33#ifndef vtkConvexPointSet_h
34#define vtkConvexPointSet_h
36#include "vtkCommonDataModelModule.h"
60 void GetEdgePoints(
int vtkNotUsed(edgeId),
int* &vtkNotUsed(pts)) VTK_OVERRIDE {}
61 void GetFacePoints(
int vtkNotUsed(faceId),
int* &vtkNotUsed(pts)) VTK_OVERRIDE {}
86 int GetNumberOfEdges() VTK_OVERRIDE {
return 0;}
89 vtkCell *GetFace(
int faceId) VTK_OVERRIDE;
111 int insideOut) VTK_OVERRIDE;
118 int EvaluatePosition(
double x[3],
double* closestPoint,
119 int& subId,
double pcoords[3],
120 double& dist2,
double *weights) VTK_OVERRIDE;
125 void EvaluateLocation(
int& subId,
double pcoords[3],
double x[3],
126 double *weights) VTK_OVERRIDE;
132 int IntersectWithLine(
double p1[3],
double p2[3],
double tol,
double& t,
133 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
144 void Derivatives(
int subId,
double pcoords[3],
double *values,
145 int dim,
double *derivs) VTK_OVERRIDE;
152 int CellBoundary(
int subId,
double pcoords[3],
vtkIdList *pts) VTK_OVERRIDE;
157 int GetParametricCenter(
double pcoords[3]) VTK_OVERRIDE;
163 int IsPrimaryCell() VTK_OVERRIDE {
return 0;}
195 pcoords[0] = pcoords[1] = pcoords[2] = 0.5;
abstract class to specify 3D cell interface
object to represent cell connectivity
represent and manipulate cell attribute data
abstract class to specify cell behavior
a 3D cell defined by a set of convex points
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.
int RequiresInitialization() override
This cell requires that it be initialized prior to access.
static vtkConvexPointSet * New()
void InterpolateFunctions(double pcoords[3], double *sf) override
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
~vtkConvexPointSet() override
void Initialize() override
int GetNumberOfFaces() override
Return the number of faces in the cell.
void InterpolateDerivs(double pcoords[3], double *derivs) override
void GetEdgePoints(int vtkNotUsed(edgeId), int *&vtkNotUsed(pts)) override
See vtkCell3D API for description of these methods.
vtkCell * GetEdge(int) override
Return the edge cell from the edgeId of the cell.
virtual int HasFixedTopology()
See vtkCell3D API for description of this method.
void GetFacePoints(int vtkNotUsed(faceId), int *&vtkNotUsed(pts)) override
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
represent and manipulate point attribute data
represent and manipulate 3D points
a 3D cell that represents a tetrahedron
a cell that represents a triangle
dataset represents arbitrary combinations of all possible cell types
int Contour(vtkDataSet *input, vtkPolyData *output, vtkDataArray *field, float isoValue, bool computeScalars)