Files
Yogstation/code/datums/dna.dm
Molti c34b2fa641 Full preternis resprite (#21330)
* should be most basic dna stuff

* some accessories

* quick fix

* almost done

* eye rename and colour tweaks

* added core

* core works and part blocking

* core actually appears, better grayscaling on glow

* even better glow

* keep tweaking the glow

* realign glow

* socks underwear and undershirt split

* Revert "socks underwear and undershirt split"

This reverts commit 48de6f767e.

* Update clothing.dm

* it's done, finally
2024-02-07 17:55:06 -06:00

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/**
* Some identity blocks (basically pieces of the unique_identity string variable of the dna datum, commonly abbreviated with ui)
* may have a length that differ from standard length of 3 ASCII characters. This list is necessary
* for these non-standard blocks to work, as well as the entire unique identity string.
* Should you add a new ui block which size differ from the standard (again, 3 ASCII characters), like for example, a color,
* please do not forget to also include it in this list in the following format:
* "[dna block number]" = dna block size,
* Failure to do that may result in bugs. Thanks.
*/
GLOBAL_LIST_INIT(identity_block_lengths, list(
"[DNA_HAIR_COLOR_BLOCK]" = DNA_BLOCK_SIZE_COLOR,
"[DNA_FACIAL_HAIR_COLOR_BLOCK]" = DNA_BLOCK_SIZE_COLOR,
"[DNA_EYE_COLOR_BLOCK]" = DNA_BLOCK_SIZE_COLOR,
))
/**
* The same rules of the above also apply here, with the exception that this is for the unique_features string variable
* (commonly abbreviated with uf) and its blocks. Both ui and uf have a standard block length of 3 ASCII characters.
*/
GLOBAL_LIST_INIT(features_block_lengths, list(
"[DNA_MUTANT_COLOR_BLOCK]" = DNA_BLOCK_SIZE_COLOR,
"[DNA_ETHEREAL_COLOR_BLOCK]" = DNA_BLOCK_SIZE_COLOR,
))
/**
* A list of numbers that keeps track of where ui blocks start in the unique_identity string variable of the dna datum.
* Commonly used by the datum/dna/set_uni_identity_block and datum/dna/get_uni_identity_block procs.
*/
GLOBAL_LIST_INIT(total_ui_len_by_block, populate_total_ui_len_by_block())
/proc/populate_total_ui_len_by_block()
. = list()
var/total_block_len = 1
for(var/blocknumber in 1 to DNA_UNI_IDENTITY_BLOCKS)
. += total_block_len
total_block_len += GET_UI_BLOCK_LEN(blocknumber)
///Ditto but for unique features. Used by the datum/dna/set_uni_feature_block and datum/dna/get_uni_feature_block procs.
GLOBAL_LIST_INIT(total_uf_len_by_block, populate_total_uf_len_by_block())
/proc/populate_total_uf_len_by_block()
. = list()
var/total_block_len = 1
for(var/blocknumber in 1 to DNA_FEATURE_BLOCKS)
. += total_block_len
total_block_len += GET_UF_BLOCK_LEN(blocknumber)
/////////////////////////// DNA DATUM
/datum/dna
///An md5 hash of the dna holder's real name
var/unique_enzymes
///Stores the hashed values of traits such as skin tones, hair style, and gender
var/unique_identity
var/datum/blood_type/blood_type
///The type of mutant race the player is if applicable (i.e. potato-man)
var/datum/species/species = new /datum/species/human
///first value is mutant color
var/list/features = list("FFF")
///Stores the hashed values of the person's non-human features
var/unique_features
///Stores the real name of the person who originally got this dna datum. Used primarely for changelings,
var/real_name
///All mutations are from now on here
var/list/mutations = list()
///Temporary changes to the UE
var/list/temporary_mutations = list()
///For temporary name/ui/ue/blood_type modifications
var/list/previous = list()
var/mob/living/holder
///List of which mutations this carbon has and its assigned block
var/mutation_index[DNA_MUTATION_BLOCKS]
///List of the default genes from this mutation to allow DNA Scanner highlighting
var/default_mutation_genes[DNA_MUTATION_BLOCKS]
var/stability = 100
///Did we take something like mutagen? In that case we cant get our genes scanned to instantly cheese all the powers.
var/scrambled = FALSE
var/delete_species = TRUE //Set to FALSE when a body is scanned by a cloner to fix #38875
/datum/dna/New(mob/living/new_holder)
if(istype(new_holder))
holder = new_holder
/datum/dna/Destroy()
if(iscarbon(holder))
var/mob/living/carbon/cholder = holder
if(cholder.dna == src)
cholder.dna = null
holder = null
if(delete_species)
QDEL_NULL(species)
mutations.Cut() //This only references mutations, just dereference.
temporary_mutations.Cut() //^
previous.Cut() //^
return ..()
/datum/dna/proc/transfer_identity(mob/living/carbon/destination, transfer_SE = 0)
if(!istype(destination))
return
destination.dna.unique_enzymes = unique_enzymes
destination.dna.unique_identity = unique_identity
destination.dna.blood_type = blood_type
destination.set_species(species.type, icon_update=0)
