dna
/datum/dna

DNA DATUM

Vars
blood_type	The blood type datum, usually a singleton
default_mutation_genes	List of the default genes from this mutation to allow DNA Scanner highlighting
fatal_meltdowns	Weighted list of lethal meltdowns
features	Assoc list of feature keys to their value Note if you set these manually, and do not update [unique_features] afterwards, it will likely be reset.
mutation_index	List of which mutations this carbon has and its assigned block
mutations	All mutations are from now on here
nonfatal_meltdowns	Weighted list of nonlethal meltdowns
previous	For temporary name/ui/ue/blood_type modifications
real_name	Stores the real name of the person who originally got this dna datum. Used primarily for changelings
scrambled	Did we take something like mutagen? In that case we can't get our genes scanned to instantly cheese all the powers.
species	The type of mutant race the player is if applicable (i.e. potato-man)
temporary_mutations	Temporary changes to the UE
unique_enzymes	An md5 hash of the dna holder's real name
unique_features	Stores the hashed values of the person's non-human features
unique_identity	Stores the hashed values of traits such as skin tones, hair style, and gender
Procs
add_mutation	Adds a mutation to the dna if possible. See defines/dna.dm for all sources.
copy_dna	Copies the variables of a dna datum onto another.
generate_dna_blocks	Picks what mutations this DNA has innate and generates DNA blocks for them
initialize_dna	Sets up DNA codes and initializes some features.
is_same_as	Checks if two DNAs are practically the same by comparing their most defining features
mutation_in_sequence	DNA HELPER-PROCS
set_uni_feature_block	Setter macro used to modify unique features blocks.
update_dna_identity	Updates the UI, UE, and UF of the DNA according to the features, appearance, name, etc. of the DNA / holder.

Var Details

var
blood_type
– /datum/blood_type

The blood type datum, usually a singleton

var
default_mutation_genes
– /list

List of the default genes from this mutation to allow DNA Scanner highlighting

var
fatal_meltdowns
– /static/list

Weighted list of lethal meltdowns

var
features
– /list

Assoc list of feature keys to their value Note if you set these manually, and do not update [unique_features] afterwards, it will likely be reset.

var
mutation_index
– /list

List of which mutations this carbon has and its assigned block

var
mutations
– /list

All mutations are from now on here

var
nonfatal_meltdowns
– /static/list

Weighted list of nonlethal meltdowns

var
previous
– /list

For temporary name/ui/ue/blood_type modifications

var
real_name

Stores the real name of the person who originally got this dna datum. Used primarily for changelings

var
scrambled

Did we take something like mutagen? In that case we can't get our genes scanned to instantly cheese all the powers.

var
species
– /datum/species

The type of mutant race the player is if applicable (i.e. potato-man)

var
temporary_mutations
– /list

Temporary changes to the UE

var
unique_enzymes

An md5 hash of the dna holder's real name

var
unique_features

Stores the hashed values of the person's non-human features

var
unique_identity

Stores the hashed values of traits such as skin tones, hair style, and gender

Proc Details

proc
add_mutation
(mutation_to_add, /list/sources)

Adds a mutation to the dna if possible. See defines/dna.dm for all sources.

proc
copy_dna
(/datum/dna/new_dna, transfer_flags)

Copies the variables of a dna datum onto another.

proc
generate_dna_blocks
(/list/mutation_blacklist)

Picks what mutations this DNA has innate and generates DNA blocks for them

mutation_blacklist - Optional list of mutation typepaths to exclude from generation.

proc
initialize_dna
(newblood_type, create_mutation_blocks, randomize_features)

Sets up DNA codes and initializes some features.

newblood_type - Optional, the blood type to set the DNA to
create_mutation_blocks - If true, generate_dna_blocks is called, which is used to set up mutation blocks (what a mob can naturally mutate).
randomize_features - If true, all entries in the features list will be randomized.

proc
is_same_as
(/datum/dna/target_dna)

Checks if two DNAs are practically the same by comparing their most defining features

Arguments:

target_dna The DNA that we are comparing to

proc
mutation_in_sequence
(mutation)

DNA HELPER-PROCS

proc
set_uni_feature_block
(blocknum, input)

Setter macro used to modify unique features blocks.

proc
update_dna_identity
()

Updates the UI, UE, and UF of the DNA according to the features, appearance, name, etc. of the DNA / holder.

dna /datum/dna

Vars

Procs

Var Details

var blood_type – /datum/blood_type

var default_mutation_genes – /list

var fatal_meltdowns – /static/list

var features – /list

var mutation_index – /list

var mutations – /list

var nonfatal_meltdowns – /static/list

var previous – /list

var real_name

var scrambled

var species – /datum/species

var temporary_mutations – /list

var unique_enzymes

var unique_features

var unique_identity