/// <summary>
/// Resets all sensors/gestures on the final device config to be false and sets the sensor update
/// interval to the slowest speeds.
/// </summary>
private void ResetFinalDeviceConfig()
{
_finalWearableDeviceConfig.updateInterval = SensorUpdateInterval.ThreeHundredTwentyMs;
// Set all sensor state and update intervals
for (var i = 0; i < WearableConstants.SensorIds.Length; i++)
{
var finalSensorConfig = _finalWearableDeviceConfig.GetSensorConfig(WearableConstants.SensorIds[i]);
finalSensorConfig.isEnabled = false;
}
// Set rotation source
_finalWearableDeviceConfig.rotationSource = WearableConstants.DefaultRotationSource;
// Set all gesture state
for (var i = 0; i < WearableConstants.GestureIds.Length; i++)
{
if (WearableConstants.GestureIds[i] == GestureId.None)
{
continue;
}
var finalGestureConfig = _finalWearableDeviceConfig.GetGestureConfig(WearableConstants.GestureIds[i]);
finalGestureConfig.isEnabled = false;
}
}
/// <summary>
/// Start a gesture with a given interval <see cref="GestureId"/>.
/// </summary>
/// <param name="gestureId"></param>
private bool EnableGestureInternal(GestureId gestureId)
{
var gestureConfig = _wearableDeviceConfig.GetGestureConfig(gestureId);
if (gestureConfig.isEnabled)
{
return(false);
}
gestureConfig.isEnabled = true;
return(true);
}
public void SetDeviceConfiguration(WearableDeviceConfig config)
{
if (_wearablePlugin != null)
{
bool[] sensors = new bool[WearableConstants.SensorIds.Length];
for (int i = 0; i < WearableConstants.SensorIds.Length; i++)
{
sensors[i] = config.GetSensorConfig(WearableConstants.SensorIds[i]).isEnabled;
}
IntPtr sensorsJava = AndroidJNIHelper.ConvertToJNIArray(sensors);
bool[] gestures = new bool[WearableConstants.GestureIds.Length - 1]; // -1 to Exclude .None
for (int i = 1; i < WearableConstants.GestureIds.Length; i++)
{
gestures[i - 1] = config.GetGestureConfig(WearableConstants.GestureIds[i]).isEnabled;
}
IntPtr gesturesJava = AndroidJNIHelper.ConvertToJNIArray(gestures);
// The AndroidJavaObject.Call method doesn't support arrays, so we have to convert & pass them more deliberately.
jvalue[] args = new jvalue[4];
args[0].l = sensorsJava;
args[1].l = gesturesJava;
args[2].i = (int)config.updateInterval;
IntPtr setMethod = AndroidJNIHelper.GetMethodID(_wearablePlugin.GetRawClass(), SetDeviceConfigurationMethod);
AndroidJNI.CallVoidMethod(_wearablePlugin.GetRawObject(), setMethod, args);
}
}
/// <summary>
/// Copy only the gesture configuration from another <see cref="WearableDeviceConfig"/>.
/// </summary>
/// <param name="config"></param>
public void CopyGestureConfigFrom(WearableDeviceConfig config)
{
for (int i = 0; i < WearableConstants.GESTURE_IDS.Length; i++)
{
GestureId gestureId = WearableConstants.GESTURE_IDS[i];
if (gestureId == GestureId.None)
{
continue;
}
GetGestureConfig(gestureId).isEnabled = config.GetGestureConfig(gestureId).isEnabled;
}
}
/// <summary>
/// True if the device state needs to be updated because it differs from our the
/// <see cref="WearableDeviceConfig"/> <paramref name="config"/>, otherwise false.
/// </summary>
/// <param name="config"></param>
/// <returns></returns>
private bool ShouldUpdateDeviceState(WearableDeviceConfig config)
{
// Check all sensors to see if we need to update the device.
var deviceShouldBeUpdated = false;
for (var i = 0; i < WearableConstants.SensorIds.Length; i++)
{
var sensorId = WearableConstants.SensorIds[i];
var sensorConfig = config.GetSensorConfig(sensorId);
if (sensorConfig.isEnabled != GetSensorActive(sensorId))
{
deviceShouldBeUpdated = true;
}
}
// Check the sensor update interval to see if we need to update the device.
if (config.updateInterval != UpdateInterval)
{
deviceShouldBeUpdated = true;
}
// Check the rotation source to see if we need to update the device.
if (config.rotationSource != RotationSource)
{
deviceShouldBeUpdated = true;
}
// Check all gestures to see if we need to update the device state.
if (!deviceShouldBeUpdated)
{
for (var i = 0; i < WearableConstants.GestureIds.Length; i++)
{
if (WearableConstants.GestureIds[i] == GestureId.None)
{
continue;
}
var gestureConfig = config.GetGestureConfig(WearableConstants.GestureIds[i]);
if (gestureConfig.isEnabled != GetGestureEnabled(WearableConstants.GestureIds[i]))
{
deviceShouldBeUpdated = true;
break;
}
}
}
return(deviceShouldBeUpdated);
}
/// <summary>
/// Additively updates the final device config with <see cref="WearableDeviceConfig"/> <paramref name="config"/>
/// </summary>
/// <param name="config"></param>
private void UpdateFinalDeviceConfig(WearableDeviceConfig config)
{
// Set all sensor state and update intervals
for (var i = 0; i < WearableConstants.SensorIds.Length; i++)
{
var sensorId = WearableConstants.SensorIds[i];
var finalSensorConfig = _finalWearableDeviceConfig.GetSensorConfig(sensorId);
var reqSensorConfig = config.GetSensorConfig(sensorId);
finalSensorConfig.isEnabled |= reqSensorConfig.isEnabled;
}
// Set all gesture state.
