26 #include "vtkCommonDataModelModule.h"
54 int EvaluatePosition(
const double x[3],
double closestPoint[3],
int& subId,
double pcoords[3],
55 double& dist2,
double weights[])
override;
56 void EvaluateLocation(
int& subId,
const double pcoords[3],
double x[3],
double* weights)
override;
89 int IntersectWithLine(
const double p1[3],
const double p2[3],
double tol,
double& t,
double x[3],
90 double pcoords[3],
int& subId)
override;
103 int subId,
const double pcoords[3],
const double* values,
int dim,
double* derivs)
override;
128 void operator=(
const vtkVertex&) =
delete;
134 pcoords[0] = pcoords[1] = pcoords[2] = 0.0;
object to represent cell connectivity
represent and manipulate cell attribute data
abstract class to specify cell behavior
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
abstract superclass for arrays of numeric data
list of point or cell ids
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
represent and manipulate point attribute data
represent and manipulate 3D points
a cell that represents a 3D point
void Contour(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts1, vtkCellArray *lines, vtkCellArray *verts2, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd) override
Generate contouring primitives.
void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
Intersect with a ray.
static void InterpolationFunctions(const double pcoords[3], double weights[1])
int GetNumberOfFaces() override
Return the number of faces in the cell.
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
vtkCell * GetEdge(int) override
Return the edge cell from the edgeId of the cell.
int GetParametricCenter(double pcoords[3]) override
Return the center of the triangle in parametric coordinates.
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Triangulate the vertex.
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
vtkCell * GetFace(int) override
Return the face cell from the faceId of the cell.
void InterpolateDerivs(const double pcoords[3], double derivs[3]) override
int EvaluatePosition(const double x[3], double closestPoint[3], int &subId, double pcoords[3], double &dist2, double weights[]) override
Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; ev...
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetCellType() override
Make a new vtkVertex object with the same information as this object.
static void InterpolationDerivs(const double pcoords[3], double derivs[3])
int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts) override
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs) override
Get the derivative of the vertex.
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *pts, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut) override
Cut (or clip) the cell based on the input cellScalars and the specified value.
void InterpolateFunctions(const double pcoords[3], double weights[1]) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives)