Example usage for java.awt Graphics2D getRenderingHints

Introduction

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

Prototype

public abstract RenderingHints getRenderingHints();

Source Link

Document

Gets the preferences for the rendering algorithms.

Usage

From source file:Main.java

public void paint(Graphics g) {
    Graphics2D g2d = (Graphics2D) g;
    RenderingHints rhints = g2d.getRenderingHints();
    boolean antialiasOn = rhints.containsValue(RenderingHints.VALUE_ANTIALIAS_ON);
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
}

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From source file:Main.java

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

    RenderingHints rhints = g2d.getRenderingHints();
    boolean antialiasOn = rhints.containsValue(RenderingHints.VALUE_ANTIALIAS_ON);
    System.out.println(antialiasOn);
    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

}

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From source file:net.sf.mcf2pdf.mcfelements.util.ImageUtil.java

/**
 * Loads the given CLP or SVG file and creates a BufferedImage with the given dimensions. As CLP files contain Vector images,
 * they can be scaled to every size needed. The contents are scaled to the given width and height, <b>not</b> preserving any
 * ratio of the image.//  ww w .jav  a 2s.co  m
 *
 * @param clpFile CLP or SVG file.
 * @param widthPixel The width, in pixels, the resulting image shall have.
 * @param heightPixel The height, in pixels, the resulting image shall have.
 *
 * @return An image displaying the contents of the loaded CLP file.
 *
 * @throws IOException If any I/O related problem occurs reading the file.
 */
public static BufferedImage loadClpFile(File clpFile, int widthPixel, int heightPixel) throws IOException {
    FileInputStream fis = new FileInputStream(clpFile);
    ClpInputStream cis = null;
    InputStream in = clpFile.getName().toLowerCase().endsWith(".clp") ? (cis = new ClpInputStream(fis)) : fis;

    UserAgentAdapter userAgentAdapter = new UserAgentAdapter();
    BridgeContext bridgeContext = new BridgeContext(userAgentAdapter);

    SVGDocument svgDocument;
    GraphicsNode rootSvgNode;
    try {
        String parser = XMLResourceDescriptor.getXMLParserClassName();
        SAXSVGDocumentFactory factory = new SAXSVGDocumentFactory(parser);
        svgDocument = (SVGDocument) factory.createDocument(clpFile.toURI().toString(),
                new InputStreamReader(in, "ISO-8859-1"));
        rootSvgNode = getRootNode(svgDocument, bridgeContext);
    } finally {
        IOUtils.closeQuietly(cis);
        IOUtils.closeQuietly(fis);
    }

    float[] vb = ViewBox.parseViewBoxAttribute(svgDocument.getRootElement(),
            svgDocument.getRootElement().getAttribute("viewBox"), bridgeContext);

    AffineTransform usr2dev = ViewBox.getPreserveAspectRatioTransform(vb,
            SVGPreserveAspectRatio.SVG_PRESERVEASPECTRATIO_NONE, true, widthPixel, heightPixel);

    BufferedImage img = new BufferedImage(widthPixel, heightPixel, BufferedImage.TYPE_INT_ARGB);
    Graphics2D g2d = img.createGraphics();

    g2d.setColor(new Color(0.0f, 0.0f, 0.0f, 0.0f));
    g2d.fillRect(0, 0, widthPixel, heightPixel);
    g2d.transform(usr2dev);

    // fixes "Graphics2D from BufferedImage lacks BUFFERED_IMAGE hint" - part 1
    final Object oldBufferedImage = g2d.getRenderingHint(RenderingHintsKeyExt.KEY_BUFFERED_IMAGE);
    g2d.setRenderingHint(RenderingHintsKeyExt.KEY_BUFFERED_IMAGE, new WeakReference<BufferedImage>(img));
    rootSvgNode.paint(g2d);
    // fixes "Graphics2D from BufferedImage lacks BUFFERED_IMAGE hint" - part 2
    if (oldBufferedImage != null)
        g2d.setRenderingHint(RenderingHintsKeyExt.KEY_BUFFERED_IMAGE, oldBufferedImage);
    else
        g2d.getRenderingHints().remove(RenderingHintsKeyExt.KEY_BUFFERED_IMAGE);

    g2d.dispose();
    return img;
}

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From source file:Main.java

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

    RenderingHints rhints = g2d.getRenderingHints();
    boolean antialiasOn = rhints.containsValue(RenderingHints.VALUE_ANTIALIAS_ON);
    System.out.println(antialiasOn);

    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

}

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From source file:BasicDraw.java

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

    RenderingHints rhints = g2d.getRenderingHints();
    boolean antialiasOn = rhints.containsValue(RenderingHints.VALUE_ANTIALIAS_ON);

    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

}

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From source file:Main.java

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

    RenderingHints rh = g2.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setRenderingHints(rh);/*  w  w  w .j  a v a 2s  . c  om*/

    BasicStroke bs = new BasicStroke(36.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL);
    g2.setStroke(bs);

    GeneralPath path = new GeneralPath();
    path.moveTo(30.0f, 90.0f);
    path.lineTo(150.0f, 20.0f);
    path.lineTo(270.0f, 90.0f);
    g2.draw(path);
}

---

From source file:Main.java

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

    RenderingHints rh = g2.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setRenderingHints(rh);/*from w ww .j  av a 2  s.  c om*/

    BasicStroke bs = new BasicStroke(36.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER);
    g2.setStroke(bs);

    GeneralPath path = new GeneralPath();
    path.moveTo(30.0f, 90.0f);
    path.lineTo(150.0f, 20.0f);
    path.lineTo(270.0f, 90.0f);
    g2.draw(path);
}

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From source file:Main.java

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

    RenderingHints rh = g2.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setRenderingHints(rh);//from w w w  .ja  va 2 s  .  c  o m

    BasicStroke bs = new BasicStroke(36.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_ROUND);
    g2.setStroke(bs);

    GeneralPath path = new GeneralPath();
    path.moveTo(30.0f, 90.0f);
    path.lineTo(150.0f, 20.0f);
    path.lineTo(270.0f, 90.0f);
    g2.draw(path);
}

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From source file:MainClass.java

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

    RenderingHints rh = g2.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setRenderingHints(rh);//from  w w w  . j a  va2 s  .c om

    BasicStroke bs = new BasicStroke(36.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER);
    g2.setStroke(bs);

    GeneralPath path = new GeneralPath();
    path.moveTo(30.0f, 90.0f);
    path.lineTo(150.0f, 20.0f);
    path.lineTo(270.0f, 90.0f);
    g2.draw(path);

}

---

From source file:MainClass.java

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

    RenderingHints rh = g2.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setRenderingHints(rh);/*  w  w w. java2  s.c  o  m*/

    BasicStroke bs = new BasicStroke(36.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL);
    g2.setStroke(bs);

    GeneralPath path = new GeneralPath();
    path.moveTo(30.0f, 90.0f);
    path.lineTo(150.0f, 20.0f);
    path.lineTo(270.0f, 90.0f);
    g2.draw(path);

}

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