22 #ifndef vtkHigherOrderWedge_h
23 #define vtkHigherOrderWedge_h
28 #include "vtkCommonDataModelModule.h"
33 VTK_ABI_NAMESPACE_BEGIN
59 void SetEdgeIdsAndPoints(
int edgeId,
67 int EvaluatePosition(
const double x[3],
double closestPoint[3],
int& subId,
double pcoords[3],
68 double& dist2,
double weights[])
override;
69 void EvaluateLocation(
int& subId,
const double pcoords[3],
double x[3],
double* weights)
override;
76 int IntersectWithLine(
const double p1[3],
const double p2[3],
double tol,
double& t,
double x[3],
77 double pcoords[3],
int& subId)
override;
80 int subId,
const double pcoords[3],
const double* values,
int dim,
double* derivs)
override;
81 void SetParametricCoords();
88 virtual void SetUniformOrderFromNumPoints(
vtkIdType numPts);
89 virtual void SetOrder(
int s,
int t,
int u,
vtkIdType numPts);
90 virtual const int* GetOrder();
94 static bool PointCountSupportsUniformOrder(
vtkIdType pointsPerCell);
99 bool SubCellCoordinatesFromId(
vtkVector3i& ijk,
int subId);
100 bool SubCellCoordinatesFromId(
int& i,
int& j,
int& k,
int subId);
101 static int PointIndexFromIJK(
int i,
int j,
int k,
const int*
order);
102 int PointIndexFromIJK(
int i,
int j,
int k);
103 bool TransformApproxToCellParams(
int subCell,
double* pcoords);
104 bool TransformFaceToCellParams(
int bdyFace,
double* pcoords);
106 static int GetNumberOfApproximatingWedges(
const int*
order);
121 void PrepareApproxData(
150 center[0] = center[1] = 1. / 3.;
155 VTK_ABI_NAMESPACE_END
156 #endif // vtkHigherOrderWedge_h
vtkSmartPointer< vtkPointData > ApproxPD
represent and manipulate point attribute data
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
virtual int GetCellType()=0
Return the type of cell.
represent and manipulate cell attribute data
Abstract class in support of both point location and point insertion.
int GetNumberOfApproximatingWedges()
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
virtual void InterpolateFunctions(const double vtkNotUsed(pcoords)[3], double *vtkNotUsed(weight))
Compute the interpolation functions/derivatives (aka shape functions/derivatives) No-ops at this leve...
abstract superclass for non-linear cells
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual int GetOrder(int i)
vtkNew< vtkDoubleArray > Scalars
virtual int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts)=0
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
int GetParametricCenter(double center[3]) override
Return center of the cell in parametric coordinates.
virtual void InterpolateDerivs(const double vtkNotUsed(pcoords)[3], double *vtkNotUsed(derivs))
dynamic, self-adjusting array of double
int RequiresInitialization() override
Some cells require initialization prior to access.
virtual double GetParametricDistance(const double pcoords[3])
Return the distance of the parametric coordinate provided to the cell.
abstract class to specify cell behavior
virtual void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights)=0
Determine global coordinate (x[3]) from subId and parametric coordinates.
a simple class to control print indentation
list of point or cell ids
abstract superclass for arrays of numeric data
int GetNumberOfFaces() override
Return the number of faces in the cell.
A 3D cell that represents an arbitrary order HigherOrder wedge.
vtkSmartPointer< vtkCellData > ApproxCD
virtual void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *connectivity, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)=0
Cut (or clip) the cell based on the input cellScalars and the specified value.
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
virtual int EvaluatePosition(const double x[3], double closestPoint[3], int &subId, double pcoords[3], double &dist2, double weights[])=0
Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; ev...
object to represent cell connectivity
vtkSmartPointer< vtkWedge > Approx
virtual vtkCell * GetEdge(int edgeId)=0
Return the edge cell from the edgeId of the cell.
vtkNew< vtkIdList > TmpIds
virtual void Contour(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd)=0
Generate contouring primitives.
A 2D cell that represents an arbitrary order HigherOrder triangle.
virtual void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs)=0
Compute derivatives given cell subId and parametric coordinates.
int GetNumberOfEdges() override
Return the number of edges in the cell.
virtual void Initialize()
virtual double * GetParametricCoords())
Return a contiguous array of parametric coordinates of the points defining this cell.
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
virtual int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
Intersect with a ray.
vtkNew< vtkDoubleArray > CellScalars
vtkSmartPointer< vtkPoints > PointParametricCoordinates
a 3D cell that represents a linear wedge
represent and manipulate 3D points
vtkNew< vtkPoints > TmpPts