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Synthetic and RNG blood

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This commit is contained in:
Poojawa
2019-04-16 04:28:04 -05:00
parent 8862d63d0c
commit a772f532c3
18 changed files with 148 additions and 80 deletions
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code/datums/components/decals/blood.dm
+7 -11
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@@ -9,6 +9,8 @@
/datum/component/decal/blood/generate_appearance(_icon, _icon_state, _dir, _layer, _color)
var/obj/item/I = parent
if(!I.blood_DNA.len)
return
if(!_icon)
_icon = 'icons/effects/blood.dmi'
if(!_icon_state)
@@ -19,17 +21,11 @@
// It's something which takes on the look of other items, probably
icon = I.icon
icon_state = I.icon_state
var/static/list/blood_splatter_appearances = list()
//try to find a pre-processed blood-splatter. otherwise, make a new one
var/index = "[REF(icon)]-[icon_state]"
pic = blood_splatter_appearances[index]
if(!pic)
var/icon/blood_splatter_icon = icon(initial(I.icon), initial(I.icon_state), , 1) //we only want to apply blood-splatters to the initial icon_state for each object
blood_splatter_icon.Blend("#fff", ICON_ADD) //fills the icon_state with white (except where it's transparent)
blood_splatter_icon.Blend(icon(_icon, _icon_state), ICON_MULTIPLY) //adds blood and the remaining white areas become transparant
pic = mutable_appearance(blood_splatter_icon, initial(I.icon_state))
blood_splatter_appearances[index] = pic
var/icon/blood_splatter_icon = icon(initial(I.icon), initial(I.icon_state), , 1) //we only want to apply blood-splatters to the initial icon_state for each object
blood_splatter_icon.Blend("#fff", ICON_ADD) //fills the icon_state with white (except where it's transparent)
blood_splatter_icon.Blend(icon(_icon, _icon_state), ICON_MULTIPLY) //adds blood and the remaining white areas become transparant
blood_splatter_icon.Blend(I.blood_DNA_to_color(), ICON_MULTIPLY)
pic = mutable_appearance(blood_splatter_icon, initial(I.icon_state))
return TRUE
/datum/component/decal/blood/proc/get_examine_name(datum/source, mob/user, list/override)