/
ai_laws.dm
291 lines (227 loc) · 7.42 KB
/
ai_laws.dm
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#define BASE_LAW_TYPE /datum/ai_laws/nanotrasen
/datum/ai_law
var/law = ""
var/index = 0
/datum/ai_law/New(law, index)
src.law = law
src.index = index
/datum/ai_law/proc/get_index()
return index
/datum/ai_law/ion/get_index()
return ionnum()
/datum/ai_law/zero/get_index()
return 0
/datum/ai_laws
var/name = "Unknown Laws"
var/law_header = "Prime Directives"
var/selectable = FALSE
var/default = FALSE
var/datum/ai_law/zero/zeroth_law = null
var/datum/ai_law/zero/zeroth_law_borg = null
var/list/datum/ai_law/inherent_laws = list()
var/list/datum/ai_law/supplied_laws = list()
var/list/datum/ai_law/ion/ion_laws = list()
var/list/datum/ai_law/sorted_laws = list()
var/state_zeroth = 0
var/list/state_ion = list()
var/list/state_inherent = list()
var/list/state_supplied = list()
/datum/ai_laws/New()
..()
sort_laws()
/* General ai_law functions */
/datum/ai_laws/proc/all_laws()
sort_laws()
return sorted_laws
/datum/ai_laws/proc/laws_to_state()
sort_laws()
var/list/statements = new()
for(var/datum/ai_law/law in sorted_laws)
if(get_state_law(law))
statements += law
return statements
/datum/ai_laws/proc/sort_laws()
if(sorted_laws.len)
return
if(zeroth_law)
sorted_laws += zeroth_law
for(var/ion_law in ion_laws)
sorted_laws += ion_law
var/index = 1
for(var/datum/ai_law/inherent_law in inherent_laws)
inherent_law.index = index++
if(supplied_laws.len < inherent_law.index || !istype(supplied_laws[inherent_law.index], /datum/ai_law))
sorted_laws += inherent_law
for(var/datum/ai_law/AL in supplied_laws)
if(istype(AL))
sorted_laws += AL
/datum/ai_laws/proc/sync(mob/living/silicon/S, full_sync = 1)
// Add directly to laws to avoid log-spam
S.sync_zeroth(zeroth_law, zeroth_law_borg)
if(full_sync || ion_laws.len)
S.laws.clear_ion_laws()
if(full_sync || inherent_laws.len)
S.laws.clear_inherent_laws()
if(full_sync || supplied_laws.len)
S.laws.clear_supplied_laws()
for(var/datum/ai_law/law in ion_laws)
S.laws.add_ion_law(law.law)
for(var/datum/ai_law/law in inherent_laws)
S.laws.add_inherent_law(law.law)
for(var/datum/ai_law/law in supplied_laws)
if(law)
S.laws.add_supplied_law(law.index, law.law)
/mob/living/silicon/proc/sync_zeroth(datum/ai_law/zeroth_law, datum/ai_law/zeroth_law_borg)
if(!is_special_character(src) || mind.original != src)
if(zeroth_law_borg)
laws.set_zeroth_law(zeroth_law_borg.law)
else if(zeroth_law)
laws.set_zeroth_law(zeroth_law.law)
else
laws.clear_zeroth_laws()
/mob/living/silicon/ai/sync_zeroth(datum/ai_law/zeroth_law, datum/ai_law/zeroth_law_borg)
if(zeroth_law)
laws.set_zeroth_law(zeroth_law.law, zeroth_law_borg ? zeroth_law_borg.law : null)
/****************
* Add Laws *
****************/
/datum/ai_laws/proc/set_zeroth_law(law, law_borg = null)
if(!law)
return
zeroth_law = new(law)
if(law_borg) //Making it possible for slaved borgs to see a different law 0 than their AI. --NEO
zeroth_law_borg = new(law_borg)
else
zeroth_law_borg = null
sorted_laws.Cut()
/datum/ai_laws/proc/add_ion_law(law)
if(!law)
return
for(var/datum/ai_law/AL in ion_laws)
if(AL.law == law)
return
var/new_law = new/datum/ai_law/ion(law)
ion_laws += new_law
if(state_ion.len < ion_laws.len)
state_ion += 1
sorted_laws.Cut()
/datum/ai_laws/proc/add_inherent_law(law)
if(!law)
return
for(var/datum/ai_law/AL in inherent_laws)
if(AL.law == law)
return
var/new_law = new/datum/ai_law/inherent(law)
inherent_laws += new_law
if(state_inherent.len < inherent_laws.len)
state_inherent += 1
sorted_laws.Cut()
/datum/ai_laws/proc/add_supplied_law(number, law)
if(!law)
return
if(supplied_laws.len >= number)
var/datum/ai_law/existing_law = supplied_laws[number]
