Added Localisation (#77)

* Added Localisation

* Removed `.gdignore`s.

* Localisation dir path and Locale name cleanup

* Incomplete entry warnings + README

6 files changed, 45 insertions, 43 deletions

diff --git a/game/src/OptionMenu/GeneralTab.tscn b/game/src/OptionMenu/GeneralTab.tscn
index b38f548..a9223af 100644
--- a/game/src/OptionMenu/GeneralTab.tscn
+++ b/game/src/OptionMenu/GeneralTab.tscn
@@ -26,7 +26,7 @@ columns = 2
 
 [node name="SavegameFormatLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Savegame Format"
+text = "OPTIONS_GENERAL_SAVEFORMAT"
 
 [node name="SavegameFormatSelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
 editor_description = "UI-50"
@@ -34,18 +34,18 @@ layout_mode = 2
 focus_neighbor_bottom = NodePath("../AutosaveIntervalSelector")
 item_count = 2
 selected = 0
-popup/item_0/text = "Binary"
+popup/item_0/text = "OPTIONS_GENERAL_BINARY"
 popup/item_0/id = 0
-popup/item_1/text = "Text"
+popup/item_1/text = "OPTIONS_GENERAL_TEXT"
 popup/item_1/id = 1
 script = ExtResource("2_msx2u")
-section_name = "General"
-setting_name = "Savegame Format"
+section_name = "general"
+setting_name = "savegame_format"
 default_selected = 0
 
 [node name="AutosaveIntervalLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Autosave Interval"
+text = "OPTIONS_GENERAL_AUTOSAVE"
 horizontal_alignment = 1
 
 [node name="AutosaveIntervalSelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
@@ -55,24 +55,24 @@ focus_neighbor_top = NodePath("../SavegameFormatSelector")
 focus_neighbor_bottom = NodePath("../LocaleButton")
 item_count = 5
 selected = 0
-popup/item_0/text = "Monthly"
+popup/item_0/text = "OPTIONS_GENERAL_AUTOSAVE_MONTHLY"
 popup/item_0/id = 0
-popup/item_1/text = "Bi-Monthly"
+popup/item_1/text = "OPTIONS_GENERAL_AUTOSAVE_BIMONTHLY"
 popup/item_1/id = 1
-popup/item_2/text = "Bi-Yearly"
+popup/item_2/text = "OPTIONS_GENERAL_AUTOSAVE_YEARLY"
 popup/item_2/id = 2
-popup/item_3/text = "Yearly"
+popup/item_3/text = "OPTIONS_GENERAL_AUTOSAVE_BIYEARLY"
 popup/item_3/id = 3
-popup/item_4/text = "Never"
+popup/item_4/text = "OPTIONS_GENERAL_AUTOSAVE_NEVER"
 popup/item_4/id = 4
 script = ExtResource("2_t06tb")
-section_name = "General"
-setting_name = "Autosave Interval"
+section_name = "general"
+setting_name = "autosave_interval"
 default_selected = 0
 
 [node name="LocaleLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Language"
+text = "OPTIONS_GENERAL_LANGUAGE"
 
 [node name="LocaleButton" parent="VBoxContainer/GridContainer" instance=ExtResource("2_5cfd7")]
 editor_description = "UI-79"
diff --git a/game/src/OptionMenu/OptionsMenu.gd b/game/src/OptionMenu/OptionsMenu.gd
index d5f128c..5f6a088 100644
--- a/game/src/OptionMenu/OptionsMenu.gd
+++ b/game/src/OptionMenu/OptionsMenu.gd
@@ -20,7 +20,7 @@ func _ready():
 	# * UI-12
 	# * UIFUN-14
 	var reset_button := Button.new()
-	reset_button.text = "R"
+	reset_button.text = "OPTIONS_RESET"
 	reset_button.pressed.connect(Events.Options.try_reset_settings)
 	button_list.add_child(reset_button)
 
