SolverAnalyticSphereSurface< nDim > Class Template Reference

#include <geometryroot.h>

Inheritance diagram for SolverAnalyticSphereSurface< nDim >:

Collaboration diagram for SolverAnalyticSphereSurface< nDim >:

Public Member Functions
	SolverAnalyticSphereSurface (const MFloat *const c, const MFloat R)
MBool	getCellIntersectingElements (const MFloat *const cell_coords, const MFloat cellHalfLength, MBool *const cutInfo)
MInt	countLineIntersectingElements (const MFloat *const line)
void	boundingBox (MFloat *const bbox)
MInt	noSegments ()
Public Member Functions inherited from SolverSurface
	SolverSurface ()
virtual MBool	getCellIntersectingElements (const MFloat *const, const MFloat, MBool *const)
virtual MInt	countLineIntersectingElements (const MFloat *const)
virtual void	boundingBox (MFloat *const)
virtual MInt	noSegments ()
virtual void	setGeometryPointer (Geometry< 2 > *&)
virtual void	setGeometryPointer (Geometry< 3 > *&)

Private Attributes
MFloat	m_center [nDim]
MFloat	m_radius

Detailed Description

template<MInt nDim>
class SolverAnalyticSphereSurface< nDim >

Definition at line 72 of file geometryroot.h.

Constructor & Destructor Documentation

SolverAnalyticSphereSurface()

template<MInt nDim>

SolverAnalyticSphereSurface< nDim >::SolverAnalyticSphereSurface	(	const MFloat *const	c,
		const MFloat	R
	)

Definition at line 146 of file geometryroot.cpp.

                                                                                                    {
  for(MInt i = 0; i < nDim; i++) {
    m_center[i] = c[i];
  }
  m_radius = R;
}

Member Function Documentation

boundingBox()

template<MInt nDim>

void SolverAnalyticSphereSurface< nDim >::boundingBox ( MFloat *const  bbox )

virtual

Reimplemented from SolverSurface.

Definition at line 159 of file geometryroot.cpp.

                                                                      {
  for(MInt dim = 0; dim < nDim; dim++) {
    bbox[dim] = m_center[dim] - m_radius;
    bbox[dim + nDim] = m_center[dim] + m_radius;
  }
}

countLineIntersectingElements()

template<MInt nDim>

MInt SolverAnalyticSphereSurface< nDim >::countLineIntersectingElements ( const MFloat *const  line )

virtual

Reimplemented from SolverSurface.

Definition at line 186 of file geometryroot.cpp.

                                                                                              {
  if(!maia::geom::doesLinePenetrateSphere<nDim>(line, m_center, m_radius)) return 0;
 
  // check start of line
  const MBool p1_inside = maia::geom::isPointInsideSphere<nDim>(line, m_center, m_radius);
 
  if(p1_inside) return 1;
 
  // check end of line
  const MBool p2_inside = maia::geom::isPointInsideSphere<nDim>(line + nDim, m_center, m_radius);
 
  if(p2_inside)
    return 1;
  else
    return 2;
}

getCellIntersectingElements()

template<MInt nDim>

MBool SolverAnalyticSphereSurface< nDim >::getCellIntersectingElements ( const MFloat *const  cell_coords, const MFloat  cellHalfLength, MBool *const  cutInfo  )

virtual

Reimplemented from SolverSurface.

Definition at line 167 of file geometryroot.cpp.

                                                                                           {
  MFloat cell_bbox[2 * nDim];
  for(MInt dim = 0; dim < nDim; dim++) {
    cell_bbox[dim] = cell_coords[dim] - cellHalfLength;
    cell_bbox[dim + nDim] = cell_coords[dim] + cellHalfLength;
  }
 
  if(maia::geom::doBoxAndSphereOverlap<nDim>(cell_bbox, m_center, m_radius)
     && !maia::geom::isBoxInsideSphere<nDim>(cell_bbox, m_center, m_radius)) {
    cutInfo[0] = true;
  } else {
    cutInfo[0] = false;
  }
  return cutInfo[0];
}

noSegments()

template<MInt nDim>

MInt SolverAnalyticSphereSurface< nDim >::noSegments

virtual

Reimplemented from SolverSurface.

Definition at line 154 of file geometryroot.cpp.

                                                   {
  return 1;
}

Member Data Documentation

m_center

template<MInt nDim>

MFloat SolverAnalyticSphereSurface< nDim >::m_center[nDim]

private

Definition at line 82 of file geometryroot.h.

m_radius

template<MInt nDim>

MFloat SolverAnalyticSphereSurface< nDim >::m_radius

private

Definition at line 83 of file geometryroot.h.

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

• /home/gitlab-runner/scratch/builds/oxpnswJ6/1/aia/m-AIA/m-AIA/src/GEOM/geometryroot.h
• /home/gitlab-runner/scratch/builds/oxpnswJ6/1/aia/m-AIA/m-AIA/src/GEOM/geometryroot.cpp