implements most shit

code/datums/greyscale/config_types/greyscale_configs.dm

@@ -1096,6 +1096,19 @@
 	name = "simian Hardsuit"
 	json_config = 'code/datums/greyscale/json_configs/simian_fallbacks/hardsuit.json'
 
+/datum/greyscale_config/lizard
+	name = "lizard Clothing"
+	icon_file = 'monkestation/icons/mob/gags/clothing/lizard_fallbacks.dmi'
+	json_config = 'code/datums/greyscale/json_configs/lizard_fallbacks/shoes.json'
+
+/datum/greyscale_config/lizard/shoes
+	name = "lizard Shoes"
+	json_config = 'code/datums/greyscale/json_configs/lizard_fallbacks/shoes.json'
+
+/datum/greyscale_config/lizard/under
+	name = "lizard Under"
+	json_config = 'code/datums/greyscale/json_configs/lizard_fallbacks/under.json'
+
 
 /datum/greyscale_config/polycloak
 	name = "cloak"
@@ -1141,3 +1154,31 @@
 	name = "Worn Fish Analyzer"
 	icon_file = 'icons/mob/clothing/belt.dmi'
 	json_config = 'code/datums/greyscale/json_configs/fish_analyzer_worn.json'
+
+/*
+*	SUITS
+*/
+
+// JUMPSUITS
+
+/datum/greyscale_config/jumpsuit_worn/digitigrade
+	name = "Worn Jumpsuit - Digitigrade"
+	icon_file = DIGITIGRADE_UNIFORM_FILE
+
+/datum/greyscale_config/jumpsuit_prison_worn/digitigrade
+	name = "Worn Prison Jumpsuit - Digitigrade"
+	icon_file = DIGITIGRADE_UNIFORM_FILE
+
+/*
+*	SHOES
+*/
+
+// SNEAKERS
+
+/datum/greyscale_config/sneakers_worn/digitigrade
+	name = "Worn Sneakers - Digitigrade"
+	icon_file = DIGITIGRADE_SHOES_FILE
+
+/datum/greyscale_config/sneakers_orange_worn/digitigrade
+	name = "Worn Orange Sneakers - Digitigrade"
+	icon_file = DIGITIGRADE_SHOES_FILE

code/datums/greyscale/json_configs/lizard_fallbacks/shoes.json

@@ -0,0 +1,10 @@
+{
+	"": [
+		{
+			"type": "icon_state",
+			"icon_state": "boots",
+			"blend_mode": "overlay",
+			"color_ids": [ 1 ]
+		}
+	]
+}

code/datums/greyscale/json_configs/lizard_fallbacks/under.json

@@ -0,0 +1,16 @@
+{
+	"": [
+		{
+			"type": "icon_state",
+			"icon_state": "jumpsuit",
+			"blend_mode": "overlay",
+			"color_ids": [ 1 ]
+		},
+		{
+			"type": "icon_state",
+			"icon_state": "jumpsuit_accessories",
+			"blend_mode": "overlay",
+			"color_ids": [ 2 ]
+		}
+	]
+}

code/modules/client/preferences/species_features/lizard.dm

@@ -37,7 +37,7 @@
 /datum/preference/choiced/lizard_body_markings/init_possible_values()
 	var/list/values = list()
 
-	var/icon/lizard = icon('icons/mob/species/lizard/bodyparts.dmi', "lizard_chest_m")
+	var/icon/lizard = icon('icons/mob/species/lizard/bodyparts.dmi', "lizard_chest")
 
 	for (var/name in GLOB.body_markings_list)
 		var/datum/sprite_accessory/sprite_accessory = GLOB.body_markings_list[name]

code/modules/clothing/clothing.dm

@@ -477,45 +477,6 @@ BLIND     // can't see anything
 	female_clothing_icon = fcopy_rsc(female_clothing_icon)
 	GLOB.female_clothing_icons[index] = female_clothing_icon
 
