java.awt.Graphics2D#getRenderingHints ( )源码实例Demo

下面列出了java.awt.Graphics2D#getRenderingHints ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： ET_Redux 文件： KwikiDateDisplayPanel.java

/**
 * 
 * @param g2d
 */
public void paint ( Graphics2D g2d ) {

    RenderingHints rh = g2d.getRenderingHints();
    rh.put( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );
    rh.put( RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY );
    g2d.setRenderingHints( rh );
    g2d.setColor( Color.BLACK );

    double rangeX = (getMaxX() - getMinX());
    double rangeY = (getMaxY() - getMinY());

    DrawBounds( g2d );
    DrawDateNames( getChangedDates(), g2d, rangeX, rangeY );

}

源代码2 项目： ET_Redux 文件： AbstractDataView.java

/**
 *
 * @param g2d
 */
protected void paintInit(Graphics2D g2d) {
    g2d.setClip(leftMargin, topMargin, (int) graphWidth, (int) graphHeight);
    RenderingHints rh = g2d.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
    g2d.setRenderingHints(rh);

    g2d.setPaint(Color.BLACK);
    g2d.setStroke(new BasicStroke(1.0f));
    g2d.setFont(new Font(
            "SansSerif",
            Font.BOLD,
            10));

}

源代码3 项目： jclic 文件： JPanelActiveBox.java

@Override
public void paintComponent(Graphics g) {
  Graphics2D g2 = (Graphics2D) g;

  RenderingHints rh = g2.getRenderingHints();
  g2.setRenderingHints(Constants.DEFAULT_RENDERING_HINTS);

  if (ab == null) {
    super.paintComponent(g2);
  } else {
    while (true) {
      BoxBase.flagFontReduced = false;
      ab.update(g2, g2.getClipBounds(), io);
      if (!BoxBase.flagFontReduced)
        break;
    }
  }
  g2.setRenderingHints(rh);
}

源代码4 项目： ET_Redux 文件： KwikiDateSensitivityPanel.java

/**
 * 
 * @param g2d
 */
public void paint(Graphics2D g2d) {

    RenderingHints rh = g2d.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
    g2d.setRenderingHints(rh);
    g2d.setColor(Color.BLACK);

    double rangeX = (getMaxX() - getMinX());
    double rangeY = (getMaxY() - getMinY());

    DrawBounds(g2d);
    DrawAxesAndTicks(g2d, rangeX, rangeY);
    DrawDates(g2d, rangeX, rangeY);

}

源代码5 项目： MeteoInfo 文件： Plot2D.java

private void drawPoint(Graphics2D g, PointShape aPS, PointBreak aPB, Rectangle2D area) {
    PointD p = aPS.getPoint();
    double[] sXY = projToScreen(p.X, p.Y, area);
    PointF pf = new PointF((float) sXY[0], (float) sXY[1]);
    RenderingHints rend = g.getRenderingHints();
    boolean rc = false;
    if (this.symbolAntialias && rend.get(RenderingHints.KEY_ANTIALIASING) != RenderingHints.VALUE_ANTIALIAS_ON) {
        g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
        rc = true;
    }
    Draw.drawPoint(pf, aPB, g);
    if (rc){
        g.setRenderingHints(rend);
    }
}

源代码6 项目： ET_Redux 文件： GeochronAliquotManager.java

/**
 *
 * @param g2d
 */
public void paint(Graphics2D g2d) {

    RenderingHints rh = g2d.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
    g2d.setRenderingHints(rh);

    // bottom border
    g2d.setColor(Color.black);
    // g2d.drawRect(0, getBounds().height - 1, getWidth() - 1, getBounds().height - 1);
    g2d.drawRect(1, 1, getBounds().width - 2, getBounds().height - 2);
}

源代码7 项目： jclic 文件： GradientEditor.java

@Override
public void paintComponent(Graphics g) {
  super.paintComponent(g);
  Graphics2D g2 = (Graphics2D) g;
  RenderingHints rh = g2.getRenderingHints();
  g2.setRenderingHints(edu.xtec.jclic.Constants.DEFAULT_RENDERING_HINTS);
  gradient.paint(g2, new Rectangle(0, 0, getWidth(), getHeight()));
  g2.setRenderingHints(rh);
}

