Prototype for transit escape shuttle/pods. If there are any bugs, ping doohl on IRC or make an issue.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3350 316c924e-a436-60f5-8080-3fe189b3f50e

code/defines/area/Space Station 13 areas.dm

@@ -147,6 +147,9 @@ proc/process_ghost_teleport_locs()
 /area/shuttle/escape/centcom
 	icon_state = "shuttle"
 
+/area/shuttle/escape/transit // the area to pass through for 3 minute transit
+	icon_state = "shuttle"
+
 /area/shuttle/escape_pod1
 	name = "Escape Pod One"
 	music = "music/escape.ogg"
@@ -157,6 +160,9 @@ proc/process_ghost_teleport_locs()
 /area/shuttle/escape_pod1/centcom
 	icon_state = "shuttle"
 
+/area/shuttle/escape_pod1/transit
+	icon_state = "shuttle"
+
 /area/shuttle/escape_pod2
 	name = "Escape Pod Two"
 	music = "music/escape.ogg"
@@ -167,6 +173,9 @@ proc/process_ghost_teleport_locs()
 /area/shuttle/escape_pod2/centcom
 	icon_state = "shuttle"
 
+/area/shuttle/escape_pod2/transit
+	icon_state = "shuttle"
+
 /area/shuttle/escape_pod3
 	name = "Escape Pod Three"
 	music = "music/escape.ogg"
@@ -177,6 +186,9 @@ proc/process_ghost_teleport_locs()
 /area/shuttle/escape_pod3/centcom
 	icon_state = "shuttle"
 
+/area/shuttle/escape_pod3/transit
+	icon_state = "shuttle"
+
 /area/shuttle/escape_pod5 //Pod 4 was lost to meteors
 	name = "Escape Pod Five"
 	music = "music/escape.ogg"
@@ -187,6 +199,9 @@ proc/process_ghost_teleport_locs()
 /area/shuttle/escape_pod5/centcom
 	icon_state = "shuttle"
 
+/area/shuttle/escape_pod5/transit
+	icon_state = "shuttle"
+
 /area/shuttle/mining
 	name = "Mining Shuttle"
 	music = "music/escape.ogg"

code/defines/turf.dm

@@ -44,9 +44,40 @@
 	thermal_conductivity = OPEN_HEAT_TRANSFER_COEFFICIENT
 	heat_capacity = 700000
 
+	transit
+
+		var/pushdirection // push things that get caught in the transit tile this direction
+
+		north // moving to the north
+
+			pushdirection = SOUTH
+
+			one
+				icon_state = "1_south" // south because the space tile is scrolling south
+			two
+				icon_state = "2_south"
+			three
+				icon_state = "3_south"
+
+		east // moving to the east
+
+			pushdirection = WEST
+
+			one
+				icon_state = "1_west" // space tile is scrolling west
+			two
+				icon_state = "2_west"
+			three
+				icon_state = "3_west"
+
+
+
+
+
 /turf/space/New()
 //	icon = 'space.dmi'
-	icon_state = "[pick(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25)]"
+	if(!istype(src, /turf/space/transit))
+		icon_state = "[pick(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25)]"
 
 /turf/simulated
 	name = "station"
@@ -90,6 +121,7 @@
 	icon = 'shuttle.dmi'
 	thermal_conductivity = 0.05
 	heat_capacity = 0
+	layer = 2.1
 
 /turf/simulated/shuttle/wall
 	name = "wall"