/// <summary>
/// This function monitor player touches on UI buttons.
/// detects both touch and clicks and can be used with editor, handheld device and
/// every other platforms at once.
/// </summary>
void touchManager()
{
if (Input.GetMouseButtonUp(0))
{
RaycastHit hitInfo;
Ray ray = uiCam.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hitInfo))
{
GameObject objectHit = hitInfo.transform.gameObject;
//if we are selecting a new skin
if (objectHit.tag == "BtnSkin")
{
StartCoroutine(animateButton(hitInfo.transform.gameObject));
playSfx(tapSfx);
//get btn skin ID
int btnID = objectHit.GetComponent <SkinButtonController>().skinButtonID;
//save selected skin
PlayerPrefs.SetInt("SkinID", btnID);
//apply selected skin
print("btnID: " + btnID);
GC.GetComponent <GameController>().manageSpaceshipSkin(btnID);
}
//if we are interacting with other UI elements
switch (objectHit.name)
{
/*
* we do not need pause system in this fast paced game...
*
* case "Button-Pause":
* switch (currentStatus) {
* case Status.PLAY:
* PauseGame();
* break;
* case Status.PAUSE:
* UnPauseGame();
* break;
* default:
* currentStatus = Status.PLAY;
* break;
* }
* break;
*
* case "Btn-Resume":
* switch (currentStatus) {
* case Status.PLAY:
* PauseGame();
* break;
* case Status.PAUSE:
* UnPauseGame();
* break;
* default:
* currentStatus = Status.PLAY;
* break;
* }
* break;
*/
case "Btn-Restart":
case "uiButton-Play":
UnPauseGame();
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
break;
case "uiButton-Upgrade":
StartCoroutine(animateButton(hitInfo.transform.gameObject));
//check if player has enough coins to upgrade
if (GameController.playerCoin >= GameController.upgradePrice && GameController.canUpgrade)
{
print("We have enough coins to upgrade the rocket");
//playSfx
playSfx(canBuy);
canTap = false;
//save available coins
PlayerPrefs.SetInt("PlayerCoin", GameController.playerCoin - GameController.upgradePrice);
//upgrade the rocket
int rocketLevel = PlayerPrefs.GetInt("RocketLevel");
PlayerPrefs.SetInt("RocketLevel", ++rocketLevel);
//reload level with new rocket
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}
else
{
print("Insufficient coins");
playSfx(cantBuy);
}
break;
case "uiButton-SwitchStartingPlanet":
StartCoroutine(animateButton(hitInfo.transform.gameObject));
playSfx(tapSfx);
if (GameController.startingPlanetID == 0)
{
PlayerPrefs.SetInt("StartingPlanetID", 1);
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}
else if (GameController.startingPlanetID == 1)
{
PlayerPrefs.SetInt("StartingPlanetID", 0);
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}
break;
case "uiButton-NewSkin":
StartCoroutine(animateButton(hitInfo.transform.gameObject));
playSfx(tapSfx);
isSkinCellVisible = !isSkinCellVisible;
uiNewSkinCell.SetActive(isSkinCellVisible);
break;
case "uiButton-HireAstronaut":
StartCoroutine(animateButton(hitInfo.transform.gameObject));
//check if player has enough money to hire new astronaut, or if there is space for new hiring
if (GameController.playerCoin >= GameController.astronautHirePrice && GameController.totalHiredAstronaut < GameController.maximumAstronautToHire)
{
//playSfx
GetComponent <AudioSource> ().PlayOneShot(canBuy);
//deduct the price from player's money
PlayerPrefs.SetInt("PlayerCoin", GameController.playerCoin - GameController.astronautHirePrice);
//increase hire counter
GameController.totalHiredAstronaut++;
//increase new hiring price
GameController.astronautHirePrice = 1 + (GameController.totalHiredAstronaut * GameController.totalHiredAstronaut);
//create small astronauts to enter the ship (you can chnage the starting point here)
GameObject astro = Instantiate(astronautPrefab, new Vector3(-0.9f, 0.5f, 0.15f), Quaternion.Euler(0, 180, 0)) as GameObject;
astro.name = "Astronaut";
astro.GetComponent <AstronautManager> ().dest = 1; //they need to enter the ship
//update players coin in GameController class
GC.GetComponent <GameController>().updatePlayersCoin();
}
else
{
playSfx(cantBuy);
}
break;
case "uiButton-GlobalLeaderBoard":
StartCoroutine(animateButton(hitInfo.transform.gameObject));
googlePlayManager.ShowLeaderBoard();
break;
}
}
}
}
