Example usage for java.awt Graphics2D fill

List of usage examples for java.awt Graphics2D fill

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Introduction

In this page you can find the example usage for java.awt Graphics2D fill.

Prototype

public abstract void fill(Shape s);

Source Link

Document

Fills the interior of a Shape using the settings of the Graphics2D context.

Usage

From source file:com.github.lucapino.sheetmaker.PreviewJFrame.java

public static BufferedImage makeRoundedCorner(BufferedImage image, int cornerRadius) {
    int w = image.getWidth();
    int h = image.getHeight();
    BufferedImage output = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);

    Graphics2D g2 = output.createGraphics();

    // This is what we want, but it only does hard-clipping, i.e. aliasing
    // g2.setClip(new RoundRectangle2D ...)
    // so instead fake soft-clipping by first drawing the desired clip shape
    // in fully opaque white with antialiasing enabled...
    g2.setComposite(AlphaComposite.Src);
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setColor(Color.WHITE);//from   ww  w.  j  a  v  a  2 s.co  m
    g2.fill(new RoundRectangle2D.Float(0, 0, w, h, cornerRadius, cornerRadius));

    // ... then compositing the image on top,
    // using the white shape from above as alpha source
    g2.setComposite(AlphaComposite.SrcIn);
    g2.drawImage(image, 0, 0, null);

    g2.dispose();

    return output;
}

From source file:com.zacwolf.commons.email.Email.java

public static BufferedImage makeRoundedBanner(BufferedImage image, int cornerRadius) {
    int w = image.getWidth();
    int h = image.getHeight() + 10;
    BufferedImage output = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
    Graphics2D g2 = output.createGraphics();
    g2.setComposite(AlphaComposite.Src);
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setColor(Color.WHITE);/*from   w ww .  j a v a 2  s  . co m*/
    g2.fill(new RoundRectangle2D.Float(0, 0, w, h, cornerRadius, cornerRadius));
    g2.setComposite(AlphaComposite.SrcAtop);
    g2.drawImage(image, 0, 0, null);
    g2.setComposite(AlphaComposite.SrcOver);
    //               g2.setColor(new Color(153,153,153));//slight grey border
    //               g2.drawRoundRect(0, 0, w-1, h, cornerRadius, cornerRadius);
    g2.dispose();
    return output.getSubimage(0, 0, image.getWidth(), image.getHeight());
}

From source file:com.jaeksoft.searchlib.util.ImageUtils.java

public static final void yellowHighlight(Image image, Collection<Rectangle> boxes, float outsetFactor) {
    if (CollectionUtils.isEmpty(boxes))
        return;/*w  ww .j  ava  2s. co m*/
    Graphics2D g2d = (Graphics2D) image.getGraphics();
    g2d.setPaint(Color.YELLOW);
    Composite originalComposite = g2d.getComposite();
    AlphaComposite ac = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.3f);
    g2d.setComposite(ac);
    for (Rectangle box : boxes) {
        if (outsetFactor != 1.0F) {
            box = new Rectangle(box);
            box.grow((int) (box.getHeight() * outsetFactor), (int) (box.getWidth() * outsetFactor));
        }
        g2d.fill(box);
    }
    g2d.setComposite(originalComposite);
}

From source file:Hexagon.java

public static File write(String fileName, Shape shape) throws IOException {
    Rectangle bounds = shape.getBounds();
    BufferedImage img = createImage(bounds.width, bounds.height);
    Graphics2D g2 = (Graphics2D) img.createGraphics();
    //g2.setColor(WebColor.CornSilk.getColor());
    g2.fill(shape);
    g2.setColor(Color.black);/*from   w w  w .  j a  v  a 2 s . c  om*/
    g2.draw(shape);
    return write(fileName, img);
}

