public override void Play(Transition _transition)
{
AnimState src = _transition.source as AnimState;
if ( src != null ) {
Blend( src, 0.0f, _transition );
}
}
/// <summary> 播放本状态的动作 </summary>
public virtual void Play(Transition _transition)
{
DoPlay(_transition, name);
}
public void Blend( AnimState _s, float _to, Transition _transition)
{
if ( _s.curAnimName != null ) {
_s.anim.Blend(_s.curAnimName, _to, ((TimerTransition)_transition).duration);
}
}
public override void Play(Transition _transition)
{
}
public override void Play(Transition _transition)
{
switch (playMode) {
case PlayMode.Loop:
lastAnimIndex = (lastAnimIndex+1) % animList.Length;
DoPlay(_transition, animList[lastAnimIndex]);
break;
case PlayMode.Random:
DoPlay(_transition, animList[Random.Range(0, animList.Length)]);
break;
}
}
public override void Play(Transition _transition)
{
AnimState animState = initState as AnimState;
if ( animState != null ) {
animState.Play(_transition);
curAnimName = animState.curAnimName;
}
}
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;
}
