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42 lines
1.4 KiB
42 lines
1.4 KiB
6 months ago
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class_name DialogicNode_ChoiceButton
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extends Button
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## The button allows the player to make a choice in the Dialogic system.
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##
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## This class is used in the Choice Layer. [br]
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## You may change the [member text_node] to any [class Node] that has a
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## `text` property. [br]
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## If you don't set the [member text_node], the text will be set on this
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## button instead.
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##
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## Using a different node may allow using rich text effects; they are
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## not supported on buttons at this point.
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## Used to identify what choices to put on. If you leave it at -1, choices will be distributed automatically.
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@export var choice_index: int = -1
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## Can be set to play this sound when pressed. Requires a sibling DialogicNode_ButtonSound node.
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@export var sound_pressed: AudioStream
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## Can be set to play this sound when hovered. Requires a sibling DialogicNode_ButtonSound node.
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@export var sound_hover: AudioStream
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## Can be set to play this sound when focused. Requires a sibling DialogicNode_ButtonSound node.
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@export var sound_focus: AudioStream
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## If set, the text will be set on this node's `text` property instead.
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@export var text_node: Node
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## Called when the text changes.
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func _set_text_changed(new_text: String) -> void:
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if text_node == null:
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text = new_text
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else:
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text_node.text = new_text
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func _ready() -> void:
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add_to_group('dialogic_choice_button')
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shortcut_in_tooltip = false
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hide()
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