math.geom2d.circulinear
Interface CirculinearBoundary2D

All Superinterfaces:

Boundary2D, CirculinearCurve2D, CirculinearShape2D, java.lang.Cloneable, Curve2D, GeometricObject2D, OrientedCurve2D, Shape2D

All Known Subinterfaces:

CircleLine2D, CirculinearContour2D, CirculinearRing2D

All Known Implementing Classes:

BoundaryPolyCirculinearCurve2D, Circle2D, CirculinearContourArray2D, GenericCirculinearRing2D, LinearRing2D, StraightLine2D

public interface CirculinearBoundary2D
extends CirculinearCurve2D, Boundary2D

A Boundary which is composed of Circulinear elements.

Author:

dlegland

Field Summary

Fields inherited from interface math.geom2d.Shape2D

ACCURACY

Method Summary

CurveSet2D<? extends CirculinearContinuousCurve2D>	clip(Box2D box) Clip the shape with the given box, and returns a new shape.
java.util.Collection<? extends CirculinearContour2D>	continuousCurves() Returns the collection of continuous circulinear curves which constitute this curve.
CirculinearDomain2D	domain() Returns the domain delimited by this boundary.
CirculinearBoundary2D	parallel(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.
CirculinearBoundary2D	reverse() Returns the curve with same trace on the plane with parameterization in reverse order.
CirculinearBoundary2D	transform(CircleInversion2D inv) Transforms the shape by a circle inversion.

Methods inherited from interface math.geom2d.circulinear.CirculinearCurve2D

length, length, position, subCurve

Methods inherited from interface math.geom2d.circulinear.CirculinearShape2D

buffer

Methods inherited from interface math.geom2d.domain.Boundary2D

fill, isInside, transform

Methods inherited from interface math.geom2d.domain.OrientedCurve2D

signedDistance, signedDistance, windingAngle

Methods inherited from interface math.geom2d.curve.Curve2D

asAwtShape, clone, draw, firstPoint, getT0, getT1, intersections, isSingular, lastPoint, point, position, project, singularPoints, t0, t1, vertices

Methods inherited from interface math.geom2d.Shape2D

boundingBox, contains, contains, distance, distance, isBounded, isEmpty

Methods inherited from interface math.geom2d.GeometricObject2D

almostEquals

Method Detail

domain

CirculinearDomain2D domain()

Description copied from interface: Boundary2D

Returns the domain delimited by this boundary.

Specified by:

domain in interface Boundary2D

Returns:

the domain delimited by this boundary

parallel

CirculinearBoundary2D parallel(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:

parallel in interface CirculinearCurve2D

Parameters:

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

Returns:

the parallel curve

continuousCurves

java.util.Collection<? extends CirculinearContour2D> continuousCurves()

Description copied from interface: CirculinearCurve2D

Returns the collection of continuous circulinear curves which constitute this curve.

Specified by:

continuousCurves in interface Boundary2D

Specified by:

continuousCurves in interface CirculinearCurve2D

Specified by:

continuousCurves in interface Curve2D

Returns:

a collection of continuous circulinear curves.

clip

CurveSet2D<? extends CirculinearContinuousCurve2D> clip(Box2D box)

Description copied from interface: Shape2D

Clip the shape with the given box, and returns a new shape. The box must be bounded.

Specified by:

clip in interface CirculinearCurve2D

Specified by:

clip in interface Curve2D

Specified by:

clip in interface OrientedCurve2D

Specified by:

clip in interface Shape2D

Parameters:

box - the clipping box

Returns:

the clipped shape

transform

CirculinearBoundary2D 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 CirculinearCurve2D

Specified by:

transform in interface CirculinearShape2D

Parameters:

inv - the circle inversion

Returns:

the transformed shape

reverse

CirculinearBoundary2D reverse()

Description copied from interface: Curve2D

Returns the curve with same trace on the plane with parameterization in reverse order.

Specified by:

reverse in interface Boundary2D

Specified by:

reverse in interface CirculinearCurve2D

Specified by:

reverse in interface Curve2D

Specified by:

reverse in interface OrientedCurve2D