源代码8 项目： RipplePower 文件： Graphics2DStore.java

public void save(Graphics2D g2d) {
	paint = g2d.getPaint();
	font = g2d.getFont();
	stroke = g2d.getStroke();
	transform = g2d.getTransform();
	composite = g2d.getComposite();
	clip = g2d.getClip();
	renderingHints = g2d.getRenderingHints();
	color = g2d.getColor();
	background = g2d.getBackground();
}

源代码9 项目： lams 文件： TeXIcon.java

/**
 * Paint the {@link TeXFormula} that created this icon.
 */
public void paintIcon(Component c, Graphics g, int x, int y) {
    Graphics2D g2 = (Graphics2D) g;
    // copy graphics settings
    RenderingHints oldHints = g2.getRenderingHints();
    AffineTransform oldAt = g2.getTransform();
    Color oldColor = g2.getColor();

    // new settings
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
                        RenderingHints.VALUE_ANTIALIAS_ON);
    g2.setRenderingHint(RenderingHints.KEY_RENDERING,
                        RenderingHints.VALUE_RENDER_QUALITY);
    g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
                        RenderingHints.VALUE_TEXT_ANTIALIAS_ON);

    g2.scale(size, size); // the point size
    if (fg != null) {
        g2.setColor(fg);
    } else if (c != null) {
        g2.setColor(c.getForeground()); // foreground will be used as default painting color
    } else {
        g2.setColor(defaultColor);
    }

    // draw formula box
    box.draw(g2, (x + insets.left) / size, (y + insets.top) / size+ box.getHeight());

    // restore graphics settings
    g2.setRenderingHints(oldHints);
    g2.setTransform(oldAt);
    g2.setColor(oldColor);
}

源代码10 项目： ET_Redux 文件： HeatMapView.java

/**
 *
 * @param g2d
 */
protected void paintInit(Graphics2D g2d) {
    RenderingHints rh = g2d.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
    g2d.setRenderingHints(rh);

    g2d.setPaint(Color.BLACK);
    g2d.setStroke(new BasicStroke(1.0f));
    g2d.setFont(ReduxConstants.sansSerif_10_Bold);
}

源代码11 项目： ET_Redux 文件： AbstractValueModelView.java

/**
 *
 * @param g2d
 */
protected void paintInit ( Graphics2D g2d ) {
    RenderingHints rh = g2d.getRenderingHints();
    rh.put( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );
    rh.put( RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY );
    g2d.setRenderingHints( rh );

    g2d.setPaint( Color.BLACK );
    g2d.setStroke( new BasicStroke( 1.0f ) );
    g2d.setFont(ReduxConstants.sansSerif_12_Bold );

}

源代码12 项目： osp 文件： ByteImage.java

/**
 * Draws the image.
 * 
 * @param panel
 * @param g
 */

public void draw(DrawingPanel panel, Graphics g) {
	if (!visible) {
		return;
	}
	if(dirtyImage){
	  image = Toolkit.getDefaultToolkit().createImage(imageSource);
	}
	if (image == null) {
		panel.setMessage(DisplayRes.getString("Null Image")); //$NON-NLS-1$
		return;
	}
	Graphics2D g2 = (Graphics2D) g;
	AffineTransform gat = g2.getTransform(); // save graphics transform
	RenderingHints hints = g2.getRenderingHints();
	if (!OSPRuntime.isMac()) { // Rendering hint bug in Mac Snow Leopard
		g2.setRenderingHint(RenderingHints.KEY_DITHERING,
				RenderingHints.VALUE_DITHER_DISABLE);
		g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
				RenderingHints.VALUE_ANTIALIAS_OFF);
	}
	double sx = (xmax - xmin) * panel.xPixPerUnit / ncol;
	double sy = (ymax - ymin) * panel.yPixPerUnit / nrow;
	// translate origin to pixel location of (xmin,ymax)
	g2.transform(AffineTransform.getTranslateInstance(panel.leftGutter
			+ panel.xPixPerUnit * (xmin - panel.xmin), panel.topGutter
			+ panel.yPixPerUnit * (panel.ymax - ymax)));
	g2.transform(AffineTransform.getScaleInstance(sx, sy));  // scales image to world units
	g2.drawImage(image, 0, 0, panel);
	g2.setTransform(gat); // restore graphics conext
	g2.setRenderingHints(hints); // restore the hints
}

