java.lang.Object
- org.robwork.sdurw_geometry.QuadraticShellCPtr

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

Constructor Summary

Constructors
Constructor	Description
`QuadraticShellCPtr()`	Default constructor yielding a NULL-pointer.
`QuadraticShellCPtr(long cPtr, boolean cMemoryOwn)`
`QuadraticShellCPtr(QuadraticShell 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
`QuadraticShell`	`__ref__()`	Dereferencing operator.
`void`	`delete()`
`QuadraticShell`	`deref()`	The pointer stored in the object.
`boolean`	`equals(QuadraticShell p)`
`pair_d_d`	`extremums(Vector3D dir)`	Get the minimum and maximum values of the shell in a certain direction.
`static long`	`getCPtr(QuadraticShellCPtr obj)`
`QuadraticShell`	`getDeref()`	Member access operator.
`void`	`getFace(long idx, QuadraticFace dst)`	Get a surface patch.
`GeometryData.GeometryType`	`getType()`
`boolean`	`isNull()`	checks if the pointer is null
`boolean`	`isShared()`	check if this Ptr has shared ownership or none ownership
`OBB`	`obb()`	Create Oriented Bounding Box (OBB) as a bounding volume for the shell.
`long`	`size()`

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

- Constructor Detail
  - QuadraticShellCPtr
```
public QuadraticShellCPtr(long cPtr,
                          boolean cMemoryOwn)
```
  - QuadraticShellCPtr
```
public QuadraticShellCPtr()
```
    Default constructor yielding a NULL-pointer.
  - QuadraticShellCPtr
```
public QuadraticShellCPtr(QuadraticShell ptr)
```
    Do not take ownership of ptr.
    
    ptr can be null.
    
    The constructor is implicit on purpose.
- Method Detail
  - getCPtr
```
public static long getCPtr(QuadraticShellCPtr obj)
```
  - delete
```
public void delete()
```
  - deref
```
public QuadraticShell deref()
```
    The pointer stored in the object.
  - __ref__
```
public QuadraticShell __ref__()
```
    Dereferencing operator.
  - getDeref
```
public QuadraticShell getDeref()
```
    Member access operator.
  - equals
```
public boolean equals(QuadraticShell 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
  - getType
```
public GeometryData.GeometryType getType()
```
  - size
```
public long size()
```
  - getFace
```
public void getFace(long idx,
                    QuadraticFace dst)
```
    Get a surface patch.
    
    Parameters:
    
    idx - [in] index of the patch.
    
    dst - [out] an existing face to write data to.
  - extremums
```
public pair_d_d extremums(Vector3D dir)
```
    Get the minimum and maximum values of the shell in a certain direction.
    
    Parameters:
    
    dir - [in] the direction to find extremums for.
    
    Returns:
    
    the minimum and maximum as a pair of values.
  - obb
```
public OBB obb()
```
    Create Oriented Bounding Box (OBB) as a bounding volume for the shell.
    
    Returns:
    
    the OBB.

Class QuadraticShellCPtr

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

QuadraticShellCPtr

QuadraticShellCPtr

QuadraticShellCPtr

Method Detail

getCPtr

delete

deref

__ref__

getDeref

equals

isShared

isNull

getType

size

getFace

extremums

obb

ref