57 lines
1.4 KiB
GDScript3
57 lines
1.4 KiB
GDScript3
|
extends ColorRect
|
||
|
|
|
||
|
|
@export var opaque := 0.0
|
||
|
|
@export var transparent := 11.0
|
||
|
|
var duration := 1.0
|
||
|
|
|
||
|
|
var target_scene_path : String
|
||
|
|
|
||
|
|
var loading_status : int
|
||
|
|
var progress : Array[float]
|
||
|
|
|
||
|
|
var tween : Tween
|
||
|
|
|
||
|
|
func goto(scene_path : String):
|
||
|
|
target_scene_path = scene_path
|
||
|
|
|
||
|
|
fade_in()
|
||
|
|
tween.tween_callback(load_scene)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
func load_scene() -> void:
|
||
|
|
ResourceLoader.load_threaded_request(target_scene_path) #Fetch loading status and loading scene
|
||
|
|
|
||
|
|
func animate() -> void:
|
||
|
|
if tween:
|
||
|
|
tween.kill() # Abort the previous animation.
|
||
|
|
tween = create_tween()
|
||
|
|
|
||
|
|
func fade_in() -> void:
|
||
|
|
animate()
|
||
|
|
tween.tween_method(shader_transition, transparent, opaque, duration)
|
||
|
|
|
||
|
|
func fade_out() -> void:
|
||
|
|
animate()
|
||
|
|
tween.tween_method(shader_transition, opaque, transparent, duration)
|
||
|
|
|
||
|
|
func shader_transition(value) -> void:
|
||
|
|
material.set_shader_parameter("progress", value)
|
||
|
|
|
||
|
|
func _process(_delta: float) -> void:
|
||
|
|
# Update the status:
|
||
|
|
loading_status = ResourceLoader.load_threaded_get_status(target_scene_path, progress)
|
||
|
|
|
||
|
|
# Check the loading status:
|
||
|
|
match loading_status:
|
||
|
|
ResourceLoader.THREAD_LOAD_IN_PROGRESS:
|
||
|
|
pass
|
||
|
|
ResourceLoader.THREAD_LOAD_LOADED:
|
||
|
|
# When done loading, change to the target scene:
|
||
|
|
get_tree().change_scene_to_packed(ResourceLoader.load_threaded_get(target_scene_path))
|
||
|
|
fade_out()
|
||
|
|
pass
|
||
|
|
ResourceLoader.THREAD_LOAD_FAILED:
|
||
|
|
# Well some error happend:
|
||
|
|
printerr("Error. Could not load Resource")
|