[Bounty] Ports sizecode from my codebase

code/__DEFINES/~~~splurt_defines/DNA.dm

@@ -1,3 +1,12 @@
+///Upstream edits
+//Sizecode
+#undef BODY_SIZE_MAX
+#undef BODY_SIZE_MIN
+
+#define BODY_SIZE_MAX CONFIG_GET(number/body_size_max)
+#define BODY_SIZE_MIN CONFIG_GET(number/body_size_min)
+
+
 ///arachnid organ slots
 #define ORGAN_SLOT_EXTERNAL_MANDIBLES "mandibles"
 #define ORGAN_SLOT_EXTERNAL_SPINNERET "spinneret"

code/__DEFINES/~~~splurt_defines/dcs/signals.dm

@@ -0,0 +1,13 @@
+/*
+ * # COMSIG_MICRO_PICKUP_FEET
+ * From /datum/element/mob_holder/micro
+ * Used by signals for determining whether you can pick up someone with your feet, kinky.
+*/
+#define COMSIG_MICRO_PICKUP_FEET "micro_force_grabbed"
+
+/*
+ * # COMSIG_MOB_RESIZED
+ * From /mob/living
+ * Used by signals for whenever a mob has changed sizes.
+*/
+#define COMSIG_MOB_RESIZED "mob_resized"

code/__DEFINES/~~~splurt_defines/sizecode.dm

@@ -0,0 +1,46 @@
+//I am not a coder. Please fucking tear apart my code, and insult me for how awful I am at coding. Please and thank you. -Dahlular
+//alright bet -BoxBoy
+#define RESIZE_MACRO 6
+#define RESIZE_HUGE 4
+#define RESIZE_BIG 2
+#define RESIZE_NORMAL 1
+#define RESIZE_SMALL 0.75
+#define RESIZE_TINY 0.50
+#define RESIZE_MICRO 0.25
+
+//averages
+#define RESIZE_A_MACROHUGE (RESIZE_MACRO + RESIZE_HUGE) / 2
+#define RESIZE_A_HUGEBIG (RESIZE_HUGE + RESIZE_BIG) / 2
+#define RESIZE_A_BIGNORMAL (RESIZE_BIG + RESIZE_NORMAL) / 2
+#define RESIZE_A_NORMALSMALL (RESIZE_NORMAL + RESIZE_SMALL) / 2
+#define RESIZE_A_SMALLTINY (RESIZE_SMALL + RESIZE_TINY) / 2
+#define RESIZE_A_TINYMICRO (RESIZE_TINY + RESIZE_MICRO) / 2
+
+/*
+ * # get_size(mob/living/target)
+ * Grabs the size of your critter, works for any living creature even carbons with dna
+ * Now, please don't tell me your creature has a dna but it's very snowflakey, then i say you should rewrite your mob
+ * instead of touching this file.
+*/
+/proc/get_size(mob/living/target)
+	if(!target)
+		CRASH("get_size(NULL) was called")
+	if(!istype(target))
+		CRASH("get_size() called with an invalid target, only use this for /mob/living!")
+	var/datum/dna/has_dna = target.has_dna()
+	if(ishuman(target) && has_dna)
+		return has_dna.features["body_size"]
+	else
+		return target.size_multiplier
+
+/*
+ * # COMPARE_SIZES(mob/living/user, mob/living/target)
+ * Returns how bigger or smaller the target is in comparison to user
+ * Example:
+ * - user = 2, target = 1, result = 0.5
+ * - user = 1, target = 2, result = 2
+ * Args:
+ * - user = /mob/living
+ * - target = /mob/living
+*/
+#define COMPARE_SIZES(user, target) abs((get_size(user) / get_size(target)))

code/datums/dna.dm

@@ -135,7 +135,7 @@ GLOBAL_LIST_INIT(total_uf_len_by_block, populate_total_uf_len_by_block())
 	//SKYRAT EDIT ADDITION BEGIN - CUSTOMIZATION
 	destination.dna.mutant_bodyparts = mutant_bodyparts.Copy()
 	destination.dna.body_markings = body_markings.Copy()
-	destination.dna.update_body_size()
+	// destination.dna.update_body_size() //SPLURT EDIT
 	//SKYRAT EDIT ADDITION END
 	if(transfer_SE)
 		destination.dna.mutation_index = mutation_index

code/datums/mutations/body.dm

@@ -199,7 +199,7 @@
 		return
 	// SKYRAT EDIT END
 	ADD_TRAIT(owner, TRAIT_GIANT, GENETIC_MUTATION)
-	owner.update_transform(1.25)
+	// owner.update_transform(1.25) //SPLURT EDIT
 	owner.visible_message(span_danger("[owner] suddenly grows!"), span_notice("Everything around you seems to shrink.."))
 
