Pixel shifting for ERP

code/modules/keybindings/bindings_mob.dm

@@ -61,16 +61,28 @@
 	if(client.keys_held["Ctrl"])
 		switch(SSinput.movement_keys[_key])
 			if(NORTH)
-				northface()
+				if(client.keys_held["Shift"])
+					northshift()
+				else
+					northface()
 				return
 			if(SOUTH)
-				southface()
+				if(client.keys_held["Shift"])
+					southshift()
+				else
+					southface()
 				return
 			if(WEST)
-				westface()
+				if(client.keys_held["Shift"])
+					westshift()
+				else
+					westface()
 				return
 			if(EAST)
-				eastface()
+				if(client.keys_held["Shift"])
+					eastshift()
+				else
+					eastface()
 				return
 	return ..()
 

code/modules/mob/mob.dm

@@ -706,6 +706,34 @@ GLOBAL_VAR_INIT(exploit_warn_spam_prevention, 0)
 	client.last_turn = world.time + MOB_FACE_DIRECTION_DELAY
 	return TRUE
 
+/mob/verb/eastshift()
+	set hidden = TRUE
+	if(!canface())
+		return FALSE
+	if(pixel_x <= 16)
+		pixel_x++
+
+/mob/verb/westshift()
+	set hidden = TRUE
+	if(!canface())
+		return FALSE
+	if(pixel_x >= -16)
+		pixel_x--
+
+/mob/verb/northshift()
+	set hidden = TRUE
+	if(!canface())
+		return FALSE
+	if(pixel_y >= 16)
+		pixel_y++
+
+/mob/verb/southshift()
+	set hidden = TRUE
+	if(!canface())
+		return FALSE
+	if(pixel_y <= -16)
+		pixel_y--
+
 /mob/proc/IsAdvancedToolUser()//This might need a rename but it should replace the can this mob use things check
 	return FALSE