Merge pull request #6651 from VOREStation/upstream-merge-6710

[MIRROR] Ports precision placement of items
2025-12-10 18:22:39 +00:00 · 2020-02-22 10:33:58 -05:00
parent e5b07b0383 6385766328
commit d247f88329
43 changed files with 186 additions and 57 deletions
--- a/code/modules/clothing/shoes/magboots.dm
+++ b/code/modules/clothing/shoes/magboots.dm
@@ -5,6 +5,7 @@
 	item_flags = PHORONGUARD
 	item_state_slots = list(slot_r_hand_str = "magboots", slot_l_hand_str = "magboots")
 	species_restricted = null
+	center_of_mass = list("x" = 17,"y" = 12)
 	force = 3
 	overshoes = 1
 	shoes_under_pants = -1	//These things are huge
--- a/code/modules/clothing/spacesuits/spacesuits.dm
+++ b/code/modules/clothing/spacesuits/spacesuits.dm
@@ -6,6 +6,8 @@
 	name = "Space helmet"
 	icon_state = "space"
 	desc = "A special helmet designed for work in a hazardous, low-pressure environment."
+	randpixel = 0
+	center_of_mass = null
 	flags = PHORONGUARD
 	item_flags = THICKMATERIAL | AIRTIGHT | ALLOW_SURVIVALFOOD
 	permeability_coefficient = 0.01
--- a/code/modules/clothing/suits/bio.dm
+++ b/code/modules/clothing/suits/bio.dm
@@ -3,6 +3,8 @@
 	name = "bio hood"
 	icon_state = "bio"
 	desc = "A hood that protects the head and face from biological comtaminants."
+	randpixel = 0
+	center_of_mass = null
 	permeability_coefficient = 0.01
 	armor = list(melee = 0, bullet = 0, laser = 0,energy = 0, bomb = 0, bio = 100, rad = 20)
 	flags_inv = HIDEMASK|HIDEEARS|HIDEEYES|BLOCKHAIR
--- a/code/modules/food/food.dm
+++ b/code/modules/food/food.dm
@@ -9,8 +9,6 @@
 	volume = 50 //Sets the default container amount for all food items.
 	var/filling_color = "#FFFFFF" //Used by sandwiches.

-	var/list/center_of_mass = list() // Used for table placement
-
 /obj/item/weapon/reagent_containers/food/Initialize()
 	. = ..()
 	if (center_of_mass.len && !pixel_x && !pixel_y)
--- a/code/modules/food/food/cans.dm
+++ b/code/modules/food/food/cans.dm
@@ -19,7 +19,7 @@
 	name = "bottled water"
 	desc = "Introduced to the vending machines by Skrellian request, this water comes straight from the Martian poles."
 	icon_state = "waterbottle"
-	center_of_mass = list("x"=15, "y"=8)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/waterbottle/Initialize()
 	. = ..()
@@ -29,7 +29,7 @@
 	name = "\improper Space Mountain Wind"
 	desc = "Blows right through you like a space wind."
 	icon_state = "space_mountain_wind"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/space_mountain_wind/Initialize()
 	..()
@@ -39,7 +39,7 @@
 	name = "\improper Thirteen Loko"
 	desc = "The CMO has advised crew members that consumption of Thirteen Loko may result in seizures, blindness, drunkeness, or even death. Please Drink Responsibly."
 	icon_state = "thirteen_loko"
-	center_of_mass = list("x"=16, "y"=8)
+	center_of_mass = list("x"=16, "y"=10)

