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a cell that represents an orthogonal quadrilateral More...
#include <vtkPixel.h>
Inherits vtkCell.
Public Types | |
typedef vtkCell | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
void | PrintSelf (ostream &os, vtkIndent indent) |
int | GetParametricCenter (double pcoords[3]) |
int | IntersectWithLine (double p1[3], double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId) |
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 | GetCellType () |
int | GetCellDimension () |
int | GetNumberOfEdges () |
int | GetNumberOfFaces () |
vtkCell * | GetEdge (int edgeId) |
vtkCell * | GetFace (int) |
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) |
void | Clip (double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *polys, vtkPointData *inPd, vtkPointData *outPd, vtkCellData *inCd, vtkIdType cellId, vtkCellData *outCd, int insideOut) |
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) |
Static Public Member Functions | |
static vtkPixel * | New () |
static int | IsTypeOf (const char *type) |
static vtkPixel * | SafeDownCast (vtkObject *o) |
Protected Member Functions | |
vtkPixel () | |
~vtkPixel () | |
Protected Attributes | |
vtkLine * | Line |
static void | InterpolationFunctions (double pcoords[3], double weights[4]) |
static void | InterpolationDerivs (double pcoords[3], double derivs[8]) |
virtual void | InterpolateFunctions (double pcoords[3], double weights[4]) |
virtual void | InterpolateDerivs (double pcoords[3], double derivs[8]) |
a cell that represents an orthogonal quadrilateral
vtkPixel is a concrete implementation of vtkCell to represent a 2D orthogonal quadrilateral. Unlike vtkQuad, the corners are at right angles, and aligned along x-y-z coordinate axes leading to large increases in computational efficiency.
Definition at line 38 of file vtkPixel.h.
typedef vtkCell vtkPixel::Superclass |
Definition at line 42 of file vtkPixel.h.
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void vtkPixel::PrintSelf | ( | ostream & | os, |
vtkIndent | indent | ||
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See the vtkCell API for descriptions of these methods.
Definition at line 47 of file vtkPixel.h.
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See the vtkCell API for descriptions of these methods.
Definition at line 48 of file vtkPixel.h.
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See the vtkCell API for descriptions of these methods.
Definition at line 49 of file vtkPixel.h.
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See the vtkCell API for descriptions of these methods.
Definition at line 50 of file vtkPixel.h.
vtkCell* vtkPixel::GetEdge | ( | int | edgeId | ) |
See the vtkCell API for descriptions of these methods.
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See the vtkCell API for descriptions of these methods.
Definition at line 52 of file vtkPixel.h.
int vtkPixel::CellBoundary | ( | int | subId, |
double | pcoords[3], | ||
vtkIdList * | pts | ||
) |
See the vtkCell API for descriptions of these methods.
void vtkPixel::Contour | ( | double | value, |
vtkDataArray * | cellScalars, | ||
vtkIncrementalPointLocator * | locator, | ||
vtkCellArray * | verts, | ||
vtkCellArray * | lines, | ||
vtkCellArray * | polys, | ||
vtkPointData * | inPd, | ||
vtkPointData * | outPd, | ||
vtkCellData * | inCd, | ||
vtkIdType | cellId, | ||
vtkCellData * | outCd | ||
) |
See the vtkCell API for descriptions of these methods.
void vtkPixel::Clip | ( | double | value, |
vtkDataArray * | cellScalars, | ||
vtkIncrementalPointLocator * | locator, | ||
vtkCellArray * | polys, | ||
vtkPointData * | inPd, | ||
vtkPointData * | outPd, | ||
vtkCellData * | inCd, | ||
vtkIdType | cellId, | ||
vtkCellData * | outCd, | ||
int | insideOut | ||
) |
See the vtkCell API for descriptions of these methods.
int vtkPixel::EvaluatePosition | ( | double | x[3], |
double * | closestPoint, | ||
int & | subId, | ||
double | pcoords[3], | ||
double & | dist2, | ||
double * | weights | ||
) |
See the vtkCell API for descriptions of these methods.
void vtkPixel::EvaluateLocation | ( | int & | subId, |
double | pcoords[3], | ||
double | x[3], | ||
double * | weights | ||
) |
See the vtkCell API for descriptions of these methods.
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Return the center of the triangle in parametric coordinates.
Definition at line 112 of file vtkPixel.h.
int vtkPixel::IntersectWithLine | ( | double | p1[3], |
double | p2[3], | ||
double | tol, | ||
double & | t, | ||
double | x[3], | ||
double | pcoords[3], | ||
int & | subId | ||
) |
void vtkPixel::Derivatives | ( | int | subId, |
double | pcoords[3], | ||
double * | values, | ||
int | dim, | ||
double * | derivs | ||
) |
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Definition at line 90 of file vtkPixel.h.
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Definition at line 94 of file vtkPixel.h.
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Definition at line 104 of file vtkPixel.h.