From 6a26b8c1f314da0af63ce81186338f8b0d5446cb Mon Sep 17 00:00:00 2001
From: Alberyk <Alberyk@users.noreply.github.com>
Date: Mon, 3 Jul 2017 06:05:42 -0300
Subject: [PATCH] Fix player controlled range hostiles mobs being unable to
 fire (#2928)

Pretty much fixes hostiles mobs that had a ranged attack being unable to use it if they are controlled by a player, so, we can have human controlled cavern dwellers and combat drones(in case of adminbus).

Also, fixes a broken design that needed mutagen and being able to transfer reagens to species without blood using an iv.
---
 code/game/machinery/iv_drip.dm                | 26 +++++++++++--------
 .../living/simple_animal/hostile/hostile.dm   |  9 ++++++-
 code/modules/research/designs.dm              |  2 +-
 3 files changed, 24 insertions(+), 13 deletions(-)

diff --git a/code/game/machinery/iv_drip.dm b/code/game/machinery/iv_drip.dm
index 4af1a071491..df18a935fe1 100644
--- a/code/game/machinery/iv_drip.dm
+++ b/code/game/machinery/iv_drip.dm
@@ -85,6 +85,21 @@
 			return
 
 	if(src.attached && src.beaker)
+	
+		var/mob/living/carbon/human/T = attached
+
+		if(!istype(T))
+			return
+		
+		if(!T.dna)
+			return
+			
+		if(NOCLONE in T.mutations)
+			return
+
+		if(T.species.flags & NO_BLOOD)
+			return
+	
 		// Give blood
 		if(mode)
 			if(src.beaker.volume > 0)
@@ -100,17 +115,6 @@
 				if(prob(5)) visible_message("\The [src] pings.")
 				return
 
-			var/mob/living/carbon/human/T = attached
-
-			if(!istype(T)) return
-			if(!T.dna)
-				return
-			if(NOCLONE in T.mutations)
-				return
-
-			if(T.species.flags & NO_BLOOD)
-				return
-
 			// If the human is losing too much blood, beep.
 			if(T.vessel.get_reagent_amount("blood") < BLOOD_VOLUME_SAFE) if(prob(5))
 				visible_message("<span class='warning'>\The [src] beeps loudly.</span>")
diff --git a/code/modules/mob/living/simple_animal/hostile/hostile.dm b/code/modules/mob/living/simple_animal/hostile/hostile.dm
index ec90313e062..f66e66337e2 100644
--- a/code/modules/mob/living/simple_animal/hostile/hostile.dm
+++ b/code/modules/mob/living/simple_animal/hostile/hostile.dm
@@ -172,7 +172,7 @@
 
 /mob/living/simple_animal/hostile/proc/OpenFire(target_mob)
 	var/target = target_mob
-	visible_message("<span class='warning'> <b>[src]</b> fires at [target]!</span>", 1)
+	visible_message("<span class='warning'> <b>[src]</b> fires at [target]!</span>")
 
 	if(rapid)
 		var/datum/callback/shoot_cb = CALLBACK(src, .proc/shoot_wrapper, target, loc, src)
@@ -217,6 +217,13 @@
 				return 1
 	return 0
 
+/mob/living/simple_animal/hostile/RangedAttack(atom/A, params) //Player firing
+	if(ranged)
+		setClickCooldown(attack_delay)
+		target = A
+		OpenFire(A)
+	..()
+
 
 /mob/living/simple_animal/hostile/proc/check_horde()
 	return 0
diff --git a/code/modules/research/designs.dm b/code/modules/research/designs.dm
index 24527170cd7..7e9195ac8e9 100644
--- a/code/modules/research/designs.dm
+++ b/code/modules/research/designs.dm
@@ -535,7 +535,7 @@ datum/design/circuit/telepad
 /datum/design/item/weapon/decloner
 	id = "decloner"
 	req_tech = list(TECH_COMBAT = 7, TECH_MATERIAL = 7, TECH_BIO = 5, TECH_POWER = 6)
-	materials = list("gold" = 5000,"uranium" = 10000, "mutagen" = 40)
+	materials = list("gold" = 5000,"uranium" = 10000)
 	build_path = /obj/item/weapon/gun/energy/decloner
 	sort_string = "TAAAE"