5e001d6ff3
Co-authored-by: Alexey Ushakov <avu@openjdk.org> Reviewed-by: jdv
151 lines
5.3 KiB
Java
151 lines
5.3 KiB
Java
/*
|
|
* Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
|
|
* Copyright (c) 2022, JetBrains s.r.o.. 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
|
|
* @key headful
|
|
* @bug 8287600 8291266 8299207
|
|
* @requires os.family == "mac"
|
|
* @summary [macosx] Some primitives do not render in metal pipeline
|
|
* @run main DrawPrimitivesTest
|
|
*/
|
|
|
|
import java.awt.AWTException;
|
|
import java.awt.Color;
|
|
import java.awt.Dimension;
|
|
import java.awt.Graphics;
|
|
import java.awt.Graphics2D;
|
|
import java.awt.Point;
|
|
import java.awt.RenderingHints;
|
|
import java.awt.Robot;
|
|
import java.lang.reflect.InvocationTargetException;
|
|
import java.util.concurrent.CountDownLatch;
|
|
import javax.swing.JFrame;
|
|
import javax.swing.JPanel;
|
|
import javax.swing.SwingUtilities;
|
|
|
|
public abstract class DrawPrimitivesTest extends JFrame {
|
|
private final static int W = 800;
|
|
private final static int H = 800;
|
|
private final static Color[] color = { Color.RED, Color.BLUE, Color.GREEN};
|
|
private final static int COLOR_TOLERANCE = 10;
|
|
private final CountDownLatch latchRender = new CountDownLatch(1);
|
|
private volatile int frameX0 = 0;
|
|
private volatile int frameY0 = 0;
|
|
private final String name;
|
|
|
|
|
|
private static boolean isAlmostEqual(Color c1, Color c2) {
|
|
return Math.abs(c1.getRed() - c2.getRed()) < COLOR_TOLERANCE &&
|
|
Math.abs(c1.getGreen() - c2.getGreen()) < COLOR_TOLERANCE &&
|
|
Math.abs(c1.getBlue() - c2.getBlue()) < COLOR_TOLERANCE;
|
|
|
|
}
|
|
|
|
public static void main(String[] args) throws InterruptedException, AWTException, InvocationTargetException {
|
|
new DrawPrimitivesTest("drawLine") {
|
|
public void renderPrimitive(Graphics2D g2d, int x0, int y0, int w, int h) {
|
|
g2d.drawLine(x0, y0, x0+w, y0+h);
|
|
}
|
|
}.runTest();
|
|
|
|
new DrawPrimitivesTest("fillRect") {
|
|
public void renderPrimitive(Graphics2D g2d, int x0, int y0, int w, int h) {
|
|
g2d.fillRect(x0, y0, w, h);
|
|
}
|
|
}.runTest();
|
|
|
|
new DrawPrimitivesTest("fillOvalAA") {
|
|
public void renderPrimitive(Graphics2D g2d, int x0, int y0, int w, int h) {
|
|
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
|
|
g2d.fillOval(x0, y0, w, h);
|
|
}
|
|
}.runTest();
|
|
}
|
|
|
|
public abstract void renderPrimitive(Graphics2D g2d, int x0, int y0, int w, int h);
|
|
|
|
public DrawPrimitivesTest(String name) {
|
|
super();
|
|
this.name = name;
|
|
}
|
|
|
|
public void runTest() throws InterruptedException, InvocationTargetException, AWTException {
|
|
SwingUtilities.invokeLater(() -> {
|
|
add(new JPanel() {
|
|
@Override
|
|
public Dimension getPreferredSize() {
|
|
return new Dimension(W, H);
|
|
}
|
|
|
|
@Override
|
|
public void paintComponent(Graphics g) {
|
|
Graphics2D g2d = (Graphics2D) g;
|
|
g2d.setColor(Color.YELLOW);
|
|
int c = 0;
|
|
for (int i = 0; i < W; i += 10) {
|
|
for (int j = 0; j < H; j += 10) {
|
|
c = (c + 1) % color.length;
|
|
g2d.setColor(color[c]);
|
|
renderPrimitive(g2d, i, j, 10, 10);
|
|
}
|
|
}
|
|
Point p = getLocationOnScreen();
|
|
frameX0 = p.x;
|
|
frameY0 = p.y - getInsets().top;
|
|
|
|
latchRender.countDown();
|
|
}
|
|
});
|
|
setPreferredSize(new Dimension(W, H));
|
|
pack();
|
|
setVisible(true);
|
|
});
|
|
|
|
latchRender.await();
|
|
Thread.sleep(1000);
|
|
|
|
Robot robot = new Robot();
|
|
|
|
boolean hasEmptyContent = true;
|
|
l:for (int i = frameX0 + W/3; i < frameX0 + (2*W)/3; i++) {
|
|
for (int j = 0; j < 10; j += 2) {
|
|
if (isAlmostEqual(robot.getPixelColor(i, frameY0 + H / 2 + j), Color.RED)) {
|
|
hasEmptyContent = false;
|
|
break l;
|
|
}
|
|
}
|
|
}
|
|
|
|
SwingUtilities.invokeAndWait(() -> {
|
|
setVisible(false);
|
|
dispose();
|
|
});
|
|
|
|
if (hasEmptyContent) {
|
|
throw new RuntimeException(name + ": Empty content");
|
|
}
|
|
}
|
|
}
|