destination.dna.unique_features = unique_features
destination.dna.features = features.Copy()
destination.dna.real_name = real_name
destination.dna.temporary_mutations = temporary_mutations.Copy()
if(transfer_SE)
destination.dna.mutation_index = mutation_index
destination.dna.default_mutation_genes = default_mutation_genes
/datum/dna/proc/copy_dna(datum/dna/new_dna)
new_dna.unique_enzymes = unique_enzymes
new_dna.mutation_index = mutation_index
new_dna.default_mutation_genes = default_mutation_genes
new_dna.unique_identity = unique_identity
new_dna.unique_features = unique_features
new_dna.blood_type = blood_type
new_dna.features = features.Copy()
new_dna.species = new species.type
new_dna.real_name = real_name
new_dna.mutations = mutations.Copy()
//See mutation.dm for what 'class' does. 'time' is time till it removes itself in decimals. 0 for no timer
/datum/dna/proc/add_mutation(mutation, class = MUT_OTHER, time)
var/mutation_type = mutation
if(istype(mutation, /datum/mutation/human))
var/datum/mutation/human/HM = mutation
mutation_type = HM.type
if(get_mutation(mutation_type))
return
SEND_SIGNAL(holder, COMSIG_CARBON_GAIN_MUTATION, mutation_type, class)
return force_give(new mutation_type (class, time, copymut = mutation))
/datum/dna/proc/remove_mutation(mutation_type)
SEND_SIGNAL(holder, COMSIG_CARBON_LOSE_MUTATION, mutation_type)
return force_lose(get_mutation(mutation_type))
/datum/dna/proc/check_mutation(mutation_type)
return get_mutation(mutation_type)
/datum/dna/proc/remove_all_mutations(list/classes = list(MUT_NORMAL, MUT_EXTRA, MUT_OTHER), mutadone = FALSE)
remove_mutation_group(mutations, classes, mutadone)
scrambled = FALSE
/datum/dna/proc/remove_mutation_group(list/group, list/classes = list(MUT_NORMAL, MUT_EXTRA, MUT_OTHER), mutadone = FALSE)
if(!group)
return
for(var/datum/mutation/human/HM in group)
if((HM.class in classes) && !(HM.mutadone_proof && mutadone))
force_lose(HM)
/datum/dna/proc/generate_unique_identity()
. = ""
var/list/L = new /list(DNA_UNI_IDENTITY_BLOCKS)
switch(holder.gender)
if(MALE)
L[DNA_GENDER_BLOCK] = construct_block(G_MALE, 3)
if(FEMALE)
L[DNA_GENDER_BLOCK] = construct_block(G_FEMALE, 3)
else
L[DNA_GENDER_BLOCK] = construct_block(G_PLURAL, 3)
if(ishuman(holder))
var/mob/living/carbon/human/H = holder
if(!GLOB.hair_styles_list.len)
init_sprite_accessory_subtypes(/datum/sprite_accessory/hair,GLOB.hair_styles_list, GLOB.hair_styles_male_list, GLOB.hair_styles_female_list)
L[DNA_HAIR_STYLE_BLOCK] = construct_block(GLOB.hair_styles_list.Find(H.hair_style), GLOB.hair_styles_list.len)
L[DNA_HAIR_COLOR_BLOCK] = sanitize_hexcolor(H.hair_color, include_crunch = FALSE)
if(!GLOB.facial_hair_styles_list.len)
init_sprite_accessory_subtypes(/datum/sprite_accessory/facial_hair, GLOB.facial_hair_styles_list, GLOB.facial_hair_styles_male_list, GLOB.facial_hair_styles_female_list)
L[DNA_FACIAL_HAIR_STYLE_BLOCK] = construct_block(GLOB.facial_hair_styles_list.Find(H.facial_hair_style), GLOB.facial_hair_styles_list.len)
L[DNA_FACIAL_HAIR_COLOR_BLOCK] = sanitize_hexcolor(H.facial_hair_color, include_crunch = FALSE)
L[DNA_SKIN_TONE_BLOCK] = construct_block(GLOB.skin_tones.Find(H.skin_tone), GLOB.skin_tones.len)
L[DNA_EYE_COLOR_BLOCK] = sanitize_hexcolor(H.eye_color, include_crunch = FALSE)
for(var/blocknum in 1 to DNA_UNI_IDENTITY_BLOCKS)
. += L[blocknum] || random_string(GET_UI_BLOCK_LEN(blocknum), GLOB.hex_characters)
/datum/dna/proc/generate_unique_features()
. = ""
var/list/L = new /list(DNA_FEATURE_BLOCKS)
if(features["mcolor"])
L[DNA_MUTANT_COLOR_BLOCK] = sanitize_hexcolor(features["mcolor"], include_crunch = FALSE)
if(features["body_markings"])
L[DNA_LIZARD_MARKINGS_BLOCK] = construct_block(GLOB.body_markings_list.Find(features["body_markings"]), GLOB.body_markings_list.len)
if(features["tail_lizard"])
L[DNA_LIZARD_TAIL_BLOCK] = construct_block(GLOB.tails_list_lizard.Find(features["tail_lizard"]), GLOB.tails_list_lizard.len)
if(features["snout"])
L[DNA_SNOUT_BLOCK] = construct_block(GLOB.snouts_list.Find(features["snout"]), GLOB.snouts_list.len)
if(features["horns"])
L[DNA_HORNS_BLOCK] = construct_block(GLOB.horns_list.Find(features["horns"]), GLOB.horns_list.len)
if(features["frills"])
L[DNA_FRILLS_BLOCK] = construct_block(GLOB.frills_list.Find(features["frills"]), GLOB.frills_list.len)
if(features["spines"])
L[DNA_SPINES_BLOCK] = construct_block(GLOB.spines_list.Find(features["spines"]), GLOB.spines_list.len)
if(features["tail_human"])
L[DNA_HUMAN_TAIL_BLOCK] = construct_block(GLOB.tails_list_human.Find(features["tail_human"]), GLOB.tails_list_human.len)
if(features["ears"])
L[DNA_EARS_BLOCK] = construct_block(GLOB.ears_list.Find(features["ears"]), GLOB.ears_list.len)
if(features["moth_wings"] != "Burnt Off")
