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29 #ifndef vtkPolyVertex_h
30 #define vtkPolyVertex_h
32 #include "vtkCommonDataModelModule.h"
65 int insideOut)
override;
67 int& subId,
double pcoords[3],
68 double& dist2,
double weights[])
override;
70 double *weights)
override;
72 double x[3],
double pcoords[3],
int& subId)
override;
74 void Derivatives(
int subId,
const double pcoords[3],
const double *values,
75 int dim,
double *derivs)
override;
represent and manipulate 3D points
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
int GetNumberOfFaces() override
Return the number of faces in the cell.
static vtkPolyVertex * New()
void Contour(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd) override
Generate contouring primitives.
represent and manipulate point attribute data
int GetParametricCenter(double pcoords[3]) override
Return the center of the point cloud in parametric coordinates.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
abstract superclass for arrays of numeric data
a cell that represents a 3D point
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 EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
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.
abstract class to specify cell behavior
represent and manipulate cell attribute data
a simple class to control print indentation
object to represent cell connectivity
vtkCell * GetFace(int vtkNotUsed(faceId)) override
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, 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.
Abstract class in support of both point location and point insertion.
list of point or cell ids
vtkCell * GetEdge(int vtkNotUsed(edgeId)) override
int GetNumberOfEdges() override
Return the number of edges in the cell.
void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
~vtkPolyVertex() override
int IsPrimaryCell() override
Return whether this cell type has a fixed topology or whether the topology varies depending on the da...
int GetCellType() override
See the vtkCell API for descriptions of these methods.
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...
cell represents a set of 0D vertices