Add build directory to .gitignore, create export presets for Web and Windows Desktop, adjust z-index and mouse filter in level_1.tscn, add update_game_state function in level.gd, change main_scene path in project.godot, set rendering method to "gl_compatibility", add LevelSelect and related nodes in main_menu.tscn, create scene_manager.tscn with MainMenu node, implement functionality for menu button selection in main_menu.gd.

.gitignore

@@ -1,3 +1,5 @@
 # Godot 4+ specific ignores
 .godot/
 .vscode/
+
+build/

export_presets.cfg

@@ -0,0 +1,100 @@
+[preset.0]
+
+name="Web"
+platform="Web"
+runnable=true
+dedicated_server=false
+custom_features=""
+export_filter="all_resources"
+include_filter=""
+exclude_filter=""
+export_path=""
+encryption_include_filters=""
+encryption_exclude_filters=""
+encrypt_pck=false
+encrypt_directory=false
+
+[preset.0.options]
+
+custom_template/debug=""
+custom_template/release=""
+variant/extensions_support=false
+vram_texture_compression/for_desktop=true
+vram_texture_compression/for_mobile=false
+html/export_icon=true
+html/custom_html_shell=""
+html/head_include=""
+html/canvas_resize_policy=2
+html/focus_canvas_on_start=true
+html/experimental_virtual_keyboard=false
+progressive_web_app/enabled=false
+progressive_web_app/offline_page=""
+progressive_web_app/display=1
+progressive_web_app/orientation=0
+progressive_web_app/icon_144x144=""
+progressive_web_app/icon_180x180=""
+progressive_web_app/icon_512x512=""
+progressive_web_app/background_color=Color(0, 0, 0, 1)
+
+[preset.1]
+
+name="Windows Desktop"
+platform="Windows Desktop"
+runnable=true
+dedicated_server=false
+custom_features=""
+export_filter="all_resources"
+include_filter=""
+exclude_filter=""
+export_path="build/windows/Pollen Not Included.exe"
+encryption_include_filters=""
+encryption_exclude_filters=""
+encrypt_pck=false
+encrypt_directory=false
+
+[preset.1.options]
+
+custom_template/debug=""
+custom_template/release=""
+debug/export_console_wrapper=0
+binary_format/embed_pck=true
+texture_format/bptc=true
+texture_format/s3tc=true
+texture_format/etc=false
+texture_format/etc2=false
+binary_format/architecture="x86_64"
+codesign/enable=false
+codesign/timestamp=true
+codesign/timestamp_server_url=""
+codesign/digest_algorithm=1
+codesign/description=""
+codesign/custom_options=PackedStringArray()
+application/modify_resources=true
+application/icon=""
+application/console_wrapper_icon=""
+application/icon_interpolation=4
+application/file_version=""
+application/product_version=""
+application/company_name="Happy Little Robots"
+application/product_name="Pollen Not Included"
+application/file_description=""
+application/copyright=""
+application/trademarks=""
+application/export_angle=0
+ssh_remote_deploy/enabled=false
+ssh_remote_deploy/host="user@host_ip"
+ssh_remote_deploy/port="22"
+ssh_remote_deploy/extra_args_ssh=""
+ssh_remote_deploy/extra_args_scp=""
+ssh_remote_deploy/run_script="Expand-Archive -LiteralPath '{temp_dir}\\{archive_name}' -DestinationPath '{temp_dir}'
+$action = New-ScheduledTaskAction -Execute '{temp_dir}\\{exe_name}' -Argument '{cmd_args}'
+$trigger = New-ScheduledTaskTrigger -Once -At 00:00
+$settings = New-ScheduledTaskSettingsSet
+$task = New-ScheduledTask -Action $action -Trigger $trigger -Settings $settings
+Register-ScheduledTask godot_remote_debug -InputObject $task -Force:$true
+Start-ScheduledTask -TaskName godot_remote_debug
+while (Get-ScheduledTask -TaskName godot_remote_debug | ? State -eq running) { Start-Sleep -Milliseconds 100 }
+Unregister-ScheduledTask -TaskName godot_remote_debug -Confirm:$false -ErrorAction:SilentlyContinue"
+ssh_remote_deploy/cleanup_script="Stop-ScheduledTask -TaskName godot_remote_debug -ErrorAction:SilentlyContinue
+Unregister-ScheduledTask -TaskName godot_remote_debug -Confirm:$false -ErrorAction:SilentlyContinue
+Remove-Item -Recurse -Force '{temp_dir}'"

