private void ConstructCommonComponents()
{
inMiddles = new List <InMiddle>();
allFigurePoints = new List <Point>(points);
unlabeledPoints = new List <Point>();
ssIntersections = new List <Intersection>();
angles = new List <Angle>();
minorArcs = new List <MinorArc>();
majorArcs = new List <MajorArc>();
semiCircles = new List <Semicircle>();
semicircleSectors = new List <Sector>();
minorSectors = new List <Sector>();
majorSectors = new List <Sector>();
arcInMiddle = new List <ArcInMiddle>();
csIntersections = new List <CircleSegmentIntersection>();
ccIntersections = new List <CircleCircleIntersection>();
segmentBisectors = new List <SegmentBisector>();
angleBisectors = new List <AngleBisector>();
maximalSegments = new List <Segment>();
minimalSegments = new List <Segment>();
atomicRegions = new List <AtomicRegion>();
PointFactory.Initialize(points);
}