Refactors telegun, mimicgun, and tempgun

code/modules/projectiles/ammunition/energy.dm

@@ -104,16 +104,15 @@
 
 /obj/item/ammo_casing/energy/temp
 	projectile_type = /obj/item/projectile/temp
-	e_cost = 100
 	fire_sound = 'sound/weapons/pulse3.ogg'
+	var/temp = 300
 
 /obj/item/ammo_casing/energy/temp/New()
 	..()
 	BB = null
 
-/obj/item/ammo_casing/energy/temp/newshot(shot_temp, shot_cost)
-	e_cost = shot_cost
-	..(shot_temp)
+/obj/item/ammo_casing/energy/temp/newshot()
+	..(temp)
 
 /obj/item/ammo_casing/energy/meteor
 	projectile_type = /obj/item/projectile/meteor
@@ -231,17 +230,18 @@
 	..()
 	BB = null
 
-/obj/item/ammo_casing/energy/teleport/newshot(teleport_target)
-	..()
+/obj/item/ammo_casing/energy/teleport/newshot()
+	..(teleport_target)
 
 /obj/item/ammo_casing/energy/mimic
 	projectile_type = /obj/item/projectile/mimic
 	fire_sound = 'sound/weapons/bite.ogg'
 	select_name = "gun mimic"
+	var/mimic_type
 
 /obj/item/ammo_casing/energy/mimic/New()
 	..()
 	BB = null
 
-/obj/item/ammo_casing/energy/mimic/newshot(mimic_type)
-	..()
+/obj/item/ammo_casing/energy/mimic/newshot()
+	..(mimic_type)

code/modules/projectiles/gun.dm

@@ -161,7 +161,7 @@
 		return 0
 	return 1
 
-obj/item/weapon/gun/proc/newshot(params)
+obj/item/weapon/gun/proc/newshot()
 	return
 
 /obj/item/weapon/gun/proc/process_fire(atom/target as mob|obj|turf, mob/living/user as mob|obj, message = 1, params, zone_override)

code/modules/projectiles/guns/energy.dm

@@ -80,13 +80,13 @@
 	var/obj/item/ammo_casing/energy/shot = ammo_type[select]
 	return power_supply.charge >= shot.e_cost
 
-/obj/item/weapon/gun/energy/newshot(params)
+/obj/item/weapon/gun/energy/newshot()
 	if(!ammo_type || !power_supply)
 		return
 	var/obj/item/ammo_casing/energy/shot = ammo_type[select]
 	if(power_supply.charge >= shot.e_cost) //if there's enough power in the power_supply cell...
 		chambered = shot //...prepare a new shot based on the current ammo type selected
-		chambered.newshot(params)
+		chambered.newshot()
 	return
 
 /obj/item/weapon/gun/energy/process_chamber()

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

@@ -442,6 +442,7 @@
 	origin_tech = "combat=3;materials=4;powerstorage=3;magnets=2"
 
 	ammo_type = list(/obj/item/ammo_casing/energy/temp)
+	selfcharge = 1
 	cell_type = /obj/item/weapon/stock_parts/cell
 
 	var/powercost = ""
@@ -461,7 +462,7 @@
 	return ..()
 
 /obj/item/weapon/gun/energy/temperature/newshot()
-	..(temperature, e_cost)
+	..()
 
 /obj/item/weapon/gun/energy/temperature/attack_self(mob/living/user as mob)
 	user.set_machine(src)
@@ -493,26 +494,32 @@
 	return
 
 /obj/item/weapon/gun/energy/temperature/process()
+	..()
+	var/obj/item/ammo_casing/energy/temp/T = ammo_type[select]
+	T.temp = temperature
 	switch(temperature)
 		if(0 to 100)
-			e_cost = 3000
+			T.e_cost = 3000
 			powercost = "High"
 		if(100 to 250)
-			e_cost = 2000
+			T.e_cost = 2000
 			powercost = "Medium"
 		if(251 to 300)
-			e_cost = 1000
+			T.e_cost = 1000
 			powercost = "Low"
 		if(301 to 400)
-			e_cost = 2000
+			T.e_cost = 2000
 			powercost = "Medium"
 		if(401 to 1000)
-			e_cost = 3000
+			T.e_cost = 3000
 			powercost = "High"
 	switch(powercost)
-		if("High")		powercostcolor = "orange"
-		if("Medium")	powercostcolor = "green"
-		else			powercostcolor = "blue"
+		if("High")
+			powercostcolor = "orange"
+		if("Medium")
+			powercostcolor = "green"
+		else
+			powercostcolor = "blue"
 	if(target_temperature != temperature)
 		var/difference = abs(target_temperature - temperature)
 		if(difference >= (10 + 40*emagged)) //so emagged temp guns adjust their temperature much more quickly
@@ -616,4 +623,6 @@
 	var/mimic_type = /obj/item/weapon/gun/projectile/automatic/pistol //Setting this to the mimicgun type does exactly what you think it will.
 
 /obj/item/weapon/gun/energy/mimicgun/newshot()
-	..(mimic_type)
+	var/obj/item/ammo_casing/energy/mimic/M = ammo_type[select]
+	M.mimic_type = mimic_type
+	..()

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

@@ -38,4 +38,6 @@
 	teleport_target = L[desc]
 
 /obj/item/weapon/gun/energy/telegun/newshot()
-	..(teleport_target)
+	var/obj/item/ammo_casing/energy/teleport/T = ammo_type[select]
+	T.teleport_target = teleport_target
+	..()

code/modules/projectiles/projectile/special.dm

@@ -55,7 +55,7 @@
 
 /obj/item/projectile/temp/New(loc, shot_temp)
 	..(loc)
-	if(shot_temp)
+	if(!isnull(shot_temp))
 		temperature = shot_temp
 	switch(temperature)
 		if(501 to INFINITY)