Package com.jme3.bullet.collision.shapes.infos

Class ChildCollisionShape

java.lang.Object

com.jme3.bullet.collision.shapes.infos.ChildCollisionShape

All Implemented Interfaces:

Savable

public class ChildCollisionShape
extends Object
implements Savable

An element of a CompoundCollisionShape, consisting of a (non-compound) child shape, offset and rotated with respect to its parent.

This class is shared between JBullet and Native Bullet.

Field Summary

Fields

Modifier and Type	Field	Description
Vector3f	location	translation relative to parent shape (not null)
Matrix3f	rotation	rotation relative to parent shape (not null)
CollisionShape	shape	base shape (not null, not a compound shape)

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ChildCollisionShape()	No-argument constructor needed by SavableClassUtil.
	ChildCollisionShape(Vector3f location, Matrix3f rotation, CollisionShape shape)	Instantiate a child shape for use in a compound shape.

Method Summary

Modifier and Type	Method	Description
void	read(JmeImporter im)	De-serialize this shape, for example when loading from a J3O file.
void	write(JmeExporter ex)	Serialize this shape, for example when saving to a J3O file.

Methods inherited from class java.lang.Object

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

Field Details

location

public Vector3f location

translation relative to parent shape (not null)

rotation

public Matrix3f rotation

rotation relative to parent shape (not null)

shape

public CollisionShape shape

base shape (not null, not a compound shape)

Constructor Details

ChildCollisionShape

protected ChildCollisionShape()

No-argument constructor needed by SavableClassUtil. Do not invoke directly!

ChildCollisionShape

public ChildCollisionShape(Vector3f location,
 Matrix3f rotation,
 CollisionShape shape)

Instantiate a child shape for use in a compound shape.

Parameters:

location - translation relative to the parent (not null, alias created)

rotation - rotation relative to the parent (not null, alias created)

shape - the base shape (not null, not a compound shape, alias created)

Method Details

write

public void write(JmeExporter ex)
           throws IOException

Serialize this shape, for example when saving to a J3O file.

Specified by:

write in interface Savable

Parameters:

ex - exporter (not null)

Throws:

IOException - from exporter

read

public void read(JmeImporter im)
          throws IOException

De-serialize this shape, for example when loading from a J3O file.

Specified by:

read in interface Savable

Parameters:

im - importer (not null)

Throws:

IOException - from importer