protected void DoPlay(Transition _transition, string _animName)
{
if (string.IsNullOrEmpty(_animName))
{
anim.Stop();
curAnimName = null;
return;
}
// NOTE: we will change transition's scale here
AnimTransition animTrans = _transition as AnimTransition;
AnimationState nextAnimationState = anim[_animName];
if (nextAnimationState &&
animTrans != null &&
nextAnimationState.speed != 0.0f)
{
animTrans.scale = 1.0f / nextAnimationState.speed;
}
// check if rewind
if (_animName == curAnimName)
{
anim.Rewind(_animName);
}
//
if (animTrans == null || animTrans.duration == 0.0f)
{
anim.Play(_animName);
}
else
{
// sync n-time
if (animTrans.syncNormalizedTime)
{
AnimState lastState = _transition.source as AnimState;
if (lastState != null)
{
nextAnimationState.normalizedTime = lastState.normalizedTime;
}
anim.Blend(lastState.curAnimName, 0.0f, animTrans.duration);
anim.Blend(_animName, 1.0f, animTrans.duration);
}
else
{
anim.CrossFade(_animName, animTrans.duration);
}
}
curAnimName = _animName;
}
/// <summary> 声明状态的跳转 </summary>
/// <param name="_targetState"> 目标状态 </param>
/// <param name="_duration"> 动画过渡所需时间 </param>
public AnimTransition to(AnimState _targetState, float _duration = 0.3f, bool _syncNTime = false)
{
AnimTransition transition = new AnimTransition()
{
source = this,
target = _targetState,
duration = _duration,
syncNormalizedTime = _syncNTime,
};
transitionList.Add(transition);
return(transition);
}
/// <summary> 声明状态的跳转 </summary>
/// <param name="_targetState"> 目标状态 </param>
/// <param name="_duration"> 动画过渡所需时间 </param>
public AnimTransition to(AnimState _targetState, float _duration = 0.3f, bool _syncNTime = false)
{
AnimTransition transition = new AnimTransition() {
source = this,
target = _targetState,
duration = _duration,
syncNormalizedTime = _syncNTime,
};
transitionList.Add (transition);
return transition;
}
public AnimTransition sync( AnimTransition _transitionToSync )
{
syncWith = _transitionToSync;
return this;
}
public AnimTransition sync(AnimTransition _transitionToSync)
{
syncWith = _transitionToSync;
return(this);
}