/// <summary>
/// Callback when a hand is active
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnUserHandActive(object sender, HandActiveEventArgs e)
{
RaiseUserHandActive(this, new HandActiveEventArgs
{
HandType = e.HandType,
IsActive = e.IsActive,
PositionOnScreen = e.PositionOnScreen,
userID = this.UserID
});
}
private void OnNewHandActive(object sender, HandActiveEventArgs e)
{
// Precondition checking
if (m_refIdHandFeedback.ContainsKey(e.userID) == false)
{
// Unknown user
return;
}
// Raise associated event
if (e.HandType == Microsoft.Kinect.Toolkit.Interaction.InteractionHandType.Left)
{
var handId = m_refIdHandFeedback[e.userID].ElementAt(0);
if (e.IsActive)
{
RaiseNewHandActive(handId, (int)(e.PositionOnScreen.X), (int)(e.PositionOnScreen.Y));
}
else
{
RaiseUserHandLost(handId);
}
}
else if (e.HandType == Microsoft.Kinect.Toolkit.Interaction.InteractionHandType.Right)
{
var handId = m_refIdHandFeedback[e.userID].ElementAt(1);
if (e.IsActive)
{
RaiseNewHandActive(handId, (int)(e.PositionOnScreen.X), (int)(e.PositionOnScreen.Y));
}
else
{
RaiseUserHandLost(handId);
}
}
}
/// <summary>
/// Raise event UserHandActive
/// </summary>
protected void RaiseUserHandActive(object sender, HandActiveEventArgs e)
{
if (UserHandActive != null)
{
UserHandActive(this, e);
}
}
/// <summary>
/// Raise event HandIsActive
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void RaiseHandIsActive(object sender, HandActiveEventArgs e)
{
if (HandIsActive != null)
{
HandIsActive(sender, e);
}
}
