/// <summary>
/// Attempts to load the specified animation cue.
/// </summary>
/// <param name="animCue">The T2DAnimationCue to try to load.</param>
/// <returns>True if the load was successful.</returns>
public bool LoadAnimationCue(T2DAnimationCue animCue)
{
// make sure the restore info isn't bunk
if (!_ValidateAnimationCue(animCue))
return false;
// accept the values from the restore info
AnimationData = animCue.AnimationData;
CurrentTime = animCue.RestoreTime;
// tell the animation controller we're not finished!
_ac.AnimationFinished = false;
// make sure the animation is updated so we start at the right time and get the
// right texture coordinates next render for whatever frame the animation's on
// (note that _InterpretAnimationData is explicitly called here before
// UpdateAnimation)
_InterpretAnimationData();
_ac.UpdateAnimation();
// success
return true;
}
protected bool _ValidateAnimationCue(T2DAnimationCue animCue)
{
// make sure we got an actual animation cue
if (animCue == null)
return false;
// make sure that the animation data isn't null and has frames
if (animCue.AnimationData == null && animCue.AnimationData.AnimationFramesList.Count > 0)
return false;
// make sure the restore time is valid
if (animCue.RestoreTime >= animCue.AnimationData.AnimationDuration
|| animCue.RestoreTime < 0.0f)
return false;
// success: return true...
return true;
}
/// <summary>
/// Adds an animation cue to the animation queue to be played after all animations are finished.
/// </summary>
/// <param name="animCue">The animation cue to add to the animation queue.</param>
public void EnqueueAnimation(T2DAnimationCue animCue)
{
// add the animation cue to the end of the list
_animationQueue.Add(animCue);
}