From 4b496071fccf9772be7401463d815377ceaaec8b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ensar=20Saraj=C4=8Di=C4=87?= <es.ensar@gmail.com>
Date: Fri, 21 Jan 2022 14:18:13 +0100
Subject: [PATCH] Add version info to the game

---
 info.json                   |  7 +++++++
 menu/main_menu.gd           |  4 ++++
 menu/main_menu.tscn         | 34 ++++++++++++++++++++++++++--------
 settings/global_settings.gd | 32 ++++++++++++++++++++++++++++++++
 4 files changed, 69 insertions(+), 8 deletions(-)
 create mode 100644 info.json

diff --git a/info.json b/info.json
new file mode 100644
index 0000000..15537a5
--- /dev/null
+++ b/info.json
@@ -0,0 +1,7 @@
+{
+	"version": {
+		"major": 0,
+		"minor": 2,
+		"patch": 0
+	}
+}
diff --git a/menu/main_menu.gd b/menu/main_menu.gd
index 6df43a8..59a3977 100644
--- a/menu/main_menu.gd
+++ b/menu/main_menu.gd
@@ -4,6 +4,10 @@ extends Panel
 func _ready() -> void:
 	# gdlint: ignore=max-line-length
 	$MarginContainer/VSplitContainer/VSplitContainer/CenterContainer/VBoxContainer/SingleplayerButton.grab_focus()
+	$MarginContainer/VSplitContainer/VBoxContainer/VersionLabel.text = (
+		"Version: %s"
+		% GlobalSettings.get_version_string()
+	)
 
 
 func _on_SingleplayerButton_pressed() -> void:
diff --git a/menu/main_menu.tscn b/menu/main_menu.tscn
index f97ca41..3a657f8 100644
--- a/menu/main_menu.tscn
+++ b/menu/main_menu.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=10 format=2]
+[gd_scene load_steps=11 format=2]
 
 [ext_resource path="res://assets/fonts/kenney-future-narrow.ttf" type="DynamicFontData" id=1]
 [ext_resource path="res://menu/main_menu.gd" type="Script" id=2]
@@ -12,6 +12,9 @@
 size = 64
 font_data = ExtResource( 1 )
 
+[sub_resource type="DynamicFont" id=3]
+font_data = ExtResource( 1 )
+
 [sub_resource type="DynamicFont" id=2]
 size = 32
 font_data = ExtResource( 1 )
@@ -41,7 +44,11 @@ margin_right = 984.0
 margin_bottom = 560.0
 dragger_visibility = 1
 
-[node name="Title" type="Label" parent="MarginContainer/VSplitContainer"]
+[node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/VSplitContainer"]
+margin_right = 984.0
+margin_bottom = 98.0
+
+[node name="Title" type="Label" parent="MarginContainer/VSplitContainer/VBoxContainer"]
 margin_right = 984.0
 margin_bottom = 72.0
 custom_colors/font_color = Color( 0.419608, 0.0117647, 0.0117647, 1 )
@@ -50,8 +57,19 @@ text = "Bugged Racing"
 align = 1
 valign = 1
 
+[node name="VersionLabel" type="Label" parent="MarginContainer/VSplitContainer/VBoxContainer"]
+margin_top = 80.0
+margin_right = 984.0
+margin_bottom = 98.0
+custom_fonts/font = SubResource( 3 )
+text = "Version:"
+align = 1
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [node name="VSplitContainer" type="VSplitContainer" parent="MarginContainer/VSplitContainer"]
-margin_top = 96.0
+margin_top = 122.0
 margin_right = 984.0
 margin_bottom = 560.0
 split_offset = 973
@@ -59,16 +77,16 @@ dragger_visibility = 1
 
 [node name="CenterContainer" type="CenterContainer" parent="MarginContainer/VSplitContainer/VSplitContainer"]
 margin_right = 984.0
-margin_bottom = 376.0
+margin_bottom = 350.0
 __meta__ = {
 "_edit_use_anchors_": false
 }
 
 [node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/VSplitContainer/VSplitContainer/CenterContainer"]
 margin_left = 348.0
-margin_top = 52.0
+margin_top = 39.0
 margin_right = 636.0
-margin_bottom = 324.0
+margin_bottom = 311.0
 
 [node name="SingleplayerButton" type="Button" parent="MarginContainer/VSplitContainer/VSplitContainer/CenterContainer/VBoxContainer"]
 margin_right = 288.0
@@ -103,9 +121,9 @@ margin_bottom = 272.0
 text = "Exit"
 
 [node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/VSplitContainer/VSplitContainer"]
-margin_top = 400.0
+margin_top = 374.0
 margin_right = 984.0
-margin_bottom = 464.0
+margin_bottom = 438.0
 __meta__ = {
 "_edit_use_anchors_": false
 }
diff --git a/settings/global_settings.gd b/settings/global_settings.gd
index 9ee3136..cc80168 100644
--- a/settings/global_settings.gd
+++ b/settings/global_settings.gd
@@ -4,3 +4,35 @@ var auto_clutch: bool = false
 var automatic_transmission: bool = true
 var selected_camera: int = 0
 var multiplayer_name: String = "Player"
+
+var _config: Dictionary
+
+
+func _ready() -> void:
+	_config = read_json_file("res://info.json")
+
+
+func read_json_file(file_path: String) -> Dictionary:
+	var file = File.new()
+	if not file.file_exists(file_path):
+		print("File not found: %s" % file_path)
+		return Dictionary()
+	file.open(file_path, File.READ)
+	var content_as_text = file.get_as_text()
+	var content_as_dictionary = parse_json(content_as_text)
+	return content_as_dictionary
+
+
+func save_json_file(file_path: String, contents: Dictionary) -> void:
+	var file = File.new()
+	file.open(file_path, File.WRITE)
+	file.store_line(to_json(contents))
+	file.close()
+
+
+func get_version_string() -> String:
+	var version = _config["version"]
+	var major = version["major"]
+	var minor = version["minor"]
+	var patch = version["patch"]
+	return "%d.%d.%d" % [major, minor, patch]