/*******************************************************************************
 * Copyright (c) 2011 Association for Decentralized Information Management in
 * Industry THTH ry.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     VTT Technical Research Centre of Finland - initial API and implementation
 *******************************************************************************/
package org.simantics.diagram.connection.rendering.arrows;

import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;
import java.io.Serializable;

public enum PlainExampleLineEndStyle implements ILineEndStyle, Serializable {
    INSTANCE;

    public static final double space = 10.0;
    
    @Override
    public void render(Graphics2D g, double x, double y, int dir) {
        AffineTransform old = g.getTransform();
        g.translate(x, y);
        
        //g.setColor(Color.BLACK);
        g.fill(new Rectangle2D.Double(
                -10, -10, 20, 20
                ));
        
        g.setTransform(old);
    }

    @Override
    public double getLineEndLength(int direction) {
        return space;
    }
}