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VTK
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30 #ifndef vtkConvexPointSet_h
31 #define vtkConvexPointSet_h
34 #include "vtkCommonDataModelModule.h"
61 vtkWarningMacro(<<
"vtkConvexPointSet::GetEdgePoints Not Implemented");
64 VTK_LEGACY(
void GetEdgePoints(
int vtkNotUsed(edgeId),
int*& vtkNotUsed(pts))
override {
65 vtkWarningMacro(<<
"vtkConvexPointSet::GetEdgePoints Not Implemented. "
66 <<
"Also note that this signature is deprecated. "
67 <<
"Please use GetEdgePoints(vtkIdType, const vtkIdType*& instead");
71 vtkWarningMacro(<<
"vtkConvexPointSet::GetFacePoints Not Implemented");
75 VTK_LEGACY(
void GetFacePoints(
int vtkNotUsed(faceId),
int*& vtkNotUsed(pts))
override {
76 vtkWarningMacro(<<
"vtkConvexPointSet::GetFacePoints Not Implemented. "
77 <<
"Also note that this signature is deprecated. "
78 <<
"Please use GetFacePoints(vtkIdType, const vtkIdType*& instead");
83 vtkWarningMacro(<<
"vtkConvexPointSet::GetEdgeToAdjacentFaces Not Implemented");
88 vtkWarningMacro(<<
"vtkConvexPointSet::GetFaceToAdjacentFaces Not Implemented");
94 vtkWarningMacro(<<
"vtkConvexPointSet::GetPointToIncidentEdges Not Implemented");
100 vtkWarningMacro(<<
"vtkConvexPointSet::GetPointToIncidentFaces Not Implemented");
106 vtkWarningMacro(<<
"vtkConvexPointSet::GetPointToOneRingPoints Not Implemented");
111 vtkWarningMacro(<<
"vtkConvexPointSet::GetCentroid Not Implemented");
171 int EvaluatePosition(
const double x[3],
double closestPoint[3],
int& subId,
double pcoords[3],
172 double& dist2,
double weights[])
override;
177 void EvaluateLocation(
int& subId,
const double pcoords[3],
double x[3],
double* weights)
override;
183 int IntersectWithLine(
const double p1[3],
const double p2[3],
double tol,
double& t,
double x[3],
184 double pcoords[3],
int& subId)
override;
196 int subId,
const double pcoords[3],
const double* values,
int dim,
double* derivs)
override;
246 pcoords[0] = pcoords[1] = pcoords[2] = 0.5;
represent and manipulate 3D points
bool GetCentroid(double vtkNotUsed(centroid)[3]) const override
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.
int RequiresInitialization() override
This cell requires that it be initialized prior to access.
vtkCellArray * BoundaryTris
a 3D cell defined by a set of convex points
represent and manipulate point attribute data
vtkIdType GetFaceToAdjacentFaces(vtkIdType vtkNotUsed(faceId), const vtkIdType *&vtkNotUsed(faceIds)) override
int GetParametricCenter(double pcoords[3]) override
Return the center of the cell in parametric coordinates.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
virtual void Initialize()
virtual vtkIdType GetFacePoints(vtkIdType faceId, const vtkIdType *&pts)=0
Get the list of vertices that define a face.
vtkDoubleArray * ParametricCoords
abstract superclass for arrays of numeric data
vtkIdType GetPointToIncidentFaces(vtkIdType vtkNotUsed(pointId), const vtkIdType *&vtkNotUsed(faceIds)) override
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.
vtkDoubleArray * TetraScalars
virtual void GetEdgePoints(vtkIdType edgeId, const vtkIdType *&pts)=0
Get the pair of vertices that define an edge.
abstract class to specify 3D cell interface
virtual int Triangulate(int index, vtkIdList *ptIds, vtkPoints *pts)=0
Generate simplices of proper dimension.
abstract class to specify cell behavior
represent and manipulate cell attribute data
virtual vtkCell * GetFace(int faceId)=0
Return the face cell from the faceId of the cell.
a simple class to control print indentation
object to represent cell connectivity
void GetEdgePoints(vtkIdType vtkNotUsed(edgeId), const vtkIdType *&vtkNotUsed(pts)) override
See vtkCell3D API for description of these methods.
Abstract class in support of both point location and point insertion.
list of point or cell ids
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.
int IsPrimaryCell() override
A convex point set is triangulated prior to any operations on it so it is not a primary cell,...
virtual int GetNumberOfFaces()=0
Return the number of faces in the cell.
virtual int HasFixedTopology()
See vtkCell3D API for description of this method.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
a cell that represents a triangle
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))
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...
virtual double * GetParametricCoords())
Return a contiguous array of parametric coordinates of the points defining this cell.
vtkIdType GetPointToIncidentEdges(vtkIdType vtkNotUsed(pointId), const vtkIdType *&vtkNotUsed(edgeIds)) override
vtkCell * GetEdge(int) override
Return the edge cell from the edgeId of the cell.
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...
int GetCellType() override
See the vtkCell API for descriptions of these methods.
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.
virtual int GetParametricCenter(double pcoords[3])
Return center of the cell in parametric coordinates.
dynamic, self-adjusting array of double
vtkIdType GetPointToOneRingPoints(vtkIdType vtkNotUsed(pointId), const vtkIdType *&vtkNotUsed(pts)) override
dataset represents arbitrary combinations of all possible cell types
a 3D cell that represents a tetrahedron
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.
void GetEdgeToAdjacentFaces(vtkIdType vtkNotUsed(edgeId), const vtkIdType *&vtkNotUsed(pts)) override
vtkIdType GetFacePoints(vtkIdType vtkNotUsed(faceId), const vtkIdType *&vtkNotUsed(pts)) override
int GetNumberOfEdges() override
A convex point set has no explicit cell edge or faces; however implicitly (after triangulation) it do...