Example usage for java.awt Graphics drawImage

Introduction

In this page you can find the example usage for java.awt Graphics drawImage.

Prototype

public abstract boolean drawImage(Image img, int x, int y, ImageObserver observer);

Source Link

Document

Draws as much of the specified image as is currently available.

Usage

From source file:ImagePanel.java

public void paintComponent(Graphics g) {
    super.paintComponent(g);

    if (image.getImage() != null)
        g.drawImage(image.getImage(), margin, margin, this);
}

From source file:MainClass.java

public void paint(Graphics g) {
    g.drawImage(i, 10, 10, this); // regular
    if (j != null)
        g.drawImage(j, 250, 10, this); // average
}

From source file:org.stanwood.nwn2.gui.view.UIIconView.java

@Override
public void paintUIObject(Graphics g) {
    int x = getX();
    int y = getY();
    try {// w w  w.j  a  v a  2 s .c  om
        BufferedImage img = getIconManager().getIcon(icon.getImg());
        int width = getWidth();
        int height = getHeight();

        if (img.getHeight() != height && img.getWidth() != width) {
            Image newImg = img.getScaledInstance(width, height, Image.SCALE_SMOOTH);
            img = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
            Graphics ig = img.getGraphics();
            ig.drawImage(newImg, 0, 0, null);
        }

        if (icon.getColor() != null) {
            Color colour = getColor(icon.getColor());
            for (int w = 0; w < img.getWidth(); w++) {
                for (int h = 0; h < img.getHeight(); h++) {
                    Color rgb = ColorUtil.blend(new Color(img.getRGB(w, h)), colour);
                    img.setRGB(w, h, rgb.getRGB());
                }
            }
        }

        g.drawImage(img, x, y, null);
    } catch (Exception e) {
        log.error(e.getMessage());
        drawMissingIcon(x, y, getWidth(), getHeight(), g);
    }
}

From source file:ArrowIcon.java

public void paintIcon(Component c, Graphics g, int x, int y) {
    g.drawImage(getArrowImage(), x, y, c);
}

From source file:examples.monalisa.gui.EvolutionRunnable.java

public void run() {
    try {//from ww  w . j a v  a2  s .  c o  m
        JFreeChart chart = m_view.getChart();
        XYSeriesCollection sc = (XYSeriesCollection) chart.getXYPlot().getDataset();
        XYSeries series = sc.getSeries(0);
        series.clear();
        if (m_genotype == null) {
            int populationSize = m_conf.getPopulationSize();
            Population pop = new Population(m_conf, populationSize);
            for (int i = 0; i < populationSize; i++) {
                pop.addChromosome(GAInitialChromosomeFactory.create(m_conf));
            }
            m_genotype = new Genotype(m_conf, pop);
        }
        //
        while (m_view.isEvolutionActivated()) {
            m_genotype.evolve();
            if (m_conf.getGenerationNr() % 25 == 0) {
                IChromosome best = m_genotype.getFittestChromosome();
                series.add(m_conf.getGenerationNr(), best.getFitnessValue());
                BufferedImage image = m_conf.getPhenotypeExpresser().express(best);
                Graphics g = m_view.getFittestDrawingView().getMainPanel().getGraphics();
                g.drawImage(image, 0, 0, m_view.getFittestDrawingView());
            }
        }
    } catch (InvalidConfigurationException e) {
        e.printStackTrace();
        System.exit(-1);
    }
}

From source file:Main.java

License:asdf

public void paint(Graphics g, JComponent c) {
    FontMetrics metrics = c.getFontMetrics(g.getFont());
    g.setColor(c.getForeground());//from  ww  w.  ja  v a2  s .  co  m
    g.drawString(((JToolTip) c).getTipText(), 1, 1);
    g.drawImage(new ImageIcon("yourImage").getImage(), 1, metrics.getHeight(), c);
}

From source file:SaveImage.java

public void paint(Graphics g) {
    filterImage();
    g.drawImage(biFiltered, 0, 0, null);
}

From source file:unikn.dbis.univis.explorer.VSplashScreen.java

/**
 * @see JFrame#paint(java.awt.Graphics)// w  ww  .j  a v  a 2 s. com
 */
public void paint(Graphics g) {
    super.paint(g);
    g.drawImage(image, 0, 0, this);
}

From source file:MainClass.java

public void paint(Graphics g) {
    if (im != null)
        g.drawImage(im, 0, 0, this);
}

From source file:org.polymap.core.data.image.ImageGrayscaleProcessor.java

protected Image grayscale(Image image) {
    long start = System.currentTimeMillis();

    // load image data
    new javax.swing.ImageIcon(image).getImage();

    if (!(image instanceof BufferedImage)) {
        BufferedImage bimage = new BufferedImage(image.getHeight(null), image.getWidth(null),
                BufferedImage.TYPE_4BYTE_ABGR);
        Graphics g = bimage.getGraphics();
        g.drawImage(image, 0, 0, null);
        g.dispose();//from w w  w.  j  a  v a2  s  .com

        image = bimage;
    }

    // grayscale
    ColorConvertOp filter = new ColorConvertOp(ColorSpace.getInstance(ColorSpace.CS_GRAY), null);

    BufferedImage grayImage = new BufferedImage(image.getHeight(null), image.getWidth(null),
            BufferedImage.TYPE_4BYTE_ABGR);

    Graphics g = grayImage.getGraphics();
    filter.filter((BufferedImage) image, grayImage);
    g.dispose();

    log.info("Gray scaling took: " + (System.currentTimeMillis() - start) + "ms");
    return grayImage;
}