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32 #include "vtkCommonDataModelModule.h"
82 int insideOut) VTK_OVERRIDE;
84 int& subId,
double pcoords[3],
85 double& dist2,
double *weights) VTK_OVERRIDE;
87 double *weights) VTK_OVERRIDE;
89 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
91 void Derivatives(
int subId,
double pcoords[3],
double *values,
92 int dim,
double *derivs) VTK_OVERRIDE;
109 void operator=(const
vtkPolyLine&) VTK_DELETE_FUNCTION;
represent and manipulate 3D points
int CellBoundary(int subId, double pcoords[3], vtkIdList *pts) override
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
int GetNumberOfFaces() override
Return the number of faces in the cell.
int IntersectWithLine(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
Intersect with a ray.
vtkCell * GetFace(int vtkNotUsed(faceId)) override
void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
represent and manipulate point attribute data
int GetParametricCenter(double pcoords[3]) override
Return the center of the point cloud in parametric coordinates.
abstract superclass for arrays of numeric data
static int GenerateSlidingNormals(vtkPoints *, vtkCellArray *, vtkDataArray *, double *firstNormal)
static int GenerateSlidingNormals(vtkPoints *, vtkCellArray *, vtkDataArray *)
Given points and lines, compute normals to lines.
cell represents a 1D line
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
cell represents a set of 1D lines
abstract class to specify cell behavior
represent and manipulate cell attribute data
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *lines, 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.
a simple class to control print indentation
object to represent cell connectivity
Abstract class in support of both point location and point insertion.
list of point or cell ids
void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
int IsPrimaryCell() override
Return whether this cell type has a fixed topology or whether the topology varies depending on the da...
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.
int EvaluatePosition(double x[3], double *closestPoint, 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...
vtkCell * GetEdge(int vtkNotUsed(edgeId)) override
int GetCellType() override
See the vtkCell API for descriptions of these methods.
static vtkPolyLine * New()
int GetNumberOfEdges() override
Return the number of edges in the cell.