IEnumerator SpawnWave()
{
bool spawning = true;
while (spawning)
{
if (Time.time - waveTimer < waveTimeToWait && enemies.Count == 0)
{
if (Input.GetKeyDown(KeyCode.RightArrow))
{
waveTimer -= waveTimeToWait;
}
enemyText.text = $"Time to Wave {waveNum+1}: {Mathf.Round((waveTimeToWait - (Time.time - waveTimer)))}";
}
else if (elevators != null)
{
if (enemyQueue.Count == 0 && spawnWave)
{
waveNum++;
if (waveNum == 5)
{
SceneManager.LoadScene("MainMenu");
spawning = false;
yield return(null);
}
waveTimer = Time.time;
if (waveNum == 4) //5th wave = boss wave
{
SpawnBoss();
}
else
{
GenerateEnemyQueue();
}
spawnWave = false;
traderManager.GenerateShop();
traderOut = true;
}
else if (enemyQueue.Count == 0 && !spawnWave && enemies.Count == 0)
{
spawnWave = true;
}
else
{
if (Time.time - waveSpawnTimer < Constants.WAVEGEN_GROUP_SPAWN_TIME)
{
}
else
{
if (traderOut)
{
traderManager.RemoveShop();
}
int spawnNum = maxEnemyGroupSpawn;
if (spawnNum + enemies.Count > maxEnemiesOut)
{
spawnNum = spawnNum - ((spawnNum + enemies.Count) - maxEnemiesOut);
}
if (spawnNum > enemyQueue.Count)
{
spawnNum = enemyQueue.Count;
}
SpawnEnemyGroup(spawnNum);
waveSpawnTimer = Time.time;
enemyText.text = $"Wave: {waveNum + 1}\nEnemies Remaining: {enemyQueue.Count + enemies.Count}\nEnemies Out: {enemies.Count}";
}
yield return(new WaitForSeconds(1f));
}
enemyText.text = $"Wave: {waveNum+1}\nEnemies Remaining: {enemyQueue.Count + enemies.Count}\nEnemies Out: {enemies.Count}";
yield return(new WaitForSeconds(1f));
}
yield return(null);
}
}
