12/21 modernizations from TG live (#103)

* sync (#3)

* shuttle auto call

* Merge /vore into /master (#39)

* progress

* Compile errors fixed

No idea if it's test worthy tho as conflicts with race overhaul and
narky removal.

* Update admins.txt

* efforts continue

Fuck grab code, seriously

* grab code is cancer

* Execute the Narkism

Do not hesitate.

Show no mercy.

* holy shit grab code is awful

* have I bitched about grab code

My bitching, let me show you it

* código de agarre es una mierda

No really it is

* yeah I don't even know anymore.

* Lolnope. Fuck grab code

* I'm not even sure what to fix anymore

* Self eating is not an acceptable fate

* Taste the void, son.

* My code doesn't pass it's own sanity check.

Maybe it's a sign of things to come.

* uncommented and notes

* It Works and I Don't Know Why (#38)

* shuttle auto call

* it works and I don't know why

* Subsystem 12/21

Most Recent TG subsystem folder

* globalvars 12/21

Tossed out the flavor_misc and parallax files

* Onclick 12/21

as well as .dme updates

* _defines 12/21

ommited old _MC.dm

* _HELPERS 12/21

Preserved snowflake placement of furry sprites

* _defeines/genetics

reapplied narkism holdover for snowflake races.

* Oops forgot mutant colors

* modules porting 12/21 + Sounds/icons

Admin, Client and most of mob life files ommitted

* enviroment file

* Admin optimizations

ahelp log system kept

* Mob ports 12/21

Flavor text preserved

* datums ported 12/21

* Game ported 12/21

* batch of duplicate fixes/dogborg work

Dogborgs need to be modernized to refractored borg standards.

* moar fixes

* Maps and futher compile fixes

code/_onclick/click.dm

@@ -98,19 +98,16 @@
 		throw_item(A)
 		return
 
-	var/obj/item/W = get_active_hand()
+	var/obj/item/W = get_active_held_item()
 
 
 	if(W == A)
 		W.attack_self(src)
-		if(hand)
-			update_inv_l_hand(0)
-		else
-			update_inv_r_hand(0)
+		update_inv_hands()
 		return
 
 	// operate three levels deep here (item in backpack in src; item in box in backpack in src, not any deeper)
-	if(!isturf(A) && A == loc || (A in contents) || (A.loc in contents) || (A.loc && (A.loc.loc in contents)))
+	if(A.ClickAccessible(src, depth=INVENTORY_DEPTH))
 		// No adjacency needed
 		if(W)
 			var/resolved = A.attackby(W,src)
@@ -222,6 +219,7 @@
 	Ctrl click
 	For most objects, pull
 */
+
 /mob/proc/CtrlClickOn(atom/A)
 	A.CtrlClick(src)
 	return
@@ -231,6 +229,13 @@
 	if(istype(ML))
 		ML.pulled(src)
 
+/mob/living/carbon/human/CtrlClick(mob/user)
+	if(ishuman(user) && Adjacent(user))
+		var/mob/living/carbon/human/H = user
+		H.dna.species.grab(H, src, H.martial_art)
+		H.next_click = world.time + CLICK_CD_MELEE
+	else 
+		..()
 /*
 	Alt click
 	Unused except for AI
@@ -274,6 +279,21 @@
 /atom/proc/CtrlShiftClick(mob/user)
 	return
 
+/*
+	Helper to check can the mob click/access an item.
+	Used by mob inventory and storage items.
+*/
+/atom/proc/ClickAccessible(mob/user, depth=1)
+	if(src == user.loc || (src in user.contents))
+		return TRUE
+
+	if(loc && depth > 1)
+		return loc.ClickAccessible(user, depth-1)
+
+/turf/ClickAccessible(mob/user, depth=1)
+	return
+
+
 /*
 	Misc helpers
 
@@ -334,15 +354,11 @@
 	icon_state = "click_catcher"
 	plane = CLICKCATCHER_PLANE
 	mouse_opacity = 2
-	screen_loc = "CENTER-7,CENTER-7"
+	screen_loc = "CENTER"
 
-/obj/screen/click_catcher/proc/MakeGreed()
-	. = list()
-	for(var/i = 0, i<15, i++)
-		for(var/j = 0, j<15, j++)
-			var/obj/screen/click_catcher/CC = new()
-			CC.screen_loc = "NORTH-[i],EAST-[j]"
-			. += CC
+/obj/screen/click_catcher/New()
+	..()
+	transform = matrix(200, 0, 0, 0, 200, 0)
 
 /obj/screen/click_catcher/Click(location, control, params)
 	var/list/modifiers = params2list(params)
@@ -350,7 +366,7 @@
 		var/mob/living/carbon/C = usr
 		C.swap_hand()
 	else
-		var/turf/T = screen_loc2turf(screen_loc, get_turf(usr))
+		var/turf/T = params2turf(modifiers["screen-loc"], get_turf(usr))
 		if(T)
 			T.Click(location, control, params)
-	. = 1
+	. = 1