[gd_scene load_steps=5 format=3 uid="uid://ccgnnif026wb4"]

[ext_resource type="PackedScene" uid="uid://xd3nsiglcdfc" path="res://elements/timer.tscn" id="1_356j3"]

[sub_resource type="GDScript" id="GDScript_8n212"]
script/source = "extends Node

var playing: bool = false
var changing_level: bool = false

var current_level_int: int = 0
var levels = [
	preload(\"res://levels/base/level.tscn\"),
	preload(\"res://levels/forest/level.tscn\"),
	preload(\"res://levels/night/level.tscn\"),
]
var area_resource = preload(\"res://menus/main/area.tscn\")

@onready var timer := $GUI/Timer

func _ready() -> void:
	var os_name = OS.get_name()
	if os_name == \"Web\": ## we can't quit the game on web
		$PauseMenu/VBoxContainer/Btn_Quit.hide()
	
	$VictoryScreen.hide()
	$Informations.hide()
	$PauseMenu.hide()
	## Add the version of the game and the name of the OS to the footer of the start menu
	if OS.has_feature(\"editor\"):
		$DevInfos.text = \"dev \"
	$DevInfos.text += \"build \" + ProjectSettings.get_setting(\"application/config/version\") + \" (\" + os_name + \")\"
	launch_area()

func launch_area():
	Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
	var area := area_resource.instantiate()
	area.connect(\"request_start\", start_game)
	$Levels.add_child(area)

## Get all the levels that are currently being played!
## In theory, there should ever be only zero or one,
## but it turns out it's more simple to handle things by using Arrays.
func get_current_levels() -> Array[Level]:
	var children := $Levels.get_children(true)
	var current_levels: Array[Level] = []
	for child in children:
		if is_instance_of(child, Level):
			current_levels.push_back(child)
	return current_levels

func start_level(level_scene: PackedScene) -> void:
	$VictoryScreen.hide()
	var level = level_scene.instantiate()
	$Levels.add_child(level)
	level.connect(\"completed\", stop_level)
	playing = true
	PhysicsServer3D.area_set_param(
		get_viewport().find_world_3d().space,
		PhysicsServer3D.AREA_PARAM_GRAVITY_VECTOR,
		Vector3.DOWN
	)
	changing_level = false
	timer.seconds_spent_level_attempt = 0.0
	timer.enabled = true

func stop_level() -> void:
	timer.enabled = false
	PhysicsServer3D.area_set_param(get_viewport().find_world_3d().space, PhysicsServer3D.AREA_PARAM_GRAVITY, 1)
	playing = false
	changing_level = true
	SaveFiles.change_property(\"played_for\", timer.seconds_spent_total, SaveFiles.selected_file)
	
	var current_levels = get_current_levels()
	for level in current_levels:
		level.music.fadeOut(2)
		await get_tree().create_timer(2).timeout
		level.queue_free()
	
	if len(levels) > current_level_int + 1:
		current_level_int += 1
		start_level(levels[current_level_int])
	else:
		win_game()

func win_game() -> void:
	$VictoryScreen.show()
	await get_tree().create_timer(2).timeout
	launch_area()
	$VictoryScreen.hide()

func restart_level() -> void:
	if changing_level == false:
		var current_levels = get_current_levels()
		if len(current_levels):
			pause_game()
			changing_level = true
			
			for level in current_levels:
				level.queue_free()
			
			start_level(levels[current_level_int])

func pause_game() -> void:
	SaveFiles.change_property(\"played_for\", timer.seconds_spent_total, SaveFiles.selected_file)
	if $Levels.process_mode == PROCESS_MODE_INHERIT:
		$Levels.process_mode = Node.PROCESS_MODE_DISABLED
		playing = false
		$PauseMenu.show()
		Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
	else:
		$Levels.process_mode = Node.PROCESS_MODE_INHERIT
		playing = true
		$PauseMenu.hide()
		Input.set_mouse_mode(Input.MOUSE_MODE_HIDDEN)

func fullscreen_game() -> void:
	var fs = DisplayServer.window_get_mode()
	if fs != DisplayServer.WindowMode.WINDOW_MODE_FULLSCREEN:
		DisplayServer.window_set_mode(DisplayServer.WindowMode.WINDOW_MODE_FULLSCREEN)
	else:
		DisplayServer.window_set_mode(DisplayServer.WindowMode.WINDOW_MODE_WINDOWED)

func start_game() -> void:
	current_level_int = 0
	
	var current_levels = $Levels.get_children(true)
	for level in current_levels:
		level.queue_free()
	