L[DNA_MOTH_WINGS_BLOCK] = construct_block(GLOB.moth_wings_list.Find(features["moth_wings"]), GLOB.moth_wings_list.len)
if(features["caps"])
L[DNA_MUSHROOM_CAPS_BLOCK] = construct_block(GLOB.caps_list.Find(features["caps"]), GLOB.caps_list.len)
if(features["tail_polysmorph"])
L[DNA_POLY_TAIL_BLOCK] = construct_block(GLOB.tails_list_polysmorph.Find(features["tail_polysmorph"]), GLOB.tails_list_polysmorph.len)
if(features["teeth"])
L[DNA_POLY_TEETH_BLOCK] = construct_block(GLOB.teeth_list.Find(features["teeth"]), GLOB.teeth_list.len)
if(features["dome"])
L[DNA_POLY_DOME_BLOCK] = construct_block(GLOB.dome_list.Find(features["dome"]), GLOB.dome_list.len)
if(features["dorsal_tubes"])
L[DNA_POLY_DORSAL_BLOCK] = construct_block(GLOB.dorsal_tubes_list.Find(features["dorsal_tubes"]), GLOB.dorsal_tubes_list.len)
if(features["ethereal_mark"])
L[DNA_ETHEREAL_MARK_BLOCK] = construct_block(GLOB.ethereal_mark_list.Find(features["ethereal_mark"]), GLOB.ethereal_mark_list.len)
if(features["preternis_weathering"])
L[DNA_PRETERNIS_WEATHERING_BLOCK] = construct_block(GLOB.preternis_weathering_list.Find(features["preternis_weathering"]), GLOB.preternis_weathering_list.len)
if(features["preternis_antenna"])
L[DNA_PRETERNIS_ANTENNA_BLOCK] = construct_block(GLOB.preternis_antenna_list.Find(features["preternis_antenna"]), GLOB.preternis_antenna_list.len)
if(features["preternis_eye"])
L[DNA_PRETERNIS_EYE_BLOCK] = construct_block(GLOB.preternis_eye_list.Find(features["preternis_eye"]), GLOB.preternis_eye_list.len)
if(features["pod_hair"])
L[DNA_POD_HAIR_BLOCK] = construct_block(GLOB.pod_hair_list.Find(features["pod_hair"]), GLOB.pod_hair_list.len)
if(features["pod_flower"])
L[DNA_POD_FLOWER_BLOCK] = construct_block(GLOB.pod_flower_list.Find(features["pod_flower"]), GLOB.pod_flower_list.len)
for(var/blocknum in 1 to DNA_FEATURE_BLOCKS)
. += L[blocknum] || random_string(GET_UI_BLOCK_LEN(blocknum), GLOB.hex_characters)
/datum/dna/proc/generate_dna_blocks()
var/bonus
if(species && species.inert_mutation)
bonus = GET_INITIALIZED_MUTATION(species.inert_mutation)
var/list/mutations_temp = GLOB.good_mutations + GLOB.bad_mutations + GLOB.not_good_mutations + bonus
if(!LAZYLEN(mutations_temp))
return
mutation_index.Cut()
default_mutation_genes.Cut()
shuffle_inplace(mutations_temp)
if(ismonkey(holder))
mutations |= new RACEMUT(MUT_NORMAL)
mutation_index[RACEMUT] = GET_SEQUENCE(RACEMUT)
else
mutation_index[RACEMUT] = create_sequence(RACEMUT, FALSE)
default_mutation_genes[RACEMUT] = mutation_index[RACEMUT]
while(mutation_index.len < DNA_MUTATION_BLOCKS)
var/datum/mutation/human/mutation = mutations_temp[mutation_index.len]
var/conflict = FALSE
for(var/conflicting_mut in mutation.conflicts)
if(mutation_index.Find(conflicting_mut))
conflict = TRUE //no more conflicting mutations in the same mob dna
mutations_temp.Cut(mutation_index.len, mutation_index.len+1)
if(conflict)
continue
mutation_index[mutation.type] = create_sequence(mutation.type, FALSE, mutation.difficulty)
default_mutation_genes[mutation.type] = mutation_index[mutation.type]
shuffle_inplace(mutation_index)
//Used to generate original gene sequences for every mutation
/proc/generate_gene_sequence(length=4)
var/static/list/active_sequences = list("AT","TA","GC","CG")
var/sequence
for(var/i in 1 to length*DNA_SEQUENCE_LENGTH)
sequence += pick(active_sequences)
return sequence
//Used to create a chipped gene sequence
/proc/create_sequence(mutation, active, difficulty)
if(!difficulty)
var/datum/mutation/human/A = GET_INITIALIZED_MUTATION(mutation) //leaves the possibility to change difficulty mid-round
if(!A)
return
difficulty = A.difficulty
difficulty += rand(-2,4)
var/sequence = GET_SEQUENCE(mutation)
if(active)
return sequence
while(difficulty)
var/randnum = rand(1, length(sequence))
sequence = copytext(sequence, 1, randnum) + "X" + copytext(sequence, randnum + 1)
difficulty--
return sequence
/datum/dna/proc/generate_unique_enzymes()
. = ""
if(istype(holder))
real_name = holder.real_name
. += md5(holder.real_name)
else
. += random_string(DNA_UNIQUE_ENZYMES_LEN, GLOB.hex_characters)
return .
///Setter macro used to modify unique identity blocks.
/datum/dna/proc/set_uni_identity_block(blocknum, input)
var/precesing_blocks = copytext(unique_identity, 1, GLOB.total_ui_len_by_block[blocknum])
var/succeeding_blocks = blocknum < GLOB.total_ui_len_by_block.len ? copytext(unique_identity, GLOB.total_ui_len_by_block[blocknum+1]) : ""
unique_identity = precesing_blocks + input + succeeding_blocks
///Setter macro used to modify unique features blocks.
/datum/dna/proc/set_uni_feature_block(blocknum, input)
var/precesing_blocks = copytext(unique_features, 1, GLOB.total_uf_len_by_block[blocknum])