-/**
- * Generates a 'fallback' sprite from `fallback_colors` and `fallback_icon_state`, then adds it to `GLOB.fallback_clothing_icons`.
- *
- * The fallback sprite is created by getting each colour specified in [fallback_colors],
- * then mapping each of them to the red, green, and blue sections of the sprite specified by [fallback_icon_state].
- *
- * Arguments:
- * * file2use - The normal `icon` for this item.
- * * state2use - The normal `icon_state` for this item.
- * * species_file - The [/datum/species/var/fallback_clothing_path] of the species trying to wear this item.
- * * list_key - The key that this icon will be saved under in the global list. (Either ["path/to/file.dmi-jumpsuit"], or ["#ffe14d-jumpsuit"] if GAGS is used)
- */
-/obj/item/clothing/proc/generate_fallback_clothing(file2use, state2use, species_file, list_key)
-	var/icon/human_clothing_icon = icon(file2use, state2use) // Default human 'worn' sprite for this item.
-
-	if(greyscale_config_worn && greyscale_colors) // Get the coloured version if it's greyscale.
-		human_clothing_icon = icon(SSgreyscale.GetColoredIconByType(greyscale_config_worn, greyscale_colors), state2use)
-
-	if(!fallback_colors || !fallback_icon_state)
-		GLOB.fallback_clothing_icons[species_file][list_key] = human_clothing_icon
-		return // If no fallback data is set for this item, just use the human version.
-
-	var/icon/final_icon = icon(species_file, fallback_icon_state) // RGB fallback sprite.
-
-	var/list/final_list = list() // List of colours to map onto the RGB sprite.
-	for(var/i in 1 to 3)
-		if(length(fallback_colors) < i) // If less than 3 colours are specified, fill the remaining indices with black.
-			final_list += "#000000"
-			continue
-		var/color = fallback_colors[i]
-		if(islist(color)) // If `color` is a coordinates list, get the colour of the pixel at that location.
-			final_list += human_clothing_icon.GetPixel(color[1], color[2]) || "#000000"
-		else if(istext(color)) // Otherwise if it's a hex colour, use that instead.
-			final_list += color
-
-	final_icon.MapColors(final_list[1], final_list[2], final_list[3])
-	final_icon = fcopy_rsc(final_icon)
-	GLOB.fallback_clothing_icons[species_file][list_key] = final_icon
-
 /obj/item/clothing/proc/weldingvisortoggle(mob/user) //proc to toggle welding visors on helmets, masks, goggles, etc.
 	if(!can_use(user))
 		return FALSE

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

@@ -762,7 +762,7 @@ GLOBAL_LIST_EMPTY(features_by_species)
 			var/datum/sprite_accessory/undershirt/undershirt = GLOB.undershirt_list[species_human.undershirt]
 			if(undershirt)
 				var/mutable_appearance/working_shirt
-				if(species_human.dna.species.sexes && species_human.physique == FEMALE)
+				if(species_human.dna.species.sexes && species_human.physique == FEMALE && species_human.get_bodypart(BODY_ZONE_CHEST)?.is_dimorphic)
 					working_shirt = wear_female_version(undershirt.icon_state, undershirt.icon, BODY_LAYER)
 				else
 					working_shirt = mutable_appearance(undershirt.icon, undershirt.icon_state, -BODY_LAYER)

