SurfaceEdge2.C

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#include "SurfaceEdge2.h"
#include "Ball.h"
 
SurfaceEdge2::SurfaceEdge2(const Elem * elem)
  : LineSegment(elem->point(0), elem->point(1)), SurfaceElement(elem, LineSegment::normal())
{
  mooseAssert(elem->type() == EDGE2, "Element must be of type EDGE2");
  mooseAssert(MooseUtils::absoluteFuzzyEqual(elem->point(0)(2), elem->point(1)(2)),
              "Currently SurfaceEdge2 must be parallel to the x-y plane, i.e., z-coordinates of "
              "points must be equal");
}