21 #ifndef vtkConvexPointSet_h
22 #define vtkConvexPointSet_h
25 #include "vtkCommonDataModelModule.h"
27 VTK_ABI_NAMESPACE_BEGIN
44 #ifndef VTK_LEGACY_REMOVE
55 vtkWarningMacro(<<
"vtkConvexPointSet::GetEdgePoints Not Implemented");
59 vtkWarningMacro(<<
"vtkConvexPointSet::GetFacePoints Not Implemented");
65 vtkWarningMacro(<<
"vtkConvexPointSet::GetEdgeToAdjacentFaces Not Implemented");
70 vtkWarningMacro(<<
"vtkConvexPointSet::GetFaceToAdjacentFaces Not Implemented");
76 vtkWarningMacro(<<
"vtkConvexPointSet::GetPointToIncidentEdges Not Implemented");
82 vtkWarningMacro(<<
"vtkConvexPointSet::GetPointToIncidentFaces Not Implemented");
88 vtkWarningMacro(<<
"vtkConvexPointSet::GetPointToOneRingPoints Not Implemented");
91 bool GetCentroid(
double vtkNotUsed(centroid)[3])
const override
93 vtkWarningMacro(<<
"vtkConvexPointSet::GetCentroid Not Implemented");
153 int EvaluatePosition(
const double x[3],
double closestPoint[3],
int& subId,
double pcoords[3],
154 double& dist2,
double weights[])
override;
159 void EvaluateLocation(
int& subId,
const double pcoords[3],
double x[3],
double* weights)
override;
165 int IntersectWithLine(
const double p1[3],
const double p2[3],
double tol,
double& t,
double x[3],
166 double pcoords[3],
int& subId)
override;
178 int subId,
const double pcoords[3],
const double* values,
int dim,
double* derivs)
override;
228 pcoords[0] = pcoords[1] = pcoords[2] = 0.5;
232 VTK_ABI_NAMESPACE_END
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.
vtkCellArray * BoundaryTris
void GetEdgeToAdjacentFaces(vtkIdType vtkNotUsed(edgeId), const vtkIdType *&vtkNotUsed(pts)) override
See vtkCell3D API for description of these methods.
represent and manipulate point attribute data
int GetParametricCenter(double pcoords[3]) override
Return the center of the cell in parametric coordinates.
virtual int GetNumberOfFaces()=0
Return the number of faces in the cell.
represent and manipulate cell attribute data
int RequiresInitialization() override
This cell requires that it be initialized prior to access.
Abstract class in support of both point location and point insertion.
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
virtual void InterpolateFunctions(const double vtkNotUsed(pcoords)[3], double *vtkNotUsed(weight))
Compute the interpolation functions/derivatives (aka shape functions/derivatives) No-ops at this leve...
vtkIdType GetPointToIncidentFaces(vtkIdType vtkNotUsed(pointId), const vtkIdType *&vtkNotUsed(faceIds)) override
See vtkCell3D API for description of these methods.
bool GetCentroid(double vtkNotUsed(centroid)[3]) const override
See vtkCell3D API for description of these methods.
vtkDoubleArray * ParametricCoords
vtkIdType GetFaceToAdjacentFaces(vtkIdType vtkNotUsed(faceId), const vtkIdType *&vtkNotUsed(faceIds)) override
See vtkCell3D API for description of these methods.
abstract class to specify 3D cell interface
virtual int CellBoundary(int subId, const double pcoords[3], vtkIdList *pts)=0
Given parametric coordinates of a point, return the closest cell boundary, and whether the point is i...
virtual void InterpolateDerivs(const double vtkNotUsed(pcoords)[3], double *vtkNotUsed(derivs))
dynamic, self-adjusting array of double
a 3D cell that represents a tetrahedron
abstract class to specify cell behavior
vtkDoubleArray * TetraScalars
virtual void EvaluateLocation(int &subId, const double pcoords[3], double x[3], double *weights)=0
Determine global coordinate (x[3]) from subId and parametric coordinates.
a simple class to control print indentation
list of point or cell ids
dataset represents arbitrary combinations of all possible cell types
abstract superclass for arrays of numeric data
a 3D cell defined by a set of convex points
int GetCellType() override
See the vtkCell API for descriptions of these methods.
int IsPrimaryCell() override
A convex point set is triangulated prior to any operations on it so it is not a primary cell...
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
virtual int EvaluatePosition(const double x[3], double closestPoint[3], int &subId, double pcoords[3], double &dist2, double weights[])=0
Given a point x[3] return inside(=1), outside(=0) cell, or (-1) computational problem encountered; ev...
object to represent cell connectivity
void GetEdgePoints(vtkIdType vtkNotUsed(edgeId), const vtkIdType *&vtkNotUsed(pts)) override
See vtkCell3D API for description of these methods.
a cell that represents a triangle
virtual void Derivatives(int subId, const double pcoords[3], const double *values, int dim, double *derivs)=0
Compute derivatives given cell subId and parametric coordinates.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual vtkTypeBool HasFixedTopology()
See vtkCell3D API for description of this method.
virtual void Initialize()
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...
virtual double * GetParametricCoords())
Return a contiguous array of parametric coordinates of the points defining this cell.
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
virtual int IntersectWithLine(const double p1[3], const double p2[3], double tol, double &t, double x[3], double pcoords[3], int &subId)=0
Intersect with a ray.
vtkIdType GetPointToIncidentEdges(vtkIdType vtkNotUsed(pointId), const vtkIdType *&vtkNotUsed(edgeIds)) override
See vtkCell3D API for description of these methods.
vtkCell * GetEdge(int) override
A convex point set has no explicit cell edge or faces; however implicitly (after triangulation) it do...
int GetNumberOfEdges() override
A convex point set has no explicit cell edge or faces; however implicitly (after triangulation) it do...
void Clip(double value, vtkDataArray *cellScalars, vtkIncrementalPointLocator *locator, vtkCellArray *connectivity, 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.
represent and manipulate 3D points
vtkIdType GetFacePoints(vtkIdType vtkNotUsed(faceId), const vtkIdType *&vtkNotUsed(pts)) override
See vtkCell3D API for description of these methods.
vtkIdType GetPointToOneRingPoints(vtkIdType vtkNotUsed(pointId), const vtkIdType *&vtkNotUsed(pts)) override
See vtkCell3D API for description of these methods.