register_window()

bool MayaFlux::Core::BackendWindowHandler::register_window

(

const std::shared_ptr< Window > &

window

)

Definition at line 580 of file BackendWindowHandler.cpp.

{
    if (window->is_graphics_registered() || find_window_context(window)) {
        return false;
    }
 
    vk::SurfaceKHR surface = m_context.create_surface(window);
    if (!surface) {
        MF_RT_ERROR(Journal::Component::Core, Journal::Context::GraphicsCallback,
            "Failed to create Vulkan surface for window '{}'",
            window->get_create_info().title);
        return false;
    }
 
    if (!m_context.graphics_family_can_present(surface)) {
        MF_RT_ERROR(Journal::Component::Core, Journal::Context::GraphicsCallback,
            "Graphics queue family cannot present to window '{}'", window->get_create_info().title);
        m_context.destroy_surface(surface);
        return false;
    }
 
    WindowRenderContext config;
    config.window = window;
    config.surface = surface;
    config.swapchain = std::make_unique<VKSwapchain>();
 
    if (!config.swapchain->create(m_context, surface, window->get_create_info())) {
        MF_RT_ERROR(Journal::Component::Core, Journal::Context::GraphicsCallback,
            "Failed to create swapchain for window '{}'", window->get_create_info().title);
        m_context.destroy_surface(surface);
        return false;
    }
 
    if (!create_sync_objects(config)) {
        MF_RT_ERROR(Journal::Component::Core, Journal::Context::GraphicsCallback,
            "Failed to create sync objects for window '{}'",
            window->get_create_info().title);
        config.swapchain->cleanup();
        m_context.destroy_surface(surface);
        return false;
    }
 
    m_window_contexts.emplace_back(std::move(config));
    window->set_graphics_registered(true);
 
    window->set_event_callback([this, window_ptr = window](const WindowEvent& event) {
        if (event.type == WindowEventType::WINDOW_RESIZED
            || event.type == WindowEventType::FRAMEBUFFER_RESIZED) {
            auto* config = find_window_context(window_ptr);
            if (config) {
                config->needs_recreation = true;
            }
        }
    });
 
    MF_INFO(Journal::Component::Core, Journal::Context::GraphicsSubsystem,
        "Registered window '{}' for graphics processing", window->get_create_info().title);
 
    return true;
}

References MayaFlux::Journal::Core, MayaFlux::Core::VKContext::create_surface(), create_sync_objects(), MayaFlux::Core::VKContext::destroy_surface(), find_window_context(), MayaFlux::Core::FRAMEBUFFER_RESIZED, MayaFlux::Core::VKContext::graphics_family_can_present(), MayaFlux::Journal::GraphicsCallback, m_context, m_window_contexts, MF_RT_ERROR, MayaFlux::Core::WindowRenderContext::surface, MayaFlux::Core::WindowRenderContext::swapchain, MayaFlux::Core::WindowEvent::type, MayaFlux::Core::WindowRenderContext::window, window, and MayaFlux::Core::WINDOW_RESIZED.

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