From 4dd2df5f0196874f677e00910311129c704ed296 Mon Sep 17 00:00:00 2001
From: Aronai Sieyes <arokha@arokha.com>
Date: Sat, 5 Jun 2021 20:08:12 -0400
Subject: [PATCH] Fix fake space edge turfs

---
 code/game/turfs/space/space.dm         | 2 +-
 code/modules/lighting/lighting_turf.dm | 2 +-
 maps/submaps/_helpers.dm               | 6 ++++++
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/code/game/turfs/space/space.dm b/code/game/turfs/space/space.dm
index 0094ab19839..33bd3eaa2aa 100644
--- a/code/game/turfs/space/space.dm
+++ b/code/game/turfs/space/space.dm
@@ -136,7 +136,7 @@
 /turf/space/Entered(var/atom/movable/A)
 	. = ..()
 
-	if(edge && ticker?.mode)
+	if(edge && ticker?.mode && !density) // !density so 'fake' space turfs don't fling ghosts everywhere
 		A?.touch_map_edge()
 
 /turf/space/proc/Sandbox_Spacemove(atom/movable/A as mob|obj)
diff --git a/code/modules/lighting/lighting_turf.dm b/code/modules/lighting/lighting_turf.dm
index bc3c0990911..b8a29fc43a1 100644
--- a/code/modules/lighting/lighting_turf.dm
+++ b/code/modules/lighting/lighting_turf.dm
@@ -27,7 +27,7 @@
 		return
 
 	var/area/A = loc
-	if(A.dynamic_lighting)
+	if(A.dynamic_lighting && dynamic_lighting)
 		if(!lighting_corners_initialised)
 			generate_missing_corners()
 
diff --git a/maps/submaps/_helpers.dm b/maps/submaps/_helpers.dm
index 979afc1c966..4bf18fafbd3 100644
--- a/maps/submaps/_helpers.dm
+++ b/maps/submaps/_helpers.dm
@@ -3,8 +3,14 @@
 /turf/space/internal_edge
 	icon_state = "arrow"
 	opacity = 1
+	density = 1
 	blocks_air = TRUE
 
+/turf/space/internal_edge/Initialize()
+	. = ..()
+	opacity = 1 // This will get reset due to using appearances that are precreated in SSskybox, and apps have opacity = 0
+	density = 1
+
 /turf/space/internal_edge/top
 	dir = NORTH
 	forced_dirs = NORTH