Module tornado.api

Package uk.ac.manchester.tornado.api.types.vectors

Class Double2

java.lang.Object

uk.ac.manchester.tornado.api.types.vectors.Double2

All Implemented Interfaces:

Serializable, PrimitiveStorage<DoubleBuffer>, TornadoVectorsInterface<DoubleBuffer>

public final class Double2
extends Object
implements TornadoVectorsInterface<DoubleBuffer>

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final Class<Double2>	TYPE

Constructor Summary

Constructors

Constructor	Description
Double2()
Double2(double x, double y)

Method Summary

Modifier and Type	Method	Description
static Double2	add(Double2 a, double b)
static Double2	add(Double2 a, Double2 b)	* Operations on Double2 vectors.
static void	add(Double2 a, Double2 b, Double2 c)
DoubleBuffer	asBuffer()
static void	clamp(Double2 x, double min, double max)
static Double2	dec(Double2 a, double value)
static Double2	div(Double2 a, double b)
static Double2	div(Double2 a, Double2 b)
static void	div(Double2 a, Double2 b, Double2 c)
static double	dot(Double2 a, Double2 b)
Double2	duplicate()	Duplicates this vector.
static Double2	floor(Double2 a)
static Double2	fract(Double2 a)
double	get(int index)
double[]	getArray()
long	getNumBytes()
double	getX()
double	getY()
static Double2	inc(Double2 a, double value)
static boolean	isEqual(Double2 a, Double2 b)
static double	length(Double2 value)	Returns the vector length e.g.
void	loadFromBuffer(DoubleBuffer buffer)
static double	max(Double2 value)
static Double2	max(Double2 a, Double2 b)
static void	max(Double2 a, Double2 b, Double2 c)
static double	min(Double2 value)
static Double2	min(Double2 a, Double2 b)
static void	min(Double2 a, Double2 b, Double2 c)
static Double2	mult(Double2 a, double b)
static Double2	mult(Double2 a, Double2 b)
static void	mult(Double2 a, Double2 b, Double2 c)
static void	normalise(Double2 value)
static Double2	scale(Double2 a, double value)
static Double2	scaleByInverse(Double2 a, double value)
void	set(int index, double value)
void	set(Double2 value)
void	setX(double value)
void	setY(double value)
int	size()
static Double2	sqrt(Double2 a)
static Double2	sub(Double2 a, double b)
static Double2	sub(Double2 a, Double2 b)
static void	sub(Double2 a, Double2 b, Double2 c)
double[]	toArray()
String	toString()
String	toString(String fmt)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

TYPE

public static final Class<Double2> TYPE

Constructor Details

Double2

public Double2()

Double2

public Double2(double x,
 double y)

Method Details

add

public static Double2 add(Double2 a,
 Double2 b)

* Operations on Double2 vectors.

sub

public static Double2 sub(Double2 a,
 Double2 b)

div

public static Double2 div(Double2 a,
 Double2 b)

mult

public static Double2 mult(Double2 a,
 Double2 b)

min

public static Double2 min(Double2 a,
 Double2 b)

max

public static Double2 max(Double2 a,
 Double2 b)

add

public static Double2 add(Double2 a,
 double b)

sub

public static Double2 sub(Double2 a,
 double b)

mult

public static Double2 mult(Double2 a,
 double b)

div

public static Double2 div(Double2 a,
 double b)

add

public static void add(Double2 a,
 Double2 b,
 Double2 c)

sub

public static void sub(Double2 a,
 Double2 b,
 Double2 c)

mult

public static void mult(Double2 a,
 Double2 b,
 Double2 c)

div

public static void div(Double2 a,
 Double2 b,
 Double2 c)

min

public static void min(Double2 a,
 Double2 b,
 Double2 c)

max

public static void max(Double2 a,
 Double2 b,
 Double2 c)

inc

public static Double2 inc(Double2 a,
 double value)

dec

public static Double2 dec(Double2 a,
 double value)

scaleByInverse

public static Double2 scaleByInverse(Double2 a,
 double value)

scale

public static Double2 scale(Double2 a,
 double value)

sqrt

public static Double2 sqrt(Double2 a)

floor

public static Double2 floor(Double2 a)

fract

public static Double2 fract(Double2 a)

clamp

public static void clamp(Double2 x,
 double min,
 double max)

normalise

public static void normalise(Double2 value)

min

public static double min(Double2 value)

max

public static double max(Double2 value)

dot

public static double dot(Double2 a,
 Double2 b)

length

public static double length(Double2 value)

Returns the vector length e.g. the sqrt of all elements squared.

Returns:

invalid reference

double

isEqual

public static boolean isEqual(Double2 a,
 Double2 b)

getArray

public double[] getArray()

get

public double get(int index)

set

public void set(int index,
 double value)

set

public void set(Double2 value)

getX

public double getX()

setX

public void setX(double value)

getY

public double getY()

setY

public void setY(double value)

duplicate

public Double2 duplicate()

Duplicates this vector.

Returns:

toString

public String toString(String fmt)

toString

public String toString()

Overrides:

toString in class Object

loadFromBuffer

public void loadFromBuffer(DoubleBuffer buffer)

Specified by:

loadFromBuffer in interface PrimitiveStorage<DoubleBuffer>

asBuffer

public DoubleBuffer asBuffer()

Specified by:

asBuffer in interface PrimitiveStorage<DoubleBuffer>

size

public int size()

Specified by:

size in interface PrimitiveStorage<DoubleBuffer>

toArray

public double[] toArray()

getNumBytes

public long getNumBytes()

Specified by:

getNumBytes in interface TornadoVectorsInterface<DoubleBuffer>