Example usage for java.awt.geom Rectangle2D getMaxX

Introduction

In this page you can find the example usage for java.awt.geom Rectangle2D getMaxX.

Prototype

public double getMaxX() 

Source Link

Document

Returns the largest X coordinate of the framing rectangle of the Shape in double precision.

Usage

From source file:peakml.util.jfreechart.LognAxis.java

@Override
public double java2DToValue(double java2DValue, Rectangle2D plotArea, RectangleEdge edge) {
    Range range = getRange();//  w ww  .j a v a2 s .  c  o  m
    double axisMin = log(range.getLowerBound());
    double axisMax = log(range.getUpperBound());

    double min = 0.0, max = 0.0;
    if (RectangleEdge.isTopOrBottom(edge)) {
        min = plotArea.getX();
        max = plotArea.getMaxX();
    } else if (RectangleEdge.isLeftOrRight(edge)) {
        min = plotArea.getMaxY();
        max = plotArea.getMinY();
    }

    if (isInverted())
        return pow(axisMax - ((java2DValue - min) / (max - min)) * (axisMax - axisMin));
    else
        return pow(axisMin + ((java2DValue - min) / (max - min)) * (axisMax - axisMin));
}

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From source file:it.unibo.alchemist.model.implementations.linkingrules.ConnectionBeam.java

@Override
public Neighborhood<T> computeNeighborhood(final Node<T> center, final Environment<T> env) {
    final Neighborhood<T> normal = super.computeNeighborhood(center, env);
    if (oenv == null) {
        if (!(env instanceof Environment2DWithObstacles<?, ?>)) {
            return normal;
        }// w  w w  .  ja  v a2  s .c o  m
        oenv = (Environment2DWithObstacles<?, ?>) env;
        obstacles.reset();
        oenv.getObstacles().forEach((obs) -> {
            /*
             * Doubles are prone to approximation errors. Use nextAfter to get rid of them
             */
            final Rectangle2D bounds = obs.getBounds2D();
            final double mx = nextAfter(bounds.getMinX(), java.lang.Double.NEGATIVE_INFINITY);
            final double my = nextAfter(bounds.getMinY(), java.lang.Double.NEGATIVE_INFINITY);
            final double ex = nextUp(bounds.getMaxX());
            final double ey = nextUp(bounds.getMaxY());
            obstacles.add(new Area(new Rectangle2D.Double(mx, my, ex - mx, ey - my)));
        });
    }
    if (!normal.isEmpty()) {
        final Position cp = env.getPosition(center);
        final List<Node<T>> neighs = normal.getNeighbors().stream().filter((neigh) -> {
            final Position np = env.getPosition(neigh);
            return !oenv.intersectsObstacle(cp, np) || projectedBeamOvercomesObstacle(cp, np);
        }).collect(ArrayList::new, (l, el) -> l.add(el), (l1, l2) -> l1.addAll(l2));
        return Neighborhoods.make(env, center, neighs);
    }
    return normal;
}

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From source file:peakml.util.jfreechart.LognAxis.java

@Override
public double valueToJava2D(double value, Rectangle2D plotArea, RectangleEdge edge) {
    Range range = getRange();/*from   ww  w.  ja  va 2  s .co  m*/
    double axisMin = log(range.getLowerBound());
    double axisMax = log(range.getUpperBound());

    double min = 0.0, max = 0.0;
    if (RectangleEdge.isTopOrBottom(edge)) {
        min = plotArea.getMinX();
        max = plotArea.getMaxX();
    } else if (RectangleEdge.isLeftOrRight(edge)) {
        min = plotArea.getMaxY();
        max = plotArea.getMinY();
    }

    value = log(value);
    if (isInverted())
        return max - (((value - axisMin) / (axisMax - axisMin)) * (max - min));
    else
        return min + (((value - axisMin) / (axisMax - axisMin)) * (max - min));
}

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From source file:edu.jhuapl.graphs.jfreechart.utils.SparselyLabeledCategoryAxis.java

private void drawDomainGridline(Graphics2D g2, CategoryPlot plot, Rectangle2D dataArea, double value) {
    Line2D line = null;/*from   ww w.  j  a  v a 2s.  c om*/
    PlotOrientation orientation = plot.getOrientation();

    if (orientation == PlotOrientation.HORIZONTAL) {
        line = new Line2D.Double(dataArea.getMinX(), value, dataArea.getMaxX(), value);
    } else if (orientation == PlotOrientation.VERTICAL) {
        line = new Line2D.Double(value, dataArea.getMinY(), value, dataArea.getMaxY());
    }

    g2.setPaint(domainGridlinePaint);
    Stroke stroke = plot.getDomainGridlineStroke();

    if (stroke == null) {
        stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
    }

    g2.setStroke(stroke);
    g2.draw(line);
}

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From source file:org.esa.beam.visat.toolviews.stat.XYImagePlot.java