var/succeeding_blocks = blocknum < GLOB.total_uf_len_by_block.len ? copytext(unique_features, GLOB.total_uf_len_by_block[blocknum+1]) : ""
unique_features = precesing_blocks + input + succeeding_blocks
/datum/dna/proc/update_ui_block(blocknumber)
if(!blocknumber)
CRASH("UI block index is null")
if(!ishuman(holder))
CRASH("Non-human mobs shouldn't have DNA")
var/mob/living/carbon/human/H = holder
switch(blocknumber)
if(DNA_HAIR_COLOR_BLOCK)
set_uni_identity_block(blocknumber, sanitize_hexcolor(H.hair_color, include_crunch = FALSE))
if(DNA_FACIAL_HAIR_COLOR_BLOCK)
set_uni_identity_block(blocknumber, sanitize_hexcolor(H.facial_hair_color, include_crunch = FALSE))
if(DNA_SKIN_TONE_BLOCK)
set_uni_identity_block(blocknumber, construct_block(GLOB.skin_tones.Find(H.skin_tone), GLOB.skin_tones.len))
if(DNA_EYE_COLOR_BLOCK)
set_uni_identity_block(blocknumber, sanitize_hexcolor(H.eye_color, include_crunch = FALSE))
if(DNA_GENDER_BLOCK)
switch(H.gender)
if(MALE)
set_uni_identity_block(blocknumber, construct_block(G_MALE, 3))
if(FEMALE)
set_uni_identity_block(blocknumber, construct_block(G_FEMALE, 3))
else
set_uni_identity_block(blocknumber, construct_block(G_PLURAL, 3))
if(DNA_FACIAL_HAIR_STYLE_BLOCK)
set_uni_identity_block(blocknumber, construct_block(GLOB.facial_hair_styles_list.Find(H.facial_hair_style), GLOB.facial_hair_styles_list.len))
if(DNA_HAIR_STYLE_BLOCK)
set_uni_identity_block(blocknumber, construct_block(GLOB.hair_styles_list.Find(H.hair_style), GLOB.hair_styles_list.len))
/datum/dna/proc/update_uf_block(blocknumber)
if(!blocknumber)
CRASH("UF block index is null")
if(!ishuman(holder))
CRASH("Non-human mobs shouldn't have DNA")
switch(blocknumber)
if(DNA_MUTANT_COLOR_BLOCK)
set_uni_feature_block(blocknumber, sanitize_hexcolor(features["mcolor"], include_crunch = FALSE))
if(DNA_LIZARD_MARKINGS_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.body_markings_list.Find(features["body_markings"]), GLOB.body_markings_list.len))
if(DNA_LIZARD_TAIL_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.tails_list_lizard.Find(features["tail_lizard"]), GLOB.tails_list_lizard.len))
if(DNA_SNOUT_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.snouts_list.Find(features["snout"]), GLOB.snouts_list.len))
if(DNA_HORNS_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.horns_list.Find(features["horns"]), GLOB.horns_list.len))
if(DNA_FRILLS_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.frills_list.Find(features["frills"]), GLOB.frills_list.len))
if(DNA_SPINES_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.spines_list.Find(features["spines"]), GLOB.spines_list.len))
if(DNA_HUMAN_TAIL_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.tails_list_human.Find(features["tail_human"]), GLOB.tails_list_human.len))
if(DNA_EARS_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.ears_list.Find(features["ears"]), GLOB.ears_list.len))
if(DNA_MOTH_WINGS_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.moth_wings_list.Find(features["moth_wings"]), GLOB.moth_wings_list.len))
if(DNA_MUSHROOM_CAPS_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.caps_list.Find(features["caps"]), GLOB.caps_list.len))
if(DNA_POLY_TAIL_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.tails_list_polysmorph.Find(features["tail_polysmorph"]), GLOB.tails_list_polysmorph.len))
if(DNA_POLY_TEETH_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.teeth_list.Find(features["teeth"]), GLOB.teeth_list.len))
if(DNA_POLY_DOME_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.dome_list.Find(features["dome"]), GLOB.dome_list.len))
if(DNA_POLY_DORSAL_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.dorsal_tubes_list.Find(features["dorsal_tubes"]), GLOB.dorsal_tubes_list.len))
if(DNA_ETHEREAL_MARK_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.ethereal_mark_list.Find(features["ethereal_mark"]), GLOB.ethereal_mark_list.len))
if(DNA_PRETERNIS_WEATHERING_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.preternis_weathering_list.Find(features["preternis_weathering"]), GLOB.preternis_weathering_list.len))
if(DNA_PRETERNIS_ANTENNA_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.preternis_antenna_list.Find(features["preternis_antenna"]), GLOB.preternis_antenna_list.len))
if(DNA_PRETERNIS_EYE_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.preternis_eye_list.Find(features["preternis_eye"]), GLOB.preternis_eye_list.len))
if(DNA_POD_HAIR_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.pod_hair_list.Find(features["pod_hair"]), GLOB.pod_hair_list.len))
if(DNA_POD_FLOWER_BLOCK)
set_uni_feature_block(blocknumber, construct_block(GLOB.pod_flower_list.Find(features["pod_flower"]), GLOB.pod_flower_list.len))
//Please use add_mutation or activate_mutation instead
