public static bool TryReceive(IntentDefinition intent, out UserIntent intentObject)
{
intentObject = null;
switch (intent.type)
{
case IntentionType.SingleHand:
if (intent.handedness == Chirality.Left)
{
if (_leftHandIntention != null && _bothHandIntention != null)
{
intentObject = _leftHandIntention;
_leftHandIntention = null;
return(true);
}
else
{
return(false);
}
}
else
{
if (_rightHandIntention != null && _bothHandIntention != null)
{
intentObject = _rightHandIntention;
_rightHandIntention = null;
return(true);
}
else
{
return(false);
}
}
case IntentionType.BothHands:
if (_leftHandIntention != null &&
_rightHandIntention != null &&
_bothHandIntention != null)
{
intentObject = _bothHandIntention;
_bothHandIntention = null;
return(true);
}
else
{
return(false);
}
default:
return(false);
}
}
private UserIntent(IntentDefinition intentDefinition)
{
_def = intentDefinition;
}