First commit 🎉

addons/popochiu/engine/objects/gui/popochiu_commands.gd

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+class_name PopochiuCommands
+extends RefCounted
+## Defines the commands that can be used by players to interact with the objects in the game.
+
+
+#region Godot ######################################################################################
+func _init() -> void:
+	PopochiuUtils.e.register_command(-1, "", fallback)
+
+
+#endregion
+
+#region Public #####################################################################################
+## Should return the name of this class, or the identifier you want to use in scripts to know the
+## type of the current GUI commands.
+static func get_script_name() -> String:
+	return "PopochiuCommands"
+
+
+## Called by [Popochiu] when a command doesn't have an associated [Callable].
+func fallback() -> void:
+	PopochiuUtils.print_normal("[rainbow]The default Popochiu command fallback[/rainbow]")
+
+
+#endregion