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);
}
public bool crossFade2D(AnimationState mX, AnimationState mY, Vector2 dir, float speed, float time = 0.3f, float targ = 1.0f)
{
if (!now.isSame(mX, mY))
{
pre.kill();
pre = now;
pre.startFadeOut(time);
now = new MotionUnit2D(mX, mY, time, targ, true);
}
now.move(dir, speed);
return(now.motionX.time >= now.motionX.length && now.motionY.time >= now.motionY.length);
}
public bool blend2D(AnimationState mX, AnimationState mY, Vector2 dir, float dirsMax, float speed, float time = 0.3f, float targ = 1.0f)
// dir は正規化
{
if (!now.isSame(mX, mY))
{
pre.kill();
pre = now;
pre.stay();
now = new MotionUnit2D(mX, mY, time, targ, true);
}
now.move(dir, speed);
pre.antiMove(ref now, dirsMax);
return(now.motionX.time >= now.motionX.length && now.motionY.time >= now.motionY.length);
}
public void antiMove(ref MotionUnit2D other, float dirsMax)
{
this.nowWeight = (dirsMax - (other.dirWeight.x + other.dirWeight.y)) * other.targetWeight;
}