Updating from Neb dev

code/_helpers/type2type.dm

@@ -1,13 +1,17 @@
 /*
  * Holds procs designed to change one type of value, into another.
  * Contains:
- *			text2list & list2text
+ *          alist2list
  *			file2list
  *			angle2dir
  *			angle2text
- *			worldtime2text
  */
 
+/proc/alist2list(alist/input)
+	. = list()
+	for(var/k,v in input)
+		.[k] = v
+
 // Splits the text of a file at seperator and returns them in a list.
 /proc/file2list(filename, seperator = "\n")
 	return splittext(safe_file2text(filename), seperator)

code/game/base_turf.dm

@@ -34,7 +34,7 @@
 
 // Returns the open turf of a Z-stack by finding the nearest non-open turf below.
 /proc/get_open_turf_type(var/turf/T)
-	if(!HasBelow(T.z))
+	if(!istype(T) || !HasBelow(T.z))
 		return
 	var/turf/below = T
 	while ((below = GetBelow(below)))

code/game/machinery/alarm.dm

@@ -159,7 +159,7 @@
 	TLV["temperature"] =	list(T0C-26, T0C, T0C+40, T0C+66) // K
 
 	var/decl/environment_data/env_info = GET_DECL(environment_type)
-	for(var/g in decls_repository.get_decl_paths_of_subtype(/decl/material/gas))
+	for(var/g in get_filterable_material_types())
 		if(!env_info.important_gasses[g])
 			trace_gas += g
 	// not everything in these lists is a subtype of /decl/material/gas, so:

code/game/machinery/atmoalter/scrubber.dm

@@ -24,7 +24,7 @@
 	. = ..()
 	if(!scrubbing_gas)
 		scrubbing_gas = list()
-		for(var/g in decls_repository.get_decl_paths_of_subtype(/decl/material/gas))
+		for(var/g in get_filterable_material_types())
 			if(g != /decl/material/gas/oxygen && g != /decl/material/gas/nitrogen)
 				scrubbing_gas += g
 

code/game/objects/effects/_effect.dm

@@ -1,2 +1,8 @@
 /obj/effect
 	abstract_type = /obj/effect
+
+/obj/effect/can_be_grabbed(var/mob/grabber, var/target_zone)
+	return FALSE
+
+/obj/effect/try_make_grab(mob/living/user, defer_hand = FALSE)
+	return FALSE

code/game/turfs/flooring/_flooring.dm

@@ -19,6 +19,7 @@ var/global/list/flooring_cache = list()
 	var/color = COLOR_WHITE
 	var/footstep_type = /decl/footsteps/plating
 	var/growth_value = 0
+	var/deconstruct_sound
 
 	var/neighbour_type
 
@@ -295,7 +296,8 @@ var/global/list/flooring_cache = list()
 			return TRUE
 		to_chat(user, SPAN_NOTICE("You remove the [get_surface_descriptor()] with \the [item]."))
 		floor.remove_flooring(floor.get_topmost_flooring(), place_product = TRUE)
-		playsound(floor, 'sound/items/Deconstruct.ogg', 80, 1)
+		if(deconstruct_sound)
+			playsound(floor, deconstruct_sound, 80, 1)
 		return TRUE
 
 	if(constructed)

code/game/turfs/flooring/flooring_reinforced.dm

@@ -24,6 +24,7 @@
 		"broken4"
 	)
 	uid            = "floor_reinf"
+	deconstruct_sound = 'sound/items/Deconstruct.ogg'
 
 /decl/flooring/reinforced/circuit
 	name           = "processing strata"

code/game/turfs/flooring/flooring_tiled.dm

@@ -15,6 +15,8 @@
 	space_smooth       = SMOOTH_ALL
 	constructed        = TRUE
 	gender             = NEUTER
+	deconstruct_sound  = 'sound/items/Deconstruct.ogg'
+
 	burned_states  = list(
 		"burned0",
 		"burned1"
@@ -87,6 +89,7 @@
 	color              = null
 	build_type         = null
 	uid                = "floor_tiled_new"
+	deconstruct_sound  = 'sound/items/Deconstruct.ogg'
 
