Add a random mech spawner (Not mapped in yet) (#7324)

* Add some work for random mechs
- Add a few variants of worn down, slightly busted mechs, this is specifically intended for mech bay later on.
- Add a random spawner with pretty much every mecho inside of it.
-

* Several mecho things:
- Add a comment to mecha.dm
- Add a forgotten comma
- Delete the vague attempt at a marauder cleared thing.
- Correctly change max health on the gygax

* Make it so the Marauder/old doesn't spawn with stuff

* Add a weaker list of mechs without phazon & marauder

code/game/mecha/combat/durand.dm

@@ -6,7 +6,7 @@
 	step_in = 4
 	dir_in = 1 //Facing North.
 	health = 400
-	maxhealth = 400
+	maxhealth = 400			//Don't forget to update the /old variant if  you change this number.
 	deflect_chance = 20
 	damage_absorption = list("brute"=0.5,"fire"=1.1,"bullet"=0.65,"laser"=0.85,"energy"=0.9,"bomb"=0.8)
 	max_temperature = 30000
@@ -61,4 +61,14 @@
 	if (href_list["toggle_defence_mode"])
 		src.defence_mode()
 	return
-*/
+*/
+
+//Meant for random spawns.
+/obj/mecha/combat/durand/old
+	desc = "An aging combat exosuit utilized by many corporations. Originally developed to combat hostile alien lifeforms. This one is particularly worn looking and likely isn't as sturdy."
+
+/obj/mecha/combat/durand/old/New()
+	..()
+	health = 25
+	maxhealth = 350	//Just slightly worse.
+	cell.charge = rand(0, (cell.charge/2))

code/game/mecha/combat/gygax.dm

@@ -6,7 +6,7 @@
 	step_in = 3
 	dir_in = 1 //Facing North.
 	health = 300
-	maxhealth = 300
+	maxhealth = 300			//Don't forget to update the /old variant if  you change this number.
 	deflect_chance = 15
 	damage_absorption = list("brute"=0.75,"fire"=1,"bullet"=0.8,"laser"=0.7,"energy"=0.85,"bomb"=1)
 	max_temperature = 25000
@@ -126,4 +126,14 @@
 			H.glasses = null
 			H.recalculate_vis()
 	..()
-	return
+	return
+
+//Meant for random spawns.
+/obj/mecha/combat/gygax/old
+	desc = "A lightweight, security exosuit. Popular among private and corporate security. This one is particularly worn looking and likely isn't as sturdy."
+
+/obj/mecha/combat/gygax/old/New()
+	..()
+	health = 25
+	maxhealth = 250	//Just slightly worse.
+	cell.charge = rand(0, (cell.charge/2))

code/game/mecha/combat/marauder.dm

@@ -6,7 +6,7 @@
 	initial_icon = "marauder"
 	step_in = 5
 	health = 500
-	maxhealth = 500
+	maxhealth = 500		//Don't forget to update the /old variant if  you change this number.
 	deflect_chance = 25
 	damage_absorption = list("brute"=0.5,"fire"=0.7,"bullet"=0.45,"laser"=0.6,"energy"=0.7,"bomb"=0.7)
 	max_temperature = 60000
@@ -145,3 +145,22 @@
 						"}
 	output += ..()
 	return output
+
+//Meant for random spawns.
+/obj/mecha/combat/marauder/old
+	desc = "Heavy-duty, combat exosuit, developed after the Durand model. Rarely found among civilian populations. This one is particularly worn looking and likely isn't as sturdy."
+
+/obj/mecha/combat/marauder/old/New()
+	..()
+	health = 25
+	maxhealth = 400	//Just slightly worse.
+	cell.charge = rand(0, (cell.charge/2))
+
+/obj/mecha/combat/marauder/old/Initialize()
+	..()
+	var/obj/item/mecha_parts/mecha_equipment/ME
+	if(equipment.len)
+		for(ME in equipment)
+			ME.detach()
+			qdel(ME)
+			return

code/game/mecha/combat/phazon.dm

@@ -6,8 +6,8 @@
 	step_in = 1
 	dir_in = 1 //Facing North.
 	step_energy_drain = 3
-	health = 200
-	maxhealth = 200
+	health = 200		//God this is low
+	maxhealth = 200		//Don't forget to update the /old variant if  you change this number.
 	deflect_chance = 30
 	damage_absorption = list("brute"=0.7,"fire"=0.7,"bullet"=0.7,"laser"=0.7,"energy"=0.7,"bomb"=0.7)
 	max_temperature = 25000
@@ -141,3 +141,13 @@
 			damtype = "halloss"
 	src.occupant_message("Melee damage type switched to [new_damtype]")
 	return
+
+//Meant for random spawns.
+/obj/mecha/combat/phazon/old
+	desc = "An exosuit which can only be described as 'WTF?'. This one is particularly worn looking and likely isn't as sturdy."
+
+/obj/mecha/combat/phazon/old/New()
+	..()
+	health = 25
+	maxhealth = 150	//Just slightly worse.
+	cell.charge = rand(0, (cell.charge/2))

