Example usage for java.awt Graphics2D setStroke

Introduction

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

Prototype

public abstract void setStroke(Stroke s);

Source Link

Document

Sets the Stroke for the Graphics2D context.

Usage

From source file:ArcDemo2D.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    g2.setPaint(Color.gray);// ww  w.  j av  a  2 s  .  c  o m
    int x = 5;
    int y = 7;

    g2.setStroke(wideStroke);
    g2.draw(new Arc2D.Double(x, y, 200, 200, 90, 135, Arc2D.OPEN));
    g2.drawString("Arc2D", x, 250);
}

From source file:LinesDashes1.java

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

    Graphics2D g2d = (Graphics2D) g;

    float[] dash1 = { 2f, 0f, 2f };

    g2d.drawLine(20, 40, 250, 40);/*w  ww . j a  v  a2  s . co m*/

    BasicStroke bs1 = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_ROUND, 1.0f, dash1, 2f);
    g2d.setStroke(bs1);
    g2d.drawLine(20, 80, 250, 80);

}

From source file:EllipseDemo2D.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    g2.setPaint(Color.gray);//from   w w  w.ja v  a  2  s.  c  o  m
    int x = 5;
    int y = 7;

    g2.setStroke(stroke);
    g2.draw(new Ellipse2D.Double(x, y, 200, 200));
    g2.drawString("Ellipse2D", x, 250);

}

From source file:RectangleDemo2D.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    g2.setPaint(Color.gray);/*from  www. j  a va  2  s.  com*/
    int x = 5;
    int y = 7;

    g2.setStroke(stroke);
    g2.draw(new Rectangle2D.Double(x, y, 200, 200));
    g2.drawString("Rectangle2D", x, 250);

}

From source file:DashedRectangleDemo2D.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    g2.setPaint(Color.gray);// www.  j a v a2s.  co  m
    int x = 5;
    int y = 7;

    g2.setStroke(dashed);
    g2.draw(new RoundRectangle2D.Double(x, y, 200, 200, 10, 10));
    g2.drawString("RoundRectangle2D", x, 250);

}

From source file:com.bdb.weather.display.current.WindDirPointer.java

/**
 * Draws the pointer.// w  w  w. j  a v a2 s  .c  om
 * 
 * @param g2 The graphics target.
 * @param plot The plot.
 * @param frame The dial's reference frame.
 * @param view The dial's view.
 */
@Override
public void draw(Graphics2D g2, DialPlot plot, Rectangle2D frame, Rectangle2D view) {
    g2.setPaint(Color.blue);
    g2.setStroke(new BasicStroke(1.0f));
    DialScale scale = plot.getScaleForDataset(getDatasetIndex());
    double value = plot.getValue(getDatasetIndex());
    double angle = scale.valueToAngle(value % 360.0);

    Rectangle2D outerRect = DialPlot.rectangleByRadius(frame, outerRadius, outerRadius);
    Rectangle2D innerRect = DialPlot.rectangleByRadius(frame, outerRadius - innerOffset,
            outerRadius - innerOffset);

    g2.setPaint(getOutlinePaint());
    Arc2D arc1 = new Arc2D.Double(outerRect, angle - (ARC_LENGTH / 2), ARC_LENGTH, Arc2D.OPEN);
    g2.draw(arc1);
    Arc2D arc2 = new Arc2D.Double(innerRect, angle, 0.0, Arc2D.OPEN);
    GeneralPath gp = new GeneralPath();
    gp.moveTo(arc1.getStartPoint().getX(), arc1.getStartPoint().getY());
    gp.lineTo(arc2.getStartPoint().getX(), arc2.getStartPoint().getY());
    gp.lineTo(arc1.getEndPoint().getX(), arc1.getEndPoint().getY());
    g2.draw(gp);
    if (fill) {
        g2.setPaint(getFillPaint());
        g2.fill(gp);
    }
}

From source file:no.met.jtimeseries.chart.XYWindArrowRenderer.java

private void drawCircle(Graphics2D g) {
    g.setStroke(new BasicStroke(1));
    g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    g.drawOval(-arrowHeight / 2, -arrowHeight / 2, arrowHeight, arrowHeight);
}

From source file:de.h_da.fbi.rfid.gui.UHF_GUI.java

public void paintComponent(Graphics g) {
    super.paint(g);
    Graphics2D g2 = (Graphics2D) g;
    Line2D line = new Line2D.Double(300, 300, 80, 80);
    g2.setStroke(new BasicStroke(4));
    g2.draw(line);/* w w  w  .  j  a va  2s.  co  m*/
}

From source file:eu.hydrologis.jgrass.charting.impl.LineDrawer.java

/**
 * Draws the circle.//ww w  . j  a v a  2s .c  om
 * 
 * @param g2 the graphics device.
 * @param area the area in which to draw.
 */
public void draw(Graphics2D g2, Rectangle2D area) {
    if (this.outlinePaint != null && this.outlineStroke != null) {
        g2.setPaint(this.outlinePaint);
        g2.setStroke(this.outlineStroke);
    } else {
        g2.setPaint(Color.black);
        g2.setStroke(new BasicStroke(1.0f));
    }

    Line2D line = new Line2D.Double(area.getCenterX(), area.getMinY(), area.getCenterX(), area.getMaxY());
    g2.draw(line);
}

From source file:Main.java

public void drawImage() {
    Graphics2D g = img.createGraphics();
    RenderingHints hints = new RenderingHints(RenderingHints.KEY_ANTIALIASING,
            RenderingHints.VALUE_ANTIALIAS_ON);
    g.setRenderingHints(hints);/*from   w  ww.j a v a 2s. co  m*/

    g.setStroke(new BasicStroke(4));
    for (Ellipse2D shape : shapes) {
        g.setColor(Color.blue);
        g.fill(shape);
        if (shape.contains(mouse)) {
            g.setColor(Color.RED);
        } else {
            g.setColor(Color.YELLOW);
        }
        g.draw(shape);
    }

    l.setIcon(new ImageIcon(img));

    g.dispose();
}