java.lang.Object
- org.robwork.sdurw_models.DeformableObjectCPtr

```
public class DeformableObjectCPtr
extends java.lang.Object
```
Ptr stores a pointer and optionally takes ownership of the value.

Constructor Summary

Constructors
Constructor	Description
`DeformableObjectCPtr()`	Default constructor yielding a NULL-pointer.
`DeformableObjectCPtr(long cPtr, boolean cMemoryOwn)`
`DeformableObjectCPtr(DeformableObject ptr)`	Do not take ownership of ptr. ptr can be null. The constructor is implicit on purpose.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DeformableObject`	`__ref__()`	Dereferencing operator.
`void`	`delete()`
`DeformableObject`	`deref()`	The pointer stored in the object.
`boolean`	`equals(DeformableObject p)`
`Vector3D`	`getCOM(State state)`	get center of mass of this object
`static long`	`getCPtr(DeformableObjectCPtr obj)`
`DeformableObject`	`getDeref()`	Member access operator.
`VectorIndexedTriangle`	`getFaces()`	get all faces of this soft body
`VectorGeometryPtr`	`getGeometry()`	get default geometries
`VectorGeometryPtr`	`getGeometry(State state)`	get geometry of this object
`InertiaMatrixd`	`getInertia(State state)`	returns the inertia matrix of this body calculated around COM with the orientation of the base frame.
`double`	`getMass(State state)`	get mass in Kg of this object
`Model3DPtrVector`	`getModels()`	get the default models
`Model3DPtrVector`	`getModels(State state)`	get visualization models of this object
`Vector3Df`	`getNode(int id, State state)`	get a specific node from the state
`long`	`getNrNodes()`	get the number of controlling nodes of this deformable object.
`long`	`getNrNodes(State state)`	get the number of controlling nodes of this deformable object.
`boolean`	`isNull()`	checks if the pointer is null
`boolean`	`isShared()`	check if this Ptr has shared ownership or none ownership

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

- Constructor Detail
  - DeformableObjectCPtr
```
public DeformableObjectCPtr(long cPtr,
                            boolean cMemoryOwn)
```
  - DeformableObjectCPtr
```
public DeformableObjectCPtr()
```
    Default constructor yielding a NULL-pointer.
  - DeformableObjectCPtr
```
public DeformableObjectCPtr(DeformableObject ptr)
```
    Do not take ownership of ptr.
    
    ptr can be null.
    
    The constructor is implicit on purpose.
- Method Detail
  - getCPtr
```
public static long getCPtr(DeformableObjectCPtr obj)
```
  - delete
```
public void delete()
```
  - deref
```
public DeformableObject deref()
```
    The pointer stored in the object.
  - __ref__
```
public DeformableObject __ref__()
```
    Dereferencing operator.
  - getDeref
```
public DeformableObject getDeref()
```
    Member access operator.
  - equals
```
public boolean equals(DeformableObject p)
```
  - isShared
```
public boolean isShared()
```
    check if this Ptr has shared ownership or none
    ownership
    
    Returns:
    
    true if Ptr has shared ownership, false if it has no ownership.
  - isNull
```
public boolean isNull()
```
    checks if the pointer is null
    
    Returns:
    
    Returns true if the pointer is null
  - getNode
```
public Vector3Df getNode(int id,
                         State state)
```
    get a specific node from the state
    
    Parameters:
    
    id - [in] id of the node to fetch
    
    state - [in] current state
    
    Returns:
    
    handle to manipulate a node in the given state.
  - getNrNodes
```
public long getNrNodes(State state)
```
    get the number of controlling nodes of this deformable object.
    
    Parameters:
    
    state - [in]
    
    Returns:
    
    Number of Nodes
  - getNrNodes
```
public long getNrNodes()
```
    get the number of controlling nodes of this deformable object.
    
    Returns:
    
    Number of Nodes
  - getFaces
```
public VectorIndexedTriangle getFaces()
```
    get all faces of this soft body
    
    Returns:
    
    list of indexed triangles - indeces point to vertices/nodes
  - getMass
```
public double getMass(State state)
```
    get mass in Kg of this object
    
    Parameters:
    
    state - [in] the state
    
    Returns:
    
    mass in kilo grams
  - getCOM
```
public Vector3D getCOM(State state)
```
    get center of mass of this object
    
    Parameters:
    
    state - [in] the state in which to get center of mass
    
    Returns:
    
    Position of COM
  - getInertia
```
public InertiaMatrixd getInertia(State state)
```
    returns the inertia matrix of this body calculated around COM with the orientation
    of the base frame.
    
    Parameters:
    
    state - [in] the state to get the inertia in
    
    Returns:
    
    matrix with inertia
  - getGeometry
```
public VectorGeometryPtr getGeometry()
```
    get default geometries
    
    Returns:
    
    geometry for collision detection
  - getGeometry
```
public VectorGeometryPtr getGeometry(State state)
```
    get geometry of this object
    
    Returns:
    
    geometry for collision detection.
  - getModels
```
public Model3DPtrVector getModels()
```
    get the default models
    
    Returns:
    
    models for vizualization
  - getModels
```
public Model3DPtrVector getModels(State state)
```
    get visualization models of this object
    
    Returns:
    
    models for visualization

Class DeformableObjectCPtr

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DeformableObjectCPtr

DeformableObjectCPtr

DeformableObjectCPtr

Method Detail

getCPtr

delete

deref

__ref__

getDeref

equals

isShared

isNull

getNode

getNrNodes

getNrNodes

getFaces

getMass

getCOM

getInertia

getGeometry

getGeometry

getModels

getModels

ref