/datum/dna/proc/force_give(datum/mutation/human/HM)
if(holder && HM)
if(HM.class == MUT_NORMAL)
set_se(1, HM)
. = HM.on_acquiring(holder)
if(.)
qdel(HM)
update_instability()
//Use remove_mutation instead
/datum/dna/proc/force_lose(datum/mutation/human/HM)
if(holder && (HM in mutations))
set_se(0, HM)
. = HM.on_losing(holder)
update_instability(FALSE)
return
/datum/dna/proc/is_same_as(datum/dna/D)
if(unique_identity == D.unique_identity && mutation_index == D.mutation_index && real_name == D.real_name)
if(species.type == D.species.type && features == D.features && blood_type == D.blood_type)
return 1
return 0
/datum/dna/proc/update_instability(alert=TRUE)
stability = 100
for(var/datum/mutation/human/M in mutations)
if(M.class == MUT_EXTRA)
stability -= M.instability * GET_MUTATION_STABILIZER(M)
if(holder)
var/message
if(alert)
switch(stability)
if(70 to 90)
message = span_warning("You shiver.")
if(60 to 69)
message = span_warning("You feel cold.")
if(40 to 59)
message = span_warning("You feel sick.")
if(20 to 39)
message = span_warning("It feels like your skin is moving.")
if(1 to 19)
message = span_warning("You can feel your cells burning.")
if(-INFINITY to 0)
message = span_boldwarning("You can feel your DNA exploding, we need to do something fast!")
if(stability <= 0)
holder.apply_status_effect(STATUS_EFFECT_DNA_MELT)
if(message)
to_chat(holder, message)
//used to update dna UI, UE, and dna.real_name.
/datum/dna/proc/update_dna_identity()
unique_identity = generate_unique_identity()
unique_enzymes = generate_unique_enzymes()
unique_features = generate_unique_features()
/datum/dna/proc/initialize_dna(newblood_type, skip_index = FALSE)
if(newblood_type)
blood_type = newblood_type
unique_enzymes = generate_unique_enzymes()
unique_identity = generate_unique_identity()
if(!skip_index) //I hate this
generate_dna_blocks()
features = random_features()
unique_features = generate_unique_features()
/datum/dna/stored //subtype used by brain mob's stored_dna
/datum/dna/stored/add_mutation(mutation_name) //no mutation changes on stored dna.
return
/datum/dna/stored/remove_mutation(mutation_name)
return
/datum/dna/stored/check_mutation(mutation_name)
return
/datum/dna/stored/remove_all_mutations(list/classes, mutadone = FALSE)
return
/datum/dna/stored/remove_mutation_group(list/group)
return
/////////////////////////// DNA MOB-PROCS //////////////////////
/mob/proc/set_species(datum/species/mrace, icon_update = 1)
return
/mob/living/brain/set_species(datum/species/mrace, icon_update = 1)
if(mrace)
if(ispath(mrace))
stored_dna.species = new mrace()
else
stored_dna.species = mrace //not calling any species update procs since we're a brain, not a monkey/human
/mob/living/carbon/set_species(datum/species/mrace, icon_update = TRUE, pref_load = FALSE)
if(mrace && has_dna())
var/datum/species/new_race
if(ispath(mrace))
new_race = new mrace
else if(istype(mrace))
new_race = mrace
else
return
deathsound = new_race.deathsound
dna.species.on_species_loss(src, new_race, pref_load)
var/datum/species/old_species = dna.species
dna.species = new_race
dna.species.on_species_gain(src, old_species, pref_load)
if(ishuman(src))
qdel(language_holder)
var/species_holder = initial(mrace.species_language_holder)
language_holder = new species_holder(src)
update_atom_languages()
/mob/living/carbon/human/set_species(datum/species/mrace, icon_update = TRUE, pref_load = FALSE)
..()
if(icon_update)
update_body()
update_hair()
update_body_parts()
update_mutations_overlay()// no lizard with human hulk overlay please.
/mob/proc/has_dna()
return FALSE
/mob/living/carbon/has_dna()
return dna
/mob/living/carbon/human/proc/hardset_dna(ui, list/mutation_index, list/default_mutation_genes, newreal_name, newblood_type, datum/species/mrace, newfeatures, list/mutations, force_transfer_mutations)
//Do not use force_transfer_mutations for stuff like cloners without some precautions, otherwise some conditional mutations could break (timers, drill hat etc)
if(newfeatures)
dna.features = newfeatures
dna.generate_unique_features()
if(mrace)
var/datum/species/newrace = new mrace.type
newrace.copy_properties_from(mrace)
set_species(newrace, icon_update=0)
if(newreal_name)
real_name = newreal_name
dna.generate_unique_enzymes()
if(newblood_type)
dna.blood_type = newblood_type
if(ui)
dna.unique_identity = ui
updateappearance(icon_update=0)
if(LAZYLEN(mutation_index))
dna.mutation_index = mutation_index.Copy()
if(LAZYLEN(default_mutation_genes))
dna.default_mutation_genes = default_mutation_genes.Copy()
else
dna.default_mutation_genes = mutation_index.Copy()
domutcheck()
if(mrace || newfeatures || ui)
update_body()
update_hair()
update_body_parts()
update_mutations_overlay()
if(LAZYLEN(mutations))
for(var/M in mutations)
