Examples with Section eu.hansolo.tilesfx.Section used on opensource projects

Example 6 with Section

use of eu.hansolo.tilesfx.Section in project tilesfx by HanSolo.

the class GaugeTileSkin method drawSections.

private void drawSections() {
    sectionPane.getChildren().clear();
    if (!sectionsVisible || sections.isEmpty())
        return;
    double centerX = width * 0.5;
    double centerY = height * 0.5;
    double innerRadius = size * 0.2775;
    double outerRadius = size * 0.3225;
    int noOfSections = sections.size();
    List<Line> sectionLines = new ArrayList<>(noOfSections);
    for (int i = 0; i < noOfSections - 1; i++) {
        Section section = sections.get(i);
        double angle = Helper.clamp(90.0, 270.0, (section.getStop() - minValue) * angleStep + 90.0);
        Line line = new Line(centerX + innerRadius * Math.sin(-Math.toRadians(angle)), centerY + innerRadius * Math.cos(-Math.toRadians(angle)), centerX + outerRadius * Math.sin(-Math.toRadians(angle)), centerY + outerRadius * Math.cos(-Math.toRadians(angle)));
        line.setStroke(tile.getBackgroundColor());
        sectionLines.add(line);
    }
    sectionPane.getChildren().addAll(sectionLines);
    double barRadius = size * 0.3;
    double barWidth = size * 0.045;
    double maxValue = tile.getMaxValue();
    for (Section section : sections) {
        double startAngle = (section.getStart() - minValue) * angleStep - angleRange;
        double length;
        if (section.getStop() > maxValue) {
            length = (maxValue - section.getStart()) * angleStep;
        } else if (Double.compare(section.getStart(), minValue) < 0) {
            length = (section.getStop() - minValue) * angleStep;
        } else {
            length = (section.getStop() - section.getStart()) * angleStep;
        }
        Arc sectionArc = new Arc(centerX, centerY + size * 0.2825, barRadius, barRadius, -startAngle, -length);
        sectionArc.setType(ArcType.OPEN);
        sectionArc.setStroke(section.getColor());
        sectionArc.setStrokeWidth(barWidth);
        sectionArc.setStrokeLineCap(StrokeLineCap.BUTT);
        sectionArc.setFill(null);
        sectionArc.setVisible(!highlightSections);
        sectionArc.setOpacity(highlightSections ? 1.0 : 0.25);
        Tooltip sectionTooltip = new Tooltip(section.getText());
        sectionTooltip.setTextAlignment(TextAlignment.CENTER);
        Tooltip.install(sectionArc, sectionTooltip);
        sectionMap.put(section, sectionArc);
    }
    sectionPane.getChildren().addAll(sectionMap.values());
}