void Awake()
{
// Find the ik component
ik = GetComponent <IK>();
if (foot != null)
{
if (footUpAxis == Vector3.zero)
{
footUpAxis = Quaternion.Inverse(foot.rotation) * Vector3.up;
}
lastFootLocalRotation = foot.localRotation;
ik.GetIKSolver().OnPostUpdate += AfterIK;
}
}
void Start()
{
// Workaround for Unity Win Store/Phone serialization bug
stepProgress = 1f;
hit = new RaycastHit();
var points = ik.GetIKSolver().GetPoints();
position = points[points.Length - 1].transform.position;
hit.point = position;
// Store the default rest position of the leg
defaultPosition = mechSpider.transform.InverseTransformPoint(position + offset * mechSpider.scale);
}