源代码13 项目： jclic 文件： JigSawEditorPanel.java

@Override
public void paintComponent(Graphics g) {
  super.paintComponent(g);
  Graphics2D g2 = (Graphics2D) g;
  RenderingHints rh = g2.getRenderingHints();
  g2.setRenderingHints(Constants.DEFAULT_RENDERING_HINTS);

  Color defaultBgColor = g2.getBackground();
  Color defaultColor = g2.getColor();

  g2.setColor(previewBb.backColor);
  g2.fill(previewArea);
  g2.setBackground(previewBb.backColor);
  g2.setColor(previewBb.borderColor);
  Stroke defaultStroke = g2.getStroke();
  g2.setStroke(previewBb.getBorder());

  if (img != null)
    g2.drawImage(img, previewArea.x, previewArea.y, this);

  for (int i = 0; i < shapes.size(); i++)
    g2.draw((Shape) shapes.get(i));

  g2.setStroke(defaultStroke);
  g2.setColor(defaultColor);
  g2.setBackground(defaultBgColor);

  g2.setRenderingHints(rh);
}

源代码14 项目： osp 文件： OSPControl.java

/**
 *  Constructs an OSPControl.
 *
 * @param  _model
 */
public OSPControl(Object _model) {
  super(ControlsRes.getString("OSPControl.Default_Title")); //$NON-NLS-1$
  model = _model;
  if(model!=null) {
    // added by D Brown 2006-09-10
    // modified by D Brown 2007-10-17
    if(OSPRuntime.getTranslator()!=null) {
      OSPRuntime.getTranslator().associate(this, model.getClass());
    }
    String name = model.getClass().getName();
    setTitle(name.substring(1+name.lastIndexOf("."))+ControlsRes.getString("OSPControl.Controller")); //$NON-NLS-1$ //$NON-NLS-2$
  }
  Font labelFont = new Font("Dialog", Font.BOLD, 12); //$NON-NLS-1$
  inputLabel = new JLabel(ControlsRes.getString("OSPControl.Input_Parameters"), SwingConstants.CENTER); //$NON-NLS-1$
  inputLabel.setFont(labelFont);
  messageTextArea = new JTextArea(5, 5) {
    public void paintComponent(Graphics g) {
      if(OSPRuntime.antiAliasText) {
        Graphics2D g2 = (Graphics2D) g;
        RenderingHints rh = g2.getRenderingHints();
        rh.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
        rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
      }
      super.paintComponent(g);
    }

  };
  JScrollPane messageScrollPane = new JScrollPane(messageTextArea);
  // contains a view of the control
  JPanel topPanel = new JPanel(new BorderLayout());
  topPanel.add(inputLabel, BorderLayout.NORTH);
  topPanel.add(controlScrollPane, BorderLayout.CENTER);
  buttonPanel.setVisible(true);
  topPanel.add(buttonPanel, BorderLayout.SOUTH); // buttons are added using addButton method.
  // clear panel acts like a button to clear the message area
  JPanel clearPanel = new JPanel(new BorderLayout());
  clearPanel.addMouseListener(new ClearMouseAdapter());
  clearLabel = new JLabel(ControlsRes.getString("OSPControl.Clear")); //$NON-NLS-1$
  clearLabel.setFont(new Font(clearLabel.getFont().getFamily(), Font.PLAIN, 9));
  clearLabel.setForeground(Color.black);
  clearPanel.add(clearLabel, BorderLayout.WEST);
  // contains the messages
  JPanel bottomPanel = new JPanel(new BorderLayout());
  messageLabel = new JLabel(ControlsRes.getString("OSPControl.Messages"), SwingConstants.CENTER); //$NON-NLS-1$
  messageLabel.setFont(labelFont);
  bottomPanel.add(messageLabel, BorderLayout.NORTH);
  bottomPanel.add(messageScrollPane, BorderLayout.CENTER);
  bottomPanel.add(clearPanel, BorderLayout.SOUTH);
  Container cp = getContentPane();
  splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, topPanel, bottomPanel);
  splitPane.setOneTouchExpandable(true);
  cp.add(splitPane, BorderLayout.CENTER);
  messageTextArea.setEditable(false);
  controlScrollPane.setPreferredSize(new Dimension(350, 200));
  controlScrollPane.setMinimumSize(new Dimension(0, 50));
  messageScrollPane.setPreferredSize(new Dimension(350, 75));
  if((OSPRuntime.getTranslator()!=null)&&(model!=null)) {
    OSPRuntime.getTranslator().associate(table, model.getClass());
  }
  Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
  setLocation((d.width-getSize().width)/2, (d.height-getSize().height)/2); // center the frame
  init();
  ToolsRes.addPropertyChangeListener("locale", this);                      //$NON-NLS-1$
}

