Example usage for java.awt.geom Rectangle2D setFrame

Introduction

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

Prototype

public void setFrame(double x, double y, double w, double h) 

Source Link

Document

Sets the location and size of the outer bounds of this Rectangle2D to the specified rectangular values.

Usage

From source file:org.esa.snap.graphbuilder.gpf.ui.worldmap.NestWorldMapPane.java

public void zoomToProduct(Product product) {
    final GeoPos[][] selGeoBoundaries = dataModel.getSelectedGeoBoundaries();
    if ((product == null || product.getSceneGeoCoding() == null) && selGeoBoundaries.length == 0) {
        return;//from   w  w w .  j a va 2s  .  c o  m
    }

    //NESTMOD
    final GeneralPath[] generalPaths;
    if (product != null && product.getSceneGeoCoding() != null) {
        generalPaths = getGeoBoundaryPaths(product);
    } else {
        final ArrayList<GeneralPath> pathList = assemblePathList(selGeoBoundaries[0]);
        generalPaths = pathList.toArray(new GeneralPath[pathList.size()]);
    }

    Rectangle2D modelArea = new Rectangle2D.Double();
    final Viewport viewport = layerCanvas.getViewport();
    for (GeneralPath generalPath : generalPaths) {
        final Rectangle2D rectangle2D = generalPath.getBounds2D();
        if (modelArea.isEmpty()) {
            if (!viewport.isModelYAxisDown()) {
                modelArea.setFrame(rectangle2D.getX(), rectangle2D.getMaxY(), rectangle2D.getWidth(),
                        rectangle2D.getHeight());
            }
            modelArea = rectangle2D;
        } else {
            modelArea.add(rectangle2D);
        }
    }
    Rectangle2D modelBounds = modelArea.getBounds2D();
    modelBounds.setFrame(modelBounds.getX() - 2, modelBounds.getY() - 2, modelBounds.getWidth() + 4,
            modelBounds.getHeight() + 4);

    modelBounds = cropToMaxModelBounds(modelBounds);

    viewport.zoom(modelBounds);
}

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From source file:org.evors.rs.ui.sandpit.SandPitCamera.java

public Rectangle2D getViewPortInWorldCoords() {
    Vector2D screenZeroZeroInWorldCoords = convertScreenToWorldCoords(Vector2D.ZERO);
    Vector2D screenWidthHeightInWorldCoords = convertScreenToWorldCoords(new Vector2D(2, getWindowSize()));

    Rectangle2D rect = new Rectangle2D.Double();
    rect.setFrame(screenZeroZeroInWorldCoords.getX(), screenZeroZeroInWorldCoords.getY(),
            screenWidthHeightInWorldCoords.getX(), screenWidthHeightInWorldCoords.getY());

    return rect;/*from ww  w.  j a v  a2  s  .  co  m*/
}

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From source file:org.uva.itast.blended.omr.pages.PageImage.java

/**
 * Obtain a subimage from the pageimage (in milimeters and related to actual paper)
 * Place to make optimizations when rendering high resolution files.
 * It takes into account the traslation and rotation of the physical page.
 * //  w  ww  .  j a  va2 s .  c  o m
 * Default implementation uses getImage() which should decode entire image.
 * @param x mm
 * @param y mm
 * @param w mm
 * @param h mm
 * @param imageType
 * @return SubImage
 * @see SubImage
 */
public SubImage getSubimage(double x, double y, double w, double h, int imageType) {
    Rectangle2D rectMM = new Rectangle2D.Double();
    rectMM.setFrame(x, y, w, h);
    return getSubimage(rectMM, imageType);
}

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From source file:org.uva.itast.blended.omr.pages.PDFPageImage.java

private Rectangle2D toPDFUnits(Rectangle2D rect) {
    float ratioHeight = PREFERRED_PIXELS_HEIGHT_A4 / getPage().getHeight();
    float ratioWidth = PREFERRED_PIXELS_WIDTH_A4 / getPage().getWidth();
    Rectangle2D rectNew = new Rectangle();
    rectNew.setFrame(rect.getX() / ratioWidth, rect.getY() / ratioHeight, rect.getWidth() / ratioWidth,
            rect.getHeight() / ratioHeight);
    return rectNew;
}

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From source file:org.uva.itast.blended.omr.pages.PDFPageImage.java

/**
 * @param x//w w  w.j  a v a  2  s .c o  m
 * @param y
 * @param w
 * @param h
 * @return
 */
private SubImage getSubimageWithPartialRendering(Rectangle2D rect, int imageType) {
    double pageHeight = getPage().getHeight();
    // Area in pixels according to preferred resolution
    Point upperLeft = toPixels(rect.getX(), rect.getY());

    Rectangle imageBBox = this.toPixels(rect); // subImage Bounding Box in pixels      
    Rectangle2D pdfAreaBBox = toPDFUnits(imageBBox); // subImage Bounding Box in PDF units

    Rectangle imageSize = new Rectangle(imageBBox.width, imageBBox.height); // subImage Size in pixels

    Rectangle2D clippingArea = new Rectangle(); // area of interest in the PDF
    clippingArea.setFrame(pdfAreaBBox.getX(), pageHeight - pdfAreaBBox.getY() - pdfAreaBBox.getHeight(), //PDF-Page coordinate space counts from bottomleft
            pdfAreaBBox.getWidth(), pdfAreaBBox.getHeight());

    SubImage img_pdf = new SubImage(imageSize.width, imageSize.height, imageType);
    // se configura la imagen con las medidas necesarias

    Graphics2D g2 = img_pdf.createGraphics(); // se crea un objeto grfico en dos dimensiones
    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF); // prefer to get sharp edges

    PDFRenderer renderer = new PDFRenderer(getPage(), g2, imageSize, clippingArea, Color.RED); // se renderiza la imgen 
    try {
        getPage().waitForFinish();
    } catch (InterruptedException e) {
        e.printStackTrace();
        throw new RuntimeException(e);
    }
    renderer.run();

    img_pdf.setReference(upperLeft);
    img_pdf.setBoundingBox(imageBBox);

    return img_pdf;
}

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