Тенек при посадке (#2893)

mods/utility_items/code/advanced_landing.dm

@@ -176,6 +176,10 @@
 	/area/bluespaceriver,
 	)
 
+	var/list/shadow_images = list()
+	var/list/saved_landmarks= list()
+
+
 /obj/machinery/computer/shuttle_control/explore/proc/oko_enter()
 	oko = new /mob/observer/eye/landeye
 	oko.name_sufix = "Landing Eye"
@@ -216,7 +220,7 @@
 		landmarky_off = shuttle_landmark.y - origin.y
 
 /obj/machinery/computer/shuttle_control/explore/proc/check_zone()
-
+	shadow_images = list()
 	var/turf/eyeturf = get_turf(oko)
 	var/list/image_cache = oko.placement_images
 	var/landable = TRUE
@@ -227,6 +231,7 @@
 		var/area/A = get_area(T)
 		var/zone_good = FALSE
 		I.loc = T
+		shadow_images += I
 		if(!(T.density))
 			for(var/type in accesible_areas)
 				if(A.type in typesof(type))
@@ -270,6 +275,8 @@
 	src.Destroy()
 	SetName(initial(name))
 
+/obj/shuttle_landmark
+	var/list/image_shadow
 
 /obj/shuttle_landmark/ship/advancedlandmark/Initialize(mapload, obj/shuttle_landmark/ship/master, _name)
 	landmark_tag = "_[shuttle_name] [rand(1,99999)]"
@@ -285,11 +292,20 @@
 			var/datum/shuttle/shuttle_datum = SSshuttle.shuttles[shuttle_name]
 			if(temp in shuttle_datum.shuttle_area)
 				for(var/obj/machinery/computer/shuttle_control/explore/c in temp)
+					for(var/obj/shuttle_landmark/ship/advancedlandmark/l in c.saved_landmarks)
+						var/area/landmarkarea = get_area(l)
+						if(landmarkarea in shuttle_datum.shuttle_area)
+							continue
+						else
+							c.saved_landmarks -= l
+							qdel(l)
 					if(c.check_zone())
 						var/turf/eyeturf = get_turf(c.oko)
 						var/turf/T = locate(eyeturf.x + c.landmarkx_off, eyeturf.y + c.landmarky_off , eyeturf.z)
 						landmark = new (T, src)
+						c.saved_landmarks += landmark
 						c.shuttle_type.set_destination(landmark)
+						c.shuttle_type.next_location.image_shadow = c.shadow_images
 
 /turf
 	var/prev_type
@@ -298,3 +314,19 @@
 	.=..()
 	var/old_prev_type = prev_type
 	prev_type = old_prev_type
+
+
+/datum/shuttle/autodock/process_launch()
+	.=..()
+	for(var/i in 1 to LAZYLEN(next_location.image_shadow))
+		var/image/I = next_location.image_shadow[i]
+		var/turf/T = locate(I.loc.x, I.loc.y, I.loc.z)
+		I = image('mods/utility_items/icons/alphacolors.dmi', T, "dither50")
+		T.AddOverlays(I)
+
+/datum/shuttle/autodock/process_arrived()
+	.=..()
+	for(var/i in 1 to LAZYLEN(next_location.image_shadow))
+		var/image/I = next_location.image_shadow[i]
+		var/turf/T = locate(I.loc.x, I.loc.y, I.loc.z)
+		T.ClearOverlays(I)