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

@@ -106,6 +106,10 @@ There are several things that need to be remembered:
 			icon_file = MONKEY_UNIFORM_FILE
 		else if((dna?.species.bodytype & BODYTYPE_DIGITIGRADE) && (uniform.supports_variations_flags & CLOTHING_DIGITIGRADE_VARIATION))
 			icon_file = uniform.worn_icon_digitigrade || DIGITIGRADE_UNIFORM_FILE
+			if(!(icon_exists(icon_file, RESOLVE_ICON_STATE(uniform)))) //if the digitigrade icon doesn't exist
+				var/species_icon_file = dna.species.generate_custom_worn_icon(LOADOUT_ITEM_UNIFORM, uniform)
+				if(species_icon_file)
+					icon_file = species_icon_file
 		//Female sprites have lower priority than digitigrade sprites
 		else if(dna.species.bodytype & BODYTYPE_CUSTOM)
 			icon_file = dna.species.generate_custom_worn_icon(LOADOUT_ITEM_UNIFORM, w_uniform)
@@ -326,8 +330,12 @@ There are several things that need to be remembered:
 		var/mutant_override = FALSE
 		if((dna.species.bodytype & BODYTYPE_DIGITIGRADE) && (worn_item.supports_variations_flags & CLOTHING_DIGITIGRADE_VARIATION))
 			var/obj/item/bodypart/leg/leg = src.get_bodypart(BODY_ZONE_L_LEG)
-			if(leg.limb_id == leg.digitigrade_id) //Snowflakey and bad. But it makes it look consistent.
+			if(leg.limb_id == leg.digitigrade_id) //make sure our legs are visually digitigrade
 				icon_file = shoes.worn_icon_digitigrade || DIGITIGRADE_SHOES_FILE
+				if(!(icon_exists(icon_file, RESOLVE_ICON_STATE(worn_item)))) //if the digitigrade icon doesn't exist
+					var/species_icon_file = dna.species.generate_custom_worn_icon(LOADOUT_ITEM_SHOES, shoes)
+					if(species_icon_file)
+						icon_file = species_icon_file
 				mutant_override = TRUE
 		else if(dna.species.bodytype & BODYTYPE_CUSTOM)
 			var/species_icon_file = dna.species.generate_custom_worn_icon(LOADOUT_ITEM_SHOES, shoes)
@@ -402,7 +410,7 @@ There are several things that need to be remembered:
 
 		if(!(icon_exists(icon_file, RESOLVE_ICON_STATE(worn_item))))
 			mutant_override = FALSE
-			icon_file = 'icons/mob/clothing/head.dmi'
+			icon_file = 'icons/mob/clothing/head/default.dmi'
 
 		var/mutable_appearance/head_overlay = head.build_worn_icon(default_layer = HEAD_LAYER, default_icon_file = icon_file, override_file = mutant_override ? icon_file : null)
 		if(!mutant_override &&(OFFSET_HEAD in dna.species.offset_features))
@@ -645,40 +653,6 @@ There are several things that need to be remembered:
 			out += overlays_standing[i]
 	return out
 
-/**
- * Override with a fallback sprite for this item.
- *
- * Arguments:
- * * file2use - The normal `icon` for this item.
- * * state2use - The normal `icon_state` for this item.
- * * layer - The layer that the final sprite should be rendered on.
- * * species_file - The [/datum/species/var/fallback_clothing_path] of the species trying to wear this item.
- */
-/obj/item/proc/wear_fallback_version(file2use, state2use, layer, species_file)
-	return
-
-/**
- * Returns a mutable_appearance of this clothing's fallback sprite.
- *
- * If a sprite for this item hasn't already been generated, a new one is made in [generate_fallback_clothing], and added to `GLOB.fallback_clothing_icons`.
- *
- * Arguments:
- * * file2use - The normal `icon` for this item.
- * * state2use - The normal `icon_state` for this item.
- * * layer - The layer that the final sprite should be rendered on.
- * * species_file - The [/datum/species/var/fallback_clothing_path] of the species trying to wear this item.
- */
-/obj/item/clothing/wear_fallback_version(file2use, state2use, layer, species_file)
-	LAZYINITLIST(GLOB.fallback_clothing_icons[species_file])
-
-	// Either ["path/to/file.dmi-jumpsuit"] or ["#ffe14d-jumpsuit"]
-	var/list_key = "[(greyscale_colors && greyscale_config_worn) ? greyscale_colors : file2use]-[state2use]"
-
-	var/icon/species_clothing_icon = GLOB.fallback_clothing_icons[species_file][list_key]
-	if(!species_clothing_icon) // Create standing/laying icons if they don't exist
-		generate_fallback_clothing(file2use, state2use, species_file, list_key)
-	return mutable_appearance(GLOB.fallback_clothing_icons[species_file][list_key], layer = -layer)
-
 //human HUD updates for items in our inventory
 
 /mob/living/carbon/human/proc/update_hud_uniform(obj/item/worn_item)

code/modules/surgery/bodyparts/species_parts/lizard_bodyparts.dm

@@ -6,7 +6,7 @@
 /obj/item/bodypart/chest/lizard
 	icon_greyscale = 'icons/mob/species/lizard/bodyparts.dmi'
 	limb_id = SPECIES_LIZARD
-	is_dimorphic = TRUE
+	is_dimorphic = FALSE
 