var/datum/mutation/human/HM = M
if(HM.allow_transfer || force_transfer_mutations)
dna.force_give(new HM.type(HM.class, copymut=HM)) //using force_give since it may include exotic mutations that otherwise wont be handled properly
/mob/living/carbon/proc/create_dna()
dna = new /datum/dna(src)
if(!dna.species)
var/rando_race = pick(GLOB.roundstart_races)
dna.species = new rando_race()
//proc used to update the mob's appearance after its dna UI has been changed
/mob/living/carbon/proc/updateappearance(icon_update=1, mutcolor_update=0, mutations_overlay_update=0)
if(!has_dna())
return
switch(deconstruct_block(get_uni_identity_block(dna.unique_identity, DNA_GENDER_BLOCK), 3))
if(G_MALE)
gender = MALE
if(G_FEMALE)
gender = FEMALE
else
gender = PLURAL
/mob/living/carbon/human/updateappearance(icon_update=1, mutcolor_update=0, mutations_overlay_update=0)
..()
var/structure = dna.unique_identity
hair_color = sanitize_hexcolor(get_uni_identity_block(structure, DNA_HAIR_COLOR_BLOCK))
facial_hair_color = sanitize_hexcolor(get_uni_identity_block(structure, DNA_FACIAL_HAIR_COLOR_BLOCK))
skin_tone = GLOB.skin_tones[deconstruct_block(get_uni_identity_block(structure, DNA_SKIN_TONE_BLOCK), GLOB.skin_tones.len)]
eye_color = sanitize_hexcolor(get_uni_identity_block(structure, DNA_EYE_COLOR_BLOCK))
facial_hair_style = GLOB.facial_hair_styles_list[deconstruct_block(get_uni_identity_block(structure, DNA_FACIAL_HAIR_STYLE_BLOCK), GLOB.facial_hair_styles_list.len)]
if(HAS_TRAIT(src, TRAIT_BALD))
hair_style = "Bald"
else
hair_style = GLOB.hair_styles_list[deconstruct_block(get_uni_identity_block(structure, DNA_HAIR_STYLE_BLOCK), GLOB.hair_styles_list.len)]
var/features = dna.unique_features
if(dna.features["mcolor"])
dna.features["mcolor"] = sanitize_hexcolor(get_uni_feature_block(features, DNA_MUTANT_COLOR_BLOCK))
if(dna.features["body_markings"])
dna.features["body_markings"] = GLOB.body_markings_list[deconstruct_block(get_uni_feature_block(features, DNA_LIZARD_MARKINGS_BLOCK), GLOB.body_markings_list.len)]
if(dna.features["tail_lizard"])
dna.features["tail_lizard"] = GLOB.tails_list_lizard[deconstruct_block(get_uni_feature_block(features, DNA_LIZARD_TAIL_BLOCK), GLOB.tails_list_lizard.len)]
if(dna.features["snout"])
dna.features["snout"] = GLOB.snouts_list[deconstruct_block(get_uni_feature_block(features, DNA_SNOUT_BLOCK), GLOB.snouts_list.len)]
if(dna.features["horns"])
dna.features["horns"] = GLOB.horns_list[deconstruct_block(get_uni_feature_block(features, DNA_HORNS_BLOCK), GLOB.horns_list.len)]
if(dna.features["frills"])
dna.features["frills"] = GLOB.frills_list[deconstruct_block(get_uni_feature_block(features, DNA_FRILLS_BLOCK), GLOB.frills_list.len)]
if(dna.features["spines"])
dna.features["spines"] = GLOB.spines_list[deconstruct_block(get_uni_feature_block(features, DNA_SPINES_BLOCK), GLOB.spines_list.len)]
if(dna.features["tail_human"])
dna.features["tail_human"] = GLOB.tails_list_human[deconstruct_block(get_uni_feature_block(features, DNA_HUMAN_TAIL_BLOCK), GLOB.tails_list_human.len)]
if(dna.features["ears"])
dna.features["ears"] = GLOB.ears_list[deconstruct_block(get_uni_feature_block(features, DNA_EARS_BLOCK), GLOB.ears_list.len)]
if(dna.features["moth_wings"])
var/genetic_value = GLOB.moth_wings_list[deconstruct_block(get_uni_feature_block(features, DNA_MOTH_WINGS_BLOCK), GLOB.moth_wings_list.len)]
dna.features["original_moth_wings"] = genetic_value
if(dna.features["moth_wings"] != "Burnt Off")
dna.features["moth_wings"] = genetic_value
if(dna.features["caps"])
dna.features["caps"] = GLOB.caps_list[deconstruct_block(get_uni_feature_block(features, DNA_MUSHROOM_CAPS_BLOCK), GLOB.caps_list.len)]
// if(features["tail_polysmorph"])
// dna.features["tail_polysmorph"] = GLOB.tails_list_polysmorph[deconstruct_block(get_uni_feature_block(features, DNA_POLY_TAIL_BLOCK), GLOB.tails_list_polysmorph.len)]
if(dna.features["teeth"])
dna.features["teeth"] = GLOB.teeth_list[deconstruct_block(get_uni_feature_block(features, DNA_POLY_TEETH_BLOCK), GLOB.teeth_list.len)]
if(dna.features["dome"])
dna.features["dome"] = GLOB.dome_list[deconstruct_block(get_uni_feature_block(features, DNA_POLY_DOME_BLOCK), GLOB.dome_list.len)]
if(dna.features["dorsal_tubes"])
dna.features["dorsal_tubes"] = GLOB.dorsal_tubes_list[deconstruct_block(get_uni_feature_block(features, DNA_POLY_DORSAL_BLOCK), GLOB.dorsal_tubes_list.len)]
if(dna.features["ethereal_mark"])
dna.features["ethereal_mark"] = GLOB.ethereal_mark_list[deconstruct_block(get_uni_feature_block(features, DNA_ETHEREAL_MARK_BLOCK), GLOB.ethereal_mark_list.len)]
if(dna.features["preternis_weathering"])
dna.features["preternis_weathering"] = GLOB.preternis_weathering_list[deconstruct_block(get_uni_feature_block(features, DNA_PRETERNIS_WEATHERING_BLOCK), GLOB.preternis_weathering_list.len)]
