VTKFIG  0.20.20181114
Easy VTK based in situ visualization
template<class V >
void vtkfig::VectorView::SetQuiverPoints ( const V &  p)
inline

Set quiver points from vector.

Definition at line 137 of file vtkfigVectorView.h.

138  {
139 
140  auto probePoints = vtkSmartPointer<vtkPoints>::New();
141  if (state.spacedim==2)
142  for (int i=0;i<p.size();i+=2)
143  probePoints->InsertNextPoint (p[i+0],p[i+1],0);
144 
145  if (state.spacedim==3)
146  for (int i=0;i<p.size();i+=3)
147  probePoints->InsertNextPoint (p[i+0],p[i+1],p[i+2]);
148  probePolyData =vtkSmartPointer<vtkPolyData>::New();
149  probePolyData->SetPoints(probePoints);
150  };
vtkSmartPointer< vtkPolyData > probePolyData
struct vtkfig::Figure::@0 state
figure state