protected override void PreStart()
{
_current = 1;
_currentAnimation = _animationList[0];
for (int i = 0; i < _animationList.Count; i++)
{
_animationList[i].Speed = _delta;
_animationList[i].Reverse = _reverse;
_animationList[i].Loop = false;
}
_currentAnimation.Start();
}
protected override bool UpdateFrame()
{
if (_reverse)
{
if (_isReversing)
{
if (!_currentAnimation.IsPlaying)
{
if (_current >= 0)
{
_currentAnimation = _animationList[(int) _current];
_currentAnimation.Enable = true;
_current--;
}
else
{
_isReversing = false;
return true;
}
}
}
else
{
if (_currentAnimation.IsReversing)
{
if (_current < _animationList.Count)
{
_currentAnimation.Enable = false;
_currentAnimation = _animationList[(int) _current];
_currentAnimation.Start();
_current++;
}
else
{
_current = _animationList.Count - 1;
_isReversing = true;
}
}
}
}
else
{
if (!_currentAnimation.IsPlaying)
{
if (_current < _animationList.Count)
{
_currentAnimation = _animationList[(int) _current];
_currentAnimation.Start();
_current++;
}
else
{
return true;
}
}
}
return false;
}