// Here is the logic for either selecting a path to walk to or an
// object to interact with (NPC or item)
void ClickAction()
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
switch (hit.collider.name)
{
case "SelectBox1":
uiController.ChoiceClicked(1);
break;
case "SelectBox2":
uiController.ChoiceClicked(2);
break;
case "SelectBox3":
uiController.ChoiceClicked(3);
break;
case "SelectBox4":
uiController.ChoiceClicked(4);
break;
case "PhoneIcon":
uiController.CreatePhone();
break;
case "DialogBox1":
convoController.MakeConversationChoice(1);
break;
case "DialogBox2":
convoController.MakeConversationChoice(2);
break;
case "DialogBox3":
convoController.MakeConversationChoice(3);
break;
default:
Debug.Log(hit.collider.name + " clicked .. no event");
break;
}
}
else // If no hitbox, then check the node clicked on
{
uiController.WipeUI();
Vector3 point = ray.origin + (ray.direction * 4.5f);
// Check the node clicked on to see if there is an action to take on it
NodeGrid pointNode = grid.FindClosestNode(point.x, point.y);
if (pointNode != null)
{
if (pointNode.IsEmpty())
{
hero.StartPath(pointNode);
}
else
{
tempInteractable = pointNode.occupyingObject.GetComponent <Interactable>();
InteractableInfo interactableInfo = tempInteractable.GetComponent <Interactable>().info;
if (interactableInfo != null)
{
uiController.CreateSelection(tempInteractable.transform.position.x,
tempInteractable.transform.position.y,
interactableInfo);
}
}
}
}
}