Add RCD effects

Port : https://github.com/tgstation/tgstation/pull/47894 & https://github.com/tgstation/tgstation/pull/48362/files

code/game/objects/effects/temporary_visuals/miscellaneous.dm

@@ -452,4 +452,44 @@
 	icon_state = "slugboom"
 	randomdir = FALSE
 	duration = 30
-	pixel_x = -24
+	pixel_x = -24
+
+/obj/effect/constructing_effect
+	icon = 'icons/effects/effects_rcd.dmi'
+	icon_state = ""
+	layer = ABOVE_ALL_MOB_LAYER
+	anchored = TRUE
+	var/status = 0
+	var/delay = 0
+
+/obj/effect/constructing_effect/Initialize(mapload, rcd_delay, rcd_status)
+	. = ..()
+	status = rcd_status
+	delay = rcd_delay
+	if (status == RCD_DECONSTRUCT)
+		addtimer(CALLBACK(src, /atom/.proc/update_icon), 11)
+		delay -= 11
+		icon_state = "rcd_end_reverse"
+	else
+		update_icon()
+
+/obj/effect/constructing_effect/update_icon()
+	icon_state = "rcd"
+	if (delay < 10)
+		icon_state += "_shortest"
+	else if (delay < 20)
+		icon_state += "_shorter"
+	else if (delay < 37)
+		icon_state += "_short"
+	if (status == RCD_DECONSTRUCT)
+		icon_state += "_reverse"
+
+/obj/effect/constructing_effect/proc/end_animation()
+	if (status == RCD_DECONSTRUCT)
+		qdel(src)
+	else
+		icon_state = "rcd_end"
+		addtimer(CALLBACK(src, .proc/end), 15)
+
+/obj/effect/constructing_effect/proc/end()
+	qdel(src)