if(dna.features["preternis_antenna"])
dna.features["preternis_antenna"] = GLOB.preternis_antenna_list[deconstruct_block(get_uni_feature_block(features, DNA_PRETERNIS_ANTENNA_BLOCK), GLOB.preternis_antenna_list.len)]
if(dna.features["preternis_eye"])
dna.features["preternis_eye"] = GLOB.preternis_eye_list[deconstruct_block(get_uni_feature_block(features, DNA_PRETERNIS_EYE_BLOCK), GLOB.preternis_eye_list.len)]
if(dna.features["pod_hair"])
dna.features["pod_hair"] = GLOB.pod_hair_list[deconstruct_block(get_uni_feature_block(features, DNA_POD_HAIR_BLOCK), GLOB.pod_hair_list.len)]
if(dna.features["pod_flower"])
dna.features["pod_flower"] = GLOB.pod_flower_list[deconstruct_block(get_uni_feature_block(features, DNA_POD_FLOWER_BLOCK), GLOB.pod_flower_list.len)]
if(icon_update)
dna.species.handle_body(src) // We want 'update_body_parts()' to be called only if mutcolor_update is TRUE, so no 'update_body()' here.
update_hair()
if(mutcolor_update)
update_body_parts()
if(mutations_overlay_update)
update_mutations_overlay()
/mob/proc/domutcheck()
return
/mob/living/carbon/domutcheck()
if(!has_dna())
return
for(var/mutation in dna.mutation_index)
if(ismob(dna.check_block(mutation)))
return //we got monkeyized/humanized, this mob will be deleted, no need to continue.
update_mutations_overlay()
/datum/dna/proc/check_block(mutation)
var/datum/mutation/human/HM = get_mutation(mutation)
if(check_block_string(mutation))
if(!HM)
. = add_mutation(mutation, MUT_NORMAL)
return
return force_lose(HM)
//Return the active mutation of a type if there is one
/datum/dna/proc/get_mutation(A)
for(var/datum/mutation/human/HM in mutations)
if(istype(HM, A))
return HM
/datum/dna/proc/check_block_string(mutation)
if((LAZYLEN(mutation_index) > DNA_MUTATION_BLOCKS) || !(mutation in mutation_index))
return 0
return is_gene_active(mutation)
/datum/dna/proc/is_gene_active(mutation)
return (mutation_index[mutation] == GET_SEQUENCE(mutation))
/datum/dna/proc/set_se(on=TRUE, datum/mutation/human/HM)
if(!HM || !(HM.type in mutation_index) || (LAZYLEN(mutation_index) < DNA_MUTATION_BLOCKS))
return
. = TRUE
if(on)
mutation_index[HM.type] = GET_SEQUENCE(HM.type)
default_mutation_genes[HM.type] = mutation_index[HM.type]
else if(GET_SEQUENCE(HM.type) == mutation_index[HM.type])
mutation_index[HM.type] = create_sequence(HM.type, FALSE, HM.difficulty)
default_mutation_genes[HM.type] = mutation_index[HM.type]
/datum/dna/proc/activate_mutation(mutation) //note that this returns a boolean and not a new mob
if(!mutation)
return FALSE
var/mutation_type = mutation
if(istype(mutation, /datum/mutation/human))
var/datum/mutation/human/M = mutation
mutation_type = M.type
if(!mutation_in_sequence(mutation_type)) //cant activate what we dont have, use add_mutation
return FALSE
add_mutation(mutation, MUT_NORMAL)
return TRUE
/////////////////////////// DNA HELPER-PROCS //////////////////////////////
/datum/dna/proc/mutation_in_sequence(mutation)
if(!mutation)
return
if(istype(mutation, /datum/mutation/human))
var/datum/mutation/human/HM = mutation
if(HM.type in mutation_index)
return TRUE
else if(mutation in mutation_index)
return TRUE
/mob/living/carbon/proc/random_mutate(list/candidates, difficulty = 2)
if(!has_dna())
CRASH("[src] does not have DNA")
var/mutation = pick(candidates)
. = dna.add_mutation(mutation)
/mob/living/carbon/proc/easy_random_mutate(quality = POSITIVE + NEGATIVE + MINOR_NEGATIVE, scrambled = TRUE, sequence = TRUE, exclude_monkey = TRUE)
if(!has_dna())
CRASH("[src] does not have DNA")
var/list/mutations = list()
if(quality & POSITIVE)
mutations += GLOB.good_mutations
if(quality & NEGATIVE)
mutations += GLOB.bad_mutations
if(quality & MINOR_NEGATIVE)
mutations += GLOB.not_good_mutations
var/list/possible = list()
for(var/datum/mutation/human/A in mutations)
if((!sequence || dna.mutation_in_sequence(A.type)) && !dna.get_mutation(A.type))
possible += A.type
if(exclude_monkey)
possible.Remove(RACEMUT)
if(LAZYLEN(possible))
var/mutation = pick(possible)
. = dna.activate_mutation(mutation)
if(scrambled)
var/datum/mutation/human/HM = dna.get_mutation(mutation)
if(HM)
HM.scrambled = TRUE
return TRUE
/mob/living/carbon/proc/random_mutate_unique_identity()
if(!has_dna())
CRASH("[src] does not have DNA")
var/num = rand(1, DNA_UNI_IDENTITY_BLOCKS)
dna.set_uni_feature_block(num, random_string(GET_UI_BLOCK_LEN(num), GLOB.hex_characters))
updateappearance(mutations_overlay_update=1)
/mob/living/carbon/proc/random_mutate_unique_features()
if(!has_dna())
CRASH("[src] does not have DNA")
var/num = rand(1, DNA_FEATURE_BLOCKS)
dna.set_uni_feature_block(num, random_string(GET_UF_BLOCK_LEN(num), GLOB.hex_characters))