 /obj/item/weapon/reagent_containers/food/drinks/cans/thirteenloko/Initialize()
 	. = ..()
@@ -49,7 +49,7 @@
 	name = "\improper Dr. Gibb"
 	desc = "A delicious mixture of 42 different flavors."
 	icon_state = "dr_gibb"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/dr_gibb/Initialize()
 		..()
@@ -59,7 +59,7 @@
 	name = "\improper Star-kist"
 	desc = "The taste of a star in liquid form. And, a bit of tuna...?"
 	icon_state = "starkist"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/starkist/Initialize()
 	. = ..()
@@ -69,7 +69,7 @@
 	name = "\improper Space-Up"
 	desc = "Tastes like a hull breach in your mouth."
 	icon_state = "space-up"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/space_up/Initialize()
 	..()
@@ -79,7 +79,7 @@
 	name = "\improper Lemon-Lime"
 	desc = "You wanted ORANGE. It gave you Lemon Lime."
 	icon_state = "lemon-lime"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/lemon_lime/Initialize()
 	..()
@@ -89,7 +89,7 @@
 	name = "\improper Vrisk Serket Iced Tea"
 	desc = "That sweet, refreshing southern earthy flavor. That's where it's from, right? South Earth?"
 	icon_state = "ice_tea_can"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/iced_tea/Initialize()
 	..()
@@ -99,7 +99,7 @@
 	name = "\improper Grapel Juice"
 	desc = "500 pages of rules of how to appropriately enter into a combat with this juice!"
 	icon_state = "purple_can"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/grape_juice/Initialize()
 	..()
@@ -109,7 +109,7 @@
 	name = "\improper T-Borg's Tonic Water"
 	desc = "Quinine tastes funny, but at least it'll keep that Space Malaria away."
 	icon_state = "tonic"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/tonic/Initialize()
 	. = ..()
@@ -119,7 +119,7 @@
 	name = "soda water"
 	desc = "A can of soda water. Still water's more refreshing cousin."
 	icon_state = "sodawater"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/sodawater/Initialize()
 	. = ..()
@@ -129,7 +129,7 @@
 	name = "\improper Classic Ginger Ale"
 	desc = "For when you need to be more retro than NanoTrasen already pays you for."
 	icon_state = "gingerale"
-	center_of_mass = list("x"=16, "y"=10)
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/drinks/cans/gingerale/Initialize()
 	. = ..()
--- a/code/modules/food/food/condiment.dm
+++ b/code/modules/food/food/condiment.dm
@@ -83,12 +83,12 @@
 				name = "Salt Shaker"
 				desc = "Salt. From space oceans, presumably."
 				icon_state = "saltshaker"
-				center_of_mass = list("x"=16, "y"=10)
+				center_of_mass = list("x"=17, "y"=11)
 			if("blackpepper")
 				name = "Pepper Mill"
 				desc = "Often used to flavor food or make people sneeze."
 				icon_state = "peppermillsmall"
-				center_of_mass = list("x"=16, "y"=10)
+				center_of_mass = list("x"=17, "y"=11)
 			if("cornoil")
 				name = "Corn Oil"
 				desc = "A delicious oil used in cooking. Made from corn."
@@ -159,6 +159,7 @@
 	name = "salt shaker"											//	a large one.
 	desc = "Salt. From space oceans, presumably."
 	icon_state = "saltshakersmall"
+	center_of_mass = list("x"=17, "y"=11)

 /obj/item/weapon/reagent_containers/food/condiment/small/saltshaker/Initialize()
 	. = ..()
@@ -168,6 +169,7 @@
 	name = "pepper mill"
 	desc = "Often used to flavor food or make people sneeze."
 	icon_state = "peppermillsmall"
+	center_of_mass = list("x"=17, "y"=11)

 /obj/item/weapon/reagent_containers/food/condiment/small/peppermill/Initialize()
 	. = ..()
@@ -379,6 +381,7 @@
 	desc = "A big bag of flour. Good for baking!"
 	icon = 'icons/obj/food.dmi'
 	icon_state = "flour"
+	center_of_mass = list("x"=16, "y"=8)

