getStrokePaint method
Gets the border color of the series.
Implementation
@override
Paint getStrokePaint() {
final SegmentProperties segmentProperties =
SegmentHelper.getSegmentProperties(this);
strokePaint = Paint()
..style = PaintingStyle.stroke
..strokeWidth = segmentProperties.strokeWidth!;
segmentProperties.defaultStrokeColor = strokePaint;
segmentProperties.series.borderGradient != null
? strokePaint!.shader = segmentProperties.series.borderGradient!
.createShader(segmentProperties.currentPoint!.region!)
: strokePaint!.color = segmentProperties.strokeColor!;
segmentProperties.series.borderWidth == 0
? strokePaint!.color = Colors.transparent
: strokePaint!.color;
return strokePaint!;
}