Classes | Public Member Functions | List of all members
treeDataFace Class Reference

Encapsulation of data needed to search for faces. More...

Classes

class  findIntersectOp
 
class  findNearestOp
 

Public Member Functions

 ClassName ("treeDataFace")
 
 treeDataFace (const bool cacheBb, const primitiveMesh &mesh, const labelUList &faceLabels)
 Construct from mesh, copying subset of faces. More...
 
 treeDataFace (const bool cacheBb, const primitiveMesh &mesh, labelList &&faceLabels)
 Construct from mesh, moving subset of faces. More...
 
 treeDataFace (const bool cacheBb, const primitiveMesh &mesh)
 Construct from mesh. Uses all faces in mesh. More...
 
 treeDataFace (const bool cacheBb, const polyPatch &patch)
 Construct from mesh. Uses all faces in patch. More...
 
const labelList & faceLabels () const
 
const primitiveMesh & mesh () const
 
label size () const
 
pointField shapePoints () const
 
volumeType getVolumeType (const indexedOctree< treeDataFace > &, const point &) const
 Get type (inside,outside,mixed,unknown) of point w.r.t. surface. More...
 
bool overlaps (const label index, const treeBoundBox &sampleBb) const
 Does (bb of) shape at index overlap bb. More...
 

Detailed Description

Encapsulation of data needed to search for faces.

Source files

Definition at line 59 of file treeDataFace.H.

Constructor & Destructor Documentation

◆ treeDataFace() [1/4]

treeDataFace ( const bool  cacheBb,
const primitiveMesh &  mesh,
const labelUList &  faceLabels 
)

Construct from mesh, copying subset of faces.

Definition at line 69 of file treeDataFace.C.

◆ treeDataFace() [2/4]

treeDataFace ( const bool  cacheBb,
const primitiveMesh &  mesh,
labelList &&  faceLabels 
)

Construct from mesh, moving subset of faces.

Definition at line 85 of file treeDataFace.C.

◆ treeDataFace() [3/4]

treeDataFace ( const bool  cacheBb,
const primitiveMesh &  mesh 
)

Construct from mesh. Uses all faces in mesh.

Definition at line 101 of file treeDataFace.C.

◆ treeDataFace() [4/4]

treeDataFace ( const bool  cacheBb,
const polyPatch &  patch 
)

Construct from mesh. Uses all faces in patch.

Definition at line 116 of file treeDataFace.C.

Member Function Documentation

◆ ClassName()

ClassName ( "treeDataFace"  )

◆ faceLabels()

const labelList & faceLabels ( ) const
inline

Definition at line 179 of file treeDataFace.H.

Referenced by treeDataFace::findNearestOp::operator()().

Here is the caller graph for this function:

◆ mesh()

const primitiveMesh & mesh ( ) const
inline

Definition at line 184 of file treeDataFace.H.

Referenced by treeDataFace::findNearestOp::operator()().

Here is the caller graph for this function:

◆ size()

label size ( ) const
inline

Definition at line 189 of file treeDataFace.H.

References UList< T >::size().

Here is the call graph for this function:

◆ shapePoints()

Foam::pointField shapePoints ( ) const

Representative point cloud for all shapes inside (one point per shape)

Definition at line 151 of file treeDataFace.C.

References primitiveMesh::faceCentres(), forAll, and UList< T >::size().

Here is the call graph for this function:

◆ getVolumeType()

Foam::volumeType getVolumeType ( const indexedOctree< treeDataFace > &  oc,
const point &  sample 
) const

Get type (inside,outside,mixed,unknown) of point w.r.t. surface.

Only makes sense for closed surfaces.

Definition at line 164 of file treeDataFace.C.

References Foam::abort(), e, primitiveMesh::edgeFaces(), primitiveMesh::edges(), UList< T >::end(), Foam::endl(), f(), primitiveMesh::faceAreas(), primitiveMesh::faceCentres(), primitiveMesh::faceEdges(), primitiveMesh::faces(), Foam::FatalError, FatalErrorInFunction, UList< T >::fcIndex(), forAll, indexedOctree< Type >::getSide(), PointHit< PointType >::hit(), PointIndexHit< PointType >::index(), Foam::mag(), Foam::magSqr(), line< Point, PointRef >::nearestDist(), Foam::normalised(), pFaces, primitiveMesh::pointFaces(), points, primitiveMesh::points(), Foam::Pout, PointHit< PointType >::rawPoint(), UList< T >::rcIndex(), Foam::sqr(), bitSet::test(), volumeType::UNKNOWN, and Foam::Zero.

Here is the call graph for this function:

◆ overlaps()

bool overlaps ( const label  index,
const treeBoundBox &  sampleBb 
) const

Does (bb of) shape at index overlap bb.

Definition at line 410 of file treeDataFace.C.

References boundBox::containsAny(), f(), primitiveMesh::faceCentres(), primitiveMesh::faces(), UList< T >::fcIndex(), forAll, triangleFuncs::intersectBb(), treeBoundBox::overlaps(), points, and primitiveMesh::points().

Here is the call graph for this function:
The documentation for this class was generated from the following files: