cell represents a parabolic, isoparametric edge
More...
#include <vtkQuadraticEdge.h>
Inherits vtkNonLinearCell.
|
virtual int | IsA (const char *type) |
|
vtkQuadraticEdge * | NewInstance () const |
|
void | PrintSelf (ostream &os, vtkIndent indent) |
|
int | CellBoundary (int subId, double pcoords[3], vtkIdList *pts) |
|
void | Contour (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *verts, vtkCellArray *lines, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd) |
|
int | EvaluatePosition (double x[3], double *closestPoint, int &subId, double pcoords[3], double &dist2, double *weights) |
|
void | EvaluateLocation (int &subId, double pcoords[3], double x[3], double *weights) |
|
int | Triangulate (int index, vtkIdList *ptIds, vtkPoints *pts) |
|
void | Derivatives (int subId, double pcoords[3], double *values, int dim, double *derivs) |
|
virtual double * | GetParametricCoords () |
|
int | GetParametricCenter (double pcoords[3]) |
|
|
int | GetCellType () |
|
int | GetCellDimension () |
|
int | GetNumberOfEdges () |
|
int | GetNumberOfFaces () |
|
vtkCell * | GetEdge (int) |
|
vtkCell * | GetFace (int) |
|
|
void | Clip (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *lines, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut) |
|
|
int | IntersectWithLine (double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) |
|
|
virtual void | InterpolateFunctions (double pcoords[3], double weights[3]) |
|
virtual void | InterpolateDerivs (double pcoords[3], double derivs[3]) |
|
cell represents a parabolic, isoparametric edge
vtkQuadraticEdge is a concrete implementation of vtkNonLinearCell to represent a one-dimensional, 3-nodes, isoparametric parabolic line. The interpolation is the standard finite element, quadratic isoparametric shape function. The cell includes a mid-edge node. The ordering of the three points defining the cell is point ids (0,1,2) where id #2 is the midedge node.
- See Also
- vtkQuadraticTriangle vtkQuadraticTetra vtkQuadraticWedge vtkQuadraticQuad vtkQuadraticHexahedron vtkQuadraticPyramid
- Tests:
- vtkQuadraticEdge (Tests)
Definition at line 42 of file vtkQuadraticEdge.h.
vtkQuadraticEdge::vtkQuadraticEdge |
( |
| ) |
|
|
protected |
vtkQuadraticEdge::~vtkQuadraticEdge |
( |
| ) |
|
|
protected |
static int vtkQuadraticEdge::IsTypeOf |
( |
const char * |
type | ) |
|
|
static |
virtual int vtkQuadraticEdge::IsA |
( |
const char * |
type | ) |
|
|
virtual |
virtual vtkObjectBase* vtkQuadraticEdge::NewInstanceInternal |
( |
| ) |
const |
|
protectedvirtual |
void vtkQuadraticEdge::PrintSelf |
( |
ostream & |
os, |
|
|
vtkIndent |
indent |
|
) |
| |
int vtkQuadraticEdge::GetCellType |
( |
| ) |
|
|
inline |
Implement the vtkCell API. See the vtkCell API for descriptions of these methods.
Definition at line 52 of file vtkQuadraticEdge.h.
int vtkQuadraticEdge::GetCellDimension |
( |
| ) |
|
|
inline |
Implement the vtkCell API. See the vtkCell API for descriptions of these methods.
Definition at line 53 of file vtkQuadraticEdge.h.
int vtkQuadraticEdge::GetNumberOfEdges |
( |
| ) |
|
|
inline |
Implement the vtkCell API. See the vtkCell API for descriptions of these methods.
Definition at line 54 of file vtkQuadraticEdge.h.
int vtkQuadraticEdge::GetNumberOfFaces |
( |
| ) |
|
|
inline |
Implement the vtkCell API. See the vtkCell API for descriptions of these methods.
Definition at line 55 of file vtkQuadraticEdge.h.
vtkCell* vtkQuadraticEdge::GetEdge |
( |
int |
| ) |
|
|
inline |
Implement the vtkCell API. See the vtkCell API for descriptions of these methods.
Definition at line 56 of file vtkQuadraticEdge.h.
vtkCell* vtkQuadraticEdge::GetFace |
( |
int |
| ) |
|
|
inline |
Implement the vtkCell API. See the vtkCell API for descriptions of these methods.
Definition at line 57 of file vtkQuadraticEdge.h.
int vtkQuadraticEdge::CellBoundary |
( |
int |
subId, |
|
|
double |
pcoords[3], |
|
|
vtkIdList * |
pts |
|
) |
| |
void vtkQuadraticEdge::Contour |
( |
double |
value, |
|
|
vtkDataArray * |
cellScalars, |
|
|
vtkIncrementalPointLocator * |
locator, |
|
|
vtkCellArray * |
verts, |
|
|
vtkCellArray * |
lines, |
|
|
vtkCellArray * |
polys, |
|
|
vtkPointData * |
inPd, |
|
|
vtkPointData * |
outPd, |
|
|
vtkCellData * |
inCd, |
|
|
vtkIdType |
cellId, |
|
|
vtkCellData * |
outCd |
|
) |
| |
int vtkQuadraticEdge::EvaluatePosition |
( |
double |
x[3], |
|
|
double * |
closestPoint, |
|
|
int & |
subId, |
|
|
double |
pcoords[3], |
|
|
double & |
dist2, |
|
|
double * |
weights |
|
) |
| |
void vtkQuadraticEdge::EvaluateLocation |
( |
int & |
subId, |
|
|
double |
pcoords[3], |
|
|
double |
x[3], |
|
|
double * |
weights |
|
) |
| |
void vtkQuadraticEdge::Derivatives |
( |
int |
subId, |
|
|
double |
pcoords[3], |
|
|
double * |
values, |
|
|
int |
dim, |
|
|
double * |
derivs |
|
) |
| |
virtual double* vtkQuadraticEdge::GetParametricCoords |
( |
| ) |
|
|
virtual |
void vtkQuadraticEdge::Clip |
( |
double |
value, |
|
|
vtkDataArray * |
cellScalars, |
|
|
vtkIncrementalPointLocator * |
locator, |
|
|
vtkCellArray * |
lines, |
|
|
vtkPointData * |
inPd, |
|
|
vtkPointData * |
outPd, |
|
|
vtkCellData * |
inCd, |
|
|
vtkIdType |
cellId, |
|
|
vtkCellData * |
outCd, |
|
|
int |
insideOut |
|
) |
| |
Clip this edge using scalar value provided. Like contouring, except that it cuts the edge to produce linear line segments.
int vtkQuadraticEdge::IntersectWithLine |
( |
double |
p1[3], |
|
|
double |
p2[3], |
|
|
double |
tol, |
|
|
double & |
t, |
|
|
double |
x[3], |
|
|
double |
pcoords[3], |
|
|
int & |
subId |
|
) |
| |
Line-edge intersection. Intersection has to occur within [0,1] parametric coordinates and with specified tolerance.
int vtkQuadraticEdge::GetParametricCenter |
( |
double |
pcoords[3] | ) |
|
|
inline |
Return the center of the quadratic tetra in parametric coordinates.
Definition at line 127 of file vtkQuadraticEdge.h.
static void vtkQuadraticEdge::InterpolationFunctions |
( |
double |
pcoords[3], |
|
|
double |
weights[3] |
|
) |
| |
|
static |
static void vtkQuadraticEdge::InterpolationDerivs |
( |
double |
pcoords[3], |
|
|
double |
derivs[3] |
|
) |
| |
|
static |
virtual void vtkQuadraticEdge::InterpolateFunctions |
( |
double |
pcoords[3], |
|
|
double |
weights[3] |
|
) |
| |
|
inlinevirtual |
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
Definition at line 105 of file vtkQuadraticEdge.h.
virtual void vtkQuadraticEdge::InterpolateDerivs |
( |
double |
pcoords[3], |
|
|
double |
derivs[3] |
|
) |
| |
|
inlinevirtual |
Compute the interpolation functions/derivatives (aka shape functions/derivatives)
Definition at line 109 of file vtkQuadraticEdge.h.
The documentation for this class was generated from the following file: