/// <summary>
/// Updates the text to reflect trap count
/// </summary>
/// <param name="manager">ARSetUp script with the traps</param>
public void UpdateTrapCount(ARSetUp manager)
{
for (int i = 0; i < arUIbuttons.Length; i++)
{
arUIbuttons[i].GetComponentInChildren <Text>().text = "(" + manager.trapList[i].count + ")";
}
}
void RpcDie()
{
if (!arSetUp)
{
arSetUp = FindObjectOfType <ARSetUp>();
}
arSetUp.SetPhaseTo(GamePhase.Over);
CanvasManager.Instance.SetPermanentMessage("AR player wins!");
}
/// <summary>
/// Clears the selection of the trap buttons
/// </summary>
/// <param name="manager">ARSetUp script with the traps</param>
public void ClearSelection(ARSetUp manager)
{
for (int i = 0; i < arUIbuttons.Length; i++)
{
if (manager.trapList[i].count > 0)
{
arUIbuttons[i].GetComponent <Button>().interactable = true;
}
}
}
/// <summary>
/// Shows the Game Over button
/// </summary>
/// <param name="manager">The ARSetUp script</param>
public void ShowGameOverBtn(ARSetUp manager)
{
ClearMsg();
gameOverBtn.SetActive(true);
gameOverBtn.GetComponent <Button>().onClick.RemoveAllListeners();
gameOverBtn.GetComponent <Button>().onClick.AddListener(() =>
{
manager.ResetGame();
gameOverBtn.SetActive(false);
});
}
/// <summary>
/// Changes how the UI should look like based on the game phase of the AR Player
/// </summary>
/// <param name="manager">The SetUp Manager that tells what game phase it is</param>
public void SetUpUI(ARSetUp manager)
{
switch (manager.CurrGamePhase)
{
//Adds a button to complete scanning phase
case GamePhase.Scanning:
planeAreaText.gameObject.SetActive(true);
planeCountText.gameObject.SetActive(true);
ARUI.SetActive(true);
if (!doneBtn)
{
//loops through to find the correct button
foreach (Button b in ARUI.GetComponentsInChildren <Button>())
{
if (b.gameObject.name == "Done")
{
doneBtn = b;
break;
}
}
}
//Callback function after clicking the 'done' button
doneBtn.onClick.AddListener(() =>
{
if (manager.CheckAggregrateArea())
{
GamePhase nextLvl = (GamePhase)((int)manager.CurrGamePhase + 1);
manager.SetPhaseTo(nextLvl);
}
else
{
message.SetMessage("Not enough play area! (Recommended: 3+ planes and over 4 units of play area)");
}
});
break;
//UI for placing traps
case GamePhase.Placing:
planeAreaText.gameObject.SetActive(false);
planeCountText.gameObject.SetActive(false);
ARUI.SetActive(true);
//activates the 'Done' button
doneBtn.gameObject.SetActive(true);
//'resets' previously created button
if (arUIbuttons != null)
{
foreach (GameObject obj in arUIbuttons)
{
Destroy(obj);
}
}
//refills the array of buttons
arUIbuttons = new GameObject[manager.trapList.Length];
for (int i = 0; i < manager.trapList.Length; i++)
{
arUIbuttons[i] = Instantiate(trapButtonPrefab, ARUI.transform);
arUIbuttons[i].GetComponent <RectTransform>().anchoredPosition = new Vector2(-20, -100 - i * (trapButtonPrefab.GetComponent <RectTransform>().sizeDelta.y + 40));
arUIbuttons[i].name = "TrapBtn";
arUIbuttons[i].GetComponent <Image>().sprite = manager.trapList[i].image;
}
//loop through the buttons and hook up events
for (int i = 0; i < arUIbuttons.Length; i++)
{
//variables for scope purposes
int num = i;
int count = arUIbuttons.Length;
GameObject[] arbuttons = arUIbuttons;
//callback function
UnityAction action = () =>
{
manager.SetCurrTrapSelection(num);
//loops through all the buttons
for (int j = 0; j < count; j++)
{
//sets currently selected button to un-interactable
if (j == num)
{
arbuttons[j].GetComponent <Button>().interactable = false;
}
//sets other buttons (if count > 0) to interactable
else if (manager.trapList[j].count > 0)
{
arbuttons[j].GetComponent <Button>().interactable = true;
}
}
};
arUIbuttons[i].GetComponent <Button>().onClick.AddListener(action);
}
UpdateTrapCount(manager);
break;
//Disable UI elements
case GamePhase.Playing:
ARUI.SetActive(false);
//foreach (Button b in ARUI.GetComponentsInChildren<Button>())
// b.gameObject.SetActive(false);
break;
default:
ARUI.SetActive(false);
break;
}
foreach (Text t in ARUI.GetComponentsInChildren <Text>())
{
if (t.name == "Phase")
{
t.text = "Current Phase: " + manager.CurrGamePhase.ToString();
break;
}
}
}
//Init
public override void OnStartServer()
{
manager = FindObjectOfType <ARSetUp>();
}