add hat centered event (0e48e19f) · Commits · bsmrgo / splace-joysticks

joysticks.go

+22 −0

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ type HID struct {
		hatPositionEvents map[uint8]chan Event
		hatAngleEvents map[uint8]chan Event
		hatRadiusEvents map[uint8]chan Event
		hatCenteredEvents map[uint8]chan Event
		hatEdgeEvents map[uint8]chan Event
		}

		@@ -180,6 +181,20 @@ func (d HID) ParcelOutEvents() {
		}
		}
		}
		if c, ok := d.hatCenteredEvents[h.number]; ok {
		if v == 0 && h.value != 0 {
		switch h.axis {
		case 1:
		if d.HatAxes[evt.Index+1].value==0 {
		c <- when{toDuration(evt.Time)}
		}
		case 2:
		if d.HatAxes[evt.Index-1].value==0 {
		c <- when{toDuration(evt.Time)}
		}
		}
		}
		}
		d.HatAxes[evt.Index] = hatAxis{h.number, h.axis, h.reversed, toDuration(evt.Time), v}
		default:
		// log.Println("unknown input type. ",evt.Type & 0x7f)
		@@ -259,6 +274,13 @@ func (d HID) OnRotate(hat uint8) chan Event {
		return c
		}

		// hat moved to center
		func (d HID) OnCenter(hat uint8) chan Event {
		c := make(chan Event)
		d.hatCenteredEvents[hat] = c
		return c
		}

		// hat moved to edge
		func (d HID) OnEdge(hat uint8) chan Event {
		c := make(chan Event)

+1 −1

Original line number	Diff line number	Diff line
		@@ -50,7 +50,7 @@ func Connect(index int) (d *HID) {
		if e != nil {
		return nil
		}
		d = &HID{make(chan osEventRecord), make(map[uint8]button), make(map[uint8]hatAxis), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event)}
		d = &HID{make(chan osEventRecord), make(map[uint8]button), make(map[uint8]hatAxis), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event), make(map[uint8]chan Event)}
		// start thread to read joystick events to the joystick.state osEvent channel
		go eventPipe(r, d.OSEvents)
		d.populate()