Package org.robwork.sdurw_geometry

Class QuadraticShellPtr

java.lang.Object

org.robwork.sdurw_geometry.QuadraticShellPtr

public class QuadraticShellPtr
extends java.lang.Object

Ptr stores a pointer and optionally takes ownership of the value.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
QuadraticShell	__ref__()	Dereferencing operator.
QuadraticShellCPtr	cptr()
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(QuadraticShellPtr obj)
QuadraticShell	getDeref()	Member access operator.
void	getFace(long idx, QuadraticFace dst)	Get a surface patch.
TriMeshPtr	getTriMesh()
TriMeshPtr	getTriMesh(boolean forceCopy)
GeometryData.GeometryType	getType()
boolean	isConvex()
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.
void	setMeshResolution(double resolution)	Set the resolution used for discretization in the getTriMesh and faceTriMesh functions. The meaning of this parameter depends on the type of surface.
long	size()
java.lang.String	toString(GeometryData.GeometryType type)	format GeometryType to string

Methods inherited from class java.lang.Object

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

Constructor Detail

QuadraticShellPtr

public QuadraticShellPtr(long cPtr,
                         boolean cMemoryOwn)

QuadraticShellPtr

public QuadraticShellPtr()

Default constructor yielding a NULL-pointer.

QuadraticShellPtr

public QuadraticShellPtr(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(QuadraticShellPtr 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

cptr

public QuadraticShellCPtr cptr()

getType

public GeometryData.GeometryType getType()

isConvex

public boolean isConvex()

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.

setMeshResolution

public void setMeshResolution(double resolution)

Set the resolution used for discretization in the getTriMesh and faceTriMesh
functions.

The meaning of this parameter depends on the type of surface.

Parameters:

resolution - [in] the resolution parameter.

getTriMesh

public TriMeshPtr getTriMesh(boolean forceCopy)

getTriMesh

public TriMeshPtr getTriMesh()

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.

toString

public java.lang.String toString(GeometryData.GeometryType type)

format GeometryType to string

Parameters:

type -