gd: added input addon

guide_examples/remapping/utils.gd

@@ -0,0 +1,18 @@
+const REMAPPING_CONFIG_PATH = "user://remapping_config.tres"
+
+# Constants for custom data that we store in the remapping config.
+const CUSTOM_DATA_INVERT_HORIZONTAL = "invert_horizontal"
+const CUSTOM_DATA_INVERT_VERTICAL = "invert_vertical"
+
+## Loads the saved remapping config if it exists, or an empty remapping
+## config if none exists.
+static func load_remapping_config() -> GUIDERemappingConfig:
+	if ResourceLoader.exists(REMAPPING_CONFIG_PATH):
+		return ResourceLoader.load(REMAPPING_CONFIG_PATH)
+	else:
+		return GUIDERemappingConfig.new()
+
+## Saves the given remapping config to the user folder
+static func save_remapping_config(config:GUIDERemappingConfig) -> void:
+	ResourceSaver.save(config, REMAPPING_CONFIG_PATH)
+	config.take_over_path(REMAPPING_CONFIG_PATH)