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36 #ifndef vtkQuadraticPolygon_h
37 #define vtkQuadraticPolygon_h
39 #include "vtkCommonDataModelModule.h"
82 int insideOut)
override;
84 int& subId,
double pcoords[3],
85 double& dist2,
double weights[])
override;
87 double *weights)
override;
89 double x[3],
double pcoords[3],
int& subId)
override;
94 double p20[3],
double &l20,
double n[3]);
96 double bounds[6],
double n[3]);
101 double bounds[6],
double closest[3]);
103 int npts2,
double *pts2,
104 double bounds2[3],
double tol,
107 double tol,
double p0[3],
double p1[3]);
111 void Derivatives(
int subId,
const double pcoords[3],
const double *values,
112 int dim,
double *derivs)
override;
121 vtkGetMacro(UseMVCInterpolation,
bool);
122 vtkSetMacro(UseMVCInterpolation,
bool);
represent and manipulate 3D points
static void ComputeCentroid(vtkIdTypeArray *ids, vtkPoints *pts, double centroid[3])
void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs) override
Compute derivatives given cell subId and parametric coordinates.
static void PermuteToPolygon(vtkPoints *inPoints, vtkPoints *outPoints)
represent and manipulate point attribute data
a cell that represents an n-sided polygon
static double DistanceToPolygon(double x[3], int numPts, double *pts, double bounds[6], double closest[3])
~vtkQuadraticPolygon() override
abstract superclass for arrays of numeric data
int IsPrimaryCell() override
Return whether this cell type has a fixed topology or whether the topology varies depending on the da...
void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
static void PermuteToPolygon(vtkDataArray *inDataArray, vtkDataArray *outDataArray)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts) override
These methods are based on the vtkPolygon ones : the vtkQuadraticPolygon (with n edges and 2*n points...
static int IntersectConvex2DCells(vtkCell *cell1, vtkCell *cell2, double tol, double p0[3], double p1[3])
static int IntersectPolygonWithPolygon(int npts, double *pts, double bounds[6], int npts2, double *pts2, double bounds2[3], double tol, double x[3])
static void PermuteToPolygon(vtkIdType nbPoints, double *inPoints, double *outPoints)
int Triangulate(vtkIdList *outTris)
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.
abstract class to specify cell behavior
static void PermuteToPolygon(vtkIdTypeArray *inIds, vtkIdTypeArray *outIds)
int ParameterizePolygon(double p0[3], double p10[3], double &l10, double p20[3], double &l20, double n[3])
static void ConvertFromPolygon(vtkIdList *ids)
int NonDegenerateTriangulate(vtkIdList *outTris)
a cell that represents a parabolic n-sided polygon
represent and manipulate cell attribute data
a simple class to control print indentation
object to represent cell connectivity
int GetNumberOfEdges() override
Return the number of edges in the cell.
int EvaluatePosition(const double x[3], double closestPoint[3], 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...
Abstract class in support of both point location and point insertion.
int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) override
Intersect with a ray.
list of point or cell ids
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
vtkIdType GetNumberOfPoints()
Return the number of points in the cell.
static int PointInPolygon(double x[3], int numPts, double *pts, double bounds[6], double n[3])
static void GetPermutationToPolygon(vtkIdType nb, vtkIdList *permutation)
Methods to transform a vtkPolygon variable into a vtkQuadraticPolygon variable.
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.
void InterpolateFunctions(const double x[3], double *weights) override
int GetCellType() override
Implement the vtkCell API.
dynamic, self-adjusting array of vtkIdType
vtkCell * GetEdge(int) override
Return the edge cell from the edgeId of the cell.
abstract superclass for non-linear cells
static void GetPermutationFromPolygon(vtkIdType nb, vtkIdList *permutation)
Methods to transform a vtkQuadraticPolygon variable into a vtkPolygon variable.
static vtkQuadraticPolygon * New()
vtkCell * GetFace(int) override
Return the face cell from the faceId of the cell.
static void PermuteToPolygon(vtkCell *inCell, vtkCell *outCell)
int GetNumberOfFaces() override
Return the number of faces in the cell.
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
cell represents a parabolic, isoparametric edge
static void PermuteFromPolygon(vtkIdType nb, double *values)