PaintUtil.java

/**
 * Copyright (C) 2008-2010 Daniel Senff
 * 
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
package de.danielsenff.imageflow.utils;


/**
 * Static utility methods for painting.
 * @author danielsenff
 *
 */
public class PaintUtil {

	public static int alignY(int maxOutputs, int inputN, int height, int pinSize) {
		int value = (inputN*height/maxOutputs) + (height/(2*maxOutputs));
		return value - (pinSize / 2);
	}
	
}