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37 #ifndef vtkLagrangeWedge_h
38 #define vtkLagrangeWedge_h
40 #include "vtkCommonDataModelModule.h"
78 int& subId,
double pcoords[3],
79 double& dist2,
double weights[])
override;
81 int& subId,
const double pcoords[3],
double x[3],
82 double* weights)
override;
94 int insideOut)
override;
95 int IntersectWithLine(
const double p1[3],
const double p2[3],
double tol,
double& t,
96 double x[3],
double pcoords[3],
int& subId)
override;
99 int subId,
const double pcoords[3],
const double* values,
100 int dim,
double* derivs)
override;
106 const int* GetOrder();
112 bool SubCellCoordinatesFromId(
vtkVector3i& ijk,
int subId);
113 bool SubCellCoordinatesFromId(
int& i,
int& j,
int& k,
int subId);
114 static int PointIndexFromIJK(
int i,
int j,
int k,
const int*
order);
115 int PointIndexFromIJK(
int i,
int j,
int k);
116 bool TransformApproxToCellParams(
int subCell,
double* pcoords);
117 bool TransformFaceToCellParams(
int bdyFace,
double* pcoords);
119 static int GetNumberOfApproximatingWedges(
const int*
order);
161 #endif // vtkLagrangeWedge_h
represent and manipulate 3D points
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
A 3D cell that represents an arbitrary order Lagrange wedge.
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< vtkLagrangeQuadrilateral > BdyQuad
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.
represent and manipulate point attribute data
vtkNew< vtkPoints > TmpPts
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
virtual void Initialize()
vtkSmartPointer< vtkPoints > PointParametricCoordinates
int RequiresInitialization() override
Some cells require initialization prior to access.
abstract superclass for arrays of numeric data
vtkSmartPointer< vtkPointData > ApproxPD
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.
vtkSmartPointer< vtkCellData > ApproxCD
int GetCellType() override
Return the type of cell.
vtkNew< vtkIdList > TmpIds
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
a 3D cell that represents a linear wedge
abstract class to specify cell behavior
int GetNumberOfApproximatingWedges()
represent and manipulate cell attribute data
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
a simple class to control print indentation
object to represent cell connectivity
int GetNumberOfEdges() override
Return the number of edges in the cell.
Abstract class in support of both point location and point insertion.
list of point or cell ids
int GetParametricCenter(double center[3]) override
Return center of the cell in parametric coordinates.
A 2D cell that represents an arbitrary order Lagrange triangle.
int GetNumberOfFaces() override
Return the number of faces in the cell.
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...
vtkNew< vtkLagrangeTriangle > BdyTri
vtkNew< vtkDoubleArray > CellScalars
virtual void InterpolateDerivs(const double vtkNotUsed(pcoords)[3], double *vtkNotUsed(derivs))
virtual double GetParametricDistance(const double pcoords[3])
Return the distance of the parametric coordinate provided to 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...
virtual double * GetParametricCoords())
Return a contiguous array of parametric coordinates of the points defining this cell.
abstract superclass for non-linear cells
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.
vtkSmartPointer< vtkWedge > Approx
virtual vtkCell * GetEdge(int edgeId)=0
Return the edge cell from the edgeId of the cell.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
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...
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.
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
dynamic, self-adjusting array of double
vtkNew< vtkLagrangeCurve > BdyEdge
vtkNew< vtkLagrangeInterpolation > Interp