//private Vector3 lastPos;
//private void Start()
//{
// lastPos = transform.position;
//}
private void Update()
{
// 1
var pos = transform.position;
var s = SphereUtility.CartesianToSpherical(pos);
target.r = s.x;
target.lat = s.y;
target.lon = s.z;
// 2
//var pos = transform.position;
// NOTE: spherical positions can't be subtracted like this
//var s = SphereUtility.CartesianToSpherical(pos) - SphereUtility.CartesianToSpherical(lastPos);
//lastPos = pos;
//target.r += s.x;
//target.lat += s.y;
//target.lon += s.z;
// 3
//var pos = transform.position;
//var s = SphereUtility.CartesianToSpherical(pos) - SphereUtility.CartesianToSpherical(lastPos);
//target.r += s.x;
////target.lat += s.y;
////target.lon += s.z;
//var quat = Quaternion.FromToRotation(lastPos, pos);
////Debug.Log(quat.eulerAngles);
//target.transform.rotation = quat * target.transform.rotation;
//lastPos = pos;
}
public void StartRecord()
{
mytrail.Clear();
startPos = transform.position;
startSph = new Spherical3();
SphereUtility.CartesianToSpherical(startPos - origin.transform.position, out startSph);
mytrail.Push(startSph);
StartCoroutine("Recording");
}
// Update is called once per frame
void Update()
{
Spherical3 sc = new Spherical3();
Vector3 where = toTrack.transform.position - origin.transform.position;
SphereUtility.CartesianToSpherical(where, out sc);
// reflecting
sc.p *= -1;
Vector3 nwhere = new Vector3();
SphereUtility.SphericalToCartesian(sc, out nwhere);
transform.position = startPos + nwhere;
}
IEnumerator Recording()
{
while (true)
{
Vector3 where = transform.position - origin.transform.position;
if (randomize)
{
where.x += Random.Range(-0.5f, 0.5f);
where.y += Random.Range(-0.5f, 0.5f);
where.z += Random.Range(-0.5f, 0.5f);
}
SphereUtility.CartesianToSpherical(where, out sc);
mytrail.Push(sc);
Debug.Log(mytrail.Count);
yield return(new WaitForSeconds(0.1f));
}
}