levels/level_1.tscn

@@ -137,18 +137,20 @@ unique_name_in_owner = true
 
 [node name="UiComponent" parent="." instance=ExtResource("11_ndtvv")]
 unique_name_in_owner = true
-z_index = 20
+z_index = 999
 offset_right = 1280.0
 offset_bottom = 720.0
+mouse_filter = 1
 
 [node name="DroneManager" parent="." instance=ExtResource("12_37aah")]
 unique_name_in_owner = true
 
 [node name="LevelCompleteComponent" parent="." instance=ExtResource("13_we755")]
 visible = false
-z_index = 999
+z_index = 1000
 offset_right = 1280.0
 offset_bottom = 720.0
+mouse_filter = 1
 
 [node name="BackgroundMusic" type="AudioStreamPlayer" parent="."]
 stream = ExtResource("14_r7utx")

levels/scripts/level.gd

@@ -5,6 +5,9 @@ class_name Level extends Node
 @onready var ui_controls = get_node("UiComponent") as UIComponent
 
 func _ready():
+	update_game_state()
+
+func update_game_state():
 	GameState.required_nectar = rules.game_rules.nectar_required
 	GameState.level_par = rules.game_rules.level_par
 	ui_controls.update_level_text("Level : " + str(rules.game_rules.level_number))

project.godot

@@ -11,7 +11,7 @@ config_version=5
 [application]
 
 config/name="Pollen Not Included"
-run/main_scene="res://scenes/main_menu.tscn"
+run/main_scene="res://scenes/scene_manager.tscn"
 config/features=PackedStringArray("4.2", "Forward Plus")
 config/icon="res://resources/textures/collector_drone.png"
 
@@ -19,6 +19,7 @@ config/icon="res://resources/textures/collector_drone.png"
 
 GameState="*res://utility/game_state.gd"
 Str="*res://utility/utility_strings.gd"
+SceneMgr="*res://utility/global_scene_manager.gd"
 
 [display]
 
@@ -45,3 +46,7 @@ theme/custom="res://resources/theme/game_theme.tres"
 [physics]
 
 2d/run_on_separate_thread=true
+
+[rendering]
+
+renderer/rendering_method="gl_compatibility"

scenes/elements/drone_manager.tscn

@@ -18,6 +18,7 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
+mouse_filter = 2
 metadata/_edit_use_anchors_ = true
 
 [node name="MarginContainer" type="MarginContainer" parent="Control"]

scenes/main_menu.tscn

@@ -1,6 +1,6 @@
-[gd_scene load_steps=20 format=3 uid="uid://cdk8rrve1fe3u"]
+[gd_scene load_steps=21 format=3 uid="uid://cdk8rrve1fe3u"]
 
-[ext_resource type="Script" path="res://levels/scripts/level.gd" id="1_inuhq"]
+[ext_resource type="Script" path="res://scenes/scripts/main_menu.gd" id="1_ges7y"]
 [ext_resource type="Resource" uid="uid://bn4qhonifxne3" path="res://levels/rules/main_menu.tres" id="2_4iepj"]
 [ext_resource type="PackedScene" uid="uid://dn6aa6f2f4g4i" path="res://components/RulesComponent.tscn" id="2_hanec"]
 [ext_resource type="PackedScene" uid="uid://d1uawawum16b0" path="res://scenes/elements/background.tscn" id="4_nllu8"]
@@ -19,9 +19,10 @@
 [ext_resource type="AudioStream" uid="uid://bgcbd6xf0lyrr" path="res://resources/music/bee_background.ogg" id="15_ixwoe"]
 [ext_resource type="AudioStream" uid="uid://dvsjpsh5dyixq" path="res://resources/SFX/mixkit-european-spring-forest-ambience-1219.wav" id="16_cqdjb"]
 [ext_resource type="Texture2D" uid="uid://15wckxixnr8y" path="res://resources/images/logo.png" id="19_jw5rd"]
+[ext_resource type="Texture2D" uid="uid://c3tl5pihlrd8u" path="res://resources/cursors/navigation_s.png" id="20_fw4ew"]
 
