Away Site Exoplanet Generation Improvements + Crystal Planet and Cryo Outpost Updates (#19735)

changes:
- rscadd: "Crystal Planet Outpost Update. Adds submaps and exoplanet
generation."
  - rscadd: "Cryo Outpost Update. Updates exoplanet generation."
- rscadd: "Away Site Exoplanet Generation Improvements. Allows setting
atmos for all exoplanet turfs on the map."
- rscadd: "Away Site Exoplanet Generation Improvements. Exoplanet turfs
can have light if they are outside."
- rscadd: "Away Site Exoplanet Generation Improvements. Base Turf fixes,
explosions do not turn turfs into space, and destroying or mining turfs
is generally better handled."

---------

Signed-off-by: DreamySkrell <107256943+DreamySkrell@users.noreply.github.com>
Co-authored-by: DreamySkrell <>
Co-authored-by: Fluffy <65877598+FluffyGhoster@users.noreply.github.com>

code/modules/overmap/_defines.dm

@@ -1,3 +1,4 @@
+
 //How far from the edge of overmap zlevel could randomly placed objects spawn
 #define OVERMAP_EDGE 2
 

code/modules/overmap/exoplanets/biomes/crystal.dm

@@ -17,3 +17,6 @@
 			/mob/living/simple_animal/cosmozoan = 1
 		)
 	)
+
+/singleton/biome/crystal/mountain
+	turf_type = /turf/simulated/mineral/crystal

code/modules/overmap/exoplanets/decor/_turfs.dm

@@ -21,6 +21,7 @@
 	if(SSatlas.current_map.use_overmap)
 		// if exoplanet
 		var/datum/site = GLOB.map_sectors["[z]"]
+		var/datum/template = GLOB.map_templates["[z]"]
 		if(istype(site, /obj/effect/overmap/visitable/sector/exoplanet))
 			var/obj/effect/overmap/visitable/sector/exoplanet/exoplanet = site
 			if(exoplanet.atmosphere)
@@ -34,15 +35,13 @@
 			if(exoplanet.planetary_area && istype(loc, world.area))
 				ChangeArea(src, exoplanet.planetary_area)
 		// if away site
-		else if(istype(site, /datum/map_template/ruin/away_site))
-			var/datum/map_template/ruin/away_site/away_site = site
+		else if(istype(template, /datum/map_template/ruin/away_site))
+			var/datum/map_template/ruin/away_site/away_site = template
 			if(away_site.exoplanet_atmosphere)
 				initial_gas = away_site.exoplanet_atmosphere.gas.Copy()
 				temperature = away_site.exoplanet_atmosphere.temperature
-			else
-				initial_gas = list()
-				temperature = T0C
-			set_light(MINIMUM_USEFUL_LIGHT_RANGE, away_site.lightlevel, away_site.lightcolor)
+			if(away_site.exoplanet_lightlevel && is_outside())
+				set_light(MINIMUM_USEFUL_LIGHT_RANGE, away_site.exoplanet_lightlevel, away_site.exoplanet_lightcolor)
 
 	// if not on an exoplanet, instead just keep the default or mapped in atmos
 	..()

code/modules/overmap/exoplanets/decor/turfs/plating.dm

@@ -5,3 +5,9 @@
 	footstep_sound = /singleton/sound_category/plating_footstep
 	has_resources = FALSE
 	does_footprint = FALSE
+
+/turf/simulated/floor/exoplanet/plating/asteroid
+	icon_state = "asteroidplating"
+
+/turf/simulated/floor/exoplanet/plating/asteroid/crystal
+	color = "#95c2d9"

code/modules/overmap/exoplanets/themes/_theme.dm

@@ -332,6 +332,7 @@
 /datum/exoplanet_theme/proc/on_turf_generation(turf/T, area/use_area)
 	if(use_area && istype(T.loc, world.area))
 		ChangeArea(T, use_area) // Switch our generated turfs from world.area (space) to our chosen exoplanet area
+
 	if(surface_color && is_type_in_list(T, surface_turfs))
 		T.color = surface_color
 

code/modules/overmap/exoplanets/themes/crystal.dm

@@ -1,11 +1,15 @@
 /datum/exoplanet_theme/crystal
 	name = "Crystalline"
+
 	surface_turfs = list(
-		/turf/simulated/mineral/planet
+		/turf/simulated/mineral/crystal
 	)
+	surface_color = "#6fb1b5"
 
 	perlin_zoom = 21
+
 	mountain_threshold = 0.5
+	mountain_biome = /singleton/biome/crystal/mountain
 
 	heat_levels = list(
 		BIOME_EQUATOR = 1.0
@@ -20,3 +24,6 @@
 			BIOME_ARID = /singleton/biome/crystal
 		)
 	)
+
+/datum/exoplanet_theme/crystal/mountain
+	mountain_threshold = 0.0