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Add documentation.

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This commit is contained in:
Anna Rose Wiggins 2025-09-14 19:08:18 -04:00
parent 2e8c2c5404
commit fc2f999faa
2 changed files with 17 additions and 11 deletions
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14
internal/mappingrules/rule_target_axis.go
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@ -105,11 +105,19 @@ func NewRuleTargetAxis(device_name string,
// Typically this function is called after RuleTargetAxis.MatchEvent, which checks whether we are
// in the deadzone, among other things.
func (target *RuleTargetAxis) NormalizeValue(value int32) int32 {
for _, dz := range target.Deadzones {
state, dzValue := dz.Match(value)
if state == DeadzoneEmit {
return Clamp(dzValue, target.OutputMin, target.OutputMax)
}
}
axisStrength := target.GetAxisStrength(value)
return LerpInt(target.OutputMin, target.OutputMax, axisStrength)
}
func (target *RuleTargetAxis) CreateEvent(value int32, mode *string) *evdev.InputEvent {
fmt.Println("DEBUG: Emitting event")
value = Clamp(value, AxisValueMin, AxisValueMax)
return &evdev.InputEvent{
Type: evdev.EV_ABS,
@ -149,12 +157,6 @@ func (target *RuleTargetAxis) InDeadZone(value int32) bool {
func (target *RuleTargetAxis) GetAxisStrength(value int32) float64 {
adjValue := value
for _, dz := range target.Deadzones {
state, dzValue := dz.Match(value)
if state == DeadzoneEmit {
adjValue = dzValue
break
}
if value > dz.End {
adjValue -= dz.Size
}