 /obj/item/weapon/reagent_containers/food/condiment/flour/on_reagent_change()
 	return
@@ -386,5 +389,4 @@
 /obj/item/weapon/reagent_containers/food/condiment/flour/Initialize()
 	. = ..()
 	reagents.add_reagent("flour", 30)
-	src.pixel_x = rand(-10.0, 10)
-	src.pixel_y = rand(-10.0, 10)
+	randpixel_xy()
--- a/code/modules/food/food/snacks.dm
+++ b/code/modules/food/food/snacks.dm
@@ -3265,6 +3265,7 @@
 	desc = "A box suited for pizzas."
 	icon = 'icons/obj/food.dmi'
 	icon_state = "pizzabox1"
+	center_of_mass = list("x" = 16,"y" = 6)

 	var/open = 0 // Is the box open?
 	var/ismessy = 0 // Fancy mess on the lid
--- a/code/modules/games/cards.dm
+++ b/code/modules/games/cards.dm
@@ -453,4 +453,5 @@
 		update_icon()

 /obj/item/weapon/hand/pickup(mob/user as mob)
+	..()
 	src.update_icon()
--- a/code/modules/materials/material_sheets.dm
+++ b/code/modules/materials/material_sheets.dm
@@ -6,6 +6,7 @@
 	w_class = ITEMSIZE_NORMAL
 	throw_speed = 3
 	throw_range = 3
+	center_of_mass = null
 	max_amount = 50
 	item_icons = list(
 		slot_l_hand_str = 'icons/mob/items/lefthand_material.dmi',
@@ -19,8 +20,7 @@

 /obj/item/stack/material/New()
 	..()
-	pixel_x = rand(0,4)-4
-	pixel_y = rand(0,4)-4
+	randpixel_xy()

 	if(!default_type)
 		default_type = DEFAULT_WALL_MATERIAL
--- a/code/modules/mining/coins.dm
+++ b/code/modules/mining/coins.dm
@@ -5,6 +5,7 @@
 	name = "Coin"
 	desc = "A simple coin you can flip."
 	icon_state = "coin"
+	randpixel = 8
 	force = 0.0
 	throwforce = 0.0
 	w_class = ITEMSIZE_TINY
@@ -13,8 +14,7 @@
 	var/sides = 2

 /obj/item/weapon/coin/New()
-	pixel_x = rand(0,16)-8
-	pixel_y = rand(0,8)-8
+	randpixel_xy()

 /obj/item/weapon/coin/gold
 	name = "gold coin"
--- a/code/modules/mining/ore.dm
+++ b/code/modules/mining/ore.dm
@@ -2,6 +2,7 @@
 	name = "small rock"
 	icon = 'icons/obj/mining.dmi'
 	icon_state = "ore2"
+	randpixel = 8
 	w_class = ITEMSIZE_SMALL
 	var/datum/geosample/geologic_data
 	var/material
@@ -113,8 +114,7 @@
 	material = null

 /obj/item/weapon/ore/New()
-	pixel_x = rand(0,16)-8
-	pixel_y = rand(0,8)-8
+	randpixel_xy()

 /obj/item/weapon/ore/attackby(obj/item/weapon/W as obj, mob/user as mob)
 	if(istype(W,/obj/item/device/core_sampler))
--- a/code/modules/mob/holder.dm
+++ b/code/modules/mob/holder.dm
@@ -5,6 +5,8 @@ var/list/holder_mob_icon_cache = list()
 	name = "holder"
 	desc = "You shouldn't ever see this."
 	icon = 'icons/obj/objects.dmi'
+	randpixel = 0
+	center_of_mass = null
 	slot_flags = SLOT_HEAD | SLOT_HOLSTER
 	show_messages = 1

--- a/code/modules/mob/inventory.dm
+++ b/code/modules/mob/inventory.dm
@@ -133,7 +133,7 @@ var/list/slot_equipment_priority = list( \
 // Removes an item from inventory and places it in the target atom.
 // If canremove or other conditions need to be checked then use unEquip instead.

