At GtunerIV Download the Input Translator for Fortnite, it will open the file on the Editor like this:
- mousetranslatorFortnite.jpg (43.99 KiB) Viewed 2865 times
Leave the X and Y movement as it is, as you can see there is a Button 1, and Button 2 those are Mouse Button Left and Mouse Button Right respectively, as you can see the buttons of your console are on the right column (in UPPERCASE).
If your mouse has more buttons, you need to mapped press
+ Create a new mouse map, and a drop down list will pop, so you can choose more buttons and map a controller button in the right. If you don't know which mouse Button_X is in your mouse, you can find out with the device manager. Generally Mouse Button_3 is Middle, Button_4 top left side button, Button_5 other side button.
The
BUTTON_4,
BUTTON_X with uppercase are the console controller button, here is the reference so you know what is each:
https://www.consoletuner.com/wiki/index ... _referenceOnce you saved all your mappings, don't forget to load your Input Translator in the same memory slot where your script is., use the same icon to place it "Install active work to memory slot"