源代码15 项目： jclic 文件： Player.java

@Override
public void paintComponent(Graphics g) {
  Graphics2D g2 = (Graphics2D) g;

  if (splashImg != null) {
    int x, y, imgW, imgH;
    g2.setColor(BG_COLOR);
    g2.fill(g2.getClip());
    imgW = splashImg.getWidth(this);
    imgH = splashImg.getHeight(this);
    x = (getBounds().width - imgW) / 2;
    y = (getBounds().height - imgH) / 2;
    g2.drawImage(splashImg, x, y, this);
    return;
  }

  Rectangle rBounds = new Rectangle(0, 0, getWidth(), getHeight());

  if (actPanel == null || actPanel.getActivity().bgGradient == null
      || actPanel.getActivity().bgGradient.hasTransparency())
    super.paintComponent(g);

  if (actPanel != null && (actPanel.getActivity().bgGradient != null || actPanel.bgImage != null)) {
    RenderingHints rh = g2.getRenderingHints();
    g2.setRenderingHints(DEFAULT_RENDERING_HINTS);

    if (actPanel.getActivity().bgGradient != null)
      actPanel.getActivity().bgGradient.paint(g2, rBounds);

    if (actPanel.bgImage != null) {
      Rectangle r = new Rectangle(0, 0, actPanel.bgImage.getWidth(this), actPanel.bgImage.getHeight(this));
      Rectangle gBounds = g2.getClipBounds();

      if (!actPanel.getActivity().tiledBgImg) {
        r.setLocation(bgImageOrigin);
        if (r.intersects(gBounds)) {
          g2.drawImage(actPanel.bgImage, bgImageOrigin.x, bgImageOrigin.y, this);
        }
      } else {
        Utils.tileImage(g2, actPanel.bgImage, rBounds, r, this);
      }
    }
    g2.setRenderingHints(rh);
  }
}

源代码16 项目： ET_Redux 文件： AbstractFitFunctionView.java

/**
 *
 * @param g2d
 */
public void paint ( Graphics2D g2d ) {

    int mswdTextOffset = 120;//155
    RenderingHints rh = g2d.getRenderingHints();
    rh.put( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );
    rh.put( RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY );
    g2d.setRenderingHints( rh );

    g2d.setPaint( Color.black );
    g2d.setFont( textFont );

    // draw border
    g2d.drawRect( 0, 0, getWidth() - 1, getHeight() - 1 );

    if (( fittedFofX != null ) && fittedFofX.verifyPositiveVariances()) {
        g2d.drawString( fittedFofX.getDescription(), leftMargin, 30 );

        g2d.setPaint( Color.red );

