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Diffstat (limited to 'test/sun/java2d/DirectX/AccelPaintsTest/AccelPaintsTest.java')
| -rw-r--r-- | test/sun/java2d/DirectX/AccelPaintsTest/AccelPaintsTest.java | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/test/sun/java2d/DirectX/AccelPaintsTest/AccelPaintsTest.java b/test/sun/java2d/DirectX/AccelPaintsTest/AccelPaintsTest.java new file mode 100644 index 000000000..f58ee5a9e --- /dev/null +++ b/test/sun/java2d/DirectX/AccelPaintsTest/AccelPaintsTest.java @@ -0,0 +1,180 @@ +/* + * Copyright 2007-2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +/* + * @test + * @bug 6659345 + * @summary Tests that various paints work correctly when preceeded by a + * textured operaiton. + * @author Dmitri.Trembovetski@sun.com: area=Graphics + * @run main/othervm AccelPaintsTest + * @run main/othervm -Dsun.java2d.opengl=True AccelPaintsTest + */ + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.EventQueue; +import java.awt.GradientPaint; +import java.awt.Graphics; +import java.awt.Graphics2D; +import java.awt.GraphicsConfiguration; +import java.awt.GraphicsEnvironment; +import java.awt.LinearGradientPaint; +import java.awt.MultipleGradientPaint.CycleMethod; +import java.awt.Paint; +import java.awt.RadialGradientPaint; +import java.awt.Rectangle; +import java.awt.Shape; +import java.awt.TexturePaint; +import java.awt.Transparency; +import java.awt.geom.Rectangle2D; +import java.awt.image.BufferedImage; +import java.awt.image.VolatileImage; +import java.io.File; +import java.io.IOException; +import java.lang.reflect.InvocationTargetException; +import javax.imageio.ImageIO; +import javax.swing.JFrame; +import javax.swing.JPanel; + +public class AccelPaintsTest extends JPanel { + BufferedImage bi = + new BufferedImage(80, 100, BufferedImage.TYPE_INT_ARGB_PRE); + + RadialGradientPaint rgp = + new RadialGradientPaint(100, 100, 100, new float[] {0f, 0.2f, 0.6f, 1f}, + new Color[] { Color.red, + Color.yellow, + Color.blue, + Color.green}, + CycleMethod.REFLECT); + LinearGradientPaint lgp = + new LinearGradientPaint(30, 30, 120, 130, new float[] {0f, 0.2f, 0.6f, 1f}, + new Color[] {Color.red, + Color.yellow, + Color.blue, + Color.green}); + GradientPaint gp = + new GradientPaint(30, 30, Color.red, 120, 130, Color.yellow, true); + + TexturePaint tp = + new TexturePaint(bi, new Rectangle2D.Float(30, 30, 120, 130)); + + + public AccelPaintsTest() { + Graphics g = bi.getGraphics(); + g.setColor(Color.blue); + g.fillRect(0, 0, bi.getWidth(), bi.getHeight()); + + setPreferredSize(new Dimension(250, 4*120)); + } + + private void renderWithPaint(Graphics2D g2d, Paint p) { + g2d.drawImage(bi, 130, 30, null); + + g2d.setPaint(p); + g2d.fillRect(30, 30, 80, 100); + } + + private void render(Graphics2D g2d) { + renderWithPaint(g2d, rgp); + g2d.translate(0, 100); + + renderWithPaint(g2d, lgp); + g2d.translate(0, 100); + + renderWithPaint(g2d, gp); + g2d.translate(0, 100); + + renderWithPaint(g2d, tp); + g2d.translate(0, 100); + } + + private void test() { + GraphicsConfiguration gc = + GraphicsEnvironment.getLocalGraphicsEnvironment(). + getDefaultScreenDevice().getDefaultConfiguration(); + if (gc.getColorModel().getPixelSize() < 16) { + System.out.println("<16 bit depth detected, test passed"); + return; + } + + VolatileImage vi = + gc.createCompatibleVolatileImage(250, 4*120, Transparency.OPAQUE); + BufferedImage res; + do { + vi.validate(gc); + Graphics2D g2d = vi.createGraphics(); + g2d.setColor(Color.white); + g2d.fillRect(0, 0, vi.getWidth(), vi.getHeight()); + + render(g2d); + + res = vi.getSnapshot(); + } while (vi.contentsLost()); + + for (int y = 0; y < bi.getHeight(); y++) { + for (int x = 0; x < bi.getWidth(); x++) { + if (res.getRGB(x, y) == Color.black.getRGB()) { + System.err.printf("Test FAILED: found black at %d,%d\n", + x, y); + try { + String fileName = "AccelPaintsTest.png"; + ImageIO.write(res, "png", new File(fileName)); + System.err.println("Dumped rendering to " + fileName); + } catch (IOException e) {} + throw new RuntimeException("Test FAILED: found black"); + } + } + } + } + + protected void paintComponent(Graphics g) { + super.paintComponent(g); + Graphics2D g2d = (Graphics2D)g; + + render(g2d); + } + + public static void main(String[] args) + throws InterruptedException, InvocationTargetException + { + + if (args.length > 0 && args[0].equals("-show")) { + EventQueue.invokeAndWait(new Runnable() { + public void run() { + JFrame f = new JFrame("RadialGradientTest"); + f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); + AccelPaintsTest t = new AccelPaintsTest(); + f.add(t); + f.pack(); + f.setVisible(true); + } + }); + } else { + AccelPaintsTest t = new AccelPaintsTest(); + t.test(); + System.out.println("Test Passed."); + } + } +} |