Examples of java.awt.Graphics.translate()

java.awt.Graphics.translate()
Translates the origin of the graphics context to the point (x, y) in the current coordinate system. Modifies this graphics context so that its new origin corresponds to the point (x, y) in this graphics context's original coordinate system. All coordinates used in subsequent rendering operations on this graphics context will be relative to this new origin. @param x the x coordinate. @param y the y coordinate.

                clipRect.width + 1, clipRect.height + 1);
        if (image == null) {
            return;
        }
        Graphics offscreenGraphics = image.getGraphics();
        offscreenGraphics.translate(-clipRect.x, -clipRect.y);
        offscreenGraphics.setClip(clipRect);
        doubleBufferingRoot = true;
        try {
            paint(getComponentGraphics(offscreenGraphics));
            g.drawImage(image, clipRect.x, clipRect.y, this);

View Full Code Here

      double scale = Math.min(1.0, Math.min(scaleX, scaleY));
      
      Graphics gCopy = g.create();
      int borderX = (int) ((size.width - bds.getWidth() * scale) / 2);
      int borderY = (int) ((size.height - bds.getHeight() * scale) / 2);
      gCopy.translate(borderX, borderY);
      if (scale != 1.0 && g instanceof Graphics2D) {
        ((Graphics2D) gCopy).scale(scale, scale);
      }
      gCopy.translate(-bds.getX(), -bds.getY());

View Full Code Here

      int borderY = (int) ((size.height - bds.getHeight() * scale) / 2);
      gCopy.translate(borderX, borderY);
      if (scale != 1.0 && g instanceof Graphics2D) {
        ((Graphics2D) gCopy).scale(scale, scale);
      }
      gCopy.translate(-bds.getX(), -bds.getY());
      
      ComponentDrawContext context = new ComponentDrawContext(this, circuit,
          circuitState, g, gCopy);
      context.setShowState(false);
      context.setShowColor(false);

View Full Code Here

  public final void paintIcon(ComponentDrawContext context,
      int x, int y, AttributeSet attrs) {
    InstancePainter painter = context.getInstancePainter();
    painter.setFactory(this, attrs);
    Graphics g = painter.getGraphics();
    g.translate(x, y);
    paintIcon(painter);
    g.translate(-x, -y);
    
    if (painter.getFactory() == null) {
      Icon i = icon;

View Full Code Here

    InstancePainter painter = context.getInstancePainter();
    painter.setFactory(this, attrs);
    Graphics g = painter.getGraphics();
    g.translate(x, y);
    paintIcon(painter);
    g.translate(-x, -y);
    
    if (painter.getFactory() == null) {
      Icon i = icon;
      if (i == null) {
        String n = iconName;

View Full Code Here

  public final void drawGhost(ComponentDrawContext context, Color color,
      int x, int y, AttributeSet attrs) {
    InstancePainter painter = context.getInstancePainter();
    Graphics g = painter.getGraphics();
    g.setColor(color);
    g.translate(x, y);
    painter.setFactory(this, attrs);
    paintGhost(painter);
    g.translate(-x, -y);
    if (painter.getFactory() == null) {
      super.drawGhost(context, color, x, y, attrs);

View Full Code Here

    Graphics g = painter.getGraphics();
    g.setColor(color);
    g.translate(x, y);
    painter.setFactory(this, attrs);
    paintGhost(painter);
    g.translate(-x, -y);
    if (painter.getFactory() == null) {
      super.drawGhost(context, color, x, y, attrs);
    }
  }

View Full Code Here

  public void paintInstance(InstancePainter painter) {
    Location loc = painter.getLocation();
    int x = loc.getX();
    int y = loc.getY();
    Graphics g = painter.getGraphics();
    g.translate(x, y);
    g.setColor(Color.BLACK);
    paintGhost(painter);
    g.translate(-x, -y);
    painter.drawPorts();
  }

View Full Code Here

    int y = loc.getY();
    Graphics g = painter.getGraphics();
    g.translate(x, y);
    g.setColor(Color.BLACK);
    paintGhost(painter);
    g.translate(-x, -y);
    painter.drawPorts();
  }
  
  //
  // methods for instances

View Full Code Here

  public void paintInstance(InstancePainter painter) {
    Location loc = painter.getLocation();
    int x = loc.getX();
    int y = loc.getY();
    Graphics g = painter.getGraphics();
    g.translate(x, y);
    Value pull = getPullValue(painter.getAttributeSet());
    Value actual = painter.getPort(0);
    paintBase(painter, pull, pull.getColor(), actual.getColor());
    g.translate(-x, -y);
    painter.drawPorts();

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.