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Update JoeyLib Gamepad Functions

Scott Duensing 2019-10-17 18:51:00 -05:00
parent 1095f5b77c
commit 9557422ef3
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JoeyLib-Gamepad-Functions.md

@ -2,7 +2,7 @@
#### jlGameGetAxis
```c
int jlGameGetAxis(byte which);
jint16 jlGameGetAxis(byte which);
```
Returns a value between -128 and 127 with 0 representing the centered position. Axis 0 is the horizontal (X) axis and axis 1 is the vertical (Y) axis. On systems with analog controllers, the result will vary depending on how far the axis has moved off center. You will need to take into account a small "dead zone" for sticks that do not have a precise center position. On platforms with more than one analog stick, JoeyLib uses the left-hand stick. If the platform supports more than one controller, all connected controllers at application startup will be used.