shutdown()

void MayaFlux::Core::TabletBackend::shutdown ( )

overridevirtual

Shutdown and release all resources.

Closes all devices and releases backend resources. After this call, initialize() must be called again to use the backend.

Implements MayaFlux::Core::IInputBackend.

Definition at line 528 of file TabletBackend.cpp.

{
    if (!m_initialized.load()) {
        return;
    }
 
    stop();
 
    {
        std::lock_guard lock(m_devices_mutex);
        for (auto& [path, device] : m_devices) {
            if (device->handle) {
                hid_close(device->handle);
                device->handle = nullptr;
            }
        }
        m_devices.clear();
        m_tools.clear();
        m_tool_paths.clear();
    }
 
    hid_exit();
    m_initialized.store(false);
 
    MF_INFO(Journal::Component::Core, Journal::Context::InputBackend,
        "TabletBackend shutdown complete");
}

References MayaFlux::Journal::Core, MayaFlux::Journal::InputBackend, m_devices, m_devices_mutex, m_initialized, m_tool_paths, m_tools, MF_INFO, and stop().

Referenced by ~TabletBackend().

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