Method BindRenderWindow

Web/WebAssembly/vtkWasmSceneManager.cxx:202–236

-------------------------------------------------------------------------------

//-------------------------------------------------------------------------------
bool vtkWasmSceneManager::BindRenderWindow(
  vtkTypeUInt32 renderWindowIdentifier, const char* canvasSelector)
{
  if (auto* renderWindow =
        vtkRenderWindow::SafeDownCast(this->GetObjectAtId(renderWindowIdentifier)))
  {
    if (auto* wasmGLWindow = vtkWebAssemblyOpenGLRenderWindow::SafeDownCast(renderWindow))
    {
      wasmGLWindow->SetCanvasSelector(canvasSelector);
      if (auto* interactor =
            vtkWebAssemblyRenderWindowInteractor::SafeDownCast(renderWindow->GetInteractor()))
      {
        interactor->SetCanvasSelector(canvasSelector);
        return true;
      }
      else
      {
        std::cerr << "No interactor found for render window with identifier: "
                  << renderWindowIdentifier << '\n';
        return false;
      }
    }
    else
    {
      std::cerr << "Render window class " << renderWindow->GetClassName()
                << " is not recognized!\n";
      return false;
    }
  }
  else
  {
    std::cerr << "No render window found with identifier: " << renderWindowIdentifier << '\n';
    return false;
  }
}

VTK_ABI_NAMESPACE_END