/*
* Copyright (C) 2012 Jason Gedge <http://www.gedge.ca>
*
* This file is part of the OpGraph project.
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
package ca.gedge.opgraph.nodes.random;
import ca.gedge.opgraph.OpContext;
import ca.gedge.opgraph.OpNode;
import ca.gedge.opgraph.OpNodeInfo;
import ca.gedge.opgraph.OutputField;
import ca.gedge.opgraph.exceptions.ProcessingException;
/**
* A node that outputs a random boolean.
*/
@OpNodeInfo(
name = "Random Boolean",
description = "Outputs random booleans",
category="Data Generation"
)
public class RandomBooleanNode extends OpNode {
/** Output field for the random boolean */
public final OutputField VALUE_OUTPUT = new OutputField("value", "random boolean", true, Boolean.class);
/**
* Default constructor
*/
public RandomBooleanNode() {
putField(VALUE_OUTPUT);
}
//
// OpNode
//
@Override
public void operate(OpContext context) throws ProcessingException {
context.put(VALUE_OUTPUT, Math.random() < 0.5f);
}
}