for (var i = 0; i < WearableConstants.GestureIds.Length; i++)
{
if (WearableConstants.GestureIds[i] == GestureId.None)
{
continue;
}
var finalGestureConfig = _finalWearableDeviceConfig.GetGestureConfig(WearableConstants.GestureIds[i]);
var reqGestureConfig = config.GetGestureConfig(WearableConstants.GestureIds[i]);
finalGestureConfig.isEnabled |= reqGestureConfig.isEnabled;
}
if (config.HasAnySensorsEnabled())
{
if (_finalWearableDeviceConfig.updateInterval.IsSlowerThan(config.updateInterval))
{
_finalWearableDeviceConfig.updateInterval = config.updateInterval;
}
}
// If the config rotation sensor is enabled and the final config has a lower priority rotation
// source, override it
if (config.rotation.isEnabled &&
_finalWearableDeviceConfig.rotationSource.IsLowerPriority(config.rotationSource))
{
_finalWearableDeviceConfig.rotationSource = config.rotationSource;
}
}
/// <summary>
/// Copy all the configuration values from the specified configuration.
/// </summary>
/// <param name="config"></param>
public void CopyValuesFrom(WearableDeviceConfig config)
{
for (int i = 0; i < WearableConstants.SensorIds.Length; i++)
{
SensorId sensorId = WearableConstants.SensorIds[i];
GetSensorConfig(sensorId).isEnabled = config.GetSensorConfig(sensorId).isEnabled;
}
for (int i = 0; i < WearableConstants.GestureIds.Length; i++)
{
GestureId gestureId = WearableConstants.GestureIds[i];
if (gestureId == GestureId.None)
{
continue;
}
GetGestureConfig(gestureId).isEnabled = config.GetGestureConfig(gestureId).isEnabled;
}
updateInterval = config.updateInterval;
}
/// <summary>
/// Adds any gestures that were simulated during the last sensor frame to the current gesture data.
/// Warns when unavailable or inactive gestures are simulated, and skips them.
/// </summary>
private void UpdateGestureData()
{
while (_pendingGestures.Count > 0)
{
GestureData gestureData = _pendingGestures.Dequeue();
if (_config.GetGestureConfig(gestureData.gestureId).isEnabled&&
_virtualDevice.IsGestureAvailable(gestureData.gestureId))
{
// If the gesture is enabled and available, go ahead and trigger it.
if (_verbose)
{
Debug.LogFormat(WearableConstants.DebugProviderTriggerGesture, Enum.GetName(typeof(GestureId), gestureData.gestureId));
}
_currentGestureData.Add(gestureData);
}
else
{
// Otherwise, warn, and drop the gesture from the queue.
Debug.LogWarning(WearableConstants.DebugProviderTriggerDisabledGestureWarning);
}
}
}
internal override void SetDeviceConfiguration(WearableDeviceConfig config)
{
if (_dynamicDeviceInfo.deviceStatus.ServiceSuspended)
{
Debug.LogWarning(WearableConstants.DebugProviderSetConfigWhileSuspendedWarning);
_waitingToSendConfigFailure = true;
_sendConfigFailureTime = Time.unscaledTime + _simulatedDelayTime;
return;
}
if (_verbose)
{
// Sensor info
for (int i = 0; i < WearableConstants.SensorIds.Length; i++)
{
SensorId sensorId = WearableConstants.SensorIds[i];
bool oldSensor = _config.GetSensorConfig(sensorId).isEnabled;
bool newSensor = config.GetSensorConfig(sensorId).isEnabled;
if (newSensor == oldSensor)
{
continue;
}
Debug.LogFormat(
newSensor ? WearableConstants.DebugProviderStartSensor : WearableConstants.DebugProviderStopSensor,
Enum.GetName(typeof(SensorId), sensorId));
}
// Gesture info
for (int i = 0; i < WearableConstants.GestureIds.Length; i++)
{
GestureId gestureId = WearableConstants.GestureIds[i];
if (gestureId == GestureId.None)
{
continue;
}
bool oldGesture = _config.GetGestureConfig(gestureId).isEnabled;
bool newGesture = config.GetGestureConfig(gestureId).isEnabled;
if (newGesture == oldGesture)
{
continue;
}
Debug.LogFormat(
newGesture ? WearableConstants.DebugProviderEnableGesture : WearableConstants.DebugProviderDisableGesture,
Enum.GetName(typeof(GestureId), gestureId));
}
// Update interval
SensorUpdateInterval oldInterval = _config.updateInterval;
SensorUpdateInterval newInterval = config.updateInterval;
if (oldInterval != newInterval)
{
Debug.LogFormat(
WearableConstants.DebugProviderSetUpdateInterval,
Enum.GetName(typeof(SensorUpdateInterval), newInterval));
}
}
_config.CopyValuesFrom(config);
_waitingToSendConfigSuccess = true;
_sendConfigSuccessTime = Time.unscaledTime + _simulatedDelayTime;
}