Merge pull request #7592 from Poojawa/digishoes

Digitigrade Shoes

code/modules/clothing/shoes/_shoes.dm

@@ -15,6 +15,10 @@
 	var/offset = 0
 	var/equipped_before_drop = FALSE
 
+	//CITADEL EDIT Enables digitigrade shoe styles
+	var/adjusted = NORMAL_STYLE
+	var/mutantrace_variation = MUTANTRACE_VARIATION
+
 /obj/item/clothing/shoes/ComponentInitialize()
 	. = ..()
 	AddComponent(/datum/component/redirect, list(COMSIG_COMPONENT_CLEAN_ACT = CALLBACK(src, .proc/clean_blood)))
@@ -54,6 +58,16 @@
 
 /obj/item/clothing/shoes/equipped(mob/user, slot)
 	. = ..()
+
+	if(mutantrace_variation && ishuman(user))
+		var/mob/living/carbon/human/H = user
+		if(DIGITIGRADE in H.dna.species.species_traits)
+			adjusted = DIGITIGRADE_STYLE
+			H.update_inv_shoes()
+		else if(adjusted == DIGITIGRADE_STYLE)
+			adjusted = NORMAL_STYLE
+			H.update_inv_shoes()
+
 	if(offset && slot_flags & slotdefine2slotbit(slot))
 		user.pixel_y += offset
 		worn_y_dimension -= (offset * 2)

code/modules/mob/living/carbon/human/species.dm

@@ -918,9 +918,10 @@ GLOBAL_LIST_EMPTY(roundstart_races)
 			if(num_legs < 2)
 				return FALSE
 			if(DIGITIGRADE in species_traits)
-				if(!disable_warning)
-					to_chat(H, "<span class='warning'>The footwear around here isn't compatible with your feet!</span>")
-				return FALSE
+				if(!is_species(H, /datum/species/lizard/ashwalker))
+					H.update_inv_shoes()
+				else
+					return FALSE
 			return equip_delay_self_check(I, H, bypass_equip_delay_self)
 		if(SLOT_BELT)
 			if(H.belt)

code/modules/mob/living/carbon/human/update_icons.dm

@@ -268,11 +268,17 @@ There are several things that need to be remembered:
 		inv.update_icon()
 
 	if(shoes)
+		var/obj/item/clothing/shoes/S = shoes
 		shoes.screen_loc = ui_shoes					//move the item to the appropriate screen loc
 		if(client && hud_used && hud_used.hud_shown)
 			if(hud_used.inventory_shown)			//if the inventory is open
 				client.screen += shoes					//add it to client's screen
 		update_observer_view(shoes,1)
+		if(S.adjusted == DIGITIGRADE_STYLE)
+			S.icon_override = 'modular_citadel/icons/mob/digishoes.dmi'
+		else if(S.adjusted == NORMAL_STYLE)
+			S.icon_override = null
+
 		overlays_standing[SHOES_LAYER] = shoes.build_worn_icon(state = shoes.icon_state, default_layer = SHOES_LAYER, default_icon_file = ((shoes.icon_override) ? shoes.icon_override : 'icons/mob/feet.dmi'))
 		var/mutable_appearance/shoes_overlay = overlays_standing[SHOES_LAYER]
 		if(OFFSET_SHOES in dna.species.offset_features)
@@ -281,7 +287,6 @@ There are several things that need to be remembered:
 		overlays_standing[SHOES_LAYER] = shoes_overlay
 	apply_overlay(SHOES_LAYER)
 
-
 /mob/living/carbon/human/update_inv_s_store()
 	remove_overlay(SUIT_STORE_LAYER)
 

code/modules/surgery/bodyparts/helpers.dm

@@ -298,5 +298,10 @@
 				else
 					U.adjusted = DIGITIGRADE_STYLE
 				H.update_inv_w_uniform()
-		if(H.shoes && !swap_back)
-			H.dropItemToGround(H.shoes)
+		if(H.shoes)
+			var/obj/item/clothing/shoes/S = H.shoes
+			if(swap_back)
+				S.adjusted = NORMAL_STYLE
+			else
+				S.adjusted = DIGITIGRADE_STYLE
+			H.update_inv_shoes()