resolve_vid_pid()

std::optional< InputBinding > MayaFlux::Core::InputManager::resolve_vid_pid ( const InputBinding &  binding, const std::vector< InputDeviceInfo > &  devices  ) const

private

Definition at line 189 of file InputManager.cpp.

{
    for (const auto& dev : devices) {
        if (dev.backend_type != binding.backend)
            continue;
 
        bool vid_match = !binding.hid_vendor_id || (*binding.hid_vendor_id == dev.vendor_id);
        bool pid_match = !binding.hid_product_id || (*binding.hid_product_id == dev.product_id);
 
        if (vid_match && pid_match) {
            InputBinding resolved = binding;
            resolved.device_id = dev.id;
            resolved.hid_vendor_id.reset();
            resolved.hid_product_id.reset();
            return resolved;
        }
    }
 
    return std::nullopt;
}

References MayaFlux::Core::InputBinding::backend, MayaFlux::Core::InputBinding::device_id, MayaFlux::Core::InputBinding::hid_product_id, and MayaFlux::Core::InputBinding::hid_vendor_id.

Referenced by register_node().

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