boofcv.struct

Class PointGradient_F64

java.lang.Object

georegression.struct.GeoTuple<T>

georegression.struct.GeoTuple_F64<T>

georegression.struct.GeoTuple2D_F64<Point2D_F64>

georegression.struct.point.Point2D_F64

boofcv.struct.PointGradient_F64

All Implemented Interfaces:

java.io.Serializable

public class PointGradient_F64
extends Point2D_F64

Data structure for a point coordinate and the gradient at that location

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double	dx Image gradient at this location
double	dy Image gradient at this location

Fields inherited from class georegression.struct.GeoTuple2D_F64

x, y

Constructor Summary

Constructors

Constructor and Description
PointGradient_F64()
PointGradient_F64(double x, double y, double dx, double dy)
PointGradient_F64(PointGradient_F64 orig)

Method Summary

Modifier and Type	Method and Description
PointGradient_F64	copy() Generic copy routine.
double	getDx()
double	getDy()
void	set(double x, double y, double dx, double dy)
void	set(PointGradient_F64 orig)
void	setDx(double dx)
void	setDy(double dy)

Methods inherited from class georegression.struct.point.Point2D_F64

createNewInstance, set, toString

Methods inherited from class georegression.struct.GeoTuple2D_F64

distance, distance, distance2, distance2, getDimension, getIndex, getX, getY, isIdentical, isIdentical, isIdentical, norm, normSq, plus, plusIP, print, scale, set, setIndex, setX, setY, times, timesIP

Methods inherited from class java.lang.Object

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

Field Detail

dx

public double dx

Image gradient at this location

dy

public double dy

Image gradient at this location

Constructor Detail

PointGradient_F64

public PointGradient_F64(double x,
                         double y,
                         double dx,
                         double dy)

PointGradient_F64

public PointGradient_F64(PointGradient_F64 orig)

PointGradient_F64

public PointGradient_F64()

Method Detail

set

public void set(PointGradient_F64 orig)

set

public void set(double x,
                double y,
                double dx,
                double dy)

setDx

public void setDx(double dx)

setDy

public void setDy(double dy)

getDx

public double getDx()

getDy

public double getDy()

copy

public PointGradient_F64 copy()

Description copied from class: GeoTuple_F64

Generic copy routine. It is recommended that this be overridden with a faster implementation.

Overrides:

copy in class Point2D_F64

Returns:

An exact copy of this GeoTuple.