public void UpdateParts() { // Trigger whenever the number of parts in the vessel changes (like when staging, docking or undocking) if (vessel.parts.Count == vesselPartCount) { return; } var attachedVolumes = new List <IVolume> { cpu.Archive, HardDisk }; // Look for sister units that have newly been added to the vessel sisterProcs.Clear(); foreach (var item in vessel.parts) { IProcessorModule sisterProc; if (item == part || !PartIsKosProc(item, out sisterProc)) { continue; } sisterProcs.Add(sisterProc); attachedVolumes.Add(sisterProc.HardDisk); } cpu.UpdateVolumeMounts(attachedVolumes); vesselPartCount = vessel.parts.Count; }