An editor and in game panel to test your game with different parameters

A Godot 4 GDScript plugin

From editor

1/ Choose a profile

You an use the global profile or create a new one base on set of parameters (ex: hard conditions for a racing game)

The selected profile is the current profile

When your run your game the global profile parameters will always be loaded in addition of the current profile, so you'll be able to get param from both profiles

The current profile will override the global profile if two parameters have the same slug

2/ Create your parameters

From the "add parameter" block, only "slug" must not be empty

• Type : restrict values based on your business logic, ex a boolean correspond to a checkbox, a string could correspond to text or list type
• Label : only used in editor dock
• Slug : string to get your parameter's value in your game, ex to get parameter "player_name" you will use DebugParameters.get_value('player_name')
• Tooltip : additional information about the parameter

The created parameter will be added to the current profile

3/ Set parameters' values to test with

Fill the values according to your test, you can use static or dynamic values (see below)

Dynamic values

The plugin supports dynamic value from a Callable

The Callable can refers to :

• a function, static function, const or enum from a singleton class (autoload)
• a static function, const or enum from a class name (registered with class_name)

Be careful, the value returned by your function is not checked against the parameter type and affected as-is

The plugin won't instantiate any custom class

To use a dynamic value :

• use the syntax : YourClass.your_function_or_others(args)
• if you use an argument, it will be evaluated if it's among :
  • profile_name = current profile name
• example : Player.get_random_car(profile_name)

4/ Run a scene or the whole game

From a running scene

Get parameter's value

Use DebugParameters.get_value('your_slug')

Set up a callback when a parameter's value is updated

If you modify values from the ingame dock, the addon will emit the new value, to get the signal and connect it, use : DebugParameters.get_param_update_signal('your_slug').connect(your_function)

or DebugParameters.get_param_update_signal('your_slug').connect(func(new_value): whatever)