From source file:org.gumtree.vis.mask.ChartMaskingUtilities.java

public static void drawMaskBoarder(Graphics2D g2, Rectangle2D frame) {
    g2.setPaint(Color.orange);//from  w ww . j ava 2 s .c o m
    g2.setStroke(new BasicStroke(1));
    g2.draw(frame);
    Rectangle2D dragPoint = new Rectangle2D.Double(frame.getMinX() - maskDragPointHalfWidth,
            frame.getMinY() - maskDragPointHalfWidth, maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getCenterX() - maskDragPointHalfWidth, frame.getMinY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMaxX() - maskDragPointHalfWidth, frame.getMinY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMaxX() - maskDragPointHalfWidth, frame.getCenterY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMinX() - maskDragPointHalfWidth, frame.getCenterY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMinX() - maskDragPointHalfWidth, frame.getMaxY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getCenterX() - maskDragPointHalfWidth, frame.getMaxY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMaxX() - maskDragPointHalfWidth, frame.getMaxY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    Color fillColor = new Color(250, 250, 50, 30);
    g2.setPaint(fillColor);
    g2.fill(frame);
}

From source file:org.gumtree.vis.mask.ChartMaskingUtilities.java

private static void drawMaskBoarder(Graphics2D g2, Abstract2DMask mask) {
    g2.setPaint(Color.orange);/*ww  w  .j a v  a2  s  .com*/
    g2.setStroke(new BasicStroke(1));
    Rectangle2D frame = mask.getRectangleFrame();
    g2.draw(frame);
    Rectangle2D dragPoint = new Rectangle2D.Double(frame.getMinX() - maskDragPointHalfWidth,
            frame.getMinY() - maskDragPointHalfWidth, maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getCenterX() - maskDragPointHalfWidth, frame.getMinY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMaxX() - maskDragPointHalfWidth, frame.getMinY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMaxX() - maskDragPointHalfWidth, frame.getCenterY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMinX() - maskDragPointHalfWidth, frame.getCenterY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMinX() - maskDragPointHalfWidth, frame.getMaxY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getCenterX() - maskDragPointHalfWidth, frame.getMaxY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    dragPoint.setRect(frame.getMaxX() - maskDragPointHalfWidth, frame.getMaxY() - maskDragPointHalfWidth,
            maskDragPointWidth, maskDragPointWidth);
    g2.fill(dragPoint);
    Color fillColor = new Color(250, 250, 50, 10);
    g2.setPaint(fillColor);
    g2.fill(mask.getShape());
}

From source file:juicebox.tools.utils.juicer.apa.APAPlotter.java

/**
 * @param g2 graphics2D object/*from  w w w .  jav a  2 s .c  o  m*/
 */
private static void plotColorScaleBar(Graphics2D g2) {
    // calculate color scale bar dimensions & location
    Point csBarTL = new Point(heatmapWidth + colorScaleHorizontalMargin, colorScaleVerticalMargin);
    Point csBarBL = new Point(heatmapWidth + colorScaleHorizontalMargin, fullHeight - colorScaleVerticalMargin);
    Rectangle csBar = new Rectangle(csBarTL.x, csBarTL.y, colorScaleWidth - 2 * colorScaleHorizontalMargin,
            fullHeight - 2 * colorScaleVerticalMargin);

    // plot the color scale linear gradient
    LinearGradientPaint gradient = new LinearGradientPaint(csBarTL, csBarBL, gradientFractions, gradientColors);
    g2.setPaint(gradient);
    g2.fill(csBar);

    // plot a border around color scale
    g2.setColor(Color.black);
    g2.drawRect(csBar.x, csBar.y, csBar.width, csBar.height);
}

From source file:MainClass.java

public void paint(Graphics g) {
    Shape shape = new Rectangle2D.Float(100, 50, 80, 80);

    Graphics2D g2 = (Graphics2D) g;

    g2.fill(shape);
}

From source file:Main.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    Rectangle r = new Rectangle(10, 10);

    g2.fill(r);
    System.out.println(r.isEmpty());
}

From source file:BasicDraw.java

public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;

    g2d.setColor(Color.red);//from w  w  w.ja v a 2  s .c o  m

    g2d.fill(new Rectangle(20, 20, 200, 200));
    int red = 230;
    int green = 45;
    int blue = 67;
    g2d.setColor(new Color(red, green, blue));
    g2d.fill(new Rectangle(40, 40, 200, 200));
}