Fix division-by-0 crash from 100% gamepad deadzones, and lack of input from 0% deadzones

This merge request fixes a division-by-0 crash when using a gamepad deadzone of 100%.

The problem was that it checked if the hypotenuse of the X and Y axes was more than the deadzone, then lowered the hypotenuse to 100%, then subtracted the deadzone from the hypotenuse, then divided something by that, without checking if that was then 0, allowing division by 0 if the deadzone was 100%.

This merge request fixes that by making it so that if the deadzone is 100%, it'll just return 100% input if the user uses that much axis power.

This merge request additionally also fixes a deadzone of 0% resulting in no axis input at all.

added 1 commit

• df220aa2 - Hotfix for 100% deadzone returning 0 input

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added 1 commit

• bce6349b - More gamepad deadzone tweakage

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changed title from Fix division-by-0 crash with gamepad deadzones to Fix division-by-0 crash and more with gamepad deadzones

changed the description

changed title from Fix division-by-0 crash and more with gamepad deadzones to Fix division-by-0 crash from 100% gamepad deadzones, and lack of input from 0% deadzones

changed milestone to %2.2.3

merged

mentioned in commit e3a5164d