Dynamically load map screenshots/custom skyboxes

Author: LoneWolfHT

mods/ctf/ctf_map/map_meta.lua

@@ -183,9 +183,31 @@ function ctf_map.load_map_meta(idx, dirname)
 
 	map.flag_center = calc_flag_center(map)
 
+	for _, e in pairs(minetest.get_dir_list(ctf_map.map_path[dirname], false)) do
+		if e:match("%.png") then
+			if core.features.dynamic_add_media_startup then
+				minetest.dynamic_add_media({
+					filename = dirname .. "_" .. e,
+					filepath = ctf_map.map_path[dirname] .. "/" .. e}
+				)
+			end
+		end
+	end
+
 	if ctf_map.skybox_exists(ctf_map.map_path[dirname]) then
 		skybox.add({dirname, "#ffffff", [5] = "png"})
 
+		for _, e in pairs(minetest.get_dir_list(ctf_map.map_path[dirname] .. "/skybox/", false)) do
+			if e:match("%.png") then
+				if core.features.dynamic_add_media_startup then
+					minetest.dynamic_add_media({
+						filename = dirname .. e,
+						filepath = ctf_map.map_path[dirname] .. "/skybox/" .. e}
+					)
+				end
+			end
+		end
+
 		map.skybox = dirname
 		map.skybox_forced = true
 	end

scripts/setup_maps.sh

@@ -8,14 +8,8 @@ fi
 
 cd mods/ctf/ctf_map/maps/
 
-# Copy textures from map sub-dirs to ctf_map_core/textures
 for f in *; do
 	if [ -d ${f} ]; then
-		# Copy map screenshot to textures dir
-		if [ -f ${f}/screenshot.png ]; then
-			cp ${f}/screenshot.png ../textures/${f}_screenshot.png
-		fi
-
 		# Move skybox textures into map skybox folder if they aren't already there
 		if [ -f ${f}/skybox_1.png ]; then
 			if ![ -d ${f}/skybox/ ]; then
@@ -30,15 +24,5 @@ for f in *; do
 			cp ${f}/skybox_6.png ${f}/skybox/Right.png
 			rm ${f}/skybox_*.png
 		fi
-
-		# Move skybox textures to textures dir where Minetest can find them
-		if [ -d ${f}/skybox/ ]; then
-			cp ${f}/skybox/Up.png    ../textures/${f}Up.png
-			cp ${f}/skybox/Down.png  ../textures/${f}Down.png
-			cp ${f}/skybox/Front.png ../textures/${f}Front.png
-			cp ${f}/skybox/Back.png  ../textures/${f}Back.png
-			cp ${f}/skybox/Left.png  ../textures/${f}Left.png
-			cp ${f}/skybox/Right.png ../textures/${f}Right.png
-		fi
 	fi
 done