Method WindowInitialize

Rendering/OpenGL2/vtkOSOpenGLRenderWindow.cxx:360–380

Initialize the window for rendering.

// Initialize the window for rendering.
void vtkOSOpenGLRenderWindow::WindowInitialize()
{
  this->CreateAWindow();

  if (!this->Internal->OffScreenContextId)
  {
    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 vtkOSOpenGLRenderWindow::Initialize()