@@ -28,7 +28,7 @@ func _ready():
 	# * UI-11
 	# * UIFUN-17
 	var back_button := Button.new()
-	back_button.text = "X"
+	back_button.text = "OPTIONS_BACK"
 	back_button.pressed.connect(_on_back_button_pressed)
 	button_list.add_child(back_button)
 	get_viewport().get_window().close_requested.connect(_on_window_close_requested)
diff --git a/game/src/OptionMenu/SettingNodes/SettingHSlider.gd b/game/src/OptionMenu/SettingNodes/SettingHSlider.gd
index 6a0e5ed..4e7c9c9 100644
--- a/game/src/OptionMenu/SettingNodes/SettingHSlider.gd
+++ b/game/src/OptionMenu/SettingNodes/SettingHSlider.gd
@@ -2,10 +2,10 @@ extends HSlider
 class_name SettingHSlider
 
 @export
-var section_name : String = "Setting"
+var section_name : String = "setting"
 
 @export
-var setting_name : String = "SettingHSlider"
+var setting_name : String = "setting_hslider"
 
 @export
 var default_value : float = 0
diff --git a/game/src/OptionMenu/SettingNodes/SettingOptionButton.gd b/game/src/OptionMenu/SettingNodes/SettingOptionButton.gd
index c7b760d..e0b8e4c 100644
--- a/game/src/OptionMenu/SettingNodes/SettingOptionButton.gd
+++ b/game/src/OptionMenu/SettingNodes/SettingOptionButton.gd
@@ -2,10 +2,10 @@ extends OptionButton
 class_name SettingOptionButton
 
 @export
-var section_name : String = "Setting"
+var section_name : String = "setting"
 
 @export
-var setting_name : String = "SettingOptionMenu"
+var setting_name : String = "setting_optionbutton"
 
 @export
 var default_selected : int = -1:
diff --git a/game/src/OptionMenu/VideoTab.tscn b/game/src/OptionMenu/VideoTab.tscn
index c060b19..c92f7f7 100644
--- a/game/src/OptionMenu/VideoTab.tscn
+++ b/game/src/OptionMenu/VideoTab.tscn
@@ -9,7 +9,6 @@
 
 [node name="Video" type="HBoxContainer" node_paths=PackedStringArray("initial_focus")]
 editor_description = "UI-46"
-tooltip_text = "This is my cool and very nice tooltip"
 alignment = 1
 script = ExtResource("1_jvv62")
 initial_focus = NodePath("VBoxContainer/GridContainer/ResolutionSelector")
@@ -29,7 +28,7 @@ columns = 2
 
 [node name="ResolutionLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Resolution"
+text = "OPTIONS_VIDEO_RESOLUTION"
 
 [node name="ResolutionSelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
 editor_description = "UI-19"
@@ -40,13 +39,13 @@ selected = 0
 popup/item_0/text = "MISSING"
 popup/item_0/id = 0
 script = ExtResource("1_i8nro")
-section_name = "Video"
-setting_name = "Resolution"
+section_name = "video"
+setting_name = "resolution"
 
 [node name="ScreenModeLabel" type="Label" parent="VBoxContainer/GridContainer"]
 editor_description = "UI-44"
 layout_mode = 2
-text = "Screen Mode"
+text = "OPTIONS_VIDEO_SCREEN_MODE"
 
 [node name="ScreenModeSelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
@@ -54,19 +53,19 @@ focus_neighbor_top = NodePath("../ResolutionSelector")
 focus_neighbor_bottom = NodePath("../MonitorDisplaySelector")
 item_count = 3
 selected = 0
-popup/item_0/text = "Fullscreen"
+popup/item_0/text = "OPTIONS_VIDEO_FULLSCREEN"
 popup/item_0/id = 0
-popup/item_1/text = "Borderless"
+popup/item_1/text = "OPTIONS_VIDEO_BORDERLESS"
 popup/item_1/id = 1
-popup/item_2/text = "Windowed"
+popup/item_2/text = "OPTIONS_VIDEO_WINDOWED"
 popup/item_2/id = 2
 script = ExtResource("2_wa7vw")
-section_name = "Video"
-setting_name = "Mode Selected"
+section_name = "video"
+setting_name = "mode_selected"
 