 /decl/flooring/tiling/new_tile/cargo_one
 	icon_base          = "cargo_one_full"

code/game/turfs/floors/subtypes/floor_reinforced.dm

@@ -1,8 +1,8 @@
 /turf/floor/reinforced
-	name        = "reinforced floor"
-	icon        = 'icons/turf/flooring/tiles.dmi'
-	icon_state  = "reinforced"
-	_flooring   = /decl/flooring/reinforced
+	name              = "reinforced floor"
+	icon              = 'icons/turf/flooring/tiles.dmi'
+	icon_state        = "reinforced"
+	_flooring         = /decl/flooring/reinforced
 
 /turf/floor/reinforced/airless
 	initial_gas = null

code/game/turfs/turf_ramps.dm

@@ -1,3 +1,9 @@
 /turf/proc/handle_ramp_dug_below(turf/wall/natural/ramp)
 	if(simulated && !is_open())
-		ChangeTurf(get_base_turf(z))
+		ChangeTurf(get_open_turf_type(src))
+		return TRUE
+	return FALSE
+
+/turf/floor/handle_ramp_dug_below(turf/wall/natural/ramp)
+	var/decl/flooring/floor = get_topmost_flooring()
+	return !floor.constructed && ..()

code/game/turfs/walls/wall_icon.dm

@@ -112,6 +112,7 @@
 	other_connections = dirs_to_corner_states(other_dirs)
 
 /turf/wall/proc/update_wall_icon()
+
 	var/material_icon_base = get_wall_icon()
 	var/base_color = get_base_color()
 

code/game/turfs/walls/wall_natural_icon.dm

@@ -52,7 +52,7 @@
 		var/turf/floor_data = floor_type
 		new_icon       = initial(floor_data.icon)
 		new_icon_state = initial(floor_data.icon_state)
-		new_color      = initial(floor_data.color)
+		new_color      = base_color
 
 		var/turf/wall/natural/neighbor = get_step(src, turn(ramp_slope_direction, -90))
 		var/has_left_neighbor  = istype(neighbor) && neighbor.ramp_slope_direction == ramp_slope_direction
@@ -65,10 +65,10 @@
 			state = "ramp-blend-left"
 		else if(has_right_neighbor)
 			state = "ramp-blend-right"
-		var/image/I = image(material_icon_base, state, dir = ramp_slope_direction)
+		var/image/I = image(icon = material_icon_base, icon_state = state, dir = ramp_slope_direction)
 		add_overlay(I)
 		if(shine)
-			I = image(material_icon_base, "[state]-shine", dir = ramp_slope_direction)
+			I = image(icon = material_icon_base, icon_state = "[state]-shine", dir = ramp_slope_direction)
 			I.appearance_flags |= RESET_ALPHA
 			I.alpha = shine
 			add_overlay(I)

code/game/turfs/walls/wall_natural_ramps.dm

@@ -4,40 +4,23 @@
 	QDEL_NULL_LIST(engravings)
 