 /obj/item/bodypart/arm/left/lizard
 	icon_greyscale = 'icons/mob/species/lizard/bodyparts.dmi'
@@ -33,63 +33,11 @@
 /obj/item/bodypart/leg/left/lizard
 	icon_greyscale = 'icons/mob/species/lizard/bodyparts.dmi'
 	limb_id = SPECIES_LIZARD
-
-/obj/item/bodypart/leg/right/lizard
-	icon_greyscale = 'icons/mob/species/lizard/bodyparts.dmi'
-	limb_id = SPECIES_LIZARD
-
-/obj/item/bodypart/leg/left/digitigrade
-	icon_greyscale = 'icons/mob/species/lizard/bodyparts.dmi'
-	limb_id = BODYPART_ID_DIGITIGRADE
 	can_be_digitigrade = TRUE
 	digitigrade_id = "digitigrade"
-	bodytype = BODYTYPE_HUMANOID | BODYTYPE_ORGANIC | BODYTYPE_DIGITIGRADE
-
-/obj/item/bodypart/leg/left/digitigrade/update_limb(dropping_limb = FALSE, is_creating = FALSE)
-	. = ..()
-	if(ishuman(owner))
-		var/mob/living/carbon/human/human_owner = owner
-		var/obj/item/clothing/shoes/worn_shoes = human_owner.get_item_by_slot(ITEM_SLOT_FEET)
-		var/uniform_compatible = FALSE
-		var/suit_compatible = FALSE
-		var/shoes_compatible = FALSE
-		if(!(human_owner.w_uniform) || (human_owner.w_uniform.supports_variations_flags & (CLOTHING_DIGITIGRADE_VARIATION|CLOTHING_DIGITIGRADE_VARIATION_NO_NEW_ICON))) //Checks uniform compatibility
-			uniform_compatible = TRUE
-		if((!human_owner.wear_suit) || (human_owner.wear_suit.supports_variations_flags & (CLOTHING_DIGITIGRADE_VARIATION|CLOTHING_DIGITIGRADE_VARIATION_NO_NEW_ICON)) || !(human_owner.wear_suit.body_parts_covered & LEGS)) //Checks suit compatability
-			suit_compatible = TRUE
-		if((worn_shoes == null) || (worn_shoes.supports_variations_flags & (CLOTHING_DIGITIGRADE_VARIATION|CLOTHING_DIGITIGRADE_VARIATION_NO_NEW_ICON)))
-			shoes_compatible = TRUE
 
-		if((uniform_compatible && suit_compatible && shoes_compatible) || (suit_compatible && shoes_compatible && human_owner.wear_suit?.flags_inv & HIDEJUMPSUIT)) //If the uniform is hidden, it doesnt matter if its compatible
-			limb_id = BODYPART_ID_DIGITIGRADE
-
-		else
-			limb_id = SPECIES_LIZARD
-
-/obj/item/bodypart/leg/right/digitigrade
+/obj/item/bodypart/leg/right/lizard
 	icon_greyscale = 'icons/mob/species/lizard/bodyparts.dmi'
-	limb_id = BODYPART_ID_DIGITIGRADE
+	limb_id = SPECIES_LIZARD
 	can_be_digitigrade = TRUE
 	digitigrade_id = "digitigrade"
-	bodytype = BODYTYPE_HUMANOID | BODYTYPE_ORGANIC | BODYTYPE_DIGITIGRADE
-
-/obj/item/bodypart/leg/right/digitigrade/update_limb(dropping_limb = FALSE, is_creating = FALSE)
-	. = ..()
-	if(ishuman(owner))
-		var/mob/living/carbon/human/human_owner = owner
-		var/obj/item/clothing/shoes/worn_shoes = human_owner.get_item_by_slot(ITEM_SLOT_FEET)
-		var/uniform_compatible = FALSE
-		var/suit_compatible = FALSE
-		var/shoes_compatible = FALSE
-		if(!(human_owner.w_uniform) || (human_owner.w_uniform.supports_variations_flags & (CLOTHING_DIGITIGRADE_VARIATION|CLOTHING_DIGITIGRADE_VARIATION_NO_NEW_ICON))) //Checks uniform compatibility
-			uniform_compatible = TRUE
-		if((!human_owner.wear_suit) || (human_owner.wear_suit.supports_variations_flags & (CLOTHING_DIGITIGRADE_VARIATION|CLOTHING_DIGITIGRADE_VARIATION_NO_NEW_ICON)) || !(human_owner.wear_suit.body_parts_covered & LEGS)) //Checks suit compatability
-			suit_compatible = TRUE
-		if((worn_shoes == null) || (worn_shoes.supports_variations_flags & (CLOTHING_DIGITIGRADE_VARIATION|CLOTHING_DIGITIGRADE_VARIATION_NO_NEW_ICON)))
-			shoes_compatible = TRUE
-
-		if((uniform_compatible && suit_compatible && shoes_compatible) || (suit_compatible && shoes_compatible && human_owner.wear_suit?.flags_inv & HIDEJUMPSUIT)) //If the uniform is hidden, it doesnt matter if its compatible
-			limb_id = BODYPART_ID_DIGITIGRADE
-
-		else
-			limb_id = SPECIES_LIZARD

