Module uk.ac.leeds.ccg.vector3D

Package uk.ac.leeds.ccg.v3d.geometry.envelope

Class V3D_EnvelopeFace

java.lang.Object

uk.ac.leeds.ccg.v3d.core.V3D_Object

uk.ac.leeds.ccg.v3d.geometry.V3D_Geometry

uk.ac.leeds.ccg.v3d.geometry.V3D_Plane

uk.ac.leeds.ccg.v3d.geometry.V3D_Rectangle

uk.ac.leeds.ccg.v3d.geometry.envelope.V3D_EnvelopeFace

All Implemented Interfaces:

java.io.Serializable, V3D_FiniteGeometry

Direct Known Subclasses:

V3D_EnvelopeFaceAft, V3D_EnvelopeFaceBottom, V3D_EnvelopeFaceFore, V3D_EnvelopeFaceLeft, V3D_EnvelopeFaceRight, V3D_EnvelopeFaceTop

public abstract class V3D_EnvelopeFace
extends V3D_Rectangle

A class for a rectangle aligned with axes. The rectangles may be infinitesimally small in terms of one (line segment) or two dimensions (point).

Version:

1.0

Author:

Andy Turner

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected V3D_Envelope	en

Fields inherited from class uk.ac.leeds.ccg.v3d.geometry.V3D_Rectangle

s

Fields inherited from class uk.ac.leeds.ccg.v3d.geometry.V3D_Plane

n, p, pq, pr, q, r

Fields inherited from class uk.ac.leeds.ccg.v3d.core.V3D_Object

e

Constructor Summary

Constructors

Constructor	Description
V3D_EnvelopeFace(V3D_Point p, V3D_Point q, V3D_Point r, V3D_Point s)

Method Summary

Modifier and Type	Method	Description
V3D_Envelope	getEnvelope()
abstract V3D_Geometry	getIntersection(V3D_Line l)

Methods inherited from class uk.ac.leeds.ccg.v3d.geometry.V3D_Rectangle

isIntersectedBy

Methods inherited from class uk.ac.leeds.ccg.v3d.geometry.V3D_Plane

equals, getIntersection, getIntersection, getIntersection, hashCode, isIntersectedBy, isIntersectedBy, isOnPlane, isParallel, isParallel, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

en

protected V3D_Envelope en

Constructor Details

V3D_EnvelopeFace

public V3D_EnvelopeFace(V3D_Point p, V3D_Point q, V3D_Point r, V3D_Point s)

Parameters:

p - One of the four corners of the rectangle/envelope.

q - One of the four corners of the rectangle/envelope.

r - One of the four corners of the rectangle/envelope.

s - One of the four corners of the rectangle/envelope.

Method Details

getEnvelope

public V3D_Envelope getEnvelope()

Specified by:

getEnvelope in interface V3D_FiniteGeometry

Overrides:

getEnvelope in class V3D_Rectangle

getIntersection

public abstract V3D_Geometry getIntersection(V3D_Line l)

Overrides:

getIntersection in class V3D_Rectangle

Parameters:

l - The line to intersect with.

Returns:

A point or line segment.