 [node name="MainMenu" type="Node2D"]
-script = ExtResource("1_inuhq")
+script = ExtResource("1_ges7y")
 
 [node name="RulesComponent" parent="." instance=ExtResource("2_hanec")]
 unique_name_in_owner = true
@@ -182,4 +183,61 @@ autoplay = true
 position = Vector2(640, 167)
 texture = ExtResource("19_jw5rd")
 
+[node name="LevelSelect" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_right = 1280.0
+offset_bottom = 720.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="CenterContainer" type="CenterContainer" parent="LevelSelect"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="MarginContainer" type="MarginContainer" parent="LevelSelect/CenterContainer"]
+layout_mode = 2
+theme_override_constants/margin_top = 100
+
+[node name="VBoxContainer" type="VBoxContainer" parent="LevelSelect/CenterContainer/MarginContainer"]
+layout_mode = 2
+
+[node name="MenuButton" type="MenuButton" parent="LevelSelect/CenterContainer/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+theme_override_font_sizes/font_size = 20
+text = "Level Select"
+icon = ExtResource("20_fw4ew")
+flat = false
+icon_alignment = 2
+item_count = 6
+popup/item_0/text = "Level One"
+popup/item_0/id = 1
+popup/item_1/text = "Level Two"
+popup/item_1/id = 2
+popup/item_2/text = "Level Three"
+popup/item_2/id = 3
+popup/item_3/text = "Level Four"
+popup/item_3/id = 4
+popup/item_4/text = "Level Five"
+popup/item_4/id = 5
+popup/item_5/text = "Level Six"
+popup/item_5/id = 6
+
+[node name="HighScores" type="Button" parent="LevelSelect/CenterContainer/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "High Scores"
+
+[node name="ExitGame" type="Button" parent="LevelSelect/CenterContainer/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Quit Game"
+
 [editable path="DroneManager"]

scenes/scene_manager.tscn

@@ -0,0 +1,14 @@
+[gd_scene load_steps=4 format=3 uid="uid://cbsqd08rb8f83"]
+
+[ext_resource type="PackedScene" uid="uid://cdk8rrve1fe3u" path="res://scenes/main_menu.tscn" id="1_phmcp"]
+[ext_resource type="Script" path="res://scenes/scripts/scene_manager.gd" id="1_py1pt"]
+[ext_resource type="PackedScene" uid="uid://bhy041v5u551a" path="res://scenes/transition_scene.tscn" id="2_jhpbi"]
+
+[node name="SceneManager" type="Node2D"]
+script = ExtResource("1_py1pt")
+
+[node name="CurrentScene" type="Node" parent="."]
+
+[node name="MainMenu" parent="CurrentScene" instance=ExtResource("1_phmcp")]
+
+[node name="TransitionScene" parent="." instance=ExtResource("2_jhpbi")]

scenes/scripts/main_menu.gd

@@ -0,0 +1,38 @@
+extends Level
+class_name MainMenu
+
+@onready var level_select = get_node("%MenuButton")
+@onready var high_scores = get_node("%HighScores")
+@onready var exit_button = get_node("%ExitGame")
+
+func _ready():
+	level_select.get_popup().id_pressed.connect(_on_item_menu_pressed)
+	high_scores.connect("pressed", Callable(self, "on_high_scores_pressed"))
+	exit_button.connect("pressed", Callable(self, "on_exit_pressed"))
+	update_game_state()
+
+
+func _on_item_menu_pressed(id):
+	## Load the appropriate level based on the selection that has been made 
+	Log.pr(id)
+
+	match id:
+		1:
+			# Load level 1
+			SceneMgr.load_scene("LEVEL1")
+			#get_tree().change_scene_to_file("res://levels/level_1.tscn")
+		2:
+			# Load level 2
+			SceneMgr.load_scene("LEVEL2")
+		3:
+			# Load level 3
+			SceneMgr.load_scene("LEVEL3")
+
+func on_high_scores_pressed():
+	## Load the high scores screen
+	Log.pr("High scores button pressed")
+	pass
+
+func on_exit_pressed():
+	# Quit the game 
+	get_tree().quit()

