Initial commit

scenes/ui_elements/textbox.gd

@@ -0,0 +1,64 @@
+extends CanvasLayer
+
+
+var is_textbox_visible: bool = false
+var is_textbox_expanded: bool = false
+
+func is_ready() -> bool:
+	return $AnimationPlayer.current_animation == "" or $AnimationPlayer.current_animation == "textbox_idle"
+
+func is_idle() -> bool:
+	return $AnimationPlayer.current_animation == "textbox_idle"
+
+func skip():
+	if $AnimationPlayer.current_animation == "write_text" or $AnimationPlayer.current_animation == "collapse_textbox" or $AnimationPlayer.current_animation == "expand_textbox":
+		$AnimationPlayer.seek(0.9999, true)
+
+func await_pending_animations():
+	if not is_ready():
+		await $AnimationPlayer.animation_finished
+
+func show_textbox():
+	# await await_pending_animations()
+	$AnimationPlayer.play("show_textbox")
+	await $AnimationPlayer.animation_finished
+
+func hide_textbox():
+	# await await_pending_animations()
+	$AnimationPlayer.play_backwards("show_textbox")
+	await $AnimationPlayer.animation_finished
+
+func expand_textbox():
+	# await await_pending_animations()
+	$AnimationPlayer.play("expand_textbox")
+	await $AnimationPlayer.animation_finished
+
+func collapse_textbox():
+	# await await_pending_animations()
+	$AnimationPlayer.play("collapse_textbox")
+	await $AnimationPlayer.animation_finished
+
+func ready_textbox():
+	$AnimationPlayer.play("textbox_idle")
+
+func disable_textbox():
+	$AnimationPlayer.play("disable_textbox")
+
+func enable_textbox():
+	if $AnimationPlayer.current_animation == "disable_textbox":
+		$AnimationPlayer.stop()
+
+func write_text(speaker_text: String, speaker_name: String = ""):
+	var text_label: RichTextLabel = $MarginContainer/VBoxContainer/TextContainer/Text/TextLabel
+	text_label.visible_characters = 0
+	text_label.text = speaker_text
+	if speaker_name:
+		$MarginContainer/VBoxContainer/NameContainer/Name/NameLabel.text = speaker_name
+		$MarginContainer/VBoxContainer/NameContainer.visible = true
+	else:
+		$MarginContainer/VBoxContainer/NameContainer.visible = false
+		$MarginContainer/VBoxContainer/NameContainer/Name/NameLabel.text = ""
+	# Characters per second
+	var animation_speed = 48.0 / text_label.get_total_character_count()
+	$AnimationPlayer.play("write_text", -1, animation_speed)
+	await $AnimationPlayer.animation_finished