Method WindowInitialize

Rendering/OpenGL2/vtkXOpenGLRenderWindow.cxx:894–913

Initialize the window for rendering.

// Initialize the window for rendering.
void vtkXOpenGLRenderWindow::WindowInitialize()
{
  this->CreateAWindow();
  if (!this->DisplayId || !this->WindowId)
  {
    return;
  }

  this->MakeCurrent();

  // tell our renderers about us
  vtkRenderer* ren;
  for (this->Renderers->InitTraversal(); (ren = this->Renderers->GetNextItem());)
  {
    ren->SetRenderWindow(nullptr);
    ren->SetRenderWindow(this);
  }

  this->OpenGLInit();
}

// Initialize the rendering window.
void vtkXOpenGLRenderWindow::Initialize()