walberla::mesh::distance_octree::DistanceOctree< MeshType > Class Template Reference

#include <DistanceOctree.h>

Public Types
typedef MeshType::Point	Point
typedef MeshType::Normal	Normal
typedef MeshType::Scalar	Scalar
typedef MeshType::FaceHandle	FaceHandle
typedef math::GenericAABB< Scalar >	AABB

Public Member Functions
	DistanceOctree (const shared_ptr< TriangleDistance< MeshType > > &triDist, uint_t maxDepth=20u, uint_t minNumTriangles=25u)
Scalar	sqSignedDistance (const Point &p) const
Scalar	sqSignedDistance (const Point &p, FaceHandle &closestTriangle) const
Scalar	sqSignedDistance (const Point &p, Point &closestPoint) const
Scalar	sqSignedDistance (const Point &p, Point &closestPoint, Normal &normal) const
Scalar	sqDistance (const Point &p) const
Scalar	sqDistance (const Point &p, FaceHandle &closestTriangle) const
Scalar	sqDistance (const Point &p, Point &closestPoint) const
Scalar	sqDistance (const Point &p, Point &closestPoint, Normal &normal) const
uint_t	numTriangles () const
void	numTrianglesToStream (std::ostream &os)
uint_t	height () const
const AABB &	getAABB () const
void	writeVTKOutput (const std::string &filestem) const
	Write the distance octree to a VTK file. More...

Static Public Member Functions
static Point	toPoint (const Vector3< Scalar > &p)
static Vector3< Scalar >	fromPoint (const Point &p)
static Vector3< Scalar >	fromNormal (const Normal &p)
static Scalar	toScalar (const real_t &x)
static real_t	fromScalar (const Scalar &x)

Protected Attributes
shared_ptr< const Node< MeshType > >	rootNode_

Member Typedef Documentation

AABB

template<typename MeshType >

typedef math::GenericAABB<Scalar> walberla::mesh::distance_octree::DistanceOctree< MeshType >::AABB

FaceHandle

template<typename MeshType >

typedef MeshType::FaceHandle walberla::mesh::distance_octree::DistanceOctree< MeshType >::FaceHandle

Normal

template<typename MeshType >

typedef MeshType::Normal walberla::mesh::distance_octree::DistanceOctree< MeshType >::Normal

Point

template<typename MeshType >

typedef MeshType::Point walberla::mesh::distance_octree::DistanceOctree< MeshType >::Point

Scalar

template<typename MeshType >

typedef MeshType::Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::Scalar

Constructor & Destructor Documentation

DistanceOctree()

template<typename MeshType >

walberla::mesh::distance_octree::DistanceOctree< MeshType >::DistanceOctree ( const shared_ptr< TriangleDistance< MeshType > > &  triDist, uint_t  maxDepth = 20u, uint_t  minNumTriangles = 25u  )

inline

Member Function Documentation

fromNormal()

template<typename MeshType >

static Vector3<Scalar> walberla::mesh::distance_octree::DistanceOctree< MeshType >::fromNormal ( const Normal &  p )

inlinestatic

fromPoint()

template<typename MeshType >

static Vector3<Scalar> walberla::mesh::distance_octree::DistanceOctree< MeshType >::fromPoint ( const Point &  p )

inlinestatic

fromScalar()

template<typename MeshType >

static real_t walberla::mesh::distance_octree::DistanceOctree< MeshType >::fromScalar ( const Scalar &  x )

inlinestatic

getAABB()

template<typename MeshType >

const AABB& walberla::mesh::distance_octree::DistanceOctree< MeshType >::getAABB ( ) const

inline

height()

template<typename MeshType >

uint_t walberla::mesh::distance_octree::DistanceOctree< MeshType >::height ( ) const

inline

numTriangles()

template<typename MeshType >

uint_t walberla::mesh::distance_octree::DistanceOctree< MeshType >::numTriangles ( ) const

inline

numTrianglesToStream()

template<typename MeshType >

void walberla::mesh::distance_octree::DistanceOctree< MeshType >::numTrianglesToStream ( std::ostream &  os )

inline

sqDistance() [1/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqDistance ( const Point &  p ) const

inline

sqDistance() [2/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqDistance ( const Point &  p, FaceHandle &  closestTriangle  ) const

inline

sqDistance() [3/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqDistance ( const Point &  p, Point &  closestPoint  ) const

inline

sqDistance() [4/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqDistance ( const Point &  p, Point &  closestPoint, Normal &  normal  ) const

inline

sqSignedDistance() [1/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqSignedDistance ( const Point &  p ) const

inline

sqSignedDistance() [2/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqSignedDistance ( const Point &  p, FaceHandle &  closestTriangle  ) const

inline

sqSignedDistance() [3/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqSignedDistance ( const Point &  p, Point &  closestPoint  ) const

inline

sqSignedDistance() [4/4]

template<typename MeshType >

Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::sqSignedDistance ( const Point &  p, Point &  closestPoint, Normal &  normal  ) const

inline

toPoint()

template<typename MeshType >

static Point walberla::mesh::distance_octree::DistanceOctree< MeshType >::toPoint ( const Vector3< Scalar > &  p )

inlinestatic

toScalar()

template<typename MeshType >

static Scalar walberla::mesh::distance_octree::DistanceOctree< MeshType >::toScalar ( const real_t &  x )

inlinestatic

writeVTKOutput()

template<typename MeshType >

void walberla::mesh::distance_octree::DistanceOctree< MeshType >::writeVTKOutput

(

const std::string &

filestem

)

const

Write the distance octree to a VTK file.

This method should only be called by the root process:

WALBERLA_ROOT_SECTION()
{
   distanceOctree->writeVTKOutput("distanceOctree");
}

Parameters

filestem

name of the VTK file without extension

Member Data Documentation

rootNode_

template<typename MeshType >

shared_ptr< const Node<MeshType> > walberla::mesh::distance_octree::DistanceOctree< MeshType >::rootNode_

protected

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The documentation for this class was generated from the following file:

• /builds/administration/walberla-website/walberla/src/mesh_common/distance_octree/DistanceOctree.h