MOAB: Mesh Oriented datABase  (version 5.2.1)
smoab::detail Namespace Reference

Namespaces

namespace  internal

Classes

struct  QuadratricOrdering
struct  QuadratricOrdering< VTK_QUADRATIC_WEDGE >
struct  QuadratricOrdering< VTK_TRIQUADRATIC_HEXAHEDRON >
struct  ContinousCellInfo
class  LinearCellConnectivity
class  LoadGeometry
class  LoadPoly
class  MixedCellConnectivity
struct  ReadSparseTag
class  UsageTable

Functions

template<typename QuadraticOrdering >
void FixQuadraticIdOrdering (vtkIdType *connectivity, vtkIdType numCells, QuadraticOrdering &ordering)
int vtkCellType (moab::EntityType t, int &num_connect)
int vtkLinearCellType (moab::EntityType t, int &num_connect)

Function Documentation

template<typename QuadraticOrdering >
void smoab::detail::FixQuadraticIdOrdering ( vtkIdType *  connectivity,
vtkIdType  numCells,
QuadraticOrdering &  ordering 
)

Definition at line 40 of file CellTypeToType.h.

Referenced by smoab::detail::MixedCellConnectivity::copyToVtkCellInfo().

{
  //skip the first index that holds the length of the cells
  //if we skip it once here, and than properly increment it makes the code
  //far easier
  connectivity+=1;
  for(vtkIdType i=0; i < numCells; ++i)
    {
    ordering.reorder(connectivity);
    connectivity += ordering.NUM_VERTS + 1;
    }
}
int smoab::detail::vtkCellType ( moab::EntityType  t,
int &  num_connect 
)

Definition at line 55 of file CellTypeToType.h.

References MBEDGE, MBHEX, MBPOLYGON, MBPRISM, MBPYRAMID, MBQUAD, MBTET, and MBTRI.

Referenced by smoab::detail::MixedCellConnectivity::copyToVtkCellInfo(), smoab::detail::LinearCellConnectivity::LinearCellConnectivity(), and smoab::detail::MixedCellConnectivity::MixedCellConnectivity().

  {
  int ctype = -1;
  switch (t)
    {
    case moab::MBEDGE:
      if (num_connect == 2) ctype = VTK_LINE;
      else if (num_connect == 3) ctype = VTK_QUADRATIC_EDGE;
      break;
    case moab::MBTRI:
      if (num_connect == 3) ctype = VTK_TRIANGLE;
      else if (num_connect == 6) ctype = VTK_QUADRATIC_TRIANGLE;
      else if (num_connect == 7) ctype = VTK_BIQUADRATIC_TRIANGLE;
      break;
    case moab::MBQUAD:
      if (num_connect == 4) ctype = VTK_QUAD;
      else if (num_connect == 8) ctype = VTK_QUADRATIC_QUAD;
      else if (num_connect == 9) ctype = VTK_BIQUADRATIC_QUAD;
      break;
    case moab::MBPOLYGON:
      if (num_connect == 4) ctype = VTK_POLYGON;
      break;
    case moab::MBTET:
      if (num_connect == 4) ctype = VTK_TETRA;
      else if (num_connect == 10) ctype = VTK_QUADRATIC_TETRA;
      break;
    case moab::MBPYRAMID:
      if (num_connect == 5) ctype = VTK_PYRAMID;
      else if (num_connect == 13) ctype = VTK_QUADRATIC_PYRAMID;
      break;
    case moab::MBPRISM:
      if (num_connect == 6) ctype = VTK_WEDGE;
      else if (num_connect == 15) ctype = VTK_QUADRATIC_WEDGE;
      break;
    case moab::MBHEX:
      if (num_connect == 8) ctype = VTK_HEXAHEDRON;
      else if (num_connect == 20) ctype = VTK_QUADRATIC_HEXAHEDRON;
      else if (num_connect == 21) ctype = VTK_QUADRATIC_HEXAHEDRON, num_connect = 20;
      else if (num_connect == 27) ctype = VTK_TRIQUADRATIC_HEXAHEDRON;
      break;
    default:
      ctype = -1;
      break;
    }
  return ctype;
  }
int smoab::detail::vtkLinearCellType ( moab::EntityType  t,
int &  num_connect 
)

Definition at line 102 of file CellTypeToType.h.

References MBEDGE, MBHEX, MBPOLYGON, MBPRISM, MBPYRAMID, MBQUAD, MBTET, and MBTRI.

Referenced by smoab::detail::LinearCellConnectivity::LinearCellConnectivity().

  {
  int ctype = -1;
  switch (t)
    {
    case moab::MBEDGE:
      ctype = VTK_LINE;
      num_connect = 2;
      break;
    case moab::MBTRI:
      ctype = VTK_TRIANGLE;
      num_connect = 3;
      break;
    case moab::MBQUAD:
      ctype = VTK_QUAD;
      num_connect = 4;
      break;
    case moab::MBPOLYGON:
      ctype = VTK_POLYGON;
      num_connect = 4;
      break;
    case moab::MBTET:
      ctype = VTK_TETRA;
      num_connect = 4;
      break;
    case moab::MBPYRAMID:
      ctype = VTK_PYRAMID;
      num_connect = 5;
      break;
    case moab::MBPRISM:
      ctype = VTK_WEDGE;
      num_connect = 6;
      break;
    case moab::MBHEX:
      ctype = VTK_HEXAHEDRON;
      num_connect = 8;
      break;
    default:
      break;
    }
  return ctype;
  }
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