-/mob/proc/drop_from_inventory(var/obj/item/W, var/atom/target = null)
+/mob/proc/drop_from_inventory(var/obj/item/W, var/atom/target)
 	if(W)
 		remove_from_mob(W, target)
 		if(!(W && W.loc))
@@ -187,10 +187,10 @@ var/list/slot_equipment_priority = list( \


 //This differs from remove_from_mob() in that it checks if the item can be unequipped first.
-/mob/proc/unEquip(obj/item/I, force = 0) //Force overrides NODROP for things like wizarditis and admin undress.
+/mob/proc/unEquip(obj/item/I, force = 0, var/atom/target) //Force overrides NODROP for things like wizarditis and admin undress.
 	if(!(force || canUnEquip(I)))
 		return
-	drop_from_inventory(I)
+	drop_from_inventory(I, target)
 	return 1


--- a/code/modules/mob/living/living.dm
+++ b/code/modules/mob/living/living.dm
@@ -775,7 +775,6 @@ default behaviour is:
 	else
 		to_chat(usr, "OOC Metadata is not supported by this server!")
 	//VOREStation Edit End - Making it so SSD people have prefs with fallback to original style.
-	return

 /mob/living/Move(a, b, flag)
 	if (buckled && buckled.loc != a) //not updating position
@@ -1305,6 +1304,9 @@ default behaviour is:
 		src.inertia_dir = get_dir(target, src)
 		step(src, inertia_dir)

+	if(istype(item,/obj/item))
+		var/obj/item/W = item
+		W.randpixel_xy()

 /*
 	if(istype(src.loc, /turf/space) || (src.flags & NOGRAV)) //they're in space, move em one space in the opposite direction
--- a/code/modules/modular_computers/computers/modular_computer/variables.dm
+++ b/code/modules/modular_computers/computers/modular_computer/variables.dm
@@ -24,8 +24,8 @@

 	icon = null												// This thing isn't meant to be used on it's own. Subtypes should supply their own icon.
 	icon_state = null
-	//center_of_mass = null									// No pixelshifting by placing on tables, etc.
-	//randpixel = 0											// And no random pixelshifting on-creation either.
+	center_of_mass = null									// No pixelshifting by placing on tables, etc.
+	randpixel = 0											// And no random pixelshifting on-creation either.
 	var/icon_state_unpowered = null							// Icon state when the computer is turned off
 	var/icon_state_menu = "menu"							// Icon state overlay when the computer is turned on, but no program is loaded that would override the screen.
 	var/icon_state_screensaver = null
--- a/code/modules/projectiles/ammunition.dm
+++ b/code/modules/projectiles/ammunition.dm
@@ -3,6 +3,7 @@
 	desc = "A bullet casing."
 	icon = 'icons/obj/ammo.dmi'
 	icon_state = "s-casing"
+	randpixel = 10
 	slot_flags = SLOT_BELT | SLOT_EARS
 	throwforce = 1
 	w_class = ITEMSIZE_TINY
@@ -18,8 +19,7 @@
 	..()
 	if(ispath(projectile_type))
 		BB = new projectile_type(src)
-	pixel_x = rand(-10, 10)
-	pixel_y = rand(-10, 10)
+	randpixel_xy()

 //removes the projectile from the ammo casing
 /obj/item/ammo_casing/proc/expend()
--- a/code/modules/reagents/reagent_containers/glass.dm
+++ b/code/modules/reagents/reagent_containers/glass.dm
@@ -152,6 +152,7 @@
 	icon = 'icons/obj/chemical.dmi'
 	icon_state = "beaker"
 	item_state = "beaker"
+	center_of_mass = list("x" = 15,"y" = 11)
 	matter = list("glass" = 500)

 /obj/item/weapon/reagent_containers/glass/beaker/Initialize()
@@ -200,6 +201,7 @@
 	name = "large beaker"
 	desc = "A large beaker."
 	icon_state = "beakerlarge"
+	center_of_mass = list("x" = 16,"y" = 11)
 	matter = list("glass" = 5000)
 	volume = 120
 	amount_per_transfer_from_this = 10
@@ -210,6 +212,7 @@
 	name = "cryostasis beaker"
 	desc = "A cryostasis beaker that allows for chemical storage without reactions."
 	icon_state = "beakernoreact"
+	center_of_mass = list("x" = 16,"y" = 13)
 	matter = list("glass" = 500)
 	volume = 60
 	amount_per_transfer_from_this = 10
@@ -219,6 +222,7 @@
 	name = "bluespace beaker"
 	desc = "A bluespace beaker, powered by experimental bluespace technology."
 	icon_state = "beakerbluespace"
+	center_of_mass = list("x" = 16,"y" = 11)
 	matter = list("glass" = 5000)
 	volume = 300
 	amount_per_transfer_from_this = 10
@@ -229,6 +233,7 @@
 	name = "vial"
 	desc = "A small glass vial."
 	icon_state = "vial"
+	center_of_mass = list("x" = 15,"y" = 9)
 	matter = list("glass" = 250)
 	volume = 30
 	w_class = ITEMSIZE_TINY
@@ -248,6 +253,7 @@
 	icon = 'icons/obj/janitor.dmi'
 	icon_state = "bucket"
 	item_state = "bucket"
+	center_of_mass = list("x" = 16,"y" = 10)
 	matter = list(DEFAULT_WALL_MATERIAL = 200)
 	w_class = ITEMSIZE_NORMAL
 	amount_per_transfer_from_this = 20
@@ -304,6 +310,7 @@ obj/item/weapon/reagent_containers/glass/bucket/wood
 	icon = 'icons/obj/janitor.dmi'
 	icon_state = "woodbucket"
 	item_state = "woodbucket"
+	center_of_mass = list("x" = 16,"y" = 8)
 	matter = list("wood" = 50)
 	w_class = ITEMSIZE_LARGE
 	amount_per_transfer_from_this = 20
--- a/code/modules/reagents/reagent_containers/spray.dm
+++ b/code/modules/reagents/reagent_containers/spray.dm
@@ -4,6 +4,7 @@
 	icon = 'icons/obj/janitor.dmi'
 	icon_state = "cleaner"
 	item_state = "cleaner"
+	center_of_mass = list("x" = 16,"y" = 10)
 	flags = OPENCONTAINER|NOBLUDGEON
 	//TFF 24/12/19 - Let people print more spray bottles if needed.
 	matter = list("glass" = 300, DEFAULT_WALL_MATERIAL = 300)
@@ -122,6 +123,7 @@
 	icon = 'icons/obj/weapons.dmi'
 	icon_state = "pepperspray"
 	item_state = "pepperspray"
+	center_of_mass = list("x" = 16,"y" = 16)
 	possible_transfer_amounts = null
 	volume = 40
 	var/safety = TRUE
@@ -164,6 +166,7 @@
 	icon = 'icons/obj/gun.dmi'
 	icon_state = "chemsprayer"
 	item_state = "chemsprayer"
+	center_of_mass = list("x" = 16,"y" = 16)
 	throwforce = 3
 	w_class = ITEMSIZE_NORMAL
 	possible_transfer_amounts = null
--- a/code/modules/reagents/reagent_containers/syringes.dm
+++ b/code/modules/reagents/reagent_containers/syringes.dm
@@ -11,6 +11,7 @@
 	icon = 'icons/obj/syringe.dmi'
 	item_state = "syringe_0"
 	icon_state = "0"
+	center_of_mass = list("x" = 16,"y" = 14)
 	matter = list("glass" = 150)
 	amount_per_transfer_from_this = 5
 	possible_transfer_amounts = null
--- a/code/modules/research/research.dm
+++ b/code/modules/research/research.dm
@@ -225,13 +225,13 @@ research holder datum.
 	icon = 'icons/obj/cloning.dmi'
 	icon_state = "datadisk2"
 	item_state = "card-id"
+	randpixel = 5
 	w_class = ITEMSIZE_SMALL
 	matter = list(DEFAULT_WALL_MATERIAL = 30, "glass" = 10)
 	var/datum/tech/stored

 /obj/item/weapon/disk/tech_disk/New()
-	pixel_x = rand(-5.0, 5)
-	pixel_y = rand(-5.0, 5)
+	randpixel_xy()

 /obj/item/weapon/disk/design_disk
 	name = "component design disk"
@@ -239,10 +239,10 @@ research holder datum.
 	icon = 'icons/obj/cloning.dmi'
 	icon_state = "datadisk2"
 	item_state = "card-id"
+	randpixel = 5
 	w_class = ITEMSIZE_SMALL
 	matter = list(DEFAULT_WALL_MATERIAL = 30, "glass" = 10)
 	var/datum/design/blueprint

 /obj/item/weapon/disk/design_disk/New()
-	pixel_x = rand(-5.0, 5)
-	pixel_y = rand(-5.0, 5)
+	randpixel_xy()
--- a/code/modules/tables/interactions.dm
+++ b/code/modules/tables/interactions.dm
@@ -71,7 +71,7 @@
 	return


-/obj/structure/table/attackby(obj/item/W as obj, mob/user as mob)
+/obj/structure/table/attackby(obj/item/W as obj, mob/user as mob, var/click_parameters)
 	if (!W) return

 	// Handle harm intent grabbing/tabling.
@@ -139,9 +139,49 @@
 		to_chat(user, "<span class='warning'>There's nothing to put \the [W] on! Try adding plating to \the [src] first.</span>")
 		return

-	if(item_place)
-		user.drop_item(src.loc)
-	return
+// Placing stuff on tables
+	if(user.unEquip(W, 0, src.loc))
+		auto_align(W, click_parameters)
+		return 1
+
+#define CELLS 8								//Amount of cells per row/column in grid
+#define CELLSIZE (world.icon_size/CELLS)	//Size of a cell in pixels
+/*
+Automatic alignment of items to an invisible grid, defined by CELLS and CELLSIZE.
+Since the grid will be shifted to own a cell that is perfectly centered on the turf, we end up with two 'cell halves'
+on edges of each row/column.
+Each item defines a center_of_mass, which is the pixel of a sprite where its projected center of mass toward a turf
+surface can be assumed. For a piece of paper, this will be in its center. For a bottle, it will be (near) the bottom
+of the sprite.
+auto_align() will then place the sprite so the defined center_of_mass is at the bottom left corner of the grid cell
+closest to where the cursor has clicked on.
+Note: This proc can be overwritten to allow for different types of auto-alignment.
+*/
+
+/obj/item/var/list/center_of_mass = list("x" = 16,"y" = 16)
+
+/obj/structure/table/proc/auto_align(obj/item/W, click_parameters)
+	if(!W.center_of_mass)
+		W.randpixel_xy()
+		return
+
+	if(!click_parameters)
+		return
+
+	var/list/mouse_control = params2list(click_parameters)
+
+	var/mouse_x = text2num(mouse_control["icon-x"])
+	var/mouse_y = text2num(mouse_control["icon-y"])
+
+	if(isnum(mouse_x) && isnum(mouse_y))
+		var/cell_x = max(0, min(CELLS-1, round(mouse_x/CELLSIZE)))
+		var/cell_y = max(0, min(CELLS-1, round(mouse_y/CELLSIZE)))
+
+		W.pixel_x = (CELLSIZE * (0.5 + cell_x)) - W.center_of_mass["x"]
+		W.pixel_y = (CELLSIZE * (0.5 + cell_y)) - W.center_of_mass["y"]
+
+#undef CELLS
+#undef CELLSIZE

 /obj/structure/table/attack_tk() // no telehulk sorry
 	return
--- a/code/modules/xenoarcheaology/sampling.dm
+++ b/code/modules/xenoarcheaology/sampling.dm
@@ -3,14 +3,14 @@
 	desc = "It looks extremely delicate."
 	icon = 'icons/obj/xenoarchaeology.dmi'
 	icon_state = "sliver1"
+	randpixel = 8
 	w_class = ITEMSIZE_TINY
 	sharp = 1
 	var/datum/geosample/geological_data

 /obj/item/weapon/rocksliver/New()
 	icon_state = "sliver[rand(1, 3)]"
-	pixel_x = rand(-8, 8)
-	pixel_y = rand(-8 ,0)
+	randpixel_xy()

 /datum/geosample
 	var/age = 0