Joint (jMonkeyEngine3)

java.lang.Object
- com.jme3.anim.Joint

All Implemented Interfaces:

HasLocalTransform, Savable, JmeCloneable, java.lang.Cloneable
```
public class Joint
extends java.lang.Object
implements Savable, JmeCloneable, HasLocalTransform
```
A Joint is the basic component of an armature designed to perform skeletal animation Created by Nehon on 15/12/2017.

Constructor Summary

Constructors
Constructor and Description

Joint()

Joint(java.lang.String name)

Constructors
Constructor and Description
`Joint()`
`Joint(java.lang.String name)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addChild(Joint child)`
`void`	`applyBindPose()` Sets the local transform with the bind transforms
`protected void`	`applyInitialPose()` Sets the local transform with the initial transform
`void`	`cloneFields(Cloner cloner, java.lang.Object original)` Implemented to perform deep cloning for this object, resolving local cloned references using the specified cloner.
`java.util.List<Joint>`	`getChildren()`
`int`	`getId()`
`Transform`	`getInitialTransform()`
`Matrix4f`	`getInverseModelBindMatrix()`
`protected JointModelTransform`	`getJointModelTransform()`
`Quaternion`	`getLocalRotation()`
`Vector3f`	`getLocalScale()`
`Transform`	`getLocalTransform()`
`Vector3f`	`getLocalTranslation()`
`Transform`	`getModelTransform()`
`java.lang.String`	`getName()`
`Joint`	`getParent()`
`java.lang.Object`	`jmeClone()` Performs a regular shallow clone of the object.
`void`	`read(JmeImporter im)`
`protected void`	`saveBindPose()` Sets the current localTransform as the Bind transform.
`protected void`	`saveInitialPose()` Sets the current local transforms as the initial transform.
`void`	`setId(int id)`
`void`	`setInverseModelBindMatrix(Matrix4f inverseModelBindMatrix)`
`protected void`	`setJointModelTransform(JointModelTransform jointModelTransform)`
`void`	`setLocalRotation(Quaternion rotation)`
`void`	`setLocalScale(Vector3f scale)`
`void`	`setLocalTransform(Transform localTransform)`
`void`	`setLocalTranslation(Vector3f translation)`
`void`	`setName(java.lang.String name)`
`void`	`update()` Updates world transforms for this bone and it's children.
`void`	`updateModelTransforms()` Updates the model transforms for this bone, and, possibly the attach node if not null.
`void`	`write(JmeExporter ex)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Joint
```
public Joint()
```
  - Joint
```
public Joint(java.lang.String name)
```
- Method Detail
  - update
```
public final void update()
```
    Updates world transforms for this bone and it's children.
  - updateModelTransforms
```
public final void updateModelTransforms()
```
    Updates the model transforms for this bone, and, possibly the attach node if not null.
    The model transform of this bone is computed by combining the parent's model transform with this bones' local transform.
  - saveBindPose
```
protected void saveBindPose()
```
    Sets the current localTransform as the Bind transform.
  - saveInitialPose
```
protected void saveInitialPose()
```
    Sets the current local transforms as the initial transform.
  - applyBindPose
```
public void applyBindPose()
```
    Sets the local transform with the bind transforms
  - applyInitialPose
```
protected void applyInitialPose()
```
    Sets the local transform with the initial transform
  - getJointModelTransform
```
protected JointModelTransform getJointModelTransform()
```
  - setJointModelTransform
```
protected void setJointModelTransform(JointModelTransform jointModelTransform)
```
  - getLocalTranslation
```
public Vector3f getLocalTranslation()
```
  - getLocalRotation
```
public Quaternion getLocalRotation()
```
  - getLocalScale
```
public Vector3f getLocalScale()
```
  - setLocalTranslation
```
public void setLocalTranslation(Vector3f translation)
```
  - setLocalRotation
```
public void setLocalRotation(Quaternion rotation)
```
  - setLocalScale
```
public void setLocalScale(Vector3f scale)
```
  - addChild
```
public void addChild(Joint child)
```
  - setName
```
public void setName(java.lang.String name)
```
  - setLocalTransform
```
public void setLocalTransform(Transform localTransform)
```
    Specified by:
    
    setLocalTransform in interface HasLocalTransform
  - setInverseModelBindMatrix
```
public void setInverseModelBindMatrix(Matrix4f inverseModelBindMatrix)
```
  - getName
```
public java.lang.String getName()
```
  - getParent
```
public Joint getParent()
```
  - getChildren
```
public java.util.List<Joint> getChildren()
```
  - getInitialTransform
```
public Transform getInitialTransform()
```
  - getLocalTransform
```
public Transform getLocalTransform()
```
    Specified by:
    
    getLocalTransform in interface HasLocalTransform
  - getModelTransform
```
public Transform getModelTransform()
```
  - getInverseModelBindMatrix
```
public Matrix4f getInverseModelBindMatrix()
```
  - getId
```
public int getId()
```
  - setId
```
public void setId(int id)
```
  - jmeClone
```
public java.lang.Object jmeClone()
```
    Description copied from interface: JmeCloneable
    
    Performs a regular shallow clone of the object. Some fields may also be cloned but generally only if they will never be shared with other objects. (For example, local Vector3fs and so on.)
    This method is separate from the regular clone() method so that objects might still maintain their own regular java clone() semantics (perhaps even using Cloner for those methods). However, because Java's clone() has specific features in the sense of Object's clone() implementation, it's usually best to have some path for subclasses to bypass the public clone() method that might be cloning fields and instead get at the superclass protected clone() methods. For example, through super.jmeClone() or another protected clone method that some base class eventually calls super.clone() in.
    
    Specified by:
    
    jmeClone in interface JmeCloneable
  - cloneFields
```
public void cloneFields(Cloner cloner,
                        java.lang.Object original)
```
    Description copied from interface: JmeCloneable
    
    Implemented to perform deep cloning for this object, resolving local cloned references using the specified cloner. The object can call cloner.clone(fieldValue) to deep clone any of its fields.
    Note: during normal clone operations the original object will not be needed as the clone has already had all of the fields shallow copied.
    
    Specified by:
    
    cloneFields in interface JmeCloneable
    
    Parameters:
    
    cloner - The cloner that is performing the cloning operation. The cloneFields method can call back into the cloner to make clones of its subordinate fields.
    
    original - The original object from which this object was cloned. This is provided for the very rare case that this object needs to refer to its original for some reason. In general, all of the relevant values should have been transferred during the shallow clone and this object need merely clone what it wants.
  - read
```
public void read(JmeImporter im)
          throws java.io.IOException
```
    Specified by:
    
    read in interface Savable
    
    Throws:
    
    java.io.IOException
  - write
```
public void write(JmeExporter ex)
           throws java.io.IOException
```
    Specified by:
    
    write in interface Savable
    
    Throws:
    
    java.io.IOException

Class Joint

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Joint

Joint

Method Detail

update

updateModelTransforms

saveBindPose

saveInitialPose

applyBindPose

applyInitialPose

getJointModelTransform

setJointModelTransform

getLocalTranslation

getLocalRotation

getLocalScale

setLocalTranslation

setLocalRotation

setLocalScale

addChild

setName

setLocalTransform

setInverseModelBindMatrix

getName

getParent

getChildren

getInitialTransform

getLocalTransform

getModelTransform

getInverseModelBindMatrix

getId

setId

jmeClone

cloneFields

read

write