/**
* Creates a new group in the given document where the new group is a collection of "brush
* strokes" that represent a "sketch" of the passed circle. In our case the brush strokes are
* simple circles.
*
* @param document
* @param circle
* @return
*/
private Element circleToSketch(SVGDocument document, SVGCircleElement circle) {
// Turn the circle into a path
// We start the path at the maximal x and y point
float circleX = circle.getCx().getAnimVal().getValue();
float circleY = circle.getCy().getAnimVal().getValue();
float circleR = circle.getR().getAnimVal().getValue();
List<CubicCurve2D.Float> spline = circleToPath(circleX, circleY, circleR);
return splineToSketch(document, spline);
}