code/modules/surgery/organs/_organ.dm

@@ -51,8 +51,14 @@
 	var/list/layers
 	///Defines what kind of 'organ' we're looking at. Sprites have names like 'm_mothwings_firemoth'. 'mothwings' would then be feature_key
 	var/feature_key = ""
+	///Similar to feature key, but overrides it in the case you need more fine control over the iconstate, like with Tails.
+	var/render_key = ""
+	///Stores the dna.features[feature_key], used for external organs that can be surgically removed or inserted.
+	var/stored_feature_id = ""
 	/// The savefile_key of the preference this relates to. Used for the preferences UI.
 	var/preference
+	///Sprite datum we use to draw on the bodypart
+	var/datum/sprite_accessory/sprite_datum
 	///With what DNA block do we mutate in mutate_feature() ? For genetics
 	var/dna_block
 	///Does this organ have any bodytypes to pass to it's ownerlimb?
@@ -83,6 +89,10 @@ INITIALIZE_IMMEDIATE(/obj/item/organ)
 	if(!sprite_datum && stored_feature_id)
 		stack_trace("External organ has no valid sprite datum for name [sprite_name]")
 
+///Return a dumb glob list for this specific feature (called from parse_sprite)
+/obj/item/organ/proc/get_global_feature_list()
+	CRASH("External organ has no feature list, it will render invisible")
+
 /*
  * Insert the organ into the select mob.
  *

monkestation/code/modules/mob/living/carbon/human/lizard_gags.dm

@@ -0,0 +1,10 @@
+/obj/item
+	var/datum/greyscale_config/greyscale_config_worn_lizard_fallback
+
+/obj/item/clothing/shoes
+	species_clothing_color_coords = list(list(UNDER_COLORPIXEL_X_1, UNDER_COLORPIXEL_Y_1), list(UNDER_COLORPIXEL_X_2, UNDER_COLORPIXEL_Y_2))
+	greyscale_config_worn_lizard_fallback = /datum/greyscale_config/lizard/shoes
+
+/obj/item/clothing/under
+	species_clothing_color_coords = list(list(UNDER_COLORPIXEL_X_1, UNDER_COLORPIXEL_Y_1), list(UNDER_COLORPIXEL_X_2, UNDER_COLORPIXEL_Y_2))
+	greyscale_config_worn_lizard_fallback = /datum/greyscale_config/lizard/under

monkestation/code/modules/mob/living/carbon/human/species_type/lizardpeople.dm

@@ -18,3 +18,17 @@
 	if(prob(1))
 		return 'monkestation/sound/voice/weh.ogg'
 	return 'monkestation/sound/voice/laugh/lizard/lizard_laugh.ogg'
+
+/datum/species/lizard/get_custom_worn_config_fallback(item_slot, obj/item/item)
+
+	return item.greyscale_config_worn_lizard_fallback
+
+/datum/species/lizard/generate_custom_worn_icon(item_slot, obj/item/item)
+	. = ..()
+	if(.)
+		return
+
+	// Use the fancy fallback sprites.
+	. = generate_custom_worn_icon_fallback(item_slot, item)
+	if(.)
+		return