Add craft recipe for flag

ctf_flag/flags.lua

@@ -82,3 +82,14 @@ minetest.register_abm({
 	chance = 1,
 	action = ctf_flag.update
 })
+
+if ctf.setting("flag.crafting") then
+	minetest.register_craft({
+	output = "ctf_flag:flag",
+	recipe = {
+		{"default:stick", "group:wool"},
+		{"default:stick", "",},
+		{"default:stick", ""}
+	}
+})
+end

ctf_flag/init.lua

@@ -9,6 +9,7 @@ ctf.register_on_init(function()
 	ctf._set("flag.nobuild_radius",        3)
 	ctf._set("flag.drop_time",             7*60)
 	ctf._set("flag.drop_warn_time",        60)
+	ctf._set("flag.crafting",	       false)
 	ctf._set("flag.alerts",                true)
 	ctf._set("flag.alerts.neutral_alert",  true)
 	ctf._set("gui.team.teleport_to_flag",  true)

doc_settings.md

@@ -47,6 +47,7 @@
 | flag.names                 | true          | enable naming flags                                              |
 | flag.protect_distance      | 25            | area protection distance                                         |
 | flag.waypoints             | true          | enable waypoints to flags                                        |
+| flag.crafting              | false         | enable the crafting of flags                                     |      |
 | gui.tab.flags              | true          | Show flags tab                                                   |
 | gui.team.teleport_to_flag  | true          | Enable teleport to flag button in flags tab                      |
 | gui.team.teleport_to_spawn | false         | Enable teleport to spawn button in flags tab                     |