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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;
represent and manipulate 3D points
virtual int CellBoundary(int subId, double pcoords[3], vtkIdList *pts)=0
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
static void InterpolationFunctions(double pcoords[3], double weights[4])
virtual void Contour(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd)=0
Generate contouring primitives.
represent and manipulate point attribute data
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
abstract superclass for arrays of numeric data
virtual void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights)=0
Determine global coordinate (x[3]) from subId and parametric coordinates.
cell represents a 1D line
int GetNumberOfEdges() override
Return the number of edges in the cell.
int GetNumberOfFaces() override
Return the number of faces in the cell.
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
abstract class to specify cell behavior
virtual void Derivatives(int subId, double pcoords[3], double *values, int dim, double *derivs)=0
Compute derivatives given cell subId and parametric coordinates.
represent and manipulate cell attribute data
a simple class to control print indentation
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
object to represent cell connectivity
Abstract class in support of both point location and point insertion.
list of point or cell ids
virtual double * GetParametricCoords()
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.
a cell that represents an orthogonal quadrilateral
virtual void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *connectivity, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut)=0
Cut (or clip) the cell based on the input cellScalars and the specified value.
virtual vtkCell * GetEdge(int edgeId)=0
Return the edge cell from the edgeId of the cell.
void InterpolateDerivs(double pcoords[3], double derivs[8]) override
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
int GetCellType() override
See the vtkCell API for descriptions of these methods.
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
static void InterpolationDerivs(double pcoords[3], double derivs[8])
virtual int EvaluatePosition(double x[3], double *closestPoint, int &subId, double pcoords[3], double &dist2, double *weights)=0
Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; ev...
virtual int IntersectWithLine(double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
Intersect with a ray.