org.spongepowered.api.util

Enum Axis

java.lang.Object

java.lang.Enum<Axis>

org.spongepowered.api.util.Axis

All Implemented Interfaces:

Serializable, Comparable<Axis>, Cycleable<Axis>

public enum Axis
extends Enum<Axis>
implements Cycleable<Axis>

Represents a three dimensional cartesian axis.

Enum Constant Summary

Enum Constants

Enum Constant and Description
X
Y
Z

Method Summary

Modifier and Type	Method and Description
Axis	cycleNext() Gets the "next" Cycleable instance to be considered for cycling.
static Axis	getClosest(com.flowpowered.math.vector.Vector3d vector) Gets the closest horizontal direction from the given vector.
double	getComponent(com.flowpowered.math.vector.Vector3d vector3d) Gets the component of the vector denoted by this axis.
AxisDirection	getDirection(com.flowpowered.math.vector.Vector3d vector3d) Gets the direction of the vector's component denoted by this axis.
boolean	isVectorAlongAxis(com.flowpowered.math.vector.Vector3d vector) Returns whether the given vector is along this axis.
com.flowpowered.math.vector.Vector3d	toVector3d() Gets the Vector3d backing this axis.
com.flowpowered.math.vector.Vector3d	toVector3dWithDirection(AxisDirection axisDirection) Gets the Vector3d with the given AxisDirection.
static Axis	valueOf(String name) Returns the enum constant of this type with the specified name.
static Axis[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

X

public static final Axis X

Y

public static final Axis Y

Z

public static final Axis Z

Method Detail

values

public static Axis[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Axis c : Axis.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Axis valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getClosest

public static Axis getClosest(com.flowpowered.math.vector.Vector3d vector)

Gets the closest horizontal direction from the given vector. If the vector is the 0-Vector, this method returns X. If the vector has the same length in a horizontal and vertical direction, a horizontal axis will be returned. If the vector has the same length in x and in z direction X will be returned.

Parameters:

vector - The vector to convert to a axis

Returns:

The closest axis.

isVectorAlongAxis

public boolean isVectorAlongAxis(com.flowpowered.math.vector.Vector3d vector)

Returns whether the given vector is along this axis.

Parameters:

vector - The vector to test

Returns:

True if it is along this axis

getComponent

public double getComponent(com.flowpowered.math.vector.Vector3d vector3d)

Gets the component of the vector denoted by this axis.

Parameters:

vector3d - The vector

Returns:

The value of the component

getDirection

public AxisDirection getDirection(com.flowpowered.math.vector.Vector3d vector3d)

Gets the direction of the vector's component denoted by this axis.

Parameters:

vector3d - The vector

Returns:

The direction of the component

toVector3d

public com.flowpowered.math.vector.Vector3d toVector3d()

Gets the Vector3d backing this axis.

Returns:

the Vector3d

toVector3dWithDirection

public com.flowpowered.math.vector.Vector3d toVector3dWithDirection(AxisDirection axisDirection)

Gets the Vector3d with the given AxisDirection.

Parameters:

axisDirection - The direction along the axis.

Returns:

the Vector3d

cycleNext

public Axis cycleNext()

Description copied from interface: Cycleable

Gets the "next" Cycleable instance to be considered for cycling.

Specified by:

cycleNext in interface Cycleable<Axis>

Returns:

The next value