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extends ColorRect
class_name DialogueBox
signal option_pressed(text, target)
var btn_res = preload("res://scenes/DialogueOptionButton.tscn")
func set_dialogue(name: String, body: String, options: Array):
$Name.set_text(name)
$Body.set_text(body)
for child in $HBoxContainer.get_children():
$HBoxContainer.remove_child(child)
for option in options:
var opt_txt = option[0]
var opt_target = option[1]
var btn: Button = btn_res.instance()
btn.set_text(opt_txt)
var err = btn.connect("pressed", self, "_on_DialogueOptionButton_pressed", [opt_txt, opt_target])
if err:
return push_error(err)
$HBoxContainer.add_child(btn)
func free_buttons():
$HBoxContainer.call_deferred("queue_free")
func _on_DialogueOptionButton_pressed(text: String, target):
emit_signal("option_pressed", text, target)
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