 /datum/mutation/human/gigantism/on_losing(mob/living/carbon/human/owner)

code/modules/mob/living/basic/space_fauna/wumborian_fugu/fugu_gland.dm

@@ -36,7 +36,7 @@
 	animal.health = min(animal.maxHealth, animal.health * 1.5)
 	animal.melee_damage_lower = max((animal.melee_damage_lower * 2), 10)
 	animal.melee_damage_upper = max((animal.melee_damage_upper * 2), 10)
-	animal.update_transform(2)
+	// animal.update_transform(2) //SPLURT EDIT
 	animal.AddElement(/datum/element/wall_tearer)
 	to_chat(user, span_info("You increase the size of [animal], giving [animal.p_them()] a surge of strength!"))
 	qdel(src)

code/modules/mob/living/carbon/examine.dm

@@ -51,6 +51,12 @@
 	if (length(status_examines))
 		. += status_examines
 
+	//SPLURT EDIT ADDITION - Sizecode
+	var/list/size_examines = get_size_examine_info(user)
+	if (length(size_examines))
+		. += size_examines
+	//SPLURT EDIT ADDITION END
+
 	if(get_bodypart(BODY_ZONE_HEAD) && !get_organ_by_type(/obj/item/organ/internal/brain))
 		. += span_deadsay("It appears that [t_his] brain is missing...")
 

code/modules/mob/living/living.dm

@@ -220,6 +220,13 @@
 	if(moving_diagonally)//no mob swap during diagonal moves.
 		return TRUE
 
+	//SPLURT EDIT ADDITION BEGIN - FEATURE_NAME - (sizecode)
+	//handle micro bumping on help intent
+	if(resolve_intent_name(combat_mode) == "help")
+		if(handle_micro_bump_helping(M))
+			return TRUE
+	//SPLURT EDIT ADDITION END
+
 	if(!M.buckled && !M.has_buckled_mobs())
 		if(can_mobswap_with(M))
 			//switch our position with M
@@ -254,6 +261,10 @@
 	//not if he's not CANPUSH of course
 	if(!(M.status_flags & CANPUSH))
 		return TRUE
+	//SPLURT EDIT ADDITION BEGIN - FEATURE_NAME - (sizecode)
+	if(handle_micro_bump_other(M))
+		return TRUE
+	//SPLURT EDIT ADDITION END
 	if(isliving(M))
 		var/mob/living/L = M
 		if(HAS_TRAIT(L, TRAIT_PUSHIMMUNE))
@@ -2034,11 +2045,6 @@ GLOBAL_LIST_EMPTY(fire_appearances)
 		if(NAMEOF(src, body_position))
 			set_body_position(var_value)
 			. = TRUE
-		if(NAMEOF(src, current_size))
-			if(var_value == 0) //prevents divisions of and by zero.
-				return FALSE
-			update_transform(var_value/current_size)
-			. = TRUE
 
 	if(!isnull(.))
 		datum_flags |= DF_VAR_EDITED

config/config.txt

@@ -13,6 +13,7 @@ $include auxtools.txt
 
 # SPLURT configs
 $include splurt/discord.txt
+$include splurt/fetish_content.txt
 
 # You can use the @ character at the beginning of a config option to lock it from being edited in-game
 # Example usage:

config/splurt/fetish_content.txt

@@ -0,0 +1,11 @@
+## Body size configs, the feature will be disabled if both min and max have the same value.
+BODY_SIZE_MIN 0.1
+BODY_SIZE_MAX 2.00
+
+## Multiplier used in the smaller strides slowdown calculation.
+## Doesn't apply to floating or crawling mobs.
+BODY_SIZE_SLOWDOWN_MULTIPLIER 0
+
+## Macro health size cap ##
+## Macros no longer get more health after their size reaches this value ##
+#MACRO_HEALTH_CAP 3.5

modular_skyrat/master_files/code/modules/client/preferences/body_size.dm

@@ -2,8 +2,12 @@
 	category = PREFERENCE_CATEGORY_SECONDARY_FEATURES
 	savefile_identifier = PREFERENCE_CHARACTER
 	savefile_key = "body_size"
+	//SPLURT EDIT CHANGE - Sizecode
+	/*
 	minimum = BODY_SIZE_MIN
 	maximum = BODY_SIZE_MAX
+	*/
+	//SPLURT EDIT END
 	step = 0.01
 
