org.openimaj.math.geometry.point

Interface Point3d

All Superinterfaces:

Coordinate, Readable, ReadableASCII, ReadableBinary, ReadWriteable, Writeable, WriteableASCII, WriteableBinary

All Known Implementing Classes:

Point3dImpl

public interface Point3d
extends Coordinate

Interface representing a point in 3d space with x and y coordinates

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
Point3d	copy() Clone the point
void	copyFrom(Point3d p) Copy the values of the given point into this point.
double	getX()
double	getY()
double	getZ()
Point3d	minus(Point3d a) Take point point from another point such that return = this - a
void	setX(double x) Set x coordinate of point
void	setY(double y) Set y coordinate of point
void	setZ(double z) Set z coordinate of point
Point3d	transform(Jama.Matrix m) Transform the point by the given matrix
void	translate(double x, double y, double z) Translate the position of the point by the given amounts
void	translate(Point3d v) Translate the position of the point by the given amounts

Methods inherited from interface org.openimaj.math.geometry.point.Coordinate

getDimensions, getOrdinate, setOrdinate

Methods inherited from interface org.openimaj.io.ReadableASCII

asciiHeader, readASCII

Methods inherited from interface org.openimaj.io.ReadableBinary

binaryHeader, readBinary

Methods inherited from interface org.openimaj.io.WriteableASCII

asciiHeader, writeASCII

Methods inherited from interface org.openimaj.io.WriteableBinary

binaryHeader, writeBinary

Method Detail

getX

double getX()

Returns:

x coordinate of point

setX

void setX(double x)

Set x coordinate of point

Parameters:

x - x-coordinate

getY

double getY()

Returns:

y coordinate of point

setY

void setY(double y)

Set y coordinate of point

Parameters:

y - y-coordinate

getZ

double getZ()

Returns:

z coordinate of point

setZ

void setZ(double z)

Set z coordinate of point

Parameters:

z - z-coordinate

copyFrom

void copyFrom(Point3d p)

Copy the values of the given point into this point.

Parameters:

p - The point to copy values from.

copy

Point3d copy()

Clone the point

Returns:

a copy of the point

translate

void translate(double x,
               double y,
               double z)

Translate the position of the point by the given amounts

Parameters:

x - x-amount

y - y-amount

z - z-amount

transform

Point3d transform(Jama.Matrix m)

Transform the point by the given matrix

Parameters:

m -

Returns:

a copy

minus

Point3d minus(Point3d a)

Take point point from another point such that return = this - a

Parameters:

a -

Returns:

a new point

translate

void translate(Point3d v)

Translate the position of the point by the given amounts

Parameters:

v - the vector to translate by