	$Informations.show()
	Input.set_mouse_mode(Input.MOUSE_MODE_HIDDEN)
	start_level(levels[0])

func _process(_delta: float) -> void:
	var current_levels = get_current_levels()
	if len(current_levels):
		var current_level = current_levels[0]
		$Informations/MarginContainer/VBoxContainer/Speed.text = str(int(floor(current_level.velocity))) + \" km/h\"
		$Informations/MarginContainer/VBoxContainer/Rings.text = str(current_level.finished_rings_count) + \"/\" + str(len(current_level.rings))

func _unhandled_key_input(event: InputEvent) -> void:
	if event.is_pressed() and event is InputEventKey:
		var current_levels := get_current_levels()
		if len(current_levels) and changing_level == false:
			if Input.is_action_just_pressed(\"pause_game\"):
				pause_game()
			elif Input.is_action_just_pressed(\"restart_level\"):
				pause_game()
				restart_level()

func _on_btn_quit_pressed() -> void:
	get_tree().quit()
"

[sub_resource type="LabelSettings" id="LabelSettings_0s07t"]
font_size = 32
outline_size = 10
outline_color = Color(0, 0, 0, 1)

[sub_resource type="LabelSettings" id="LabelSettings_1bs00"]
font_size = 160
outline_size = 20
outline_color = Color(0, 0, 0, 1)

[node name="Game" type="Node"]
script = SubResource("GDScript_8n212")

[node name="GUI" type="MarginContainer" parent="."]
offset_right = 201.0
offset_bottom = 104.0
rotation = 0.0523599
theme_override_constants/margin_left = 15
theme_override_constants/margin_top = 15
theme_override_constants/margin_right = 15
theme_override_constants/margin_bottom = 15

[node name="Timer" parent="GUI" instance=ExtResource("1_356j3")]
layout_mode = 2

[node name="Informations" type="Control" parent="."]
visible = false
layout_mode = 3
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
mouse_filter = 1

[node name="MarginContainer" type="MarginContainer" parent="Informations"]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
theme_override_constants/margin_left = 10
theme_override_constants/margin_right = 10

[node name="VBoxContainer" type="VBoxContainer" parent="Informations/MarginContainer"]
layout_mode = 2
theme_override_constants/separation = -5
alignment = 2

[node name="Rings" type="Label" parent="Informations/MarginContainer/VBoxContainer"]
layout_mode = 2
text = "0/0"
label_settings = SubResource("LabelSettings_0s07t")
horizontal_alignment = 2
vertical_alignment = 2

[node name="Speed" type="Label" parent="Informations/MarginContainer/VBoxContainer"]
layout_mode = 2
text = "0 km/h"
label_settings = SubResource("LabelSettings_0s07t")
horizontal_alignment = 2
vertical_alignment = 2

[node name="VictoryScreen" type="Control" parent="."]
layout_mode = 3
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2

[node name="Label" type="Label" parent="VictoryScreen"]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
text = "YOU WON!"
label_settings = SubResource("LabelSettings_1bs00")
horizontal_alignment = 1
vertical_alignment = 1

[node name="Levels" type="Node" parent="."]

[node name="PauseMenu" type="Control" parent="."]
visible = false
z_index = 2
layout_mode = 3
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
mouse_filter = 1

[node name="ColorRect" type="ColorRect" parent="PauseMenu"]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
color = Color(1, 0.54902, 1, 0.109804)

[node name="VBoxContainer" type="VBoxContainer" parent="PauseMenu"]
layout_mode = 1
anchors_preset = 14
anchor_top = 0.5
anchor_right = 1.0
anchor_bottom = 0.5
offset_top = -50.5
offset_bottom = 50.5
grow_horizontal = 2
grow_vertical = 2
theme_override_constants/separation = 10

[node name="Btn_Resume" type="Button" parent="PauseMenu/VBoxContainer"]
layout_mode = 2
size_flags_vertical = 6
text = "RESUME game"

[node name="Btn_Fullscreen2" type="Button" parent="PauseMenu/VBoxContainer"]
layout_mode = 2
size_flags_vertical = 6
text = "Toggle FULLSCREEN"

[node name="Btn_Restart" type="Button" parent="PauseMenu/VBoxContainer"]
layout_mode = 2
size_flags_vertical = 6
text = "RESTART the level"

[node name="Btn_Quit" type="Button" parent="PauseMenu/VBoxContainer"]
layout_mode = 2
size_flags_vertical = 6
text = "QUIT game"

[node name="DevInfos" type="Label" parent="."]
anchors_preset = 12
anchor_top = 1.0
anchor_right = 1.0
anchor_bottom = 1.0
offset_top = -23.0
grow_horizontal = 2
grow_vertical = 0
horizontal_alignment = 1

[connection signal="pressed" from="PauseMenu/VBoxContainer/Btn_Resume" to="." method="pause_game"]
[connection signal="pressed" from="PauseMenu/VBoxContainer/Btn_Fullscreen2" to="." method="fullscreen_game"]
[connection signal="pressed" from="PauseMenu/VBoxContainer/Btn_Restart" to="." method="restart_level"]
[connection signal="pressed" from="PauseMenu/VBoxContainer/Btn_Quit" to="." method="_on_btn_quit_pressed"]