strokeCircle method

@override void strokeCircle(num x, num y, num radius, PStyle style, { num startAngle = 0, num endAngle = 360, })

Stroke a circle at (x,y) with radius.

Implementation

@override
void strokeCircle(num x, num y, num radius, PStyle style,
    {num startAngle = 0, num endAngle = 360}) {
  x = transform.x(x);
  y = transform.y(y);

  x = canvasX(x);
  y = canvasY(y);
  radius = canvasX(radius);

  startAngle = angleToRadians(startAngle);
  endAngle = angleToRadians(endAngle);

  _setFillStyle(style);

  _ctx.beginPath();
  _ctx.arc(x, y, radius, startAngle, endAngle);
  _ctx.stroke();
}