Method Start

Rendering/OpenGL2/vtkXOpenGLRenderWindow.cxx:1033–1044

Begin the rendering process.

// Begin the rendering process.
void vtkXOpenGLRenderWindow::Start()
{
  this->Initialize();

  // When mixing on-screen render windows with offscreen render windows,
  // the active context state can easily get messed up. Ensuring that before we
  // start rendering we force making the context current is a reasonable
  // workaround for now.
  this->SetForceMakeCurrent();

  this->Superclass::Start();
}

// Specify the size of the rendering window.
void vtkXOpenGLRenderWindow::SetSize(int width, int height)