vtk 9.0 で表示(1) Hello World

// VTK_MODULE_INITに必要
#include <vtkAutoInit.h>


#include <vtkSmartPointer.h>
#include <vtkTextActor.h>
#include <vtkRenderer.h>
#include <vtkRenderWindow.h>
#include <vtkRenderWindowInteractor.h>


#pragma comment(lib,"vtkCommonCore-9.0.lib")
#pragma comment(lib,"vtkRenderingCore-9.0.lib")
#pragma comment(lib,"vtkInteractionStyle-9.0.lib")
#pragma comment(lib,"vtkFiltersSources-9.0.lib")
#pragma comment(lib,"vtkCommonExecutionModel-9.0.lib")

#pragma comment(lib,"vtkRenderingOpenGL2-9.0.lib")
#pragma comment(lib,"vtkRenderingFreeType-9.0.lib")

VTK_MODULE_INIT(vtkRenderingOpenGL2);
VTK_MODULE_INIT(vtkRenderingFreeType);
VTK_MODULE_INIT(vtkInteractionStyle);


int main(int /*argc*/, char ** /*argv*/)
{
  auto textActor = vtkSmartPointer<vtkTextActor>::New();
  textActor->SetInput("Hello World");

  auto renderer = vtkSmartPointer<vtkRenderer>::New();
  renderer->AddActor(textActor);
  renderer->ResetCamera();

  auto interactor = vtkSmartPointer<vtkRenderWindowInteractor>::New();

  auto renderWindow = vtkSmartPointer<vtkRenderWindow>::New();
  renderWindow->AddRenderer(renderer);
  renderWindow->SetInteractor(interactor);
  renderWindow->Render();
  interactor->Start();

  return 0;
}