void Update()
{
Vector3[] corners = ghost.GetCorners();
if (corners == null)
{
return;
}
line.positionCount = corners.Length;
line.SetPositions(corners);
line.startWidth = 0.1f;
line.endWidth = 0.1f;
line.material.color = color;
GameObject[] points = GameObject.FindGameObjectsWithTag("Point");
foreach (GameObject point in points)
{
Destroy(point);
}
for (int i = 0; i < corners.Length; i++)
{
GameObject point = Instantiate(pointPrefab);
point.transform.position = corners[i];
}
}