updateappearance(mutcolor_update = TRUE, mutations_overlay_update = TRUE)
/mob/living/carbon/proc/clean_dna()
if(!has_dna())
CRASH("[src] does not have DNA")
dna.remove_all_mutations()
/mob/living/carbon/proc/clean_random_mutate(list/candidates, difficulty = 2)
clean_dna()
random_mutate(candidates, difficulty)
/proc/scramble_dna(mob/living/carbon/M, ui=FALSE, se=FALSE, uf=FALSE, probability)
if(!M.has_dna())
CRASH("[M] does not have DNA")
if(se)
for(var/i=1, i<=DNA_MUTATION_BLOCKS, i++)
if(prob(probability))
M.dna.generate_dna_blocks()
M.domutcheck()
if(ui)
for(var/blocknum in 1 to DNA_UNI_IDENTITY_BLOCKS)
if(prob(probability))
M.dna.set_uni_feature_block(blocknum, random_string(GET_UI_BLOCK_LEN(blocknum), GLOB.hex_characters))
if(uf)
for(var/blocknum in 1 to DNA_FEATURE_BLOCKS)
if(prob(probability))
M.dna.set_uni_feature_block(blocknum, random_string(GET_UF_BLOCK_LEN(blocknum), GLOB.hex_characters))
if(ui || uf)
M.updateappearance(mutcolor_update=uf, mutations_overlay_update=1)
//value in range 1 to values. values must be greater than 0
//all arguments assumed to be positive integers
/proc/construct_block(value, values, blocksize=DNA_BLOCK_SIZE)
var/width = round((16**blocksize)/values)
if(value < 1)
value = 1
value = (value * width) - rand(1,width)
return num2hex(value, blocksize)
//value is hex
/proc/deconstruct_block(value, values, blocksize=DNA_BLOCK_SIZE)
var/width = round((16**blocksize)/values)
value = round(hex2num(value) / width) + 1
if(value > values)
value = values
return value
/proc/get_uni_identity_block(identity, blocknum)
return copytext(identity, GLOB.total_ui_len_by_block[blocknum], LAZYACCESS(GLOB.total_ui_len_by_block, blocknum+1))
/proc/get_uni_feature_block(features, blocknum)
return copytext(features, GLOB.total_uf_len_by_block[blocknum], LAZYACCESS(GLOB.total_uf_len_by_block, blocknum+1))
/////////////////////////// DNA HELPER-PROCS
/mob/living/carbon/human/proc/something_horrible(ignore_stability)
if(!has_dna()) //shouldn't ever happen anyway so it's just in really weird cases
return
if(!ignore_stability && (dna.stability > 0))
return
var/instability = -dna.stability
dna.remove_all_mutations()
dna.stability = 100
if(prob(max(70-instability,0)))
switch(rand(0,10)) //not complete and utter death
if(0)
monkeyize()
if(1)
gain_trauma(/datum/brain_trauma/severe/paralysis/paraplegic)
new/obj/vehicle/ridden/wheelchair(get_turf(src)) //don't buckle, because I can't imagine to plethora of things to go through that could otherwise break
to_chat(src, span_warning("My flesh turned into a wheelchair and I can't feel my legs."))
if(2)
corgize()
if(3)
to_chat(src, span_notice("Oh, I actually feel quite alright!"))
if(4)
to_chat(src, span_notice("Oh, I actually feel quite alright!")) //you thought
physiology.damage_resistance = -20000
if(5)
to_chat(src, span_notice("Oh, I actually feel quite alright!"))
reagents.add_reagent(/datum/reagent/aslimetoxin, 10)
if(6)
apply_status_effect(STATUS_EFFECT_GO_AWAY)
if(7)
to_chat(src, span_notice("Oh, I actually feel quite alright!"))
ForceContractDisease(new/datum/disease/decloning()) //slow acting, non-viral clone damage based GBS
if(8)
var/list/elligible_organs = list()
for(var/obj/item/organ/O in internal_organs) //make sure we dont get an implant or cavity item
elligible_organs += O
vomit(20, TRUE)
if(elligible_organs.len)
var/obj/item/organ/O = pick(elligible_organs)
O.Remove(src)
visible_message(span_danger("[src] vomits up their [O.name]!"), "<span class='danger'>You vomit up your [O.name]") //no "vomit up your the heart"
O.forceMove(drop_location())
if(prob(20))
O.animate_atom_living()
if(9 to 10)
ForceContractDisease(new/datum/disease/gastrolosis())
to_chat(src, span_notice("Oh, I actually feel quite alright!"))
else
switch(rand(0,5))
if(0)
gib()
if(1)
dust()
if(2)
death()
petrify(INFINITY)
if(3)
if(prob(95))
var/obj/item/bodypart/BP = get_bodypart(pick(BODY_ZONE_CHEST,BODY_ZONE_HEAD))
if(BP)
BP.dismember()
else
gib()
else
set_species(/datum/species/dullahan)
if(4)
visible_message(span_warning("[src]'s skin melts off!"), span_boldwarning("Your skin melts off!"))
spawn_gibs()
set_species(/datum/species/skeleton)
if(prob(90))
addtimer(CALLBACK(src, PROC_REF(death)), 30)
if(mind)
mind.hasSoul = FALSE
if(5)
to_chat(src, span_phobia("LOOK UP!"))
addtimer(CALLBACK(src, PROC_REF(something_horrible_mindmelt)), 30)
/mob/living/carbon/human/proc/something_horrible_mindmelt()
if(!HAS_TRAIT(src, TRAIT_BLIND))
var/obj/item/organ/eyes/eyes = locate(/obj/item/organ/eyes) in internal_organs
if(!eyes)
return
eyes.Remove(src)
qdel(eyes)
visible_message(span_notice("[src] looks up and their eyes melt away!"), "<span class>='userdanger'>I understand now.</span>")
addtimer(CALLBACK(src, PROC_REF(adjustOrganLoss), ORGAN_SLOT_BRAIN, 200), 20)