public bool play(AnimationState m, float targ = 1.0f)
{
if (!now.isSame(m))
{
pre.kill();
now.kill();
now = new MotionUnit2D(m, 0.0f, targ, false);
}
return(now.motionX.time >= now.motionX.length);
}
public bool crossFade(AnimationState m, float time = 0.3f, float targ = 1.0f)
{
if (!now.isSame(m))
{
pre.kill();
pre = now;
pre.startFadeOut(time);
now = new MotionUnit2D(m, time, targ, false);
}
return(now.motionX.time >= now.motionX.length);
}