Method sortElements

src/Core/Graphics/Canvas.cpp:199–205

    }

    void Canvas::sortElements()
    {
        std::sort(m_elements.begin(), m_elements.end(),
            [](const auto& elem1, const auto& elem2) {
                return elem1->layer > elem2->layer;
            });
    }

    Canvas::Canvas(unsigned int width, unsigned int height)
    {