34 #include "vtkCommonDataModelModule.h"
67 int insideOut) VTK_OVERRIDE;
69 int& subId,
double pcoords[3],
70 double& dist2,
double *weights) VTK_OVERRIDE;
72 double *weights) VTK_OVERRIDE;
81 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
83 void Derivatives(
int subId,
double pcoords[3],
double *values,
84 int dim,
double *derivs) VTK_OVERRIDE;
90 static
void InterpolationFunctions(
double pcoords[3],
double weights[4]);
94 static
void InterpolationDerivs(
double pcoords[3],
double derivs[8]);
100 void InterpolateFunctions(
double pcoords[3],
double weights[4]) VTK_OVERRIDE
118 void operator=(const
vtkPixel&) VTK_DELETE_FUNCTION;
122 inline
int vtkPixel::GetParametricCenter(
double pcoords[3])
124 pcoords[0] = pcoords[1] = 0.5;
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
cell represents a 1D line
a cell that represents an orthogonal quadrilateral
int GetCellType() override
See the vtkCell API for descriptions of these methods.
void InterpolateDerivs(double pcoords[3], double derivs[8]) override
static void InterpolationFunctions(double pcoords[3], double weights[4])
void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetNumberOfFaces() override
Return the number of faces in the cell.
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
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...
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
static void InterpolationDerivs(double pcoords[3], double derivs[8])
void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
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 IntersectWithLine(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
Intersect with a ray.
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *polys, 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.
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...
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkCell * GetFace(int) override
Return the face cell from the faceId of the cell.
vtkCell * GetEdge(int edgeId) override
Return the edge cell from the edgeId of the cell.
represent and manipulate point attribute data
represent and manipulate 3D points