RoundedPolygonBorder constructor
RoundedPolygonBorder({
- BorderSide side = BorderSide.none,
- StrokeCap strokeCap = .butt,
- StrokeJoin strokeJoin = .miter,
- double strokeMiterLimit = 4.0,
- double squash = 0.0,
- required RoundedPolygon polygon,
- double startAngle = 0.0,