refactor: barrier spawners. (#26866)

* refactor: barrier spawners.

* set script PR number

code/game/objects/effects/spawners/random/random_spawner.dm

@@ -76,6 +76,8 @@
 		var/loot_spawned = 0
 		var/pixel_divider = FLOOR(spawn_random_offset_max_pixels / spawn_loot_split_pixel_offsets, 1)
 		while((spawn_loot_count-loot_spawned) && length(loot))
+			loot_spawned++
+
 			var/lootspawn = pick_weight_recursive(loot)
 			if(!spawn_loot_double)
 				loot.Remove(lootspawn)
@@ -84,6 +86,10 @@
 				if(spawn_scatter_radius > 0 && length(spawn_locations))
 					spawn_loc = pick(spawn_locations)
 
+				if(ispath(lootspawn, /turf))
+					spawn_loc.ChangeTurf(lootspawn)
+					continue
+
 				var/atom/movable/spawned_loot = make_item(spawn_loc, lootspawn)
 				spawned_loot.setDir(dir)
 
@@ -100,7 +106,6 @@
 						var/column = FLOOR(loot_spawned / pixel_divider, 1)
 						spawned_loot.pixel_x = spawn_loot_split_pixel_offsets * (loot_spawned % pixel_divider) + (column * spawn_loot_split_pixel_offsets)
 						spawned_loot.pixel_y = spawn_loot_split_pixel_offsets * (loot_spawned % pixel_divider)
-			loot_spawned++
 
 /**
  *  Makes the actual item related to our spawner. If `record_spawn` is `TRUE`,