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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.save;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.nio.ByteBuffer;
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import java.nio.ByteOrder;
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import javax.microedition.khronos.egl.EGLConfig;
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import javax.microedition.khronos.opengles.GL10;
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import org.distorted.examples.R;
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import org.distorted.library.Distorted;
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import org.distorted.library.DistortedBitmap;
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import org.distorted.library.EffectTypes;
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import org.distorted.library.type.Dynamic1D;
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import org.distorted.library.type.Static1D;
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import org.distorted.library.type.Static2D;
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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 android.app.Activity;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.opengl.GLES20;
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import android.opengl.GLSurfaceView;
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import android.os.Environment;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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class SaveRenderer implements GLSurfaceView.Renderer
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{
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private GLSurfaceView mView;
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private static DistortedBitmap mGirl;
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private Static2D pLeft, pRight;
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private Static4D sinkRegion;
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private static Dynamic1D diSink;
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private static Static1D s0;
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private int bmpHeight, bmpWidth;
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private static int scrHeight, scrWidth;
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private static float boobsSink;
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private static boolean isSaving = false;
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private static String mPath;
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private static SaveWorkerThread mWorkerThread =null;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public SaveRenderer(GLSurfaceView v)
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{
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mView = v;
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boobsSink = 1.0f;
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pLeft = new Static2D(132, 264);
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pRight= new Static2D(247, 264);
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sinkRegion = new Static4D(0,0,60,60);
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s0 = new Static1D(boobsSink);
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diSink = new Dynamic1D(0,0.5f);
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diSink.add(s0);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public static void startThread(Activity act)
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{
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if( mWorkerThread ==null ) mWorkerThread = new SaveWorkerThread();
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mWorkerThread.startSending(act);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public static void stopThread()
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{
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mWorkerThread.stopSending();
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mWorkerThread = null;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public static void setSize(float s)
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{
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boobsSink = s;
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s0.set(boobsSink);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public static void Save()
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{
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if( isSaving==false )
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{
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isSaving = true;
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File file;
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int lowestNotFound = 1;
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while(true)
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{
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mPath = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/girl" + lowestNotFound +".png";
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file = new File(mPath);
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if( !file.exists() ) break;
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lowestNotFound++;
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}
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onDrawFrame(GL10 glUnused)
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{
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GLES20.glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
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GLES20.glClear( GLES20.GL_DEPTH_BUFFER_BIT | GLES20.GL_COLOR_BUFFER_BIT);
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mGirl.draw(System.currentTimeMillis());
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if( isSaving ) // we should save the buffer to location pointed at by mPath
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{
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ByteBuffer buf = ByteBuffer.allocateDirect( scrWidth*scrHeight*4 );
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buf.order(ByteOrder.LITTLE_ENDIAN);
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GLES20.glReadPixels( 0, 0, scrWidth, scrHeight , GLES20.GL_RGBA, GLES20.GL_UNSIGNED_BYTE, buf);
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mWorkerThread.newBuffer(buf,scrWidth,scrHeight,mPath);
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isSaving = false;
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}
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onSurfaceChanged(GL10 glUnused, int width, int height)
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{
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scrWidth = width;
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scrHeight= height;
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mGirl.abortEffects(EffectTypes.MATRIX);
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if( bmpHeight/bmpWidth > height/width )
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{
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int w = (height*bmpWidth)/bmpHeight;
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float factor = (float)height/bmpHeight;
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mGirl.move( new Static3D((width-w)/2,0,0) );
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mGirl.scale(factor);
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}
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else
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{
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int h = (width*bmpHeight)/bmpWidth;
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float factor = (float)width/bmpWidth;
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mGirl.move( new Static3D(0,(height-h)/2,0) );
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mGirl.scale(factor);
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}
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Distorted.onSurfaceChanged(width, height);
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public void onSurfaceCreated(GL10 glUnused, EGLConfig config)
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{
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InputStream is = mView.getContext().getResources().openRawResource(R.raw.girl);
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Bitmap bitmap;
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try
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{
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bitmap = BitmapFactory.decodeStream(is);
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}
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finally
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{
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try
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{
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is.close();
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}
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catch(IOException e) { }
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}
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bmpHeight = bitmap.getHeight();
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bmpWidth = bitmap.getWidth();
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mGirl = new DistortedBitmap(bitmap, 30);
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mGirl.sink( diSink, pLeft , sinkRegion);
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mGirl.sink( diSink, pRight, sinkRegion);
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try
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{
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Distorted.onSurfaceCreated(mView.getContext());
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}
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catch(Exception ex)
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{
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android.util.Log.e("Renderer", ex.getMessage() );
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}
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}
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}
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