[MIRROR] Adds Compactor Energy Net Gun (for shrinky funsies) (#11525)

Co-authored-by: Heroman3003 <31296024+Heroman3003@users.noreply.github.com>

code/game/objects/items/weapons/weaponry.dm

@@ -135,3 +135,23 @@
 	else //Just unbuckled someone
 		M.can_pull_size = initial(M.can_pull_size)
 		qdel(src)
+
+/obj/item/energy_net/shrink
+	name = "compactor energy net"
+	desc = "It's a net made of cyan energy."
+	icon_state = "shrinkenergynet"
+	net_type = /obj/effect/energy_net/shrink
+
+/obj/effect/energy_net/shrink
+	name = "compactor energy net"
+	desc = "It's a net made of cyan energy."
+	icon_state = "shrinkenergynet"
+
+	var/size_increment = 0.01
+
+/obj/effect/energy_net/shrink/process()
+	..()
+	for(var/A in buckled_mobs)
+		if(istype(A, /mob/living))
+			var/mob/living/L = A
+			L.resize((L.size_multiplier - size_increment), uncapped = L.has_large_resize_bounds(), aura_animation = FALSE)

code/modules/projectiles/guns/energy/netgun_vr.dm

@@ -41,3 +41,10 @@
 			icon_state = "[modifystate]"
 		else
 			icon_state = "[initial(icon_state)]"
+
+/obj/item/gun/energy/netgun/shrink
+	name = "compactor energy net gun"
+	desc = "A customized version of the famous \"Varmint Catcher\", this \"Varmint Compactor\" is designed to reduce the captured targets to a much more manageable size."
+	icon_state = "shrinknetgun"
+
+	projectile_type = /obj/item/projectile/beam/energy_net/shrink

code/modules/projectiles/projectile/beams.dm

@@ -567,6 +567,8 @@
 	hud_state = "flame_green"
 	hud_state_empty = "flame_empty"
 
+	var/net_type = /obj/item/energy_net
+
 	muzzle_type = /obj/effect/projectile/muzzle/xray
 	tracer_type = /obj/effect/projectile/tracer/xray
 	impact_type = /obj/effect/projectile/impact/xray
@@ -576,9 +578,25 @@
 	..()
 
 /obj/item/projectile/beam/energy_net/proc/do_net(var/mob/M)
-	var/obj/item/energy_net/net = new (get_turf(M))
+	var/obj/item/energy_net/net = new net_type(get_turf(M))
 	net.throw_impact(M)
 
+//
+// Shrinking Energy Net
+//
+/obj/item/projectile/beam/energy_net/shrink
+	name = "compactor energy net projection"
+	icon_state = "omnilaser"
+	light_color = "#00CC33"
+	hud_state = "flame_blue"
+	hud_state_empty = "flame_empty"
+
+	net_type = /obj/item/energy_net/shrink
+
+	muzzle_type = /obj/effect/projectile/muzzle/laser_omni
+	tracer_type = /obj/effect/projectile/tracer/laser_omni
+	impact_type = /obj/effect/projectile/impact/laser_omni
+
 //
 // Healing Beam
 //

code/modules/research/tg/designs/weapon_designs.dm

@@ -369,6 +369,18 @@
 	)
 	departmental_flags = DEPARTMENT_BITFLAG_SECURITY | DEPARTMENT_BITFLAG_SCIENCE
 
+/datum/design_techweb/sizenetgun
+	name = "Varmint Compactor"
+	desc  = "The \"Varmint Compactor\" is an energy net projector designed to immobilize its targets while simultaneously reducing them to a more manageable size."
+	id = "sizenetgun"
+	build_type = PROTOLATHE
+	materials = list(MAT_STEEL = 6000, MAT_GLASS = 4000)
+	build_path = /obj/item/gun/energy/netgun
+	category = list(
+		RND_CATEGORY_WEAPONS + RND_SUBCATEGORY_WEAPONS_RANGED
+	)
+	departmental_flags = DEPARTMENT_BITFLAG_SECURITY | DEPARTMENT_BITFLAG_SCIENCE
+
 // Misc weapons
 
 /datum/design_techweb/pummeler

code/modules/research/tg/techwebs/nodes/security_nodes.dm

@@ -57,6 +57,7 @@
 	prereq_ids = list(TECHWEB_NODE_SEC_EQUIP)
 	design_ids = list(
 		"netgun",
+		"sizenetgun",
 		"sickshot",
 		"pummeler",
 		"protector",