Method PopDrawFramebufferBinding

Rendering/OpenGL2/vtkOpenGLState.cxx:2011–2026

}

void vtkOpenGLState::PopDrawFramebufferBinding()
{
  if (!this->DrawBindings.empty())
  {
    auto& cs = this->Stack.top();
    BufferBindingState& bbs = this->DrawBindings.back();
    ::glBindFramebuffer(GL_DRAW_FRAMEBUFFER, bbs.GetBinding());
    cs.DrawBinding = bbs;
    this->DrawBindings.pop_back();
  }
  else
  {
    vtkGenericWarningMacro("Attempt to pop framebuffer beyond beginning of the stack.");
    abort();
  }
}

void vtkOpenGLState::PopReadFramebufferBinding()
{