crabs-game/scripts/DialogueDatabase.gd

27 lines
823 B
GDScript3
Raw Normal View History

2020-08-16 08:50:04 +02:00
extends Node
const SOURCE_DIRECTORY = "res://dialogues/characters/"
var characters : Dictionary
func _ready() -> void:
var dir : Directory = Directory.new()
assert (dir.dir_exists(SOURCE_DIRECTORY))
if not dir.open(SOURCE_DIRECTORY) == OK:
print("Could not read directory %s" % SOURCE_DIRECTORY)
return
dir.list_dir_begin()
var file_name : String = " "
while true:
file_name = dir.get_next()
if file_name == "":
break
if not file_name.ends_with(".tres"):
continue
characters[file_name.get_basename()] = load(SOURCE_DIRECTORY.plus_file(file_name))
func get_texture(character_name : String, expression : String = "neutral") -> Texture:
assert (character_name in characters)
assert (expression in characters[character_name].expressions)
return characters[character_name].expressions[expression]