// Use this for initialization
void Start()
{
fpsController = player.GetComponent <FirstPersonController> ();
remainingZombies = 0;
wave = 0;
spawnLocations = new List <SpawnLocation>(spawnLocationsContainer.GetComponentsInChildren <SpawnLocation> ());
ammoSpawnLocations = new List <ItemSpawnLocation>(ammoSpawnLocationsContainer.GetComponentsInChildren <ItemSpawnLocation> ());
healthSpawnLocations = new List <ItemSpawnLocation>(healthSpawnLocationsContainer.GetComponentsInChildren <ItemSpawnLocation> ());
spawnTimer = new CounterTimer(0.5f);
waveTimer = new CounterTimer(wavesInterval);
Status = Spo2GameStatus.Playing;
}
// Update is called once per frame
void Update()
{
if (Status == Spo2GameStatus.Playing)
{
if (Input.GetKeyDown(KeyCode.P))
{
Status = Spo2GameStatus.Paused;
return;
}
if (remainingZombies <= 0)
{
if (wave == waves.Count)
{
Status = Spo2GameStatus.PlayerWins;
return;
}
wave += 1;
SoundManager.Instance.PlayClip(newWaveClip);
waveTimer.Reset();
remainingZombies = waves [wave - 1];
waveEnded = true;
spawnedZombies = 0;
if (healthCount == 0)
{
healthCount = spawnItems(healthSpawnLocations, minAmmoSpawn, maxAmmoSpawn, ItemType.HEALTH);
}
}
if (ammoCount == 0)
{
ammoCount = spawnItems(ammoSpawnLocations, minAmmoSpawn, maxAmmoSpawn, ItemType.AMMO);
}
if (waveEnded && waveTimer.Finished)
{
waveEnded = false;
Spawn();
}
if (!waveEnded && spawnTimer.Finished && spawnedZombies < waves [wave - 1])
{
Spawn();
}
spawnTimer.Update(Time.deltaTime);
waveTimer.Update(Time.deltaTime);
if (player.health <= 0)
{
Status = Spo2GameStatus.GameOver;
}
}
else if (Status == Spo2GameStatus.Paused)
{
if (Input.GetKeyDown(KeyCode.P))
{
Status = Spo2GameStatus.Playing;
return;
}
}
}