118 #ifndef vtkDelaunay2D_h
119 #define vtkDelaunay2D_h
122 #include "vtkFiltersCoreModule.h"
125 VTK_ABI_NAMESPACE_BEGIN
130 #define VTK_DELAUNAY_XY_PLANE 0
131 #define VTK_SET_TRANSFORM_PLANE 1
132 #define VTK_BEST_FITTING_PLANE 2
180 vtkGetMacro(Alpha,
double);
189 vtkSetClampMacro(Tolerance,
double, 0.0, 1.0);
190 vtkGetMacro(Tolerance,
double);
199 vtkGetMacro(Offset,
double);
211 vtkBooleanMacro(BoundingTriangulation,
vtkTypeBool);
239 vtkGetMacro(ProjectionPlaneMode,
int);
258 vtkBooleanMacro(RandomPointInsertion,
vtkTypeBool);
286 this->Points[idx] = x[0];
287 this->Points[idx + 1] = x[1];
288 this->Points[idx + 2] = x[2];
292 double* ptr = this->Points + 3 * id;
301 double BoundingRadius2;
303 int NumberOfDuplicatePoints;
304 int NumberOfDegeneracies;
311 int InCircle(
double x[3],
double x1[3],
double x2[3],
double x3[3]);
318 bool recursive,
unsigned int depth);
326 VTK_ABI_NAMESPACE_END
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
concrete class for storing a set of points
concrete dataset represents vertices, lines, polygons, and triangle strips
vtkTypeBool RandomPointInsertion
Proxy object to connect input/output ports.
static vtkPolyDataAlgorithm * New()
Superclass for algorithms that produce only polydata as output.
a simple class to control print indentation
list of point or cell ids
boost::graph_traits< vtkGraph * >::vertex_descriptor source(boost::graph_traits< vtkGraph * >::edge_descriptor e, vtkGraph *)
#define VTK_BEST_FITTING_PLANE
object to represent cell connectivity
void GetPoint(int i, int j, int k, double pnt[3])
create 2D Delaunay triangulation of input points
vtkTypeBool BoundingTriangulation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkSmartPointer< vtkAbstractTransform > Transform
#define VTK_DELAUNAY_XY_PLANE
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.