Merge pull request #13699 from silicons/nanite_updates

nanite updates: permanent nanites, hostile lockdown, anti-virus, resistance tweaking

code/__DEFINES/dcs/signals.dm

@@ -490,6 +490,17 @@
 #define COMPONENT_PROGRAM_INSTALLED		1					//Installation successful
 #define COMPONENT_PROGRAM_NOT_INSTALLED		2				//Installation failed, but there are still nanites
 #define COMSIG_NANITE_SYNC "nanite_sync"						//(datum/component/nanites, full_overwrite, copy_activation) Called to sync the target's nanites to a given nanite component
+/// Checks if a nanite component is able to be controlled by console
+#define COMSIG_NANITE_CHECK_CONSOLE_LOCK "is_console_locked"
+/// Checks if a nanite component is able to be interfaced with by a host with innate nanite control
+#define COMSIG_NANITE_CHECK_HOST_LOCK "is_host_locked"
+/// Checks if a nanite component is able to be overwritten by viral replica
+#define COMSIG_NANITE_CHECK_VIRAL_PREVENTION "is_virus_locked"
+	#define NANITE_CHANGES_LOCKED 1
+// Internal signals that programs register to and respond with to not require for loops
+#define COMSIG_NANITE_INTERNAL_CONSOLE_LOCK_CHECK "naniteiconsolelocked"
+#define COMSIG_NANITE_INTERNAL_HOST_LOCK_CHECK "naniteihostlocked"
+#define COMSIG_NANITE_INTERNAL_VIRAL_PREVENTION_CHECK "naniteiviruslocked"
 
 // /datum/component/storage signals
 #define COMSIG_CONTAINS_STORAGE "is_storage"						//() - returns bool.

code/__DEFINES/mobs.dm

@@ -48,6 +48,8 @@
 #define MOB_EPIC		(1 << 7)	// Megafauna
 #define MOB_REPTILE		(1 << 8)
 #define MOB_SPIRIT		(1 << 9)
+/// Mobs that otherwise support nanites
+#define MOB_NANITES		(1 << 10)
 
 // Organ defines for carbon mobs
 #define ORGAN_ORGANIC   1
@@ -56,6 +58,7 @@
 #define BODYPART_ORGANIC   1
 #define BODYPART_ROBOTIC   2
 #define BODYPART_HYBRID    3
+#define BODYPART_NANITES   4
 
 #define HYBRID_BODYPART_DAMAGE_THRESHHOLD 25 //How much damage has to be suffered until the damage threshhold counts as passed
 #define HYBRID_BODYPART_THESHHOLD_MINDAMAGE 15 //Which damage value this limb cannot be healed out of via easy nonsurgical means if the threshhold has been passed, state resets if damage value goes below mindamage.