 /datum/preference/numeric/body_size/is_accessible(datum/preferences/preferences)

modular_skyrat/modules/customization/modules/mob/living/carbon/human/species/roundstartslime.dm

@@ -318,8 +318,13 @@
 				alterer.remove_quirk(/datum/quirk/oversized)
 
 			new_body_size = new_body_size * 0.01
+			//SPLURT EDIT CHANGE - Sizecode
+			/*
 			alterer.dna.features["body_size"] = new_body_size
 			alterer.dna.update_body_size()
+			*/
+			alterer.update_size(new_body_size)
+			//SPLURT EDIT CHANGE END
 
 		if("Genitals")
 			alter_genitals(alterer)

modular_zubbers/code/datums/components/vore/vore.dm

@@ -370,19 +370,20 @@
 		return FALSE
 	return TRUE
 
-/datum/component/vore/proc/vore_other()
+/datum/component/vore/proc/vore_other(mob/living/prey)
 	var/mob/living/pred = parent
-	if(!check_vore_grab(pred))
+	if(!prey)
+		prey = pred.pulling
+	if(!check_vore_grab(pred) && !istype(prey.loc, /obj/item/clothing/head/mob_holder))
 		to_chat(parent, span_danger("You must have a[ishuman(pred) ? "n aggressive" : ""] grab to eat someone."))
 		return
-	var/mob/living/prey = pred.pulling
 	if(!check_vore_preferences(parent, pred, prey))
 		return
 	#ifdef VORE_DELAY
 	pred.visible_message(span_danger("[pred] is attempting to [lowertext(selected_belly.insert_verb)] [prey] into their [lowertext(selected_belly.name)]!"), pref_to_check = /datum/preference/toggle/erp/vore_enable)
 	if(!do_after(pred, VORE_DELAY, prey))
 		return
-	if(!check_vore_grab(pred) || !check_vore_preferences(parent, pred, prey, assume_active_consent = TRUE))
+	if((!check_vore_grab(pred) && !istype(prey.loc, /obj/item/clothing/head/mob_holder)) || !check_vore_preferences(parent, pred, prey, assume_active_consent = TRUE))
 		return
 	#endif
 	pred.visible_message(span_danger("[pred] manages to [lowertext(selected_belly.insert_verb)] [prey] into their [lowertext(selected_belly.name)]!"), pref_to_check = /datum/preference/toggle/erp/vore_enable)
@@ -408,14 +409,15 @@
 	prey.visible_message(span_danger("[prey] manages to make [pred] [lowertext(pred_component.selected_belly.insert_verb)] [prey] into their [lowertext(pred_component.selected_belly.name)]!"), pref_to_check = /datum/preference/toggle/erp/vore_enable)
 	pred_component.complete_vore(prey)
 
-/datum/component/vore/proc/feed_other_to_other(mob/living/pred)
+/datum/component/vore/proc/feed_other_to_other(mob/living/pred, mob/living/prey)
 	var/mob/living/feeder = parent
-	if(!check_vore_grab(feeder))
+	if(!prey)
+		prey = feeder.pulling
+	if(!check_vore_grab(feeder) && !istype(prey.loc, /obj/item/clothing/head/mob_holder))
 		to_chat(feeder, span_danger("You must have a[ishuman(feeder) ? "n aggressive" : ""] grab to feed someone to someone else."))
 		return
 	if(!feeder.can_perform_action(pred, pred.interaction_flags_click | FORBID_TELEKINESIS_REACH))
 		return
-	var/mob/living/prey = feeder.pulling
 	if(!check_vore_preferences(feeder, pred, prey))
 		return
 	// check_vore_preferences asserts this exists
@@ -424,7 +426,7 @@
 	feeder.visible_message(span_danger("[feeder] is attempting to make [pred] [lowertext(pred_component.selected_belly.insert_verb)] [prey] into their [lowertext(pred_component.selected_belly.name)]!"), pref_to_check = /datum/preference/toggle/erp/vore_enable)
 	if(!do_after(feeder, VORE_DELAY, pred))
 		return
-	if(!check_vore_grab(feeder) || !check_vore_preferences(feeder, pred, prey, assume_active_consent = TRUE))
+	if((!check_vore_grab(pred) && !istype(prey.loc, /obj/item/clothing/head/mob_holder)) || !check_vore_preferences(feeder, pred, prey, assume_active_consent = TRUE))
 		return
 	if(!feeder.can_perform_action(pred, pred.interaction_flags_click | FORBID_TELEKINESIS_REACH))
 		return

