStr));
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break;
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case R.id.flagSeekLength : progress = progress*2;
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renderer.setLength(progress);
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textLength.setText(getString(R.string.length_placeholder,progress));
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break;
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case R.id.flagSeekNoiseLength : mNoise.set1((float)progress/100);
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renderer.setNoise(mNoise);
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convert(progress);
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textNoiseLength.setText(getString(R.string.noise_placeholder,mStr));
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break;
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case R.id.flagSeekAngleA : progress = (360*progress)/100;
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renderer.setAngleA(progress);
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textAngleA.setText(getString(R.string.alpha_placeholder,progress));
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break;
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case R.id.flagSeekNoiseAngleA : mNoise.set3((float)progress/100);
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renderer.setNoise(mNoise);
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convert(progress);
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textNoiseAngleA.setText(getString(R.string.noise_placeholder,mStr));
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break;
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case R.id.flagSeekAngleB : progress = ((360*progress)/100);
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renderer.setAngleB(progress);
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textAngleB.setText(getString(R.string.beta_placeholder,progress));
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break;
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case R.id.flagSeekNoiseAngleB : mNoise.set4((float)progress/100);
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renderer.setNoise(mNoise);
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convert(progress);
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textNoiseAngleB.setText(getString(R.string.noise_placeholder,mStr));
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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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