From 97b5cb426b00ca2c5de47fd8dad82aafd1234ffe Mon Sep 17 00:00:00 2001
From: Killian <49700375+KillianKirilenko@users.noreply.github.com>
Date: Tue, 14 Sep 2021 07:01:24 +0100
Subject: [PATCH] KNOCK KNOCK. WHO'S THERE?

ME! *KRAAAAK!*
---
 code/game/machinery/doors/airlock.dm         | 17 +++++++++++++++++
 code/game/objects/structures/simple_doors.dm | 15 +++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/code/game/machinery/doors/airlock.dm b/code/game/machinery/doors/airlock.dm
index 50e6b04923..0b0ecfb85e 100644
--- a/code/game/machinery/doors/airlock.dm
+++ b/code/game/machinery/doors/airlock.dm
@@ -55,6 +55,8 @@
 	var/denied_sound = 'sound/machines/deniedbeep.ogg'
 	var/bolt_up_sound = 'sound/machines/door/boltsup.ogg'
 	var/bolt_down_sound = 'sound/machines/door/boltsdown.ogg'
+	var/knock_sound = 'sound/machines/2beeplow.ogg'
+	var/knock_hammer_sound = 'sound/weapons/sonic_jackhammer.ogg'
 
 /obj/machinery/door/airlock/attack_generic(var/mob/living/user, var/damage)
 	if(stat & (BROKEN|NOPOWER))
@@ -975,6 +977,21 @@ About the new airlock wires panel:
 		..(user)
 	return
 
+/obj/machinery/door/airlock/AltClick(mob/user as mob)
+	if(!Adjacent(user))
+		return
+	else if(user.a_intent == I_HURT)
+		src.visible_message("<span class='warning'>[user] hammers on \the [src]!</span>", "<span class='warning'>Someone hammers loudly on \the [src]!</span>")
+		src.add_fingerprint(user)
+		flick("door_deny", src)
+		playsound(src, knock_hammer_sound, 50, 0, 3)
+	else
+		src.visible_message("[user] presses the door bell on \the [src].", "\The [src]'s bell rings.")
+		src.add_fingerprint(user)
+		flick("door_deny", src)
+		playsound(src, knock_sound, 50, 0, 3)
+	return
+
 /obj/machinery/door/airlock/tgui_act(action, params)
 	if(..())
 		return TRUE
diff --git a/code/game/objects/structures/simple_doors.dm b/code/game/objects/structures/simple_doors.dm
index e7799fcf8f..4a2888a04b 100644
--- a/code/game/objects/structures/simple_doors.dm
+++ b/code/game/objects/structures/simple_doors.dm
@@ -12,6 +12,8 @@
 	var/isSwitchingStates = 0
 	var/hardness = 1
 	var/oreAmount = 7
+	var/knock_sound = 'sound/effects/glassknock.ogg'
+	var/knock_hammer_sound = 'sound/weapons/sonic_jackhammer.ogg'
 	
 /obj/structure/simple_door/fire_act(datum/gas_mixture/air, exposed_temperature, exposed_volume)
 	TemperatureAct(exposed_temperature)
@@ -68,6 +70,19 @@
 /obj/structure/simple_door/attack_hand(mob/user as mob)
 	return TryToSwitchState(user)
 
+/obj/structure/simple_door/AltClick(mob/user as mob)
+	if(!Adjacent(user))
+		return
+	else if(user.a_intent == I_HURT)
+		src.visible_message("<span class='warning'>[user] hammers on \the [src]!</span>", "<span class='warning'>Someone hammers loudly on \the [src]!</span>")
+		src.add_fingerprint(user)
+		playsound(src, knock_hammer_sound, 50, 0, 3)
+	else
+		src.visible_message("[user] knocks on \the [src].", "Someone knocks on \the [src].")
+		src.add_fingerprint(user)
+		playsound(src, knock_sound, 50, 0, 3)
+	return
+
 /obj/structure/simple_door/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /obj/effect/beam))
 		return !opacity