Added Localisation (#77)

* Added Localisation

* Removed `.gdignore`s.

* Localisation dir path and Locale name cleanup

* Incomplete entry warnings + README

2 files changed, 31 insertions, 0 deletions

diff --git a/game/src/Autoload/Events.gd b/game/src/Autoload/Events.gd
index f0f60b7..25a185f 100644
--- a/game/src/Autoload/Events.gd
+++ b/game/src/Autoload/Events.gd
@@ -1,3 +1,4 @@
 extends Node
 
 var Options = preload("Events/Options.gd").new()
+var Localisation = preload("Events/Localisation.gd").new()
diff --git a/game/src/Autoload/Events/Localisation.gd b/game/src/Autoload/Events/Localisation.gd
new file mode 100644
index 0000000..eda7e51
--- /dev/null
+++ b/game/src/Autoload/Events/Localisation.gd
@@ -0,0 +1,30 @@
+extends RefCounted
+
+# REQUIREMENTS
+# * SS-59, SS-60, SS-61
+func get_default_locale() -> String:
+	var locales := TranslationServer.get_loaded_locales()
+	var default_locale := OS.get_locale()
+	if default_locale in locales:
+		return default_locale
+	var default_language := OS.get_locale_language()
+	for locale in locales:
+		if locale.begins_with(default_language):
+			return default_language
+	return ProjectSettings.get_setting("internationalization/locale/fallback", "en_GB")
+
+func load_localisation(dir_path : String) -> void:
+	if LoadLocalisation.load_localisation_dir(dir_path) == OK:
+		print("loaded locales: ", TranslationServer.get_loaded_locales())
+	else:
+		push_error("Failed to load localisation directory: ", dir_path)
+
+# REQUIREMENTS
+# * SS-57
+# * FS-17
+func _init():
+	var localisation_dir_path : String = ProjectSettings.get_setting("internationalization/locale/localisation_path", "")
+	if localisation_dir_path.is_empty():
+		push_error("Missing localisation_path setting!")
+	else:
+		load_localisation(localisation_dir_path)