Files
CHOMPStation2/code/modules/xenobio2/controller.dm
Abbie Fland 78a1781c8f Fixes rare empty gene_mask
Gene masks (like for plant genes) used unpadded num2hex on a random
number 0-255. This had the (technically ok) result of masks for values
1-15 being a single character but also had the (not ok) result of the
mask for value 0 being the empty string. This only happened to 1/256 of
genes, so was easy to miss.

This change pads all of them to 2 characters so this issue won't happen
and to line things up nice.
2018-01-21 23:59:37 +00:00

44 lines
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//Used to create the gene mask. Shamelessly stolen from the plant controller and cut down.
/client/proc/show_xenobio_genes()
set category = "Debug"
set name = "Show Xenobio Genes"
set desc = "Prints the round's plant xenobio masks."
if(!holder) return
if(!xenobio_controller || !xenobio_controller.gene_tag_masks)
usr << "Gene masks not set."
return
for(var/mask in xenobio_controller.gene_tag_masks)
usr << "[mask]: [xenobio_controller.gene_tag_masks[mask]]"
var/global/datum/controller/xenobio/xenobio_controller // Set in New().
/datum/controller/xenobio
var/list/gene_tag_masks = list() // Gene obfuscation for delicious trial and error goodness.
/datum/controller/xenobio/New()
if(xenobio_controller && xenobio_controller != src)
log_debug("Rebuilding xenobio controller.")
qdel(xenobio_controller)
xenobio_controller = src
setup()
/datum/controller/xenobio/proc/setup()
var/list/used_masks = list()
var/list/xenobio_traits = ALL_XENO_GENES
while(xenobio_traits && xenobio_traits.len)
var/gene_tag = pick(xenobio_traits)
var/gene_mask = "[uppertext(num2hex(rand(0,255), 2))]"
while(gene_mask in used_masks)
gene_mask = "[uppertext(num2hex(rand(0,255), 2))]"
used_masks += gene_mask
xenobio_traits -= gene_tag
gene_tag_masks[gene_tag] = gene_mask