/**
* Draws the arc to represent an interval.
*
* @param g2 the graphics device.
* @param meterArea the drawing area.
* @param interval the interval.
*/
protected void drawArcForInterval(Graphics2D g2, Rectangle2D meterArea, MeterInterval interval) {
double minValue = interval.getRange().getLowerBound();
double maxValue = interval.getRange().getUpperBound();
Paint outlinePaint = interval.getOutlinePaint();
Stroke outlineStroke = interval.getOutlineStroke();
Paint backgroundPaint = interval.getBackgroundPaint();
if (backgroundPaint != null) {
fillArc(g2, meterArea, minValue, maxValue, backgroundPaint, false);
}
if (outlinePaint != null) {
if (outlineStroke != null) {
drawArc(g2, meterArea, minValue, maxValue, outlinePaint, outlineStroke);
}
drawTick(g2, meterArea, minValue, true);
drawTick(g2, meterArea, maxValue, true);
}
}