        // jan 2013 update to show MSWD and BIC
        g2d.setPaint( Color.red );
        g2d.setFont( new Font( "SansSerif", Font.PLAIN, 9 ) );
        try {
            g2d.drawString( "MSWD"//
                    + "= " + new BigDecimal( fittedFofX.getMSWD() ).setScale( 1, RoundingMode.HALF_UP ).toPlainString()//
                    + " BIC= " + new BigDecimal( fittedFofX.getBIC() ).setScale( 1, RoundingMode.HALF_UP ).toPlainString()//
                    , getWidth() - mswdTextOffset, 14 );
        } catch (RuntimeException e) {
        }

        g2d.setFont( textFont );

        if (  ! (this instanceof SmoothingSplineFitFunctionView) ) {
            g2d.setPaint( Color.black );

            g2d.setFont( new Font( "Monospaced", Font.BOLD, 10 ) );

            g2d.drawString( "a =", leftMargin, 49 );
            g2d.drawString( "Failed fit.", leftMargin + 30, 49 );
            if ( parameterAValueSlider != null ) {
                g2d.drawString( formatValueModelSliderTwoSigmaForDisplay( parameterAValueSlider, 2 ), 118, 49 );
            }

            if ( fittedFofX.getCountOfParameters() > 1 ) {
                g2d.drawString( "b =", leftMargin, 69 );
                g2d.drawString( "Failed fit.", leftMargin + 30, 69 );
            }
            if ( parameterBValueSlider != null ) {
                g2d.drawString( formatValueModelSliderTwoSigmaForDisplay( parameterBValueSlider, 2 ), 118, 69 );
            }

            if ( fittedFofX.getCountOfParameters() > 2 ) {
                g2d.drawString( "c =", leftMargin, 89 );
                g2d.drawString( "Failed fit.", leftMargin + 30, 89 );
            }
            if ( parameterCValueSlider != null ) {
                g2d.drawString( formatValueModelSliderTwoSigmaForDisplay( parameterCValueSlider, 2 ), 118, 89 );
            }
        }
    } else if (  ! (this instanceof SmoothingSplineFitFunctionView) ) {
        g2d.setPaint( Color.red );

        // jan 2013 update to show unavailable fit
        g2d.setPaint( Color.red );
        g2d.setFont( new Font( "SansSerif", Font.PLAIN, 9 ) );
        g2d.drawString( "Unable to Fit Function", getWidth() - mswdTextOffset, 14 );

        g2d.setPaint( Color.black );
    }
}

源代码17 项目： ET_Redux 文件： ValueModelSliderLabel.java

/**
 * 
 * @param g2d
 */
public void paint(Graphics2D g2d) {

    RenderingHints rh = g2d.getRenderingHints();
    rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
    g2d.setRenderingHints(rh);

    g2d.setColor(Color.BLACK);

    g2d.setFont(textFont);

    g2d.drawString(text, 1, 11);//12);

    g2d.setColor(Color.gray);
  //  g2d.drawLine(0, 0, getWidth(), 0);

}

源代码18 项目： osp 文件： OSPLog.java

/**
 * Creates the GUI.
 */
protected void createGUI() {
  // create the panel, text pane and scroller
  logPanel = new JPanel(new BorderLayout());
  logPanel.setPreferredSize(new Dimension(480, 240));
  setContentPane(logPanel);
  textPane = new JTextPane() {
    public void paintComponent(Graphics g) {
      if(OSPRuntime.antiAliasText) {
        Graphics2D g2 = (Graphics2D) g;
        RenderingHints rh = g2.getRenderingHints();
        rh.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
        rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
      }
      super.paintComponent(g);
    }

