Public Member Functions | List of all members
treeDataPoint::findNearestOp Class Reference

Public Member Functions

 findNearestOp (const indexedOctree< treeDataPoint > &tree)
 
void operator() (const labelUList &indices, const point &sample, scalar &nearestDistSqr, label &minIndex, point &nearestPoint) const
 
void operator() (const labelUList &indices, const linePointRef &ln, treeBoundBox &tightest, label &minIndex, point &linePoint, point &nearestPoint) const
 

Detailed Description

Definition at line 73 of file treeDataPoint.H.

Constructor & Destructor Documentation

◆ findNearestOp()

findNearestOp ( const indexedOctree< treeDataPoint > &  tree)

Definition at line 60 of file treeDataPoint.C.

Member Function Documentation

◆ operator()() [1/2]

void operator() ( const labelUList &  indices,
const point &  sample,
scalar &  nearestDistSqr,
label &  minIndex,
point &  nearestPoint 
) const

Definition at line 130 of file treeDataPoint.C.

References forAll, Foam::magSqr(), treeDataPoint::pointLabels(), treeDataPoint::points(), and treeDataPoint::useSubset().

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◆ operator()() [2/2]

void operator() ( const labelUList &  indices,
const linePointRef &  ln,
treeBoundBox &  tightest,
label &  minIndex,
point &  linePoint,
point &  nearestPoint 
) const

Definition at line 166 of file treeDataPoint.C.

References PointHit< Point >::distance(), forAll, Foam::ln(), Foam::magSqr(), Foam::max(), VectorSpace< Form, Cmpt, Ncmpts >::max, Foam::min(), VectorSpace< Form, Cmpt, Ncmpts >::min, treeDataPoint::pointLabels(), treeDataPoint::points(), PointHit< Point >::rawPoint(), Foam::sqr(), treeDataPoint::useSubset(), Vector< Cmpt >::x(), Vector< Cmpt >::y(), and Vector< Cmpt >::z().

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