Interface

IShapeCurve

ShapePoint[] ControlPoints { get; }

ShapePoint[] Extensions { get; }

ShapePoint FirstPoint { get; set; }

bool IsModified { get; }

ShapePoint LastPoint { get; set; }

ShapePoint[] Points { get; }

ShapePoint SnappedCtrlPoint { get; }

PointF SnappedPoint { get; }

List<PointF> TestPoints { get; }

IShapeCurve Create()

bool SnapToCtrlPoints(PointF pt, float snapDistance)

bool SnapToCurve(PointF pt, float snapDistance)

bool SnapToCurveExtension(PointF pt, float snapDistance)

bool SnapToHorizontal(PointF pt, float xVal, float snapDistance)

bool SnapToVertical(PointF pt, float yVal, float snapDistance)

bool Update()