  };
  textPane.setEditable(false);
  textPane.setAutoscrolls(true);
  JScrollPane textScroller = new JScrollPane(textPane);
  textScroller.setWheelScrollingEnabled(true);
  logPanel.add(textScroller, BorderLayout.CENTER);
  // create the colored styles
  black = StyleContext.getDefaultStyleContext().getStyle(StyleContext.DEFAULT_STYLE);
  red = textPane.addStyle("red", black); //$NON-NLS-1$
  StyleConstants.setForeground(red, DARK_RED);
  blue = textPane.addStyle("blue", black); //$NON-NLS-1$
  StyleConstants.setForeground(blue, DARK_BLUE);
  green = textPane.addStyle("green", black); //$NON-NLS-1$
  StyleConstants.setForeground(green, DARK_GREEN);
  magenta = textPane.addStyle("magenta", black); //$NON-NLS-1$
  StyleConstants.setForeground(magenta, Color.MAGENTA);
  gray = textPane.addStyle("gray", black); //$NON-NLS-1$
  StyleConstants.setForeground(gray, Color.GRAY);
  // create the logger
  createLogger();
  // create the menus
  createMenus();
  pack();
  textPane.addMouseListener(new MouseAdapter() {
    public void mousePressed(MouseEvent e) {
      try {
        if(OSPRuntime.isPopupTrigger(e)) {
          // show popup menu
          if(popup!=null) {
          	FontSizer.setFonts(popup, FontSizer.getLevel());
            popup.show(textPane, e.getX(), e.getY()+8);
          }
        }
      } catch(Exception ex) {
        System.err.println("Error in mouse action."); //$NON-NLS-1$
        System.err.println(ex.toString());
        ex.printStackTrace();
      }
    }

  });
}

源代码19 项目： jclic 文件： ActivityEditorFramePanel.java

@Override
public void paintComponent(Graphics g) {
  Graphics2D g2 = (Graphics2D) g;

  Rectangle rBounds = new Rectangle(0, 0, getWidth(), getHeight());

  if (bgGradient == null || bgGradient.hasTransparency())
    super.paintComponent(g);

  if (bgGradient != null || bgImage != null) {
    RenderingHints rh = g2.getRenderingHints();
    g2.setRenderingHints(edu.xtec.jclic.Constants.DEFAULT_RENDERING_HINTS);

    if (bgGradient != null)
      bgGradient.paint(g2, rBounds);

    if (bgImage != null) {
      Rectangle r = new Rectangle(0, 0, bgImage.getWidth(this), bgImage.getHeight(this));
      Rectangle gBounds = g2.getClipBounds();

      if (!tiledBgImg) {
        r.setLocation(bgImageOrigin);
        if (r.intersects(gBounds)) {
          if (scale == 1.0)
            g2.drawImage(bgImage, bgImageOrigin.x, bgImageOrigin.y, this);
          else {
            int w0 = bgImage.getWidth(this);
            int h0 = bgImage.getHeight(this);
            int w = (int) (scale * w0);
            int h = (int) (scale * h0);
            g2.drawImage(bgImage, bgImageOrigin.x, bgImageOrigin.y, bgImageOrigin.x + w, bgImageOrigin.y + h, 0, 0,
                w0, h0, this);
          }
        }
      } else {
        Utils.tileImage(g2, bgImage, rBounds, r, this);
      }
    }
    g2.setRenderingHints(rh);
  }
}

源代码20 项目： filthy-rich-clients 文件： CurvesPanel.java

@Override
    protected void paintComponent(Graphics g) {
        Graphics2D g2 = (Graphics2D) g;

        RenderingHints oldHints = g2.getRenderingHints();
        g2.setRenderingHints(hints);
        
        float width = getWidth();
        float height = getHeight();
        
        g2.translate(0, -30);

        drawCurve(g2,
                20.0f, -10.0f, 20.0f, -10.0f,
                width / 2.0f - 40.0f, 10.0f,
                0.0f, -5.0f,
                width / 2.0f + 40, 1.0f,
                0.0f, 5.0f,
                50.0f, 5.0f, false);

        g2.translate(0, 30);
        g2.translate(0, height - 60);

        drawCurve(g2,
                30.0f, -15.0f, 50.0f, 15.0f,
                width / 2.0f - 40.0f, 1.0f,
                15.0f, -25.0f,
                width / 2.0f, 1.0f / 2.0f,
                0.0f, 25.0f,
                15.0f, 9.0f, false);

        g2.translate(0, -height + 60);
        
        drawCurve(g2,
                height - 35.0f, -5.0f, height - 50.0f, 10.0f,
                width / 2.0f - 40.0f, 1.0f,
                height - 35.0f, -25.0f,
                width / 2.0f, 1.0f / 2.0f,
                height - 20.0f, 25.0f,
                25.0f, 7.0f, true);
        
        g2.setRenderingHints(oldHints);
    }

方法所在类

java.awt.Graphics2D