 	var/old_ao = permit_ao
-	if(ramp_slope_direction)
-
-		user?.visible_message(SPAN_NOTICE("\The [user] digs out \the [src], forming a ramp."))
-
-		drop_ore()
-		permit_ao  = FALSE
-		blocks_air = FALSE
-		density    = FALSE
-		opacity    = FALSE
-
-		// Pretend to be a normal floor turf under the ramp.
-		var/turf/under = floor_type
-		icon             = initial(under.icon)
-		icon_state       = initial(under.icon_state)
-		color            = initial(under.color)
-
-		decals = null
-		var/turf/ramp_above = GetAbove(src)
-		if(ramp_above)
-			ramp_above.handle_ramp_dug_below(src)
-		update_neighboring_ramps()
-
-	else
-
+	if(!ramp_slope_direction)
 		user?.visible_message(SPAN_NOTICE("\The [user] clears out \the [src]."))
-
-		permit_ao  = initial(permit_ao)
-		blocks_air = initial(blocks_air)
-		density    = initial(density)
-		color      = initial(color)
-		refresh_opacity()
-
-		icon = 'icons/turf/walls/natural.dmi'
-		icon_state = "blank"
+		ChangeTurf(floor_type)
+		return
+
+	user?.visible_message(SPAN_NOTICE("\The [user] digs out \the [src], forming a ramp."))
+	drop_ore()
+	permit_ao  = FALSE
+	blocks_air = FALSE
+	density    = FALSE
+	opacity    = FALSE
+	decals = null
+	var/turf/ramp_above = GetAbove(src)
+	if(ramp_above)
+		ramp_above.handle_ramp_dug_below(src)
+	update_neighboring_ramps()
+	update_icon()
 
 	if(!skip_icon_update)
 		for(var/turf/wall/natural/neighbor in RANGE_TURFS(src, 1))

code/modules/admin/verbs/grief_fixers.dm

@@ -55,9 +55,8 @@
 
 /decl/atmos_grief_fix_step/reset_turfs/act()
 	var/list/unsorted_overlays = list()
-	var/list/all_gasses = decls_repository.get_decls_of_subtype(/decl/material/gas)
-	for(var/id in all_gasses)
-		var/decl/material/mat = all_gasses[id]
+	for(var/id,m in get_filterable_material_types())
+		var/decl/material/mat = m
 		unsorted_overlays |= mat.gas_tile_overlay
 
 	for(var/turf/T in world)

code/modules/atmospherics/components/unary/vent_scrubber.dm

@@ -64,7 +64,7 @@
 		id_tag = "[sequential_id("obj/machinery")]"
 	if(!scrubbing_gas)
 		scrubbing_gas = list()
-		for(var/g in decls_repository.get_decl_paths_of_subtype(/decl/material/gas))
+		for(var/g in get_filterable_material_types())
 			if(g != /decl/material/gas/oxygen && g != /decl/material/gas/nitrogen)
 				scrubbing_gas += g
 	. = ..()

code/modules/maps/template_types/random_exoplanet/fauna_generator.dm

@@ -126,7 +126,7 @@
 
 /datum/fauna_generator/proc/generate_breathable_gases(var/datum/gas_mixture/atmosphere, var/list/breath_gases, var/list/toxic_gases)
 	//Set up gases for living things
-	var/list/all_gasses = decls_repository.get_decl_paths_of_subtype(/decl/material/gas)
+	var/list/all_gasses = get_filterable_material_types(as_list = TRUE)
 	if(!length(breath_gases))
 		var/list/goodgases = all_gasses.Copy()
 		var/gasnum = min(rand(1,3), goodgases.len)

code/modules/materials/_materials.dm

@@ -1,3 +1,20 @@
+var/global/alist/_filterable_mats_alist
+var/global/list/_filterable_mats_list
+
+/proc/get_filterable_material_types(as_list = FALSE)
+
+	if(isnull(_filterable_mats_alist))
+		_filterable_mats_alist = alist()
+		for(var/decl/material/mat in decls_repository.get_decls_of_subtype_unassociated(/decl/material))
+			if(!isnull(mat.boiling_point))
+				_filterable_mats_alist[mat.type] = mat
+
+	if(as_list)
+		if(isnull(_filterable_mats_list))
+			_filterable_mats_list = alist2list(_filterable_mats_alist)
+		return _filterable_mats_list
+	return _filterable_mats_alist
+
 /*
 	MATERIAL DECLS
 	This data is used by various parts of the game for basic physical properties and behaviors

code/modules/materials/definitions/liquids/_mat_liquid.dm

@@ -7,6 +7,9 @@
 	latent_heat = 2258
 	abstract_type = /decl/material/liquid
 	accelerant_value = FUEL_VALUE_SUPPRESSANT // Abstract way of dousing fires with fluid; realistically it should deprive them of oxidizer but heigh ho
+	// Assume if we're dealing with stacks, then it's solid (like ice)
+	sound_manipulate = 'sound/foley/rockscrape.ogg'
+	sound_dropped    = 'sound/foley/rockscrape.ogg'
 
