edu.stanford.rsl.conrad.geometry.shapes.simple

Class Edge

java.lang.Object

edu.stanford.rsl.conrad.geometry.AbstractShape

edu.stanford.rsl.conrad.geometry.AbstractCurve

edu.stanford.rsl.conrad.geometry.shapes.simple.StraightLine

edu.stanford.rsl.conrad.geometry.shapes.simple.Edge

All Implemented Interfaces:

Transformable, java.io.Serializable

public class Edge
extends StraightLine

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Edge(PointND point, PointND point2)

Method Summary

Methods

Modifier and Type	Method and Description
void	applyTransform(Transform t) Applies the Transform t to the object.
boolean	equals(java.lang.Object o)
PointND	evaluate(double u) Returns a point on the Curve at position u [0, 1];
PointND	getEnd()
double	getLastInternalIndex()
double	getLength() Returns length of edge in mm
PointND[]	getRasterPoints(int number) Rasters the shape with a given number of points or less.
PointND	intersect(StraightLine line)
boolean	isBounded() Returns true if the shape is of limited space
void	setEnds(PointND point, PointND point2)
java.lang.String	toString()

Methods inherited from class edu.stanford.rsl.conrad.geometry.shapes.simple.StraightLine

computeDistanceTo, getDimension, getDirection, getPoint, init, init, intersect, intersect, normalize, setDirection, setPoint

Methods inherited from class edu.stanford.rsl.conrad.geometry.AbstractCurve

evaluate, getInternalDimension

Methods inherited from class edu.stanford.rsl.conrad.geometry.AbstractShape

getHitsOnBoundingBox_slow, getHitsOnBoundingBox, getMax, getMin, getName, setName

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Edge

public Edge(PointND point,
    PointND point2)

Method Detail

setEnds

public void setEnds(PointND point,
           PointND point2)

getLastInternalIndex

public double getLastInternalIndex()

getEnd

public PointND getEnd()

isBounded

public boolean isBounded()

Description copied from class: AbstractShape

Returns true if the shape is of limited space

Overrides:

isBounded in class StraightLine

Returns:

Boundedness of this shape.

intersect

public PointND intersect(StraightLine line)

Overrides:

intersect in class StraightLine

evaluate

public PointND evaluate(double u)

Description copied from class: AbstractCurve

Returns a point on the Curve at position u [0, 1];

Overrides:

evaluate in class StraightLine

Parameters:

u - the internal one dimensional position

Returns:

the curve point

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class StraightLine

getRasterPoints

public PointND[] getRasterPoints(int number)

Description copied from class: AbstractShape

Rasters the shape with a given number of points or less. If the shape is not bounded null is returned.

Overrides:

getRasterPoints in class StraightLine

Parameters:

number - the number of points

Returns:

the raster points

applyTransform

public void applyTransform(Transform t)

Description copied from interface: Transformable

Applies the Transform t to the object.

Specified by:

applyTransform in interface Transformable

Overrides:

applyTransform in class StraightLine

Parameters:

t - the transform to apply to the object.

getLength

public double getLength()

Returns length of edge in mm

Returns:

the length