math.geom2d.circulinear
Interface CirculinearContour2D

All Superinterfaces:

Boundary2D, CirculinearBoundary2D, CirculinearContinuousCurve2D, CirculinearCurve2D, CirculinearShape2D, Cloneable, ContinuousBoundary2D, ContinuousCirculinearCurve2D, ContinuousCurve2D, ContinuousOrientedCurve2D, Curve2D, OrientedCurve2D, Serializable, Shape2D

All Known Subinterfaces:

CircleLine2D, CirculinearRing2D

All Known Implementing Classes:

BoundaryPolyCirculinearCurve2D, Circle2D, ClosedPolyline2D, GenericCirculinearRing2D, LinearRing2D, Ring2D, StraightLine2D

public interface CirculinearContour2D
extends ContinuousBoundary2D, CirculinearContinuousCurve2D, CirculinearBoundary2D

Tagging interface to gather Continuous and boundary circulinear curves.

Author:

dlegland

Field Summary

Fields inherited from interface math.geom2d.Shape2D

ACCURACY

Method Summary

CirculinearContour2D	getParallel(double d) Creates a new curve, formed by the points with parameterization: p(t) = c(t) + d*n(t)/|n(t)|, with p(t) being a point of the original curve, n(t) the normal of the curve, and |n| being the norm of n.
Boundary2D	getReverseCurve() Forces the subclasses to return an instance of Boundary2D.
CirculinearContour2D	transform(CircleInversion2D inv) Transforms the shape by a circle inversion.

Methods inherited from interface math.geom2d.domain.ContinuousBoundary2D

transform

Methods inherited from interface math.geom2d.circulinear.CirculinearContinuousCurve2D

clip, getSmoothPieces, getSubCurve

Methods inherited from interface math.geom2d.circulinear.CirculinearCurve2D

getContinuousCurves, getLength, getLength, getPosition

Methods inherited from interface math.geom2d.circulinear.CirculinearShape2D

getBuffer

Methods inherited from interface math.geom2d.curve.ContinuousCurve2D

appendPath, getAsPolyline, getLeftTangent, getRightTangent, isClosed

Methods inherited from interface math.geom2d.domain.OrientedCurve2D

getSignedDistance, getSignedDistance, getWindingAngle

Methods inherited from interface math.geom2d.curve.Curve2D

clone, draw, getAsAWTShape, getFirstPoint, getIntersections, getLastPoint, getPoint, getPosition, getSingularPoints, getT0, getT1, isSingular, project

Methods inherited from interface math.geom2d.Shape2D

contains, contains, getBoundingBox, getDistance, getDistance, isBounded, isEmpty

Methods inherited from interface math.geom2d.circulinear.CirculinearBoundary2D

clip, getContinuousCurves

Methods inherited from interface math.geom2d.domain.Boundary2D

fill, getBoundaryCurves, getDomain, isInside

Method Detail

getParallel

CirculinearContour2D getParallel(double d)

Description copied from interface: CirculinearCurve2D

Creates a new curve, formed by the points with parameterization: p(t) = c(t) + d*n(t)/|n(t)|, with p(t) being a point of the original curve, n(t) the normal of the curve, and |n| being the norm of n.
In the case of a continuous curve formed by several smooth circulinear elements, the parallels of contiguous elements are joined by a circle arc.

Specified by:

getParallel in interface CirculinearContinuousCurve2D

Specified by:

getParallel in interface CirculinearCurve2D

Specified by:

getParallel in interface ContinuousCirculinearCurve2D

Parameters:

d - the distance between the original curve and he parallel curve.

Returns:

the parallel curve

transform

CirculinearContour2D transform(CircleInversion2D inv)

Description copied from interface: CirculinearShape2D

Transforms the shape by a circle inversion. The result is still an instance a CirculinearShape2D.

Specified by:

transform in interface CirculinearBoundary2D

Specified by:

transform in interface CirculinearContinuousCurve2D

Specified by:

transform in interface CirculinearCurve2D

Specified by:

transform in interface CirculinearShape2D

Specified by:

transform in interface ContinuousCirculinearCurve2D

Parameters:

inv - the circle inversion

Returns:

the transformed shape

getReverseCurve

Boundary2D getReverseCurve()

Description copied from interface: Boundary2D

Forces the subclasses to return an instance of Boundary2D.

Specified by:

getReverseCurve in interface Boundary2D

Specified by:

getReverseCurve in interface CirculinearBoundary2D

Specified by:

getReverseCurve in interface CirculinearContinuousCurve2D

Specified by:

getReverseCurve in interface CirculinearCurve2D

Specified by:

getReverseCurve in interface ContinuousBoundary2D

Specified by:

getReverseCurve in interface ContinuousCirculinearCurve2D

Specified by:

getReverseCurve in interface ContinuousCurve2D

Specified by:

getReverseCurve in interface ContinuousOrientedCurve2D

Specified by:

getReverseCurve in interface Curve2D

Specified by:

getReverseCurve in interface OrientedCurve2D