Added pause menu

game/menu/pause_menu.gd

@@ -0,0 +1,36 @@
+class_name PauseMenu
+extends Control
+
+
+@onready var continue_button : Button = $%ContinueButton
+@onready var main_menu_button : Button = $%MainMenuButton
+
+
+func _ready() -> void:
+	_init_focus()
+	_setup_neighbors()
+
+
+func _init_focus() -> void:
+	continue_button.grab_focus()
+
+
+func _setup_neighbors() -> void:
+	continue_button.focus_neighbor_top = main_menu_button.get_path()
+	main_menu_button.focus_neighbor_bottom = continue_button.get_path()
+
+
+func _on_continue_button_pressed() -> void:
+	get_tree().paused = false
+	hide()
+
+
+func _on_main_menu_button_pressed() -> void:
+	get_tree().paused = false
+	get_tree().change_scene_to_file("res://game/menu/main_menu.tscn")
+
+
+func _on_visibility_changed() -> void:
+	if visible:
+		if continue_button != null:
+			continue_button.grab_focus()

game/menu/pause_menu.gd.uid

@@ -0,0 +1 @@
+uid://cvw5egmj1f62u

game/menu/pause_menu.tscn

@@ -0,0 +1,51 @@
+[gd_scene load_steps=3 format=3 uid="uid://dsts4y32slhnc"]
+
+[ext_resource type="Theme" uid="uid://bh56my8b2htnr" path="res://themes/menu.tres" id="1_i4rg2"]
+[ext_resource type="Script" uid="uid://cvw5egmj1f62u" path="res://game/menu/pause_menu.gd" id="2_e1jsn"]
+
+[node name="PauseMenu" type="Control"]
+process_mode = 2
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+theme = ExtResource("1_i4rg2")
+script = ExtResource("2_e1jsn")
+
+[node name="ColorRect" type="ColorRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0, 0, 0, 1)
+
+[node name="MarginContainer" type="MarginContainer" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer"]
+layout_mode = 2
+size_flags_horizontal = 4
+size_flags_vertical = 4
+
+[node name="ContinueButton" type="Button" parent="MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Continue"
+
+[node name="MainMenuButton" type="Button" parent="MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Main menu"
+
+[connection signal="visibility_changed" from="." to="." method="_on_visibility_changed"]
+[connection signal="pressed" from="MarginContainer/VBoxContainer/ContinueButton" to="." method="_on_continue_button_pressed"]
+[connection signal="pressed" from="MarginContainer/VBoxContainer/MainMenuButton" to="." method="_on_main_menu_button_pressed"]