private void Start()
{
var deviceAgnosticChildCount = _deviceAgnosticRootTransform.childCount;
for (var i = deviceAgnosticChildCount - 1; i >= 0; i--)
{
var childGameObject = _deviceAgnosticRootTransform.GetChild(i);
Destroy(childGameObject.gameObject);
}
var deviceSpecificChildCount = _deviceSpecificRootTransform.childCount;
for (var i = deviceSpecificChildCount - 1; i >= 0; i--)
{
var childGameObject = _deviceSpecificRootTransform.GetChild(i);
Destroy(childGameObject.gameObject);
}
_wearableControl = WearableControl.Instance;
for (var i = 0; i < WearableConstants.GESTURE_IDS.Length; i++)
{
GestureId gestureId = WearableConstants.GESTURE_IDS[i];
if (gestureId == GestureId.None)
{
continue;
}
if (_wearableControl.GetWearableGestureById(gestureId).IsAvailable == false)
{
continue;
}
Sprite sprite;
if (!_gestureIconFactory.TryGetGestureIcon(gestureId, out sprite))
{
Debug.LogWarningFormat(this, GESTURE_ICON_NOT_FOUND_FORMAT, gestureId);
continue;
}
Sprite glowSprite;
if (!_gestureGlowIconFactory.TryGetGestureIcon(gestureId, out glowSprite))
{
Debug.LogWarningFormat(this, GESTURE_ICON_NOT_FOUND_FORMAT, gestureId);
continue;
}
Transform displayRoot = (gestureId.IsGestureDeviceAgnostic())?
_deviceAgnosticRootTransform : _deviceSpecificRootTransform;
var gestureDisplay = Instantiate(_gestureDisplay, displayRoot, false);
gestureDisplay.Set(gestureId, sprite, glowSprite);
gestureDisplay.gameObject.SetActive(true);
}
}
/// <summary>
/// Each product has its own mapping from physical gestures to abstract ones. If we do not know
/// about this product or this gesture we return GestureId.None.
/// </summary>
public static GestureId GetDeviceSpecificGestureForProduct(GestureId deviceAgnosticGestureId, ProductType product)
{
GestureId abstractGesture = GestureId.None;
if (deviceAgnosticGestureId.IsGestureDeviceAgnostic())
{
Debug.LogWarningFormat(WearableConstants.GESTURE_NOT_DEVICE_AGNOSTIC_WARNING, deviceAgnosticGestureId);
}
else
{
Dictionary <GestureId, GestureId> mappingForProduct = null;
if (_agnosticToSpecificGesture.TryGetValue(product, out mappingForProduct))
{
mappingForProduct.TryGetValue(deviceAgnosticGestureId, out abstractGesture);
}
}
return(abstractGesture);
}
