public void ClickAndInteract()
{
ClearNav();
if (canClick)
{
//clear previous data
Ray ray = new Ray(camOrigin.position, camOrigin.forward);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 100, PointingLayers))
{
//check that the target is interactable
if (hit.collider.gameObject.GetComponent<Interactable>())
{
interactionTarget = hit.transform.GetComponent<Interactable>();
Vector3 nearestSpot = interactionTarget.NearestSpot(movedChar.transform);
//see if the character is close enough. If too far, approach the target and set an interaction to trigger
if (Vector3.Distance(movedChar.transform.position, nearestSpot) <= interactionDistance)
{
interactionTarget.Interact();
lookIK.SetIKTarget(interactionTarget.transform.position);
}
else
{
//walk to the target and then interact with it
approachingTarget = true;
SetPath(nearestSpot);
lookIK.SetIKTarget(interactionTarget.transform.position);
}
}
else
{
//indicator that nothing there can be interacted with
//some sort of dialogue like "it's nothing special"
}
}
}
}