Method Initialize

Rendering/Annotation/vtkSpiderPlotActor.cxx:203–227

------------------------------------------------------------------------------ Free-up axes and related stuff

//------------------------------------------------------------------------------
// Free-up axes and related stuff
void vtkSpiderPlotActor::Initialize()
{
  if (this->LabelActors)
  {
    for (int i = 0; i < this->N; i++)
    {
      this->LabelMappers[i]->Delete();
      this->LabelActors[i]->Delete();
    }
    delete[] this->LabelMappers;
    this->LabelMappers = nullptr;
    delete[] this->LabelActors;
    this->LabelActors = nullptr;
  }

  if (this->Mins)
  {
    delete[] this->Mins;
    this->Mins = nullptr;
    delete[] this->Maxs;
    this->Maxs = nullptr;
  }

  this->N = 0;
}

//------------------------------------------------------------------------------
// Plot scalar data for each input dataset.