public void HideBubble()
{
if (InstructionBubbleObj != null)
{
InstructionBubbleObj.SetActive(false);
}
if (ExpositionBubbleObj != null)
{
ExpositionBubbleObj.SetActive(false);
}
Instruction = false;
}
public void Init(GameObject itemToTarget, bool CanvasElement, Canvas canvasToApply)
{
HideBubble();
activePage = 0;
canvasElement = CanvasElement;
targetObj = itemToTarget;
canvasRectTransform = canvasToApply.GetComponent <RectTransform>();
//Debug.Log("Setting exposition to active");
/*
* Link all variables. Really dirty right now
*/
ExpositionBubbleObj = Instantiate(expositionBubblePrefab, canvasToApply.transform);
InstructionBubbleObj = Instantiate(instructionBubblePrefab, canvasToApply.transform);
tutorialRuneObj = Instantiate(TutorialRunePrefab, canvasToApply.transform);
nextButton = ExpositionBubbleObj.transform.GetChild(1).GetComponent <Button>();
exitButton = ExpositionBubbleObj.transform.GetChild(2).GetComponent <Button>();
expositionTextBox = ExpositionBubbleObj.transform.GetChild(0).GetComponent <TextMeshProUGUI>();
instructionTextBox = InstructionBubbleObj.transform.GetChild(0).GetComponent <TextMeshProUGUI>();
expositionTextBox.text = informationTextToDisplay[activePage];
ExpositionBubbleObj.SetActive(true);
InstructionBubbleObj.SetActive(false);
tutorialRuneObj.SetActive(false);
Instruction = false;
nextButton.onClick.AddListener(NextText);
//Modify size of exposition bubble
ExpositionBubbleObj.GetComponent <ExpositionBubbleSizing>().UpdateSize();
//clear old events
if (onInstruction != null)
{
Delegate[] clientList = onInstruction.GetInvocationList();
foreach (var d in onInstruction.GetInvocationList())
{
onInstruction -= (d as Instruct);
}
}
//Add listener
exitButton.onClick.AddListener(delegate { ShowInstructionBubbleNextTo(instructionText); });
//Set position to middle of screen
Vector2 defaultPos = new Vector2(0.5f, 0.5f);
ExpositionBubbleObj.transform.position = Camera.main.ViewportToScreenPoint(defaultPos);
UpdateCloser();
}
public void ShowInstructionBubbleNextTo(List <string> instructions)
{
//Debug.Log("Showing instruction bubble and canvasElement is " + canvasElement);
if (instructions == null)
{
HideBubble();
return;
}
activePage = 0;
Instruction = true;
//Debug.Log(instructions.Count + " is instruction length");
instructionTextBox.text = instructions[activePage];
Vector2 pos = new Vector2(0f, 0f);
RectTransform rectTransform = InstructionBubbleObj.GetComponent <RectTransform>();
//Need to manage canvas vs normal gameObjects
if (targetObj != null)
{
if (canvasElement)
{
pos = Camera.main.ScreenToViewportPoint(targetObj.transform.position);
//Debug.Log("pos = " + pos);
pos = ModifyPosition(pos);
pos = Camera.main.ViewportToScreenPoint(pos);
InstructionBubbleObj.transform.position = pos;
}
else
{
pos = Camera.main.WorldToViewportPoint(targetObj.transform.position);
//Debug.Log("pos = " + pos);
pos = ModifyPosition(pos);
//Debug.Log("Modified pos = " + pos);
pos = Camera.main.ViewportToScreenPoint(pos);
//Debug.Log("Final pos = " + pos);
InstructionBubbleObj.transform.position = pos;
//InstructionBubbleObj.GetComponent<RectTransform>().anchoredPosition = pos;
}
}
InstructionBubbleObj.SetActive(true);
ExpositionBubbleObj.SetActive(false);
//Put tutorial indicator over item
tutorialRuneObj.GetComponent <TutorialRuneIndicator>().SetPosition(targetObj, canvasElement);
tutorialRuneObj.SetActive(true);
OnInstruct();
}