Merge pull request #4211 from Anewbe/ling-cuff-slip

Adds a ling ability to slip cuffs

code/game/gamemodes/changeling/changeling_powers.dm

@@ -23,6 +23,7 @@ var/global/list/possible_changeling_IDs = list("Alpha","Beta","Gamma","Delta","E
 	var/recursive_enhancement = 0 //Used to power up other abilities from the ling power with the same name.
 	var/list/purchased_powers_history = list() //Used for round-end report, includes respec uses too.
 	var/last_shriek = null // world.time when the ling last used a shriek.
+	var/next_escape = 0	// world.time when the ling can next use Escape Restraints
 
 /datum/changeling/New(var/gender=FEMALE)
 	..()

code/game/gamemodes/changeling/powers/escape_restraints.dm

@@ -0,0 +1,63 @@
+/datum/power/changeling/escape_restraints
+	name = "Escape Restraints"
+	desc = "We evolve more complex joints"
+	helptext = "We can instantly escape from most restraints and bindings, but we cannot do it often."
+	enhancedtext = "More frequent escapes."
+	ability_icon_state = "ling_escape_restraints"
+	genomecost = 2
+	verbpath = /mob/proc/changeling_escape_restraints
+
+//Escape Cuffs. By design this does not escape from straight jackets
+/mob/proc/changeling_escape_restraints()
+	set category = "Changeling"
+	set name = "Escape Restraints (40)"
+	set desc = "Removes handcuffs and legcuffs instantly."
+
+	var/escape_cooldown = 5 MINUTES		//This is used later to prevent spamming
+	var/mob/living/carbon/human/C = src
+	var/datum/changeling/changeling = changeling_power(40,0,100,CONSCIOUS)
+	if(!changeling)
+		return 0
+	if(world.time < changeling.next_escape)
+		to_chat(src, "<span class='warning'>We are still recovering from our last escape...</span>")
+		return 0
+	if(!(C.handcuffed || C.legcuffed))	// No need to waste chems if there's nothing to break out of
+		to_chat(C, "<span class='warning'>We are are not restrained in a way we can escape...</span>")
+		return 0
+
+	changeling.chem_charges -= 40
+
+	to_chat(C,"<span class='notice'>We contort our extremities and slip our cuffs.</span>")
+	playsound(src, 'sound/effects/blobattack.ogg', 30, 1)
+	if(C.handcuffed)
+		var/obj/item/weapon/W = C.handcuffed
+		C.handcuffed = null
+		if(C.buckled && C.buckled.buckle_require_restraints)
+			C.buckled.unbuckle_mob()
+		C.update_inv_handcuffed()
+		if (C.client)
+			C.client.screen -= W
+		if(W)
+			W.loc = C.loc
+			W.dropped(C)
+			if(W)
+				W.layer = initial(W.layer)
+	if(C.legcuffed)
+		var/obj/item/weapon/W = C.legcuffed
+		C.legcuffed = null
+		C.update_inv_legcuffed()
+		if(C.client)
+			C.client.screen -= W
+		if(W)
+			W.loc = C.loc
+			W.dropped(C)
+			if(W)
+				W.layer = initial(W.layer)
+
+	if(src.mind.changeling.recursive_enhancement)
+		escape_cooldown *= 0.5
+
+	changeling.next_escape = world.time + escape_cooldown	//And now we set the timer
+
+	feedback_add_details("changeling_powers","ESR")
+	return 1

polaris.dme

@@ -402,6 +402,7 @@
 #include "code\game\gamemodes\changeling\powers\enfeebling_string.dm"
 #include "code\game\gamemodes\changeling\powers\engorged_glands.dm"
 #include "code\game\gamemodes\changeling\powers\epinephrine_overdose.dm"
+#include "code\game\gamemodes\changeling\powers\escape_restraints.dm"
 #include "code\game\gamemodes\changeling\powers\extract_dna_sting.dm"
 #include "code\game\gamemodes\changeling\powers\fabricate_clothing.dm"
 #include "code\game\gamemodes\changeling\powers\fake_death.dm"