scenes/scripts/scene_manager.gd

@@ -0,0 +1,33 @@
+extends Node2D
+class_name SceneManager
+
+const SCENES : Dictionary = {
+	"MAINMENU" : "res://scenes/main_menu.tscn",
+	"HIGHSCORES" : "res://scenes/highscores.tscn",
+	"LEVEL1" : "res://levels/level_1.tscn",
+	"LEVEL2" : "res://levels/level_2.tscn",
+	"LEVEL3" : "res://levels/level_3.tscn",
+	"LEVEL4" : "res://levels/level_4.tscn",
+	"LEVEL5" : "res://levels/level_5.tscn",
+	"LEVEL6" : "res://levels/level_6.tscn",
+}
+
+var loading_scene_res : Resource = null
+
+func _ready():
+	Log.pr("SceneManager is ready.")
+	SceneMgr.connect("change_scene", Callable(self, "_on_change_scene"))
+	$TransitionScene.connect("transitioned", Callable(self, "_on_transition_scene_transitioned"))
+
+func _on_change_scene(scene_name):
+	Log.pr("Going to load a scene.", scene_name)
+	if SCENES.has(scene_name):
+		loading_scene_res = load(SCENES[scene_name])
+		Log.pr("Loading scene: ", loading_scene_res)
+		$TransitionScene.transition()
+	else:
+		loading_scene_res = null
+
+func _on_transition_scene_transitioned():
+	$CurrentScene.get_child(0).queue_free()
+	$CurrentScene.add_child(loading_scene_res.instantiate())

scenes/scripts/transition_scene.gd

@@ -0,0 +1,19 @@
+extends CanvasLayer
+
+signal transitioned
+
+func _ready():
+	$AnimationPlayer.play("fade_to_normal")
+
+func transition():
+	$AnimationPlayer.play("fade_to_black")
+	Log.pr("Fading to black")
+
+func _on_animation_player_animation_finished(anim_name:StringName):
+	if anim_name == "fade_to_black":
+		Log.pr("Sending transitioned signal...")
+		emit_signal("transitioned")
+		$AnimationPlayer.play("fade_to_normal")
+	if anim_name == "fade_to_normal":
+		Log.pr("Faded to normal")
+	

scenes/transition_scene.tscn

@@ -0,0 +1,76 @@
+[gd_scene load_steps=6 format=3 uid="uid://bhy041v5u551a"]
+
+[ext_resource type="Script" path="res://scenes/scripts/transition_scene.gd" id="1_pt42a"]
+
+[sub_resource type="Animation" id="Animation_ehfi2"]
+resource_name = "fade_to_black"
+length = 0.5
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("ColorRect:color")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 0.5),
+"transitions": PackedFloat32Array(1, 1),
+"update": 0,
+"values": [Color(0, 0, 0, 0), Color(0, 0, 0, 1)]
+}
+
+[sub_resource type="Animation" id="Animation_n8kpy"]
+resource_name = "fade_to_normal"
+length = 0.5
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("ColorRect:color")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 0.5),
+"transitions": PackedFloat32Array(1, 1),
+"update": 0,
+"values": [Color(0, 0, 0, 1), Color(0, 0, 0, 0)]
+}
+
+[sub_resource type="Animation" id="Animation_skyqd"]
+length = 0.001
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("ColorRect:color")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 0,
+"values": [Color(0, 0, 0, 1)]
+}
+
+[sub_resource type="AnimationLibrary" id="AnimationLibrary_lyb8n"]
+_data = {
+"RESET": SubResource("Animation_skyqd"),
+"fade_to_black": SubResource("Animation_ehfi2"),
+"fade_to_normal": SubResource("Animation_n8kpy")
+}
+
+[node name="TransitionScene" type="CanvasLayer"]
+script = ExtResource("1_pt42a")
+
+[node name="ColorRect" type="ColorRect" parent="."]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+mouse_filter = 2
+color = Color(0, 0, 0, 1)
+
+[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
+libraries = {
+"": SubResource("AnimationLibrary_lyb8n")
+}
+
+[connection signal="animation_finished" from="AnimationPlayer" to="." method="_on_animation_player_animation_finished"]