@Override
public boolean render(Graphics2D g2, Rectangle2D dataArea, int index, PlotRenderingInfo info,
        CrosshairState crosshairState) {
    final boolean foundData = super.render(g2, dataArea, index, info, crosshairState);
    if (image != null) {
        final int dx1 = (int) dataArea.getMinX();
        final int dy1 = (int) dataArea.getMinY();
        final int dx2 = (int) dataArea.getMaxX();
        final int dy2 = (int) dataArea.getMaxY();

        synchronized (imageLock) {
            final Rectangle rectangle = getImageSourceArea();
            final int sx1 = rectangle.x;
            final int sy1 = rectangle.y;
            final int sx2 = sx1 + rectangle.width - 1;
            final int sy2 = sy1 + rectangle.height - 1;
            g2.drawImage(image, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, null);
        }/*  w  w w  . j a v a 2  s.  c  o m*/
    }
    return foundData;
}

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From source file:com.controlj.addon.gwttree.server.OpaqueBarRenderer3D.java

@Override
public void drawBackground(Graphics2D g2, CategoryPlot plot, Rectangle2D dataArea) {

    float x0 = (float) dataArea.getX();
    float x1 = x0 + (float) Math.abs(getXOffset());
    float x3 = (float) dataArea.getMaxX();
    float x2 = x3 - (float) Math.abs(getXOffset());

    float y0 = (float) dataArea.getMaxY();
    float y1 = y0 - (float) Math.abs(getYOffset());
    float y3 = (float) dataArea.getMinY();
    float y2 = y3 + (float) Math.abs(getYOffset());

    GeneralPath clip = new GeneralPath();
    clip.moveTo(x0, y0);//w  ww.  jav a2  s .  com
    clip.lineTo(x0, y2);
    clip.lineTo(x1, y3);
    clip.lineTo(x3, y3);
    clip.lineTo(x3, y1);
    clip.lineTo(x2, y0);
    clip.closePath();

    Composite originalComposite = g2.getComposite();
    g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, plot.getBackgroundAlpha()));

    // fill background...
    Paint backgroundPaint = plot.getBackgroundPaint();
    if (backgroundPaint != null) {
        g2.setPaint(backgroundPaint);
        g2.fill(clip);
    }

    GeneralPath bottomWall = new GeneralPath();
    bottomWall.moveTo(x0, y0);
    bottomWall.lineTo(x1, y1);
    bottomWall.lineTo(x3, y1);
    bottomWall.lineTo(x2, y0);
    bottomWall.closePath();
    g2.setPaint(getWallPaint());
    g2.fill(bottomWall);

    // draw background image, if there is one...
    Image backgroundImage = plot.getBackgroundImage();
    if (backgroundImage != null) {
        Rectangle2D adjusted = new Rectangle2D.Double(dataArea.getX() + getXOffset(), dataArea.getY(),
                dataArea.getWidth() - getXOffset(), dataArea.getHeight() - getYOffset());
        plot.drawBackgroundImage(g2, adjusted);
    }

    g2.setComposite(originalComposite);

}

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From source file:Clip.java

/**
 * @see java.lang.Object#equals(java.lang.Object)
 *///from  w  w w  .  j a va 2 s  . c  om
public boolean equals(Object o) {
    if (o instanceof Rectangle2D) {
        Rectangle2D r = (Rectangle2D) o;
        return (r.getMinX() == clip[0] && r.getMinY() == clip[1] && r.getMaxX() == clip[6]
                && r.getMaxY() == clip[7]);
    } else if (o instanceof Clip) {
        Clip r = (Clip) o;
        if (r.status == status) {
            if (status == Clip.INUSE)
                return (r.clip[0] == clip[0] && r.clip[1] == clip[1] && r.clip[6] == clip[6]
                        && r.clip[7] == clip[7]);
            else
                return true;
        } else {
            return false;
        }
    } else {
        return false;
    }
}

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From source file:org.fhcrc.cpl.viewer.mrm.utilities.MRMerMouseListener.java

public void mouseDragged(MouseEvent e) {
    if ((e.isShiftDown() || e.getButton() == MouseEvent.BUTTON3) || shifted) {
        if (this.coElutionStart == null) {
            return;
        }// w  w w. j  av a  2s .c  o m
        Graphics2D g2 = (Graphics2D) _cp.getGraphics();
        if (this.coElutionRegion != null)
            drawCoElutionRegion(g2);
        if (e.getX() < this.coElutionStart.getX())
            return;
        // Erase the previous zoom rectangle (if any)...
        Rectangle2D scaledDataArea = _cp.getScreenDataArea((int) this.coElutionStart.getX(),
                (int) this.coElutionStart.getY());