code/game/mecha/mecha.dm

@@ -76,7 +76,7 @@
 
 	var/wreckage
 
-	var/list/equipment = new
+	var/list/equipment = new		//This lists holds what stuff you bolted onto your baby ride
 	var/obj/item/mecha_parts/mecha_equipment/selected
 	var/max_equip = 2
 	var/datum/events/events

code/game/mecha/medical/odysseus.dm

@@ -130,4 +130,14 @@
 	ME = new /obj/item/mecha_parts/mecha_equipment/tool/sleeper
 	ME.attach(src)
 	ME = new /obj/item/mecha_parts/mecha_equipment/tool/syringe_gun
-	ME.attach(src)
+	ME.attach(src)
+
+//Meant for random spawns.
+/obj/mecha/medical/odysseus/old
+	desc = "An aging combat exosuit utilized by many corporations. Originally developed to combat hostile alien lifeforms. This one is particularly worn looking and likely isn't as sturdy."
+
+/obj/mecha/medical/odysseus/old/New()
+	..()
+	health = 25
+	maxhealth = 100	//Just slightly worse.
+	cell.charge = rand(0, (cell.charge/2))

code/game/mecha/working/ripley.dm

@@ -6,7 +6,7 @@
 	step_in = 6
 	max_temperature = 20000
 	health = 200
-	maxhealth = 200
+	maxhealth = 200		//Don't forget to update the /old variant if  you change this number.
 	wreckage = /obj/effect/decal/mecha_wreckage/ripley
 	cargo_capacity = 10
 
@@ -79,3 +79,12 @@
 		qdel (B)
 
 
+//Meant for random spawns.
+/obj/mecha/working/ripley/mining/old
+	desc = "An old, dusty mining ripley."
+
+/obj/mecha/working/ripley/mining/old/New()
+	..()
+	health = 25
+	maxhealth = 190	//Just slightly worse.
+	cell.charge = rand(0, cell.charge)

code/game/objects/random/mechs.dm

@@ -0,0 +1,56 @@
+/obj/random/mech
+	name = "random mech"
+	desc = "This is a random single mech."
+	icon = 'icons/mecha/mecha.dmi'
+	icon_state = "old_durand"
+	drop_get_turf = FALSE
+
+//This list includes the phazon, gorilla and mauler. You might want to use something else if balance is a concern.
+/obj/random/mech/item_to_spawn()
+	return pick(/obj/mecha/combat/gygax,
+				/obj/mecha/combat/gygax/serenity,
+				/obj/mecha/combat/gygax/dark,
+				/obj/mecha/combat/marauder,
+				/obj/mecha/combat/marauder/seraph,
+				/obj/mecha/combat/marauder/mauler,
+				/obj/mecha/medical/odysseus,
+				/obj/mecha/combat/phazon,
+				/obj/mecha/combat/phazon/janus,
+				/obj/mecha/combat/durand,
+				/obj/mecha/working/ripley,
+				/obj/mecha/working/ripley/firefighter,
+				/obj/mecha/working/ripley/deathripley,
+				/obj/mecha/working/ripley/mining)
+
+/obj/random/mech/weaker
+	name = "random mech"
+	desc = "This is a random single mech. Those are less potent and more common."
+	icon = 'icons/mecha/mecha.dmi'
+	icon_state = "old_durand"
+	drop_get_turf = FALSE
+
+/obj/random/mech/weaker/item_to_spawn()
+	return pick(/obj/mecha/combat/gygax,
+				/obj/mecha/combat/gygax/serenity,
+				/obj/mecha/medical/odysseus,
+				/obj/mecha/combat/durand,
+				/obj/mecha/working/ripley,
+				/obj/mecha/working/ripley/firefighter,
+				/obj/mecha/working/ripley/deathripley,
+				/obj/mecha/working/ripley/mining)
+
+/obj/random/mech/old
+	name = "random mech"
+	desc = "This is a random single old mech."
+	icon = 'icons/mecha/mecha.dmi'
+	icon_state = "old_durand"
+	drop_get_turf = FALSE
+
+//Note that all of those are worn out and have slightly less maximal health than the standard.
+/obj/random/mech/old/item_to_spawn()
+	return pick(prob(10);/obj/mecha/combat/gygax/old,
+				prob(1);/obj/mecha/combat/marauder/old,
+				prob(1);/obj/mecha/combat/phazon/old,
+				prob(10);/obj/mecha/combat/durand/old,
+				prob(15);/obj/mecha/medical/odysseus/old,
+				prob(20);/obj/mecha/working/ripley/mining/old)

polaris.dme

@@ -1158,6 +1158,7 @@
 #include "code\game\objects\random\guns_and_ammo.dm"
 #include "code\game\objects\random\maintenance.dm"
 #include "code\game\objects\random\mapping.dm"
+#include "code\game\objects\random\mechs.dm"
 #include "code\game\objects\random\misc.dm"
 #include "code\game\objects\random\mob.dm"
 #include "code\game\objects\random\spacesuits.dm"