36 #ifndef vtkCubicLine_h
37 #define vtkCubicLine_h
39 #include "vtkCommonDataModelModule.h"
69 int& subId,
double pcoords[3],
70 double& dist2,
double *weights) VTK_OVERRIDE;
72 double *weights) VTK_OVERRIDE;
74 void Derivatives(
int subId,
double pcoords[3],
double *values,
75 int dim,
double *derivs) VTK_OVERRIDE;
83 double GetParametricDistance(
double pcoords[3]) VTK_OVERRIDE;
93 int insideOut) VTK_OVERRIDE;
98 int GetParametricCenter(
double pcoords[3]) VTK_OVERRIDE;
104 int IntersectWithLine(
double p1[3],
double p2[3],
double tol,
double& t,
105 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
112 static
void InterpolationFunctions(
double pcoords[3],
double weights[4]);
116 static
void InterpolationDerivs(
double pcoords[3],
double derivs[4]);
122 void InterpolateFunctions(
double pcoords[3],
double weights[4]) VTK_OVERRIDE
141 void operator=(const
vtkCubicLine&) VTK_DELETE_FUNCTION;
148 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
cell represents a cubic , isoparametric 1D line
static vtkCubicLine * New()
int GetNumberOfFaces() override
Return the number of faces in the cell.
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...
void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetCellType() override
See the vtkCell API for descriptions of these methods.
vtkCell * GetFace(int) override
Return the face cell from the faceId of the cell.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static void InterpolationDerivs(double pcoords[3], double derivs[4])
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...
static void InterpolationFunctions(double pcoords[3], double weights[4])
vtkCell * GetEdge(int) override
Return the edge cell from the edgeId of the cell.
void InterpolateDerivs(double pcoords[3], double derivs[4]) override
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 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.
abstract superclass for arrays of numeric data
dynamic, self-adjusting array of double
list of point or cell ids
Abstract class in support of both point location and point insertion.
a simple class to control print indentation
cell represents a 1D line
abstract superclass for non-linear cells
represent and manipulate point attribute data
represent and manipulate 3D points