47 #ifndef __vtkButterflySubdivisionFilter_h
48 #define __vtkButterflySubdivisionFilter_h
50 #include "vtkFiltersModelingModule.h"
72 vtkPoints *outputPts, vtkPointData *outputPD);
73 void GenerateButterflyStencil(vtkIdType p1, vtkIdType p2,
vtkPolyData *polys,
74 vtkIdList *stencilIds,
double *weights);
75 void GenerateLoopStencil(vtkIdType p1, vtkIdType p2,
vtkPolyData *polys,
76 vtkIdList *stencilIds,
double *weights);
77 void GenerateBoundaryStencil(vtkIdType p1, vtkIdType p2,
vtkPolyData *polys,
78 vtkIdList *stencilIds,
double *weights);
vtkButterflySubdivisionFilter()
concrete dataset represents vertices, lines, polygons, and triangle strips
generate a subdivision surface using the Butterfly Scheme
static vtkPolyDataAlgorithm * New()
virtual void GenerateSubdivisionPoints(vtkPolyData *inputDS, vtkIntArray *edgeData, vtkPoints *outputPts, vtkPointData *outputPD)=0
~vtkButterflySubdivisionFilter()
object to represent cell connectivity
generate a subdivision surface using an Interpolating Scheme