ui/LevelCompleteComponent.tscn

@@ -61,3 +61,24 @@ layout_mode = 2
 size_flags_horizontal = 4
 theme_override_font_sizes/font_size = 18
 text = "Total Points: "
+
+[node name="MarginContainer" type="MarginContainer" parent="MarginContainer/CenterContainer/VBoxContainer"]
+layout_mode = 2
+theme_override_constants/margin_left = 20
+theme_override_constants/margin_top = 20
+theme_override_constants/margin_right = 20
+theme_override_constants/margin_bottom = 20
+
+[node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/CenterContainer/VBoxContainer/MarginContainer"]
+layout_mode = 2
+
+[node name="TryAgain" type="Button" parent="MarginContainer/CenterContainer/VBoxContainer/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+visible = false
+layout_mode = 2
+text = "Try Again"
+
+[node name="MainMenu" type="Button" parent="MarginContainer/CenterContainer/VBoxContainer/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Main Menu"

ui/UiComponent.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=2 format=3 uid="uid://b7eeptlk47ymd"]
+[gd_scene load_steps=3 format=3 uid="uid://b7eeptlk47ymd"]
 
 [ext_resource type="Script" path="res://ui/scripts/ui_component.gd" id="1_6lnte"]
+[ext_resource type="Script" path="res://ui/scripts/pause_menu.gd" id="2_2qrdg"]
 
 [node name="UiComponent" type="Control"]
 layout_mode = 3
@@ -11,6 +12,53 @@ grow_horizontal = 2
 grow_vertical = 2
 script = ExtResource("1_6lnte")
 
+[node name="PauseMenu" type="Control" parent="."]
+unique_name_in_owner = true
+process_mode = 2
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+mouse_filter = 1
+script = ExtResource("2_2qrdg")
+
+[node name="PauseMenuBG" type="Panel" parent="PauseMenu"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="CenterContainer" type="CenterContainer" parent="PauseMenu"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -10.0
+offset_top = -10.0
+offset_right = -10.0
+offset_bottom = -10.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="VBoxContainer" type="VBoxContainer" parent="PauseMenu/CenterContainer"]
+layout_mode = 2
+
+[node name="ResumeButton" type="Button" parent="PauseMenu/CenterContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+theme_override_font_sizes/font_size = 20
+text = "Resume"
+
+[node name="QuitButton" type="Button" parent="PauseMenu/CenterContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+theme_override_font_sizes/font_size = 20
+text = "Quit"
+
 [node name="MarginContainer" type="MarginContainer" parent="."]
 layout_mode = 1
 anchors_preset = 15
@@ -18,6 +66,7 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
+mouse_filter = 2
 theme_override_constants/margin_left = 10
 theme_override_constants/margin_top = 10
 theme_override_constants/margin_right = 10
@@ -29,6 +78,7 @@ layout_mode = 2
 
 [node name="MarginContainer" type="MarginContainer" parent="MarginContainer"]
 layout_mode = 2
+mouse_filter = 2
 theme_override_constants/margin_left = 20
 theme_override_constants/margin_top = 30
 theme_override_constants/margin_right = 20
@@ -45,6 +95,7 @@ text = "00:00:00"
 [node name="HelpTextContainer" type="VBoxContainer" parent="MarginContainer/MarginContainer"]
 unique_name_in_owner = true
 layout_mode = 2
+mouse_filter = 2
 
