Examples with GraphicsConfiguration java.awt.GraphicsConfiguration used on opensource projects

Example 41 with GraphicsConfiguration

use of java.awt.GraphicsConfiguration in project jdk8u_jdk by JetBrains.

the class OpaqueImageToSurfaceBlitTest method main.

public static void main(String[] args) {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice gd = ge.getDefaultScreenDevice();
    GraphicsConfiguration gc = gd.getDefaultConfiguration();
    VolatileImage vi = gc.createCompatibleVolatileImage(16, 16);
    vi.validate(gc);
    BufferedImage bi = new BufferedImage(2, 2, BufferedImage.TYPE_INT_RGB);
    int[] data = ((DataBufferInt) bi.getRaster().getDataBuffer()).getData();
    data[0] = 0x0000007f;
    data[1] = 0x0000007f;
    data[2] = 0xff00007f;
    data[3] = 0xff00007f;
    Graphics2D g = vi.createGraphics();
    g.setComposite(AlphaComposite.SrcOver.derive(0.999f));
    g.drawImage(bi, 0, 0, null);
    bi = vi.getSnapshot();
    if (bi.getRGB(0, 0) != bi.getRGB(1, 1)) {
        throw new RuntimeException("Test FAILED: color at 0x0 =" + Integer.toHexString(bi.getRGB(0, 0)) + " differs from 1x1 =" + Integer.toHexString(bi.getRGB(1, 1)));
    }
    System.out.println("Test PASSED.");
}

Example 42 with GraphicsConfiguration

use of java.awt.GraphicsConfiguration in project jdk8u_jdk by JetBrains.

the class InfiniteValidationLoopTest method runTest.

private void runTest(Graphics g) {
    int status = IMAGE_OK;
    int count1 = 0;
    do {
        GraphicsConfiguration gc = getGraphicsConfiguration();
        int count2 = 0;
        while (vi == null || (status = vi.validate(gc)) != IMAGE_OK) {
            if (++count2 > LOOP_THRESHOLD) {
                System.err.println("Infinite loop detected: count2=" + count2);
                failed = true;
                return;
            }
            if (vi == null || status == IMAGE_INCOMPATIBLE) {
                if (vi != null) {
                    vi.flush();
                    vi = null;
                }
                vi = gc.createCompatibleVolatileImage(100, 100);
                continue;
            }
            if (status == IMAGE_RESTORED) {
                Graphics gg = vi.getGraphics();
                gg.setColor(Color.green);
                gg.fillRect(0, 0, vi.getWidth(), vi.getHeight());
                break;
            }
        }
        g.drawImage(vi, getInsets().left, getInsets().top, null);
        if (++count1 > LOOP_THRESHOLD) {
            System.err.println("Infinite loop detected: count1=" + count1);
            failed = true;
            return;
        }
    } while (vi.contentsLost());
}

Example 43 with GraphicsConfiguration

use of java.awt.GraphicsConfiguration in project jdk8u_jdk by JetBrains.

the class NonOpaqueDestLCDAATest method initImages.

private void initImages(int w, int h) {
    if (images == null) {
        images = new Image[6];
        GraphicsConfiguration gc = getGraphicsConfiguration();
        for (int i = OPAQUE; i <= TRANSLUCENT; i++) {
            VolatileImage vi = gc.createCompatibleVolatileImage(w, h / images.length, i);
            images[i - 1] = vi;
            vi.validate(gc);
            String s = "LCD AA Text rendered to " + tr[i - 1] + " HW destination";
            render(vi, i, s);
            s = "LCD AA Text rendered to " + tr[i - 1] + " SW destination";
            images[i - 1 + 3] = gc.createCompatibleImage(w, h / images.length, i);
            render(images[i - 1 + 3], i, s);
        }
    }
}

Example 44 with GraphicsConfiguration

use of java.awt.GraphicsConfiguration in project jdk8u_jdk by JetBrains.

the class TransformedPaintTest method runTest.

private void runTest() {
    GraphicsConfiguration gc = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDefaultConfiguration();
    if (gc.getColorModel().getPixelSize() < 16) {
        System.out.println("8-bit desktop depth found, test passed");
        return;
    }
    VolatileImage vi = gc.createCompatibleVolatileImage(R_WIDTH, R_HEIGHT);
    BufferedImage bi = null;
    do {
        vi.validate(gc);
        Graphics2D g = vi.createGraphics();
        render(g, vi.getWidth(), vi.getHeight());
        bi = vi.getSnapshot();
    } while (vi.contentsLost());
    checkBI(bi);
    System.out.println("Test PASSED.");
}

Example 45 with GraphicsConfiguration

use of java.awt.GraphicsConfiguration in project vft-capture by videofirst.

the class DefaultInfoService method initConfigInfo.

private ConfigInfo initConfigInfo() {
    GraphicsConfiguration graphicsConfiguration = getGraphicsConfiguration();
    Rectangle rect = graphicsConfiguration.getBounds();
    ConfigInfo systemInfo = ConfigInfo.builder().started(LocalDateTime.now()).categories(vftConfig.getCategories()).storage(vftConfig.getStorage()).upload(vftConfig.getUpload()).display(DisplayInfo.builder().x(rect.x).y(rect.y).width(rect.width).height(rect.height).build()).environment(getEnvironmentFromJavaSystemProps()).build();
    return systemInfo;
}