generated from krampus/template-godot4
39 lines
822 B
GDScript3
39 lines
822 B
GDScript3
|
class_name World extends Node
|
||
|
|
## Access and flow control for the game world.
|
||
|
|
|
||
|
|
@export var initial_level: PackedScene
|
||
|
|
|
||
|
|
@export var pause_scene: PackedScene
|
||
|
|
|
||
|
|
@onready var level_root: Node3D = %LevelRoot
|
||
|
|
@onready var ui_root: Control = %UIRoot
|
||
|
|
|
||
|
|
static var instance: World
|
||
|
|
|
||
|
|
|
||
|
|
func _ready() -> void:
|
||
|
|
World.instance = self
|
||
|
|
load_level(initial_level)
|
||
|
|
|
||
|
|
|
||
|
|
func _unhandled_input(event: InputEvent) -> void:
|
||
|
|
if event.is_action_pressed("pause"):
|
||
|
|
pause()
|
||
|
|
|
||
|
|
|
||
|
|
func pause() -> void:
|
||
|
|
get_tree().paused = true
|
||
|
|
var pause_menu: Control = pause_scene.instantiate()
|
||
|
|
ui_root.add_child(pause_menu)
|
||
|
|
pause_menu.tree_exited.connect(unpause)
|
||
|
|
|
||
|
|
|
||
|
|
func unpause() -> void:
|
||
|
|
get_tree().paused = false
|
||
|
|
|
||
|
|
|
||
|
|
func load_level(level: PackedScene) -> void:
|
||
|
|
for c: Node in level_root.get_children():
|
||
|
|
c.queue_free()
|
||
|
|
level_root.add_child(level.instantiate())
|