34 #include "vtkCommonDataModelModule.h"
65 int& subId,
double pcoords[3],
66 double& dist2,
double *weights) VTK_OVERRIDE;
68 double *weights) VTK_OVERRIDE;
70 double x[3],
double pcoords[3],
int& subId) VTK_OVERRIDE;
72 void Derivatives(
int subId,
double pcoords[3],
double *values,
73 int dim,
double *derivs) VTK_OVERRIDE;
80 int GetParametricCenter(
double pcoords[3]) VTK_OVERRIDE;
90 int insideOut) VTK_OVERRIDE;
95 static
void InterpolationFunctions(
double pcoords[3],
double sf[4]);
99 static
void InterpolationDerivs(
double pcoords[3],
double derivs[8]);
105 void InterpolateFunctions(
double pcoords[3],
double sf[4]) VTK_OVERRIDE
130 void operator=(const
vtkQuad&) VTK_DELETE_FUNCTION;
133 inline
int vtkQuad::GetParametricCenter(
double pcoords[3])
135 pcoords[0] = pcoords[1] = 0.5;
object to represent cell connectivity
represent and manipulate cell attribute data
abstract class to specify cell behavior
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
represent and manipulate point attribute data
represent and manipulate 3D points
a cell that represents a 2D quadrilateral
void EvaluateLocation(int &subId, double pcoords[3], double x[3], double *weights) override
Determine global coordinate (x[3]) from subId and parametric coordinates.
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.
static void InterpolationFunctions(double pcoords[3], double sf[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...
int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts) override
Generate simplices of proper dimension.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void InterpolateDerivs(double pcoords[3], double derivs[8]) override
vtkCell * GetFace(int) override
Return the face cell from the faceId of the cell.
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.
int GetNumberOfEdges() override
Return the number of edges in the cell.
vtkCell * GetEdge(int edgeId) override
Return the edge cell from the edgeId of the cell.
int * GetEdgeArray(int edgeId)
Return the ids of the vertices defining edge (edgeId).
int GetCellType() override
See the vtkCell API for descriptions of these methods.
double * GetParametricCoords() override
Return a contiguous array of parametric coordinates of the points defining this cell.
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...
int GetCellDimension() override
Return the topological dimensional of the cell (0,1,2, or 3).
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.
a cell that represents a triangle