        // selected rectangle shouldn't extend outside the data area...
        double xmax = Math.min(e.getX(), scaledDataArea.getMaxX());
        double ymax = Math.min(e.getY(), scaledDataArea.getMaxY());
        /*
                    this.coElutionRegion = new Rectangle2D.Double(
                this.coElutionStart.getX(), this.coElutionStart.getY(),
                xmax - this.coElutionStart.getX(), ymax - this.coElutionStart.getY());
        */
        this.coElutionRegion = new Rectangle2D.Double(this.coElutionStart.getX(), scaledDataArea.getMinY(),
                Math.abs(e.getX() - coElutionStart.getX()), scaledDataArea.getHeight());

        // Draw the new zoom rectangle...
        drawCoElutionRegion(g2);

        g2.dispose();

    } else {
        _cp.mouseDragged(e);
    }
}

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From source file:Clip.java

/**
 * Union this clip with another region. As a result, this clip
 * will become a bounding box around the two original regions.
 * @param r the rectangle to union with/*from w ww .  ja va2 s. c  o  m*/
 */
public void union(Rectangle2D r) {
    if (status == INVALID)
        return;

    double minx = r.getMinX();
    double miny = r.getMinY();
    double maxx = r.getMaxX();
    double maxy = r.getMaxY();

    if (Double.isNaN(minx) || Double.isNaN(miny) || Double.isNaN(maxx) || Double.isNaN(maxy)) {
        Logger.getLogger(getClass().getName()).warning("Union with invalid clip region: " + r);
        return;
    }

    if (status == EMPTY) {
        setClip(r);
        status = INUSE;
        return;
    }
    clip[0] = Math.min(clip[0], minx);
    clip[1] = Math.min(clip[1], miny);
    clip[6] = Math.max(clip[6], maxx);
    clip[7] = Math.max(clip[7], maxy);
}

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From source file:net.sf.maltcms.chromaui.annotations.XYSelectableShapeAnnotation.java

/**
 *
 * @param arg0//w w w .j  av a  2  s  . c o  m
 * @param arg1
 * @param arg2
 * @param arg3
 * @param arg4
 * @param arg5
 * @param arg6
 */
@Override
public void draw(Graphics2D arg0, XYPlot arg1, Rectangle2D arg2, ValueAxis arg3, ValueAxis arg4, int arg5,
        PlotRenderingInfo arg6) {
    //System.out.println("Annotation "+toString()+" is active: "+isActive());
    PlotOrientation orientation = arg1.getOrientation();
    RectangleEdge domainEdge = Plot.resolveDomainAxisLocation(arg1.getDomainAxisLocation(), orientation);
    RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation(arg1.getRangeAxisLocation(), orientation);

    // compute transform matrix elements via sample points. Assume no
    // rotation or shear.
    Rectangle2D bounds = this.s.getBounds2D();
    double x0 = bounds.getMinX();
    double x1 = bounds.getMaxX();
    double xx0 = arg3.valueToJava2D(x0, arg2, domainEdge);
    double xx1 = arg3.valueToJava2D(x1, arg2, domainEdge);
    double m00 = (xx1 - xx0) / (x1 - x0);
    double m02 = xx0 - x0 * m00;

    double y0 = bounds.getMaxY();
    double y1 = bounds.getMinY();
    double yy0 = arg4.valueToJava2D(y0, arg2, rangeEdge);
    double yy1 = arg4.valueToJava2D(y1, arg2, rangeEdge);
    double m11 = (yy1 - yy0) / (y1 - y0);
    double m12 = yy0 - m11 * y0;

    //  create transform & transform shape
    Shape s = null, ch = null;
    if (orientation == PlotOrientation.HORIZONTAL) {
        AffineTransform t1 = new AffineTransform(0.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f);
        AffineTransform t2 = new AffineTransform(m11, 0.0f, 0.0f, m00, m12, m02);
        s = t1.createTransformedShape(this.s);
        s = t2.createTransformedShape(s);
        //            ch = t1.createTransformedShape(this.ch);
        //            ch = t2.createTransformedShape(ch);
    } else if (orientation == PlotOrientation.VERTICAL) {
        AffineTransform t = new AffineTransform(m00, 0, 0, m11, m02, m12);
        s = t.createTransformedShape(this.s);
        //            ch = t.createTransformedShape(this.ch);
    }

    if (this.active) {
        arg0.setPaint(this.highlight);
        //            double x = s.getBounds2D().getX();
        //            double y = s.getBounds2D().getY();
        //            double w = s.getBounds2D().getWidth();
        //            double h = s.getBounds2D().getHeight();
        //            Shape e = new Ellipse2D.Double(x, y, w, h);
        arg0.fill(s);
        arg0.setPaint(this.outline);
        arg0.draw(s);
        //            arg0.setStroke(this.stroke);
        //            arg0.draw(ch);
    } else {
        arg0.setPaint(this.fill);
        arg0.fill(s);
        arg0.setPaint(this.outline);
        arg0.draw(s);
    }
    addEntity(arg6, s, arg5, getToolTipText(), getURL());
    this.xyta.draw(arg0, arg1, arg2, arg3, arg4, arg5, arg6);
}

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