Sensitivity of axis increases and deadband increases. This fixes an issue...

Sensitivity of axis increases and deadband increases. This fixes an issue where the maximum percent output from an axis would be 100% - percentDeadband.

src/Joystick/Joystick.cc

@@ -339,13 +339,16 @@ float Joystick::_adjustRange(int value, Calibration_t calibration, bool withDead
         axisLength =  calibration.center - calibration.min;
     }
 
+    float axisPercent;
+
     if (withDeadbands) {
-        if (valueNormalized>calibration.deadband) valueNormalized-=calibration.deadband;
-        else if (valueNormalized<-calibration.deadband) valueNormalized+=calibration.deadband;
-        else valueNormalized = 0.f;
+        if (valueNormalized>calibration.deadband) axisPercent = (valueNormalized - calibration.deadband) / (axisLength - calibration.deadband);
+        else if (valueNormalized<-calibration.deadband) axisPercent = (valueNormalized + calibration.deadband) / (axisLength - calibration.deadband);
+        else axisPercent = 0.f;
+    }
+    else {
+        axisPercent = valueNormalized / axisLength;
     }
-
-    float axisPercent = valueNormalized / axisLength;
 
     float correctedValue = axisBasis * axisPercent;