Box

public class Box

Mathematical representation of a box. Used to perform intersection and collision tests against oriented boxes.

Public Constructors

	Box() Create a box with a center of (0,0,0) and a size of (1,1,1).
	Box(Vector3 size) Create a box with a center of (0,0,0) and a specified size.
	Box(Vector3 size, Vector3 center) Create a box with a specified center and size.

Public Methods

Vector3	getCenter() Get a copy of the box's center.
Vector3	getExtents() Calculate the extents (half the size) of the box.
Quaternion	getRotation() Get a copy of the box's rotation.
Vector3	getSize() Get a copy of the box's size.
Box	makeCopy()
void	setCenter(Vector3 center) Set the center of this box.
void	setRotation(Quaternion rotation) Set the rotation of this box.
void	setSize(Vector3 size) Set the size of this box.

Inherited Methods

From class com.google.ar.sceneform.collision.CollisionShape

abstract CollisionShape

makeCopy()

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Public Constructors

public Box ()

Create a box with a center of (0,0,0) and a size of (1,1,1).

public Box (Vector3 size)

Create a box with a center of (0,0,0) and a specified size.

Parameters

size	the size of the box.

public Box (Vector3 size, Vector3 center)

Create a box with a specified center and size.

Parameters

size	the size of the box
center	the center of the box

Public Methods

public Vector3 getCenter ()

Get a copy of the box's center.

Returns

• a new vector that represents the box's center

See Also

• setCenter(Vector3)

public Vector3 getExtents ()

Calculate the extents (half the size) of the box.

Returns

• a new vector that represents the box's extents

public Quaternion getRotation ()

Get a copy of the box's rotation.

Returns

• a new quaternion that represents the box's rotation

See Also

• setRotation(Quaternion)

public Vector3 getSize ()

Get a copy of the box's size.

Returns

• a new vector that represents the box's size

See Also

• setSize(Vector3)

public Box makeCopy ()

public void setCenter (Vector3 center)

Set the center of this box.

Parameters

center	the new center of the box

See Also

• getCenter()

public void setRotation (Quaternion rotation)

Set the rotation of this box.

Parameters

rotation	the new rotation of the box

See Also

• getRotation()

public void setSize (Vector3 size)

Set the size of this box.

Parameters

size	the new size of the box

See Also

• getSize()