Menu - Controls Rebind - Gamepad & Keyboard

Open Greenlamp2 opened this issue 9 months ago • 0 comments

Original PR: #685

What are the changes?

This PR aims to enable players to rebind their gamepad buttons and keyboard keys.

What are the "features"?

Display the relevant action buttons in the menu according to the controls being used (buttons for gamepads and keys for keyboards).
A new tab: Gamepad, where we can rebind the gamepad buttons.
A new tab: Keyboard, where we can rebind the keyboard keys.
For keyboards, we can have two sets of bindings per action: the main and the alternate one.
In the Gamepad tab, we can select which connected controller to use and assign bindings to that specific controller.
When we choose to change a binding for an action, a small window opens and prompts the user to press a button or key. This window auto-closes after 5 seconds if no input is detected.
For a gamepad, when we choose a binding that is already assigned, it will ask for confirmation to swap the two buttons.
For the keyboard, when we choose a binding that is already assigned, it will remove this binding from the previous action and assign it to the new one.
There are some protected bindings that we can't change since they are important:
For gamepads: D-pad buttons
For keyboards: Arrows, Esc, Enter, Del, Home, Space
These are displayed in gray (vs. yellow) and don't have a text saying: "Press action to assign".
The bindings are persistent on refresh.
On keyboard only, you can delete a selected binding with the Delete button.
You can reset all the bindings you've done with the Home button.
Prevent the deletion of the last binding for an action. -Display the extended touch button (like on the starter selection screen) on the menu since you need two more buttons to navigate there.