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treeBoundBoxTemplates.C
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25 
26 #include "treeBoundBox.H"
27 #include "FixedList.H"
28 
29 
30 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
31 
32 
33 template<unsigned Size>
35 (
36  const UList<point>& points,
37  const FixedList<label, Size>& indices
38 )
39 :
40  boundBox(points, indices, false)
41 {
42  // points may be empty, but a FixedList is never empty
43  if (points.empty())
44  {
46  << "cannot find bounding box for zero-sized pointField, "
47  << "returning zero" << endl;
48 
49  return;
50  }
51 }
52 
53 // ************************************************************************* //
bool empty() const
Return true if the UList is empty (ie, size() is zero)
Definition: UListI.H:313
A 1D vector of objects of type <T> with a fixed size <Size>.
Definition: FixedList.H:54
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:251
A bounding box defined in terms of the points at its extremities.
Definition: boundBox.H:58
treeBoundBox()
Construct null setting points to zero.
Definition: treeBoundBoxI.H:31
A 1D vector of objects of type <T>, where the size of the vector is known and can be used for subscri...
Definition: HashTable.H:60
#define WarningInFunction
Report a warning using Foam::Warning.