Method Draw

libs/drape_frontend/gui/ruler.cpp:177–188

}  // namespace

drape_ptr<ShapeRenderer> Ruler::Draw(ref_ptr<dp::GraphicsContext> context, ref_ptr<dp::TextureManager> tex) const
{
  ShapeControl control;
  DrawRuler(context, control, tex, true);
  DrawRuler(context, control, tex, false);
  DrawText(context, control, tex, true);
  DrawText(context, control, tex, false);

  drape_ptr<ShapeRenderer> renderer = make_unique_dp<ShapeRenderer>();
  renderer->AddShapeControl(std::move(control));
  return renderer;
}

void Ruler::DrawRuler(ref_ptr<dp::GraphicsContext> context, ShapeControl & control, ref_ptr<dp::TextureManager> tex,
                      bool isAppearing) const