init method
Implementation
void init(double distance) {
this.distance = distance;
maxCurveSegmentError = distance * (1 - math.cos(filletAngleQuantum / 2.0));
segList = new OffsetSegmentString();
segList.setPrecisionModel(precisionModel);
/**
* Choose the min vertex separation as a small fraction of the offset distance.
*/
segList
.setMinimumVertexDistance(distance * CURVE_VERTEX_SNAP_DISTANCE_FACTOR);
}