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 &, const labelUList &) | |
Construct from mesh and subset of faces. More... | |
treeDataFace (const bool cacheBb, const primitiveMesh &, const Xfer< labelList > &) | |
Construct from mesh and subset of faces, transferring contents. More... | |
treeDataFace (const bool cacheBb, const primitiveMesh &) | |
Construct from mesh. Uses all faces in mesh. More... | |
treeDataFace (const bool cacheBb, const polyPatch &) | |
Construct from mesh. Uses all faces in patch. More... | |
const labelList & | faceLabels () const |
const primitiveMesh & | mesh () const |
label | size () const |
pointField | shapePoints () const |
Get representative point cloud for all shapes inside. More... | |
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... | |
Encapsulation of data needed to search for faces.
Definition at line 58 of file treeDataFace.H.
treeDataFace | ( | const bool | cacheBb, |
const primitiveMesh & | mesh, | ||
const labelUList & | faceLabels | ||
) |
Construct from mesh and subset of faces.
Definition at line 83 of file treeDataFace.C.
Referenced by treeDataFace::treeDataFace().
treeDataFace | ( | const bool | cacheBb, |
const primitiveMesh & | mesh, | ||
const Xfer< labelList > & | faceLabels | ||
) |
Construct from mesh and subset of faces, transferring contents.
Definition at line 99 of file treeDataFace.C.
References treeDataFace::treeDataFace().
treeDataFace | ( | const bool | cacheBb, |
const primitiveMesh & | mesh | ||
) |
Construct from mesh. Uses all faces in mesh.
Definition at line 115 of file treeDataFace.C.
References treeDataFace::treeDataFace().
treeDataFace | ( | const bool | cacheBb, |
const polyPatch & | patch | ||
) |
Construct from mesh. Uses all faces in patch.
Definition at line 130 of file treeDataFace.C.
References treeDataFace::findNearestOp::findNearestOp().
ClassName | ( | "treeDataFace" | ) |
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inline |
Definition at line 179 of file treeDataFace.H.
Referenced by patchProbes::findElements(), meshSearch::findNearestBoundaryFace(), and treeDataFace::findNearestOp::operator()().
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inline |
Definition at line 184 of file treeDataFace.H.
Referenced by treeDataFace::findNearestOp::operator()().
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inline |
Definition at line 189 of file treeDataFace.H.
References treeDataFace::getVolumeType(), treeDataFace::overlaps(), treeDataFace::shapePoints(), and List< T >::size().
Foam::pointField shapePoints | ( | ) | const |
Get representative point cloud for all shapes inside.
(one point per shape)
Definition at line 168 of file treeDataFace.C.
References forAll, and treeDataFace::getVolumeType().
Referenced by treeDataFace::size().
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 182 of file treeDataFace.C.
References Foam::abort(), Foam::e, edge::end(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, forAll, indexedOctree< Type >::getSide(), PointHit< Point >::hit(), PointIndexHit< Point >::index(), Foam::mag(), Foam::magSqr(), n, face::nearestPoint(), treeDataFace::overlaps(), pFaces, Foam::Pout, PointHit< Point >::rawPoint(), Foam::sqr(), edge::start(), volumeType::UNKNOWN, and Foam::Zero.
Referenced by treeDataFace::shapePoints(), and treeDataFace::size().
bool overlaps | ( | const label | index, |
const treeBoundBox & | sampleBb | ||
) | const |
Does (bb of) shape at index overlap bb.
Definition at line 437 of file treeDataFace.C.
References boundBox::containsAny(), UList< T >::fcIndex(), forAll, triangleFuncs::intersectBb(), and boundBox::overlaps().
Referenced by treeDataFace::getVolumeType(), and treeDataFace::size().