public void SetMenuData(int lives, PlayerController.WeaponTypes weaponType, PlayerController.WeaponsStruct[] weaponsData)
{
// save player data for menu setup
this.playerLives = lives;
this.playerWeaponType = weaponType;
this.playerWeaponsData = weaponsData;
}
// Update is called once per frame
void Update()
{
if (canSelectWeapon)
{
// move up on weapons and play sound
if (Input.GetKeyDown(KeyCode.UpArrow))
{
playerWeaponType = FindNextWeapon("Up");
UpdateWeaponLetters();
SoundManager.Instance.Play(menuSelectClip);
}
// move down on weapons and play sound
if (Input.GetKeyDown(KeyCode.DownArrow))
{
playerWeaponType = FindNextWeapon("Down");
UpdateWeaponLetters();
SoundManager.Instance.Play(menuSelectClip);
}
// flash weapon letter (no timescale, no coroutine)
letterFlashTimer -= Time.unscaledDeltaTime;
if (letterFlashTimer <= 0)
{
// toggle the alpha on the letter's canvas group
float alpha = Letters[(int)playerWeaponType].GetComponent <CanvasGroup>().alpha;
Letters[(int)playerWeaponType].GetComponent <CanvasGroup>().alpha = (alpha == 1f) ? 0f : 1f;
// reset the flashing timer
letterFlashTimer = letterFlashDelay;
}
}
}
public void PauseGame(bool pauseMusic = true)
{
// if we can pause the game and it isn't already paused
if (canPauseGame && !isGamePaused)
{
isGamePaused = true;
timeScale = Time.timeScale;
Time.timeScale = 0;
if (pauseMusic)
{
SoundManager.Instance.MusicSource.Pause();
}
SoundManager.Instance.Play(assetPalette.pauseMenuClip);
// get current player weapon type and save it
if (player != null)
{
playerWeaponType = player.GetComponent <PlayerController>().playerWeapon;
}
// this is optional if you want to display an on-screen message
// save previous message if any
messageText = screenMessageText.text;
screenMessageText.text = "PAUSED";
}
else if (isGamePaused && !inWeaponsMenu)
{
// if the game is paused then unpause it, but not when in weapons menu
isGamePaused = false;
Time.timeScale = timeScale;
if (pauseMusic)
{
SoundManager.Instance.MusicSource.Play();
}
// use player's SwitchWeapon instead of TeleportPlayer
//TeleportPlayer(true, false);
if (player != null)
{
player.GetComponent <PlayerController>().SwitchWeapon(playerWeaponType);
}
// this is optional if you did display an on-screen message
// restore previous message if any
screenMessageText.text = messageText;
}
}
public void OnWeaponsMenuExit()
{
// show the HUD Canvas, Player, and everything else
if (HUDCanvas != null)
{
HUDCanvas.SetActive(true);
}
if (player != null)
{
player.GetComponent <PlayerController>().HidePlayer(false);
}
HideEverything(false);
// get the player's selected weapon (overrides existing and sets in PauseGame)
playerWeaponType = WeaponsMenu.GetComponent <WeaponsMenu>().GetWeaponSelection();
// not in the weapons menu anymore
inWeaponsMenu = false;
// unpause the game
PauseGame(pauseMusic);
}
