/*
* Encog(tm) Core v3.3 - Java Version
* http://www.heatonresearch.com/encog/
* https://github.com/encog/encog-java-core
* Copyright 2008-2014 Heaton Research, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* For more information on Heaton Research copyrights, licenses
* and trademarks visit:
* http://www.heatonresearch.com/copyright
*/
package org.encog.ca.program.generic;
import java.awt.Image;
import java.awt.image.RenderedImage;
import java.io.File;
import java.io.IOException;
import java.io.Serializable;
import javax.imageio.ImageIO;
import org.encog.ca.CellularAutomataError;
import org.encog.ca.program.CAProgram;
import org.encog.ca.runner.CARunner;
import org.encog.ca.universe.Universe;
import org.encog.ca.visualize.basic.BasicCAVisualizer;
import org.encog.persist.EncogDirectoryPersistence;
import org.encog.util.file.FileUtil;
import org.encog.util.obj.SerializeObject;
public class GenericIO {
public static void save(CARunner runner, File f) {
try {
EncogDirectoryPersistence.saveObject(
new File(FileUtil.forceExtension(f.toString(), "eg")),
runner.getUniverse());
SerializeObject.save(
new File(FileUtil.forceExtension(f.toString(), "bin")),
(Serializable)runner.getPhysics());
BasicCAVisualizer visualizer = new BasicCAVisualizer(
runner.getUniverse());
Image img = visualizer.visualize();
ImageIO.write((RenderedImage) img, "png",
new File(FileUtil.forceExtension(f.toString(), "png")));
} catch (IOException ex) {
throw new CellularAutomataError(ex);
}
}
public static void load(File f, CARunner runner) {
try {
Universe universe = (Universe)EncogDirectoryPersistence.loadObject(
new File(FileUtil.forceExtension(f.toString(), "eg")));
CAProgram physics = (CAProgram)SerializeObject.load(
new File(FileUtil.forceExtension(f.toString(), "bin")));
physics.setSourceUniverse(universe);
runner.init(universe,physics);
} catch (IOException ex) {
throw new CellularAutomataError(ex);
} catch (ClassNotFoundException ex) {
throw new CellularAutomataError(ex);
}
}
}