 [node name="Help_Drone_Placement_Cancel" type="Label" parent="MarginContainer/MarginContainer/HelpTextContainer"]
 visible = false

ui/scripts/level_complete_component.gd

@@ -4,9 +4,13 @@ extends Control
 @onready var drones_label = get_node("%DronesUsed")
 @onready var points_label = get_node("%TotalPoints")
 
+@onready var main_menu_button = get_node("%MainMenu")
+
 func _ready():
 	visible = false
 
+	main_menu_button.connect("pressed", Callable(self, "on_main_menu_pressed"))
+
 func _process(_delta):
 	if GameState.level_complete == true:
 		update_points()
@@ -16,3 +20,7 @@ func update_points():
 	time_label.text = "Time Spent: " + Str.seconds_to_hms(GameState.level_timer)
 	drones_label.text = "Drones Used: " + str(GameState.drones_used)
 	points_label.text = "Total Points: " + Str.format_number(GameState.level_points)
+
+func on_main_menu_pressed():
+	GameState.reset()
+	SceneMgr.load_scene("MAINMENU")

ui/scripts/pause_menu.gd

@@ -0,0 +1,12 @@
+extends Control
+class_name PauseMenu
+
+signal resume_game
+
+func _unhandled_input(event : InputEvent) -> void:
+	if event.is_action_pressed("ui_cancel"):
+			Log.pr("Pause Menu: ui_cancel pressed")
+			if get_tree().paused:
+				Log.pr("Sending unpause signal")
+				resume_game.emit()
+

ui/scripts/ui_component.gd

@@ -11,14 +11,23 @@ var last_update : float = 0
 @onready var level_timer_label = get_node("%LevelTimer")
 @onready var par_text_label = get_node("%ParText")
 
-func _ready():
 
+var disable_pause : bool = false
+
+func _ready():
 	hide_help_text()
 	update_ui()
+	%PauseMenu.hide()
+	%PauseMenu.connect("resume_game", Callable(self, "unpause_game"))
+
+	%QuitButton.connect("pressed", Callable(self, "quit_game"))
+	%ResumeButton.connect("pressed", Callable(self, "unpause_game"))
 
 func _process(delta):
 	last_update += delta
 
+	disable_pause = false
+
 	if last_update > update_interval:
 		last_update = 0
 		update_ui()
@@ -28,6 +37,13 @@ func _process(delta):
 
 	level_timer_label.text = Str.seconds_to_hms(GameState.level_timer)
 
+func _unhandled_input(event : InputEvent) -> void:
+	if event.is_action_pressed("ui_cancel"):
+			Log.pr("UIComponent: ui_cancel pressed")
+			if get_tree().paused == false && disable_pause == false:
+				Log.pr("Game is not paused, so pausing it...")
+				pause_game()
+
 func update_ui():
 	nectar_bar.value = GameState.gathered_nectar
 	nectar_bar.max_value = GameState.required_nectar
@@ -47,3 +63,19 @@ func update_level_text(text: String):
 
 func update_par_text(text: String):
 	par_text_label.text = text
+
+func quit_game():
+	get_tree().paused = false
+	GameState.reset()
+	SceneMgr.load_scene("MAINMENU")
+
+func pause_game():
+	get_tree().paused = true
+	%PauseMenu.show()
+
+func unpause_game():
+	Log.pr("Pause Menu: Close button pressed")
+	disable_pause = true
+	%PauseMenu.hide()
+	get_tree().paused = false
+

utility/game_state.gd

@@ -54,3 +54,10 @@ func game_win():
 
 func game_lose():
 	pass
+
+func reset():
+	level_timer = 0.0
+	level_started = false
+	level_complete = false
+	gathered_nectar = 0
+	drones_used = 0

utility/global_scene_manager.gd

@@ -0,0 +1,7 @@
+class_name GlobalSceneManager extends Node
+
+signal change_scene(scene_name: String)
+
+func load_scene(scene_name: String) -> void:
+	Log.pr("Sending signal to change scene", scene_name)
+	emit_signal("change_scene", scene_name)