//coroutine to spawn all obstacles in a wave
//to specify which obstacles from which wave they are going to spawn
private IEnumerator SpawnAllObstaclesInWave(ObstacleