Replace cells with Eris cells

code/game/machinery/cell_charger.dm

@@ -1,38 +1,84 @@
+#define CHARGER_EMPTY 0
+#define CHARGER_WORKING 1
+#define CHARGER_DONE 2
+
 /obj/machinery/cell_charger
 	name = "heavy-duty cell charger"
 	desc = "A much more powerful version of the standard recharger that is specially designed for charging power cells."
 	icon = 'icons/obj/power.dmi'
-	icon_state = "ccharger0"
+	icon_state = "recharger"
 	anchored = 1
 	use_power = USE_POWER_IDLE
+	power_channel = EQUIP
 	idle_power_usage = 5
 	active_power_usage = 60000	//60 kW. (this the power drawn when charging)
-	var/efficiency = 60000 //will provide the modified power rate when upgraded
-	power_channel = EQUIP
-	var/obj/item/weapon/cell/charging = null
-	var/chargelevel = -1
 	circuit = /obj/item/weapon/circuitboard/cell_charger
 	
+	var/efficiency = 60000 //will provide the modified power rate when upgraded
+	var/obj/item/weapon/cell/charging = null
+	var/charging_vis_flags = NONE
+	var/charge_state = CHARGER_EMPTY
+
 /obj/machinery/cell_charger/Initialize()
 	. = ..()
 	default_apply_parts()
 
 /obj/machinery/cell_charger/update_icon()
-	icon_state = "ccharger[charging ? 1 : 0]"
+	var/new_state
+	if(!anchored)
+		new_state = "[initial(icon_state)]4"
+		return
 
-	if(charging && !(stat & (BROKEN|NOPOWER)))
+	if(stat & (BROKEN|NOPOWER))
+		new_state = "[initial(icon_state)]3"
+		return
 
-		var/newlevel = 	round(charging.percent() * 4.0 / 99)
-		//to_world("nl: [newlevel]")
+	switch(charge_state)
+		if(CHARGER_EMPTY)
+			new_state = "[initial(icon_state)]0"
+		if(CHARGER_WORKING)
+			new_state = "[initial(icon_state)]1"
+		if(CHARGER_DONE)
+			new_state = "[initial(icon_state)]2"
 	
-		if(chargelevel != newlevel)
+	if(icon_state != new_state)
+		icon_state = new_state
 
-			cut_overlays()
-			add_overlay("ccharger-o[newlevel]")
+/obj/machinery/cell_charger/proc/insert_item(obj/item/W, mob/user)
+	if(!W || !user)
+		return
 
-			chargelevel = newlevel
+	user.drop_item()
+	charging = W
+	charging.loc = src
+	charging_vis_flags = charging.vis_flags
+	charging.vis_flags = VIS_INHERIT_ID
+	vis_contents += charging
+	
+	charge_state = CHARGER_WORKING
+	update_icon()
+
+	if((stat & (BROKEN|NOPOWER)) || !anchored)
+		update_use_power(USE_POWER_OFF)
 	else
-		cut_overlays()
+		update_use_power(USE_POWER_ACTIVE)
+
+/obj/machinery/cell_charger/proc/remove_item(mob/user)
+	if(!charging || !user)
+		return
+
+	vis_contents -= charging
+	charging.vis_flags = charging_vis_flags
+	user.put_in_hands(charging)
+	charging = null
+
+	charge_state = CHARGER_EMPTY
+	update_icon()
+
+	if((stat & (BROKEN|NOPOWER)) || !anchored)
+		update_use_power(USE_POWER_OFF)
+	else
+		update_use_power(USE_POWER_IDLE)
 
 /obj/machinery/cell_charger/examine(mob/user)
 	. = ..()
@@ -60,11 +106,8 @@
 				to_chat(user, "<span class='warning'>\The [src] blinks red as you try to insert [W]!</span>")
 				return
 
-			user.drop_item()
-			W.loc = src
-			charging = W
+			insert_item(W, user)
 			user.visible_message("[user] inserts [charging] into [src].", "You insert [charging] into [src].")
-			chargelevel = -1
 		update_icon()
 	else if(W.is_wrench())
 		if(charging)
@@ -85,12 +128,8 @@
 	add_fingerprint(user)
 
 	if(charging)
-		user.put_in_hands(charging)
-		charging.update_icon()
+		remove_item(user)
 		user.visible_message("[user] removes [charging] from [src].", "You remove [charging] from [src].")
-
-		charging = null
-		chargelevel = -1
 		update_icon()
 
 /obj/machinery/cell_charger/attack_ai(mob/user)
@@ -109,6 +148,9 @@
 		charging.emp_act(severity)
 	..(severity)
 
+/obj/machinery/cell_charger/power_change()
+	. = ..()
+	update_icon()
 
 /obj/machinery/cell_charger/process()
 	//to_world("ccpt [charging] [stat]")
@@ -116,16 +158,22 @@
 		update_use_power(USE_POWER_OFF)
 		return
 
-	if(charging && !charging.fully_charged())
+	if(charging)
+		if(!charging.fully_charged())
+			charge_state = CHARGER_WORKING
 			charging.give(efficiency*CELLRATE)
 			update_use_power(USE_POWER_ACTIVE)
-
-		update_icon()
 		else
+			charge_state = CHARGER_DONE
 			update_use_power(USE_POWER_IDLE)
+		update_icon()
 
 /obj/machinery/cell_charger/RefreshParts()
 	var/E = 0
 	for(var/obj/item/weapon/stock_parts/capacitor/C in component_parts)
 		E += C.rating
 	efficiency = active_power_usage * (1+ (E - 1)*0.5)
+
+#undef CHARGER_EMPTY
+#undef CHARGER_WORKING
+#undef CHARGER_DONE

code/modules/power/cell.dm

@@ -5,8 +5,8 @@
 /obj/item/weapon/cell
 	name = "power cell"
 	desc = "A rechargable electrochemical power cell."
-	icon = 'icons/obj/power.dmi'
-	icon_state = "cell"
+	icon = 'icons/obj/power_cells.dmi'
+	icon_state = "b_st"
 	item_state = "cell"
 	origin_tech = list(TECH_POWER = 1)
 	force = 5.0
@@ -29,8 +29,7 @@
 	pickup_sound = 'sound/items/pickup/component.ogg'
 
 	// Overlay stuff.
-	var/overlay_half_state = "cell-o1" // Overlay used when not fully charged but not empty.
-	var/overlay_full_state = "cell-o2" // Overlay used when fully charged.
+	var/standard_overlays = TRUE
 	var/last_overlay_state = null // Used to optimize update_icon() calls.
 
 /obj/item/weapon/cell/New()
@@ -73,29 +72,14 @@
 #define OVERLAY_EMPTY	0
 
 /obj/item/weapon/cell/update_icon()
-	var/new_overlay = null // The overlay that is needed.
-	// If it's different than the current overlay, then it'll get changed.
-	// Otherwise nothing happens, to save on CPU.
-
-	if(charge < 0.01) // Empty.
-		new_overlay = OVERLAY_EMPTY
-		if(last_overlay_state != new_overlay)
-			cut_overlays()
-
-	else if(charge/maxcharge >= 0.995) // Full
-		new_overlay = OVERLAY_FULL
-		if(last_overlay_state != new_overlay)
-			cut_overlay(overlay_half_state)
-			add_overlay(overlay_full_state)
-
-
-	else // Inbetween.
-		new_overlay = OVERLAY_PARTIAL
-		if(last_overlay_state != new_overlay)
-			cut_overlay(overlay_full_state)
-			add_overlay(overlay_half_state)
-
-	last_overlay_state = new_overlay
+	if(!standard_overlays)
+		return
+	var/ratio = clamp(round(charge / maxcharge, 0.25) * 100, 0, 100)
+	var/new_state = "[icon_state]_[ratio]"
+	if(new_state != last_overlay_state)
+		cut_overlay(last_overlay_state)
+		add_overlay(new_state)
+		last_overlay_state = new_state
 
 #undef OVERLAY_FULL
 #undef OVERLAY_PARTIAL

code/modules/power/cells/device_cells.dm

@@ -2,7 +2,7 @@
 /obj/item/weapon/cell/device
 	name = "device power cell"
 	desc = "A small power cell designed to power handheld devices."
-	icon_state = "dcell"
+	icon_state = "m_st"
 	item_state = "egg6"
 	w_class = ITEMSIZE_SMALL
 	force = 0
@@ -13,11 +13,23 @@
 	matter = list("metal" = 350, "glass" = 50)
 	preserve_item = 1
 
+<<<<<<< HEAD
 //Yawn changes
 /obj/item/weapon/cell/device/weapon //Aka adv
 	name = "advanced device power cell"
 	desc = "A small upgraded power cell designed to power handheld devices."
 	icon_state = "wcell"
+||||||| parent of 26525b8677... Merge pull request #10824 from VOREStation/Icons/cells
+/obj/item/weapon/cell/device/weapon
+	name = "weapon power cell"
+	desc = "A small power cell designed to power handheld weaponry."
+	icon_state = "wcell"
+=======
+/obj/item/weapon/cell/device/weapon
+	name = "weapon power cell"
+	desc = "A small power cell designed to power handheld weaponry."
+	icon_state = "m_sup"
+>>>>>>> 26525b8677... Merge pull request #10824 from VOREStation/Icons/cells
 	maxcharge = 2400
 	charge_amount = 20
 	origin_tech = list(TECH_POWER = 2)
@@ -63,7 +75,13 @@
 /obj/item/weapon/cell/device/weapon/recharge
 	name = "self-charging weapon power cell"
 	desc = "A small power cell designed to power handheld weaponry. This one recharges itself."
+<<<<<<< HEAD
 //	icon_state = "wcell" //doesn't matter, not seen anywhere (all weapons that have it are batterylocked)
+||||||| parent of 26525b8677... Merge pull request #10824 from VOREStation/Icons/cells
+//	icon_state = "wcell" //TODO: Different sprite
+=======
+	icon_state = "meb_m_nu"
+>>>>>>> 26525b8677... Merge pull request #10824 from VOREStation/Icons/cells
 	self_recharge = TRUE
 	charge_amount = 120
 	charge_delay = 75

code/modules/power/cells/device_cells_vr.dm

@@ -3,6 +3,7 @@
 /obj/item/weapon/cell/device/weapon/recharge/alien
 	name = "void cell (device)"
 	var/swaps_to = /obj/item/weapon/cell/void
+	standard_overlays = FALSE
 
 /obj/item/weapon/cell/device/weapon/recharge/alien/attack_self(var/mob/user)
 	user.remove_from_mob(src)
@@ -13,10 +14,6 @@
 	newcell.charge = newcell.maxcharge * percentage
 	qdel(src)
 
-/obj/item/weapon/cell/device/weapon/recharge/alien/update_icon()
-	return
-
-
 //The machine cell
 /obj/item/weapon/cell/void
 	name = "void cell (machinery)"
@@ -29,6 +26,7 @@
 	self_recharge = TRUE
 	charge_delay = 50
 	matter = null
+	standard_overlays = FALSE
 	var/swaps_to = /obj/item/weapon/cell/device/weapon/recharge/alien
 
 /obj/item/weapon/cell/void/attack_self(var/mob/user)
@@ -40,9 +38,6 @@
 	newcell.charge = newcell.maxcharge * percentage
 	qdel(src)
 	
-/obj/item/weapon/cell/void/update_icon()
-	return
-
 // Bloo friendlier hybrid tech
 /obj/item/weapon/cell/device/weapon/recharge/alien/hybrid
 	icon = 'icons/obj/power_vr.dmi'

code/modules/power/cells/esoteric_cells.dm

@@ -3,7 +3,7 @@
 	name = "modified power cell"
 	desc = "A modified power cell sitting in a highly conductive chassis."
 	origin_tech = list(TECH_POWER = 2)
-	icon_state = "spikecell"
+	icon_state = "exs_m"
 	maxcharge = 10000
 	matter = list(DEFAULT_WALL_MATERIAL = 1000, MAT_GLASS = 80, MAT_SILVER = 100)
 	self_recharge = TRUE

code/modules/power/cells/power_cells.dm

@@ -2,6 +2,7 @@
 	name = "\improper rechargable AA battery"
 	desc = "You can't top the plasma top." //TOTALLY TRADEMARK INFRINGEMENT
 	origin_tech = list(TECH_POWER = 0)
+	icon_state = "s_st"
 	maxcharge = 500
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 40)
 
@@ -12,6 +13,7 @@
 /obj/item/weapon/cell/secborg
 	name = "security borg rechargable D battery"
 	origin_tech = list(TECH_POWER = 0)
+	icon_state = "meb_s_st"
 	maxcharge = 600	//600 max charge / 100 charge per shot = six shots
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 40)
 
@@ -23,13 +25,14 @@
 /obj/item/weapon/cell/apc
 	name = "heavy-duty power cell"
 	origin_tech = list(TECH_POWER = 1)
+	icon_state = "meb_b_st"
 	maxcharge = 5000
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 50)
 
 /obj/item/weapon/cell/high
 	name = "high-capacity power cell"
 	origin_tech = list(TECH_POWER = 2)
-	icon_state = "hcell"
+	icon_state = "b_hi"
 	maxcharge = 10000
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 60)
 
@@ -41,7 +44,7 @@
 /obj/item/weapon/cell/super
 	name = "super-capacity power cell"
 	origin_tech = list(TECH_POWER = 5)
-	icon_state = "scell"
+	icon_state = "b_sup"
 	maxcharge = 20000
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 70)
 
@@ -53,7 +56,7 @@
 /obj/item/weapon/cell/hyper
 	name = "hyper-capacity power cell"
 	origin_tech = list(TECH_POWER = 6)
-	icon_state = "hpcell"
+	icon_state = "b_hy"
 	maxcharge = 30000
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 80)
 
@@ -64,12 +67,13 @@
 
 /obj/item/weapon/cell/mech
 	name = "mecha power cell"
+	icon_state = "exs_l"
 	charge = 15000
 	maxcharge = 15000
 
 /obj/item/weapon/cell/infinite
 	name = "infinite-capacity power cell!"
-	icon_state = "icell"
+	icon_state = "infinite_b"
 	origin_tech =  null
 	maxcharge = 30000 //determines how badly mobs get shocked
 	matter = list(DEFAULT_WALL_MATERIAL = 700, "glass" = 80)
@@ -89,6 +93,7 @@
 	charge = 100
 	maxcharge = 300
 	minor_fault = 1
+	standard_overlays = FALSE
 
 /obj/item/weapon/cell/slime
 	name = "charged slime core"
@@ -100,13 +105,14 @@
 	maxcharge = 10000
 	matter = null
 	self_recharge = TRUE
+	standard_overlays = FALSE
 
 //Not actually a cell, but if people look for it, they'll probably look near other cells
 /obj/item/device/fbp_backup_cell
 	name = "backup battery"
 	desc = "A small one-time-use chemical battery for synthetic crew when they are low on power in emergency situations."
-	icon = 'icons/obj/power.dmi'
-	icon_state = "fbp_cell"
+	icon = 'icons/obj/power_cells.dmi'
+	icon_state = "exs_s"
 	w_class = ITEMSIZE_SMALL
 	var/amount = 100
 	var/used = FALSE
@@ -144,6 +150,7 @@
 	desc = "A tiny power cell with a very low power capacity. Used in light fixtures to power them in the event of an outage."
 	maxcharge = 120 //Emergency lights use 0.2 W per tick, meaning ~10 minutes of emergency power from a cell
 	matter = list("glass" = 20)
+	icon_state = "meb_s_sup"
 	w_class = ITEMSIZE_TINY
 
 /obj/item/weapon/cell/emergency_light/Initialize()