openjdk源码
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

49 lines
1.8 KiB

/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 7027667 7023591 7037091
*
* @summary Verifies that aa clipped rectangles are drawn, not filled.
*
* @run main Test7027667
*/
import java.awt.*;
import java.awt.geom.*;
import java.awt.image.*;
import static java.awt.RenderingHints.*;
public class Test7027667 {
public static void main(String[] args) throws Exception {
BufferedImage bImg = new BufferedImage(512, 512, BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = (Graphics2D) bImg.getGraphics();
g2d.setRenderingHint(KEY_ANTIALIASING, VALUE_ANTIALIAS_ON);
g2d.setClip(new Ellipse2D.Double(0, 0, 100, 100));
g2d.drawRect(10, 10, 100, 100);
if (new Color(bImg.getRGB(50, 50)).equals(Color.white)) {
throw new Exception("Rectangle should be drawn, not filled");
}
}
}