if(existing_law && existing_law.law == law)
return
if(supplied_laws.len >= number && supplied_laws[number])
delete_law(supplied_laws[number])
while(src.supplied_laws.len < number)
src.supplied_laws += ""
if(state_supplied.len < supplied_laws.len)
state_supplied += 1
var/new_law = new/datum/ai_law/supplied(law, number)
supplied_laws[number] = new_law
if(state_supplied.len < supplied_laws.len)
state_supplied += 1
sorted_laws.Cut()
/****************
* Remove Laws *
*****************/
/datum/ai_laws/proc/delete_law(datum/ai_law/law)
if(istype(law))
law.delete_law(src)
/datum/ai_law/proc/delete_law(datum/ai_laws/laws)
/datum/ai_law/zero/delete_law(datum/ai_laws/laws)
laws.clear_zeroth_laws()
/datum/ai_law/ion/delete_law(datum/ai_laws/laws)
laws.internal_delete_law(laws.ion_laws, laws.state_ion, src)
/datum/ai_law/inherent/delete_law(datum/ai_laws/laws)
laws.internal_delete_law(laws.inherent_laws, laws.state_inherent, src)
/datum/ai_law/supplied/delete_law(datum/ai_laws/laws)
var/index = laws.supplied_laws.Find(src)
if(index)
laws.supplied_laws[index] = ""
laws.state_supplied[index] = 1
/datum/ai_laws/proc/internal_delete_law(list/datum/ai_law/laws, list/state, list/datum/ai_law/law)
var/index = laws.Find(law)
if(index)
laws -= law
for(index, index < state.len, index++)
state[index] = state[index+1]
sorted_laws.Cut()
/****************
* Clear Laws *
****************/
/datum/ai_laws/proc/clear_zeroth_laws()
zeroth_law = null
zeroth_law_borg = null
/datum/ai_laws/proc/clear_ion_laws()
ion_laws.Cut()
sorted_laws.Cut()
/datum/ai_laws/proc/clear_inherent_laws()
inherent_laws.Cut()
sorted_laws.Cut()
/datum/ai_laws/proc/clear_supplied_laws()
supplied_laws.Cut()
sorted_laws.Cut()
/datum/ai_laws/proc/show_laws(who)
sort_laws()
for(var/datum/ai_law/law in sorted_laws)
if(law == zeroth_law_borg)
continue
if(law == zeroth_law)
to_chat(who, "<span class='danger'>[law.get_index()]. [law.law]</span>")
else
to_chat(who, "[law.get_index()]. [law.law]")
/********************
* Stating Laws *
********************/
/********
* Get *
********/
/datum/ai_laws/proc/get_state_law(datum/ai_law/law)
return law.get_state_law(src)
/datum/ai_law/proc/get_state_law(datum/ai_laws/laws)
/datum/ai_law/zero/get_state_law(datum/ai_laws/laws)
if(src == laws.zeroth_law)
return laws.state_zeroth
/datum/ai_law/ion/get_state_law(datum/ai_laws/laws)
return laws.get_state_internal(laws.ion_laws, laws.state_ion, src)
/datum/ai_law/inherent/get_state_law(datum/ai_laws/laws)
return laws.get_state_internal(laws.inherent_laws, laws.state_inherent, src)
/datum/ai_law/supplied/get_state_law(datum/ai_laws/laws)
return laws.get_state_internal(laws.supplied_laws, laws.state_supplied, src)
/datum/ai_laws/proc/get_state_internal(list/datum/ai_law/laws, list/state, list/datum/ai_law/law)
var/index = laws.Find(law)
if(index)
return state[index]
return 0
/********
* Set *
********/
/datum/ai_laws/proc/set_state_law(datum/ai_law/law, state)
law.set_state_law(src, state)
/datum/ai_law/proc/set_state_law(datum/ai_law/law, state)
/datum/ai_law/zero/set_state_law(datum/ai_laws/laws, state)
if(src == laws.zeroth_law)
laws.state_zeroth = state
/datum/ai_law/ion/set_state_law(datum/ai_laws/laws, state)
laws.set_state_law_internal(laws.ion_laws, laws.state_ion, src, state)
/datum/ai_law/inherent/set_state_law(datum/ai_laws/laws, state)
laws.set_state_law_internal(laws.inherent_laws, laws.state_inherent, src, state)
/datum/ai_law/supplied/set_state_law(datum/ai_laws/laws, state)
laws.set_state_law_internal(laws.supplied_laws, laws.state_supplied, src, state)
/datum/ai_laws/proc/set_state_law_internal(list/datum/ai_law/laws, list/state, list/datum/ai_law/law, do_state)
var/index = laws.Find(law)
if(index)
state[index] = do_state