INIT

addons/gdfxr/editor/ParamOption.gd

@@ -0,0 +1,46 @@
+@tool
+extends HBoxContainer
+
+signal param_changed(name, value)
+signal param_submitted(name)
+signal param_reset(name)
+
+@export var options: Array :
+	set = set_options
+@export var parameter: String # Could be PackedStringArray, but pybabel won't catch that
+
+@onready var option_button := $OptionButton as OptionButton
+
+
+func _ready():
+	set_options(options)
+
+
+func set_options(v: Array) -> void:
+	options = v
+	
+	if is_inside_tree():
+		option_button.clear()
+		for item in options:
+			option_button.add_item(item)
+
+
+func set_value(v: int) -> void:
+	option_button.select(v)
+
+
+func get_value() -> int:
+	return option_button.selected
+
+
+func set_resetable(v: bool) -> void:
+	$Reset.disabled = not v
+
+
+func _on_OptionButton_item_selected(index: int):
+	param_changed.emit(parameter, index)
+	param_submitted.emit(parameter)
+
+
+func _on_Reset_pressed():
+	param_reset.emit(parameter)