private void DrawLine()
{
Vector3 from = Vector3.zero;
Vector3 to = Vector3.zero;
if (_connectable == null)
{
if (_selectable.selected)
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
to = new Vector3(hit.point.x, transform.position.y, hit.point.z);
from = transform.position;
}
}
}
else
{
to = _connectable.GetPosition();
from = transform.position;
}
_lineRenderer.SetPosition(0, from);
_lineRenderer.SetPosition(1, to);
}