 [node name="MonitorSelectionLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Monitor Selection"
+text = "OPTIONS_VIDEO_MONITOR_SELECTION"
 
 [node name="MonitorDisplaySelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
@@ -77,17 +76,17 @@ selected = 0
 popup/item_0/text = "MISSING"
 popup/item_0/id = 0
 script = ExtResource("3_y6lyb")
-section_name = "Video"
-setting_name = "Current Screen"
+section_name = "video"
+setting_name = "current_screen"
 
 [node name="RefreshRateLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Refresh Rate"
+text = "OPTIONS_VIDEO_REFRESH_RATE"
 
 [node name="RefreshRateSelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
 editor_description = "UI-18"
 layout_mode = 2
-tooltip_text = "Only change from VSYNC if you are having issues with screen tearing."
+tooltip_text = "OPTIONS_VIDEO_REFRESH_RATE_TOOLTIP"
 focus_neighbor_top = NodePath("../MonitorDisplaySelector")
 focus_neighbor_bottom = NodePath("../QualityPresetSelector")
 item_count = 8
@@ -109,13 +108,13 @@ popup/item_6/id = 6
 popup/item_7/text = "Unlimited"
 popup/item_7/id = 7
 script = ExtResource("4_381mg")
-section_name = "Video"
-setting_name = "Refresh Rate"
+section_name = "video"
+setting_name = "refresh_rate"
 default_selected = 0
 
 [node name="QualityPresetLabel" type="Label" parent="VBoxContainer/GridContainer"]
 layout_mode = 2
-text = "Quality Preset"
+text = "OPTIONS_VIDEO_QUALITY"
 
 [node name="QualityPresetSelector" type="OptionButton" parent="VBoxContainer/GridContainer"]
 editor_description = "UI-21"
@@ -134,8 +133,8 @@ popup/item_3/id = 3
 popup/item_4/text = "Custom"
 popup/item_4/id = 4
 script = ExtResource("5_srg4v")
-section_name = "Video"
-setting_name = "Quality Preset"
+section_name = "video"
+setting_name = "quality_preset"
 default_selected = 1
 
 [connection signal="item_selected" from="VBoxContainer/GridContainer/ResolutionSelector" to="VBoxContainer/GridContainer/ResolutionSelector" method="_on_item_selected"]
diff --git a/game/src/OptionMenu/VolumeGrid.gd b/game/src/OptionMenu/VolumeGrid.gd
index 5b1d13f..46613b4 100644
--- a/game/src/OptionMenu/VolumeGrid.gd
+++ b/game/src/OptionMenu/VolumeGrid.gd
@@ -14,13 +14,16 @@ func get_volume_value_as_db(value : float) -> float:
 	# linear_to_db consumes a float between 0 and 1 to produce the db value
 	return linear_to_db(value / RATIO_FOR_LINEAR)
 
-func add_volume_row(bus_name : StringName, bus_index : int) -> HSlider:
+func add_volume_row(bus_name : String, bus_index : int) -> HSlider:
 	var volume_label := Label.new()
-	volume_label.text = bus_name + " Volume"
+	if bus_name == "Master":
+		volume_label.text = "MASTER_BUS"
+	else:
+		volume_label.text = bus_name
 	add_child(volume_label)
 
 	var volume_slider := SettingHSlider.new()
-	volume_slider.section_name = "Audio"
+	volume_slider.section_name = "audio"
 	volume_slider.setting_name = volume_label.text
 	volume_slider.custom_minimum_size = Vector2(290, 0)
 	volume_slider.size_flags_vertical = Control.SIZE_FILL