private IEnumerator SetupNextWave(WaveConfig currentWave)
{
// Don't show indicator on the first wave
if (waveNumber == 1)
{
yield return(new WaitForSeconds(currentWave.GetWaveDelay()));
waveNumber++;
}
else
{
// Show some feedback to the player
waveIndicator.gameObject.SetActive(true);
waveIndicator.text = $"Level {waveNumber++}";
yield return(new WaitForSeconds(currentWave.GetWaveDelay()));
waveIndicator.gameObject.SetActive(false);
}
// The number of enemies in this wave
remainingEnemies = currentWave.GetNumEnemies();
// Pass the config file to the PointSpawner
FindObjectOfType <PointSpawners>()?.SetWaveConfig(currentWave);
// Start spawning enemies
EnableSpawning();
}
private IEnumerator SpawnEnemiesInWave(WaveConfig currentWave)
{
for (int i = 0; i < currentWave.GetNumEnemies(); i++)
{
var newEnemy = Instantiate(currentWave.GetEnemyPrefab(),
currentWave.GetWayPoints()[0].transform.position,
Quaternion.identity);
newEnemy.GetComponent <EnemyPathing>().SetWaveConfig(currentWave);
yield return(new WaitForSeconds(currentWave.GetSpawnRate()));
}
}
private IEnumerator SpawnAllEnemiesInWave(WaveConfig waveConfig)
{
for (int enemyCount = 0; enemyCount < waveConfig.GetNumEnemies(); enemyCount++)
{
var newEnemy = Instantiate(
waveConfig.GetEnemyPrefab(),
waveConfig.GetWayPoints()[0].transform.position,
Quaternion.identity);
newEnemy.GetComponent <EnemyPathing>().SetWaveConfig(waveConfig);
yield return(new WaitForSeconds(waveConfig.GetTimeBetweenSpawns()));
}
}