// Update is called once per frame
void LateUpdate()
{
if (!isInit && character != null)
{
isInit = true;
Start();
}
if (character == null)
{
return;
}
lastVelocityDir += (character.position - lastPos) * 8;
lastPos = character.position;
lastVelocityDir += character.forward * Time.deltaTime;
lastVelocityDir = lastVelocityDir.normalized;
Vector3 horizontal = transform.position - character.position;
Vector3 horizontal2 = horizontal;
Vector3 vertical = character.up;
Vector3.OrthoNormalize(ref vertical, ref horizontal2);
if (horizontal.sqrMagnitude > horizontal2.sqrMagnitude)
{
horizontal = horizontal2;
}
transform.position = posFollow.Update(
character.position + horizontal * Mathf.Abs(positionVector.z) + vertical * positionVector.y,
Time.deltaTime
);
horizontal = lastVelocityDir;
Vector3 look = lookFollow.Update(character.position + horizontal * lookVector.z - vertical * lookVector.y, Time.deltaTime);
transform.rotation = Quaternion.FromToRotation(transform.forward, look - transform.position) * transform.rotation;
}
// Use this for initialization
void Start()
{
positionVector = new Vector3 (0, 2, 4);
lookVector = new Vector3 (0, 0, 1.5f);
posFollow = new SmoothFollowerObj (0.5f, 0.5f);
lookFollow = new SmoothFollowerObj (0.1f, 0.0f);
posFollow.Update (transform.position, 0, true);
lookFollow.Update (character.transform.position, 0, true);
lastVelocityDir = character.transform.forward;
lastPos = character.transform.position;
}
private Vector3 lastPos; //之前移动的目标点位置
// Use this for initialization
void Start()
{
//anim = this.GetComponent<Animator>();//获取动画控制器
posFollow = new SmoothFollowerObj(0.5f, 0.5f);
lookFollow = new SmoothFollowerObj(0.1f, 0.0f);
posFollow.Update(transform.position, 0, true);//初始化负值
lookFollow.Update(player.transform.position, 0, true);
positionVector = new Vector3(0, 0.5f, 1.7f);
lookVector = new Vector3(0, 0, 1.5f);
lastVelocityDir = player.transform.forward;
lastPos = player.transform.position;
}
// Use this for initialization
void Start()
{
if (character == null)
{
return;
}
positionVector = new Vector3(0, 2, 4);
lookVector = new Vector3(0, 0, 1.5f);
//posFollow = new SmoothFollowerObj(0.5f, 0.5f);
//lookFollow = new SmoothFollowerObj(0.1f, 0.0f);
posFollow = new SmoothFollowerObj(0.5f);
lookFollow = new SmoothFollowerObj(0.1f);
posFollow.Update(transform.position, 0, true);
lookFollow.Update(character.position, 0, true);
lastVelocityDir = character.forward;
lastPos = character.position;
}
