detach_window()

void MayaFlux::Buffers::RootGraphicsBuffer::detach_window

(

const std::shared_ptr< Core::Window > &

window

)

Stop all render processors from presenting to a window.

Child buffers and non-render processors remain attached to this root.

Definition at line 454 of file RootGraphicsBuffer.cpp.

{
    if (!window)
        return;
 
    std::erase_if(m_renderable_buffers, [&window](const RenderableBufferInfo& info) {
        return info.target_window == window;
    });
 
    for (const auto& buffer : m_child_buffers) {
        if (!buffer)
            continue;
 
        auto chain = buffer->get_processing_chain();
        auto remove_render = [&buffer, &chain, &window](const std::shared_ptr<RenderProcessor>& render) {
            if (!render || render->get_target_window() != window)
                return;
 
            if (buffer->get_default_processor() == render) {
                buffer->set_default_processor(nullptr);
                return;
            }
 
            if (!chain)
                return;
 
            chain->remove_processor_anywhere(render, buffer);
        };
 
        if (auto render = buffer->get_render_processor())
            remove_render(render);
 
        for (const auto& render : buffer->get_additional_render_processors())
            remove_render(render);
    }
 
    m_pending_presentation_refreshes.erase(window);
}

References buffer, chain, MayaFlux::Buffers::RootBuffer< VKBuffer >::m_child_buffers, m_pending_presentation_refreshes, m_renderable_buffers, MayaFlux::Buffers::RootGraphicsBuffer::RenderableBufferInfo::target_window, and window.