protected void Update()
{
if (nowPlayAnimation == null)
{
if (mixer.IsValid())
{
mixer.Destroy();
}
_beforeNowPlayClip = null;
}
else if (_beforeNowPlayClip != nowPlayAnimation)
{
SetPlayAnimation(nowPlayAnimation, frameSpeed, changeFrameNow);
}
SetNextAnimationPlayable();
if (playableGraph.IsValid() && mixer.IsValid())
{
if (frameSpeed <= 0)
{
return;
}
if (changeWeightFrame > 0)
{
mixer.SetInputWeight(0, (1.0f - num) - ((1.0f) - (((float)_nowChangeFrame) / ((float)changeWeightFrame))));
mixer.SetInputWeight(1, num + ((1.0f) - (((float)_nowChangeFrame) / ((float)changeWeightFrame))));
if (_nowChangeFrame >= changeWeightFrame)
{
changeWeightFrame = 0;
_nowChangeFrame = 0;
}
_nowChangeFrame++;
}
else
{
mixer.SetInputWeight(0, (1.0f - num));
mixer.SetInputWeight(1, num);
}
playableGraph.Evaluate((1.0f / nowPlayAnimation.frameRate) * frameSpeed);
nowFrame = (int)(((float)mixer.GetTime() * nowPlayAnimation.frameRate) * (1 / frameSpeed));//フレーム取得
//ループ
if (nowFrame >= (int)((nowPlayAnimation.length * nowPlayAnimation.frameRate * (1.0f / frameSpeed))) && nowPlayAnimation.isLooping)
{
mixer.SetTime(0);
_nowPlayAnimation.SetTime(0);
if (_beforePlayAnimation.IsValid())
{
_beforePlayAnimation.SetTime(0);
}
}
}
}
//次のアニメーションをセットするときに呼び出す
public void SetPlayAnimation(AnimationClip clip, float speed, int weightFrame = 0)
{
setClip = clip;
changeWeightFrame = weightFrame;
animationSpeed = speed;
frameCount = 0;
if (playableGraph.IsValid() && mixer.IsValid())
{
beforeClipTime = nowClipPlayable.GetTime();
mixer.SetTime(0);
nowClipPlayable.SetTime(0);
if (beforeClipPlayable.IsValid())
{
beforeClipPlayable.SetTime(0);
}
}
}