 /decl/material/liquid/Initialize()
 	if(!gas_name)

code/modules/materials/definitions/solids/materials_solid_ice.dm

@@ -43,6 +43,8 @@
 	dug_drop_type = /obj/item/stack/material/ore/handful
 	default_solid_form = /obj/item/stack/material/lump/large
 	can_backfill_floor_type = /decl/flooring/snow
+	sound_manipulate = 'sound/foley/paperpickup2.ogg'
+	sound_dropped = 'sound/foley/paperpickup1.ogg'
 
 /decl/material/solid/ice/snow/handle_stain_dry(obj/effect/decal/cleanable/blood/stain)
 	var/ambient_temperature = stain.get_ambient_temperature()

code/modules/materials/definitions/solids/materials_solid_mineral.dm

@@ -236,6 +236,8 @@
 	dug_drop_type = /obj/item/stack/material/ore/handful
 	default_solid_form = /obj/item/stack/material/ore/handful
 	can_backfill_floor_type = /decl/flooring/sand
+	sound_manipulate = 'sound/foley/paperpickup2.ogg'
+	sound_dropped = 'sound/foley/paperpickup1.ogg'
 
 /decl/material/solid/clay
 	name = "clay"
@@ -261,6 +263,8 @@
 	can_backfill_floor_type = /decl/flooring/clay
 	gemstone_chance = 0.01
 	gemstone_types  = list(/decl/material/solid/gemstone/sapphire = 1)
+	sound_manipulate = 'sound/foley/paperpickup2.ogg'
+	sound_dropped = 'sound/foley/paperpickup1.ogg'
 
 /decl/material/solid/soil
 	name = "soil"
@@ -281,6 +285,8 @@
 	)
 	solution_name = "mud"
 	coated_adjective = "muddy"
+	sound_manipulate = 'sound/foley/paperpickup2.ogg'
+	sound_dropped = 'sound/foley/paperpickup1.ogg'
 
 // todo: make mud either its own material or a mix of dirt and water
 // or let dirt be in the liquid volumes list for mud?

code/modules/materials/definitions/solids/materials_solid_stone.dm

@@ -30,6 +30,7 @@
 /decl/material/solid/stone/Initialize()
 	. = ..()
 	texture = image('icons/turf/wall_texture.dmi', "concrete")
+	texture.appearance_flags |= RESET_COLOR | RESET_ALPHA
 	texture.blend_mode = BLEND_MULTIPLY
 
 /decl/material/solid/stone/get_wall_texture()

code/modules/xenoarcheaology/artifacts/effects/gas_generation.dm

@@ -5,7 +5,7 @@
 /datum/artifact_effect/gas/New()
 	..()
 	if(!spawned_gas)
-		spawned_gas = pick(decls_repository.get_decl_paths_of_subtype(/decl/material/gas))
+		spawned_gas = pick(get_filterable_material_types(as_list = TRUE))
 	operation_type = pick((XA_EFFECT_TOUCH), (XA_EFFECT_AURA))
 	origin_type = XA_EFFECT_SYNTH
 

code/modules/xenoarcheaology/artifacts/triggers/gas.dm

@@ -5,7 +5,7 @@
 
 /datum/artifact_trigger/gas/New()
 	if(!gas_needed)
-		gas_needed = list(pick(decls_repository.get_decl_paths_of_subtype(/decl/material/gas)) = rand(1,10))
+		gas_needed = list(pick(get_filterable_material_types(as_list = TRUE)) = rand(1,10))
 	var/decl/material/gas/gas = GET_DECL(gas_needed[1])
 	name = "concentration of [gas.name]"
 

