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Code Issues Wiki Activity

Play audio at the appropriate position when the animation runs, and stop when the pause button is pressed

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This commit is contained in:
Emmanouil Papadeas 2024-12-08 03:20:31 +02:00
parent e5d95c69e2
commit f398a6159c
1 changed files with 26 additions and 6 deletions
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32
src/UI/Timeline/LayerButton.gd
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@ -14,6 +14,7 @@ var button_pressed := false:
main_button.button_pressed = value
get:
return main_button.button_pressed
var animation_running := false
var audio_player: AudioStreamPlayer
@onready var properties: AcceptDialog = Global.control.find_child("LayerProperties")
@ -45,6 +46,8 @@ func _ready() -> void:
audio_player.stream = layer.audio
layer.audio_changed.connect(func(): audio_player.stream = layer.audio)
add_child(audio_player)
Global.animation_timeline.animation_started.connect(_on_animation_started)
Global.animation_timeline.animation_finished.connect(_on_animation_finished)
custom_minimum_size.y = Global.animation_timeline.cel_size
label.text = layer.name
line_edit.text = layer.name
@ -64,13 +67,30 @@ func _ready() -> void:
func _on_cel_switched() -> void:
z_index = 1 if button_pressed else 0
if not animation_running or Global.current_project.current_frame == 0:
_play_audio()
func _on_animation_started(_dir: bool) -> void:
animation_running = true
_play_audio()
func _on_animation_finished() -> void:
animation_running = false
if is_instance_valid(audio_player):
var audio_length := audio_player.stream.get_length()
var normalized_pos := Global.current_project.current_frame / Global.current_project.fps
if normalized_pos < 1:
audio_player.play(normalized_pos * audio_length)
else:
audio_player.stop()
audio_player.stop()
func _play_audio() -> void:
if not is_instance_valid(audio_player):
return
var audio_length := audio_player.stream.get_length()
var normalized_pos := Global.current_project.current_frame / Global.current_project.fps
if normalized_pos < 1:
audio_player.play(normalized_pos * audio_length)
else:
audio_player.stop()
func update_buttons() -> void: