19 #ifndef vtkLagrangeWedge_h 20 #define vtkLagrangeWedge_h 22 #include "vtkCommonDataModelModule.h" 60 double x[3],
double* closestPoint,
61 int& subId,
double pcoords[3],
62 double& dist2,
double* weights)
override;
64 int& subId,
double pcoords[3],
double x[3],
65 double* weights)
override;
77 int insideOut)
override;
79 double p1[3],
double p2[3],
double tol,
double& t,
80 double x[3],
double pcoords[3],
int& subId)
override;
83 int subId,
double pcoords[3],
double* values,
84 int dim,
double* derivs)
override;
90 const int* GetOrder();
96 bool SubCellCoordinatesFromId(
vtkVector3i& ijk,
int subId);
97 bool SubCellCoordinatesFromId(
int& i,
int& j,
int& k,
int subId);
98 static int PointIndexFromIJK(
int i,
int j,
int k,
const int*
order);
99 int PointIndexFromIJK(
int i,
int j,
int k);
100 bool TransformApproxToCellParams(
int subCell,
double* pcoords);
101 bool TransformFaceToCellParams(
int bdyFace,
double* pcoords);
103 static int GetNumberOfApproximatingWedges(
const int*
order);
145 #endif // vtkLagrangeWedge_h int GetParametricCenter(double center[3]) override
Return center of the cell in parametric coordinates.
represent and manipulate point attribute data
vtkNew< vtkLagrangeCurve > BdyEdge
virtual void InterpolateFunctions(double vtkNotUsed(pcoords)[3], double *vtkNotUsed(weight))
Compute the interpolation functions/derivatives (aka shape functions/derivatives) No-ops at this leve...
virtual double * GetParametricCoords()
Return a contiguous array of parametric coordinates of the points defining this cell.
represent and manipulate cell attribute data
vtkSmartPointer< vtkWedge > Approx
Abstract class in support of both point location and point insertion.
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
virtual void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights)=0
Determine global coordinate (x[3]) from subId and parametric coordinates.
virtual int EvaluatePosition(double x[3], double *closestPoint, 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...
int GetCellType() override
Return the type of cell.
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.
int GetNumberOfApproximatingWedges()
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
dynamic, self-adjusting array of double
vtkNew< vtkDoubleArray > Scalars
abstract class to specify cell behavior
virtual double GetParametricDistance(double pcoords[3])
Return the distance of the parametric coordinate provided to the cell.
vtkNew< vtkDoubleArray > CellScalars
a simple class to control print indentation
list of point or cell ids
virtual void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs)=0
Compute derivatives given cell subId and parametric coordinates.
vtkNew< vtkLagrangeTriangle > BdyTri
abstract superclass for arrays of numeric data
virtual int IntersectWithLine(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
Intersect with a ray.
virtual void InterpolateDerivs(double vtkNotUsed(pcoords)[3], double *vtkNotUsed(derivs))
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.
vtkNew< vtkLagrangeInterpolation > Interp
vtkSmartPointer< vtkCellData > ApproxCD
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
object to represent cell connectivity
int RequiresInitialization() override
Some cells require initialization prior to access.
virtual vtkCell * GetEdge(int edgeId)=0
Return the edge cell from the edgeId of the cell.
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.
int GetNumberOfFaces() override
Return the number of faces in the cell.
vtkNew< vtkIdList > TmpIds
vtkSmartPointer< vtkPointData > ApproxPD
virtual int CellBoundary(int subId, double pcoords[3], vtkIdList *pts)=0
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
virtual void Initialize()
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkSmartPointer< vtkPoints > PointParametricCoordinates
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
vtkNew< vtkPoints > TmpPts
int GetNumberOfEdges() override
Return the number of edges in the cell.
vtkNew< vtkLagrangeQuadrilateral > BdyQuad
a 3D cell that represents a linear wedge
represent and manipulate 3D points