Example usage for javafx.scene.shape Rectangle fillProperty

Introduction

In this page you can find the example usage for javafx.scene.shape Rectangle fillProperty.

Prototype

public final ObjectProperty<Paint> fillProperty() 

Source Link

Usage

From source file:snpviewer.SnpViewer.java

private void drawRegionSummary(RegionSummary reg, String currentChrom) {
    if (currentChrom == null) {
        if (reg.getChromosome() != null) {
            currentChrom = reg.getChromosome();
        } else {//  ww  w  . ja va 2s.com
            return;
        }
    }
    ChromosomeLength chromLength;
    try {
        chromLength = new ChromosomeLength(genomeVersion);
    } catch (Exception ex) {
        chromLength = new ChromosomeLength();
    }
    double x;
    double width;
    double cLength;
    try {
        cLength = chromLength.getLength(currentChrom);
    } catch (Exception ex) {
        ex.printStackTrace();
        return;
    }
    int startPos = reg.getStartPos();
    int rLength = reg.getLength();
    x = chromSplitPane.getWidth() / cLength * startPos;
    width = chromSplitPane.getWidth() / cLength * rLength;

    Rectangle regionRectangle = new Rectangle();
    regionRectangle.setX(x);
    regionRectangle.setWidth(width);
    regionRectangle.setY(0);
    regionRectangle.xProperty().bind(selectionOverlayPane.widthProperty().divide(cLength).multiply(startPos));
    regionRectangle.heightProperty().bind(selectionOverlayPane.heightProperty());
    regionRectangle.widthProperty()
            .bind(selectionOverlayPane.widthProperty().divide(cLength).multiply(rLength));
    regionRectangle.strokeProperty().set(colorComp.get(Colors.saveLine.value));
    regionRectangle.fillProperty().set(colorComp.get(Colors.saveFill.value));
    regionRectangle.setOpacity(0.40);
    regionRectangle.setStrokeWidth(2);
    savedRegionsDisplay.add(regionRectangle);
    savedRegionsReference.add(reg);
}

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From source file:view.FXApplicationController.java

final public void computeKCfeatures() {

    overlay4.getChildren().clear();/*from  w w w .  j  a  va2s .c  om*/

    kcDetector.detect(displayBuffer[featureModel.getFeatureChannel()]);
    double percentageSum = kcDetector.getPercentageSum();
    Set<Range<Integer>> kcPlotRanges = kcDetector.getKcRanges();

    kComplexLabel.setVisible(true);
    kComplexLabel.setText("K-Complex: " + Math.round(percentageSum) + "%");

    //draw yellow rectangles for every pair of coordinates in kcPlotRanges
    double start;
    double stop;

    for (Range<Integer> next : kcPlotRanges) {
        start = next.lowerEndpoint();
        stop = next.upperEndpoint();

        Rectangle r = new Rectangle();
        r.layoutXProperty()
                .bind(this.xAxis.widthProperty().multiply((start + 1.) / (double) this.displayBuffer[0].length)
                        .add(this.xAxis.layoutXProperty()));

        r.setLayoutY(0);
        r.widthProperty()
                .bind(xAxis.widthProperty().multiply((stop - start) / (double) this.displayBuffer[0].length));

        r.heightProperty().bind(overlay4.heightProperty());
        r.fillProperty().setValue(Color.LIGHTBLUE);
        r.opacityProperty().set(0.5);

        overlay4.getChildren().add(r);

    }

    lineChart.requestFocus();
}

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