private void Update()
{
var node = _hand == Hand.Left ? XRNode.LeftHand : XRNode.RightHand;
var device = InputDevices.GetDeviceAtXRNode(node);
// Match this transform to the controller's position & rotation
InputTracking.GetNodeStates(_states);
IsConnected = false;
for (var i = 0; i < _states.Count; i++)
{
var state = _states[i];
if (state.nodeType == node)
{
if (state.TryGetPosition(out var pos))
{
_xform.localPosition = pos;
if (state.TryGetRotation(out var rot))
{
_xform.localRotation = rot;
IsConnected = true;
}
}
break;
}
}
// Update the states of the Grip and Trigger analog buttons
if (device.TryGetFeatureValue(CommonUsages.grip, out var value))
{
Grip.Update(value);
}
if (device.TryGetFeatureValue(CommonUsages.trigger, out value))
{
Trigger.Update(value);
}
// Update the A/X button, interpreting a touch with a value that can be seen in the ButtonState's analog value
if (device.TryGetFeatureValue(CommonUsages.primaryButton, out var buttonValue))
{
if (buttonValue)
{
AorX.Update(1f);
}
else if (device.TryGetFeatureValue(CommonUsages.primaryTouch, out buttonValue))
{
AorX.Update(buttonValue ? 0.25f : 0f);
}
else
{
AorX.Update(0f);
}
}
// Update the B/Y button, interpreting a touch with a value that can be seen in the ButtonState's analog value
if (device.TryGetFeatureValue(CommonUsages.secondaryButton, out buttonValue))
{
if (buttonValue)
{
BorY.Update(1f);
}
else if (device.TryGetFeatureValue(CommonUsages.secondaryTouch, out buttonValue))
{
BorY.Update(buttonValue ? 0.25f : 0f);
}
else
{
BorY.Update(0f);
}
}
}