code/modules/xenoarcheaology/finds/find_types/mundane.dm

@@ -22,7 +22,7 @@
 		"It's like no [item_type] you've ever seen before.",
 		"It's a mystery how anyone is supposed to eat with this.",
 		"You wonder what the creator's mouth was shaped like.")
-		
+
 // Coin
 /decl/archaeological_find/coin
 	item_type = "coin"
@@ -56,7 +56,7 @@
 /decl/archaeological_find/tank/spawn_item(atom/loc)
 	var/obj/item/tank/new_item = ..()
 	new_item.air_contents.gas.Cut()
-	new_item.air_contents.adjust_gas(pick(decls_repository.get_decl_paths_of_subtype(/decl/material/gas)),15)
+	new_item.air_contents.adjust_gas(pick(get_filterable_material_types(as_list = TRUE)),15)
 	return new_item
 
 /decl/archaeological_find/tank/generate_name()

code/unit_tests/atmospherics_tests.dm

@@ -39,7 +39,7 @@
 
 /datum/unit_test/atmos_machinery/proc/check_moles_conserved(var/case_name, var/list/before_gas_mixes, var/list/after_gas_mixes)
 	var/failed = FALSE
-	for(var/gasid in decls_repository.get_decl_paths_of_subtype(/decl/material/gas))
+	for(var/gasid in get_filterable_material_types())
 		var/before = 0
 		for(var/gasmix in before_gas_mixes)
 			var/datum/gas_mixture/G = before_gas_mixes[gasmix]
@@ -195,7 +195,7 @@
 	name = "ATMOS MACHINERY: scrub_gas() Conserves Moles"
 
 /datum/unit_test/atmos_machinery/conserve_moles/scrub_gas/start_test()
-	var/list/filtering = decls_repository.get_decl_paths_of_subtype(/decl/material/gas)
+	var/list/filtering = get_filterable_material_types(as_list = TRUE)
 	for(var/case_name in test_cases)
 		var/gas_mix_data = test_cases[case_name]
 		var/list/before_gas_mixes = create_gas_mixes(gas_mix_data)
@@ -211,7 +211,7 @@
 	name = "ATMOS MACHINERY: filter_gas() Conserves Moles"
 
 /datum/unit_test/atmos_machinery/conserve_moles/filter_gas/start_test()
-	var/list/filtering = decls_repository.get_decl_paths_of_subtype(/decl/material/gas)
+	var/list/filtering = get_filterable_material_types(as_list = TRUE)
 	for(var/case_name in test_cases)
 		var/gas_mix_data = test_cases[case_name]
 		var/list/before_gas_mixes = create_gas_mixes(gas_mix_data)
@@ -231,7 +231,7 @@
 		var/list/after_gas_mixes = create_gas_mixes(gas_mix_data)
 
 		var/list/filtering = list()
-		for(var/gasid in decls_repository.get_decl_paths_of_subtype(/decl/material/gas))
+		for(var/gasid in get_filterable_material_types())
 			filtering[gasid] = after_gas_mixes["sink"] //just filter everything to sink
 
 		filter_gas_multi(null, filtering, after_gas_mixes["source"], after_gas_mixes["sink"], null, INFINITY)
@@ -250,7 +250,7 @@
 		var/list/after_gas_mixes = create_gas_mixes(gas_mix_data)
 
 		var/list/mix_sources = list()
-		var/list/all_gasses = decls_repository.get_decl_paths_of_subtype(/decl/material/gas)
+		var/list/all_gasses = get_filterable_material_types(as_list = TRUE)
 		var/gas_count = length(all_gasses)
 		for(var/gasid in all_gasses)
 			var/datum/gas_mixture/mix_source = after_gas_mixes["sink"]