Java Graphics Draw drawMarker(Graphics2D g, int markerWidth, int markerHeight, Point location)

Description

Draws a circle-marker on the given position

License

Apache License

Declaration

public static void drawMarker(Graphics2D g, int markerWidth,
        int markerHeight, Point location) 

Method Source Code

//package com.java2s;
/*/*from   w w w.  j  ava 2 s .c  o  m*/
 * Copyright 2004-2010 Information & Software Engineering Group (188/1)
 *                     Institute of Software Technology and Interactive Systems
 *                     Vienna University of Technology, Austria
 *
 * 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.ifs.tuwien.ac.at/dm/somtoolbox/license.html
 *
 * 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.
 */

import java.awt.Graphics2D;
import java.awt.Point;

public class Main {
    /** Draws a circle-marker on the given position */
    public static void drawMarker(Graphics2D g, int markerWidth,
            int markerHeight, Point location) {
        int x = location.x;
        int y = location.y;
        g.fillOval(x, y, markerWidth - 1, markerHeight - 1);
        // FIXME: for some reason, fillOval doesn't work inside the SOMViewer, maybe an issue with piccollo... for that
        // reason, we also use drawOval
        g.drawOval(x, y, markerWidth - 1, markerHeight - 1);
    }
}

Related

1. drawIcon(Graphics g, String icon, int x, int y)
2. drawInnerButtonDecoration(Graphics g, int x, int y, int w, int h, Color baseColor)
3. drawISPip(Graphics2D g2d, float width, float height)
4. drawLightBeamVertical(Graphics g, Color c, int midx, int y1, int y2)
5. drawLoweredBezel(Graphics g, int x, int y, int w, int h, Color shadow, Color darkShadow, Color highlight, Color lightHighlight)
6. drawMask(Graphics2D g2, Shape mask)
7. drawMovingRect(int x, int y, int width, int height, Graphics g, int seed)
8. drawOptimizedLine(Graphics g, int x1, int y1, int x2, int y2)
9. drawPaintedShape(Graphics2D graphics, Shape shape, Paint paint, Rectangle2D paintBounds, Stroke stroke)