Keypad, keys and door system is a game system template that contains functionalities and gameplay mechanics for door systems. This system allows you to open doors via collision overlap, via the right key or via a keypad.
This project is a template system that allows you to open doors using keypad or keys. The keypad allows you to set a correct key as well as a hint to the key. For example if the correct key is 1001, you can set a hint of (500 + 501).
This project also allows you to lock doors with keys. This means that the player can only open that door if the player collects the key for that door.
Also know that the doors opening is not hard-coded in any animation. This means that it is extremely flexible. You can decide that you want your door to open halfway or 75%. You can choose if you want your door to slide up, slide down, slide sideways or rotate.
The project is
Multi purpose and can be used for different game genres and projects
Extremely flexible allowing you to customize a lot of behavior
Lightweight and modular