getStrokePaint method
Gets the border color of the series.
Implementation
@override
Paint getStrokePaint() {
final Paint _strokePaint = Paint();
_strokePaint
..style = PaintingStyle.stroke
..strokeWidth = _series.borderWidth;
if (_series.borderGradient != null) {
_strokePaint.shader =
_series.borderGradient!.createShader(_strokePath!.getBounds());
} else if (_strokeColor != null) {
_strokePaint.color = _series.borderColor;
}
_series.borderWidth == 0
? _strokePaint.color = Colors.transparent
: _strokePaint.color;
_strokePaint.strokeCap = StrokeCap.round;
_defaultStrokeColor = _strokePaint;
return _strokePaint;
}