poll_thread_func()

void MayaFlux::Core::TabletBackend::poll_thread_func ( )

private

Definition at line 685 of file TabletBackend.cpp.

{
    while (!m_stop_requested.load()) {
        std::vector<std::shared_ptr<TabletDevice>> snapshot;
 
        {
            std::lock_guard lock(m_devices_mutex);
            snapshot.reserve(m_devices.size());
            for (auto& [path, device] : m_devices) {
                if (device->active.load() && device->handle)
                    snapshot.push_back(device);
            }
        }
 
        if (snapshot.empty()) {
            std::this_thread::sleep_for(std::chrono::milliseconds(20));
            continue;
        }
 
        for (auto& device : snapshot) {
            poll_device(*device);
        }
    }
}

References m_devices, m_devices_mutex, m_stop_requested, and poll_device().

Referenced by start().

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