added quit functionality in title

.godot/editor/editor_layout.cfg

@@ -2,7 +2,7 @@
 
 dock_3_selected_tab_idx=0
 dock_4_selected_tab_idx=0
-dock_5_selected_tab_idx=0
+dock_5_selected_tab_idx=1
 dock_floating={}
 dock_bottom=[]
 dock_closed=[]
@@ -26,7 +26,7 @@ dock_5="Inspector,Node,History"
 [EditorNode]
 
 open_scenes=PackedStringArray("res://main.tscn", "res://scenes/title_screen/title_screen.tscn", "res://scenes/title_screen/menu_button.tscn")
-current_scene="res://scenes/title_screen/menu_button.tscn"
+current_scene="res://scenes/title_screen/title_screen.tscn"
 center_split_offset=-239
 selected_default_debugger_tab_idx=0
 selected_main_editor_idx=2
@@ -35,7 +35,7 @@ selected_bottom_panel_item=0
 [ScriptEditor]
 
 open_scripts=["res://scripts/Bishop.gd", "res://scripts/game.gd", "res://scripts/King.gd", "res://scripts/Knight.gd", "res://scripts/title_screen/menu_button.gd", "res://scripts/Pawn.gd", "res://scripts/Piece.gd", "res://scripts/Queen.gd", "res://scripts/Rook.gd", "res://scripts/title_screen/title_screen.gd"]
-selected_script="res://scripts/title_screen/menu_button.gd"
+selected_script="res://scripts/title_screen/title_screen.gd"
 open_help=[]
 script_split_offset=70
 list_split_offset=0

.godot/editor/filesystem_update4

@@ -7,3 +7,4 @@ res://scenes/title_screen/title_screen.tscn
 res://scenes/title_screen/menu_button.tscn
 res://assets/shaders/3d_effect.gdshader
 res://scripts/title_screen/menu_button.gd
+res://scripts/title_screen/title_screen.gd

.godot/editor/script_editor_cache.cfg

@@ -115,10 +115,10 @@ state={
 state={
 "bookmarks": PackedInt32Array(),
 "breakpoints": PackedInt32Array(),
-"column": 0,
+"column": 1,
 "folded_lines": Array[int]([]),
 "h_scroll_position": 0,
-"row": 11,
+"row": 16,
 "scroll_position": 0.0,
 "selection": false,
 "syntax_highlighter": "GDScript"
@@ -133,7 +133,7 @@ state={
 "folded_lines": Array[int]([]),
 "h_scroll_position": 0,
 "row": 36,
-"scroll_position": 19.0,
+"scroll_position": 0.0,
 "selection": false,
 "syntax_highlighter": "GDScript"
 }

scenes/title_screen/title_screen.tscn

@@ -34,14 +34,16 @@ offset_bottom = -47.0
 grow_vertical = 0
 theme_override_constants/separation = 50
 
-[node name="MenuButton" parent="MenuContainers" instance=ExtResource("2_5iwbf")]
+[node name="PlayButton" parent="MenuContainers" instance=ExtResource("2_5iwbf")]
 layout_mode = 2
 size_flags_vertical = 3
 
-[node name="MenuButton2" parent="MenuContainers" instance=ExtResource("2_5iwbf")]
+[node name="RulesButton" parent="MenuContainers" instance=ExtResource("2_5iwbf")]
 layout_mode = 2
 size_flags_vertical = 3
 
-[node name="MenuButton3" parent="MenuContainers" instance=ExtResource("2_5iwbf")]
+[node name="QuitButton" parent="MenuContainers" instance=ExtResource("2_5iwbf")]
 layout_mode = 2
 size_flags_vertical = 3
+
+[connection signal="pressed" from="MenuContainers/QuitButton" to="." method="_on_quit_pressed"]

scripts/title_screen/title_screen.gd

 extends Control
 
+@onready var play_button: TitleButton = $MenuContainers/PlayButton
+@onready var rules_button: TitleButton = $MenuContainers/RulesButton
+@onready var quit_button: TitleButton = $MenuContainers/QuitButton
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
@@ -9,3 +12,6 @@ func _ready() -> void:
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:
 	pass
+
+func _on_quit_pressed() -> void:
+	get_tree().quit()