modular_zzplurt/code/controllers/configuration/entries/fetish_content.dm

@@ -0,0 +1,20 @@
+//Body size configs, the feature will be disabled if both min and max have the same value.
+/datum/config_entry/number/body_size_min
+	default = 0.8
+	min_val = 0.1 //to avoid issues with zeros and negative values.
+	max_val = RESIZE_DEFAULT_SIZE
+	integer = FALSE
+
+/datum/config_entry/number/body_size_max
+	default = 1.5
+	min_val = RESIZE_DEFAULT_SIZE
+	integer = FALSE
+
+/datum/config_entry/number/body_size_slowdown_multiplier
+	default = 0
+	min_val = 0
+	integer = FALSE
+
+/datum/config_entry/number/macro_health_cap
+	default = 3.5 //21 ft
+	integer = FALSE

modular_zzplurt/code/datums/dna.dm

@@ -0,0 +1,64 @@
+/datum/dna
+	var/last_capped_size //For some reason this feels dirty... I suppose it should go somewhere else
+
+/datum/dna/transfer_identity(mob/living/carbon/destination, transfer_SE, transfer_species)
+	var/old_size = destination.dna.features["body_size"]
+	. = ..()
+	destination.update_size(get_size(destination), old_size)
+
+/mob/living/carbon/human/hardset_dna(unique_identity, list/mutation_index, list/default_mutation_genes, newreal_name, newblood_type, datum/species/mrace, newfeatures, list/mutations, force_transfer_mutations)
+	var/old_size = dna.features["body_size"]
+	. = ..()
+	update_size(get_size(src), old_size)
+
+/datum/dna/copy_dna(datum/dna/new_dna)
+	. = ..()
+	if(holder)
+		holder.adjust_mobsize(get_size(holder))
+
+/datum/dna/update_body_size()
+	if(!holder || species.body_size_restricted || current_body_size == features["body_size"])
+		return ..()
+
+	holder.remove_movespeed_modifier(/datum/movespeed_modifier/small_stride)
+
+	. = ..()
+
+	if(get_size(holder) >= (RESIZE_A_BIGNORMAL + RESIZE_NORMAL) / 2)
+		holder.small_sprite.Grant(holder)
+	else
+		holder.small_sprite.Remove(holder)
+
+	if(!iscarbon(holder))
+		return
+
+	/* Needs genital updates
+	var/mob/living/carbon/C = holder
+	for(var/obj/item/organ/genital/G in C.internal_organs)
+		if(istype(G))
+			G.update()
+	*/
+
+	var/new_slowdown = (abs(get_size(holder) - 1) * CONFIG_GET(number/body_size_slowdown_multiplier))
+	holder.add_or_update_variable_movespeed_modifier(/datum/movespeed_modifier/small_stride, TRUE, new_slowdown)
+
+	var/size_cap = CONFIG_GET(number/macro_health_cap)
+	if((size_cap > 0) && (get_size(holder) > size_cap))
+		last_capped_size = (last_capped_size ? last_capped_size : current_body_size)
+		return
+	if(last_capped_size)
+		current_body_size = last_capped_size
+		last_capped_size = null
+	var/healthmod_old = ((current_body_size * 75) - 75)
+	var/healthmod_new = ((get_size(holder) * 75) - 75)
+	var/healthchange = healthmod_new - healthmod_old
+	holder.maxHealth += healthchange
+	holder.health += healthchange
+
+/mob/living/carbon/set_species(datum/species/mrace, icon_update, pref_load, list/override_features, list/override_mutantparts, list/override_markings)
+	. = ..()
+	adjust_mobsize(get_size(src))
+
+/datum/preference/choiced/species/apply_to_human(mob/living/carbon/human/target, value, datum/preferences/prefs)
+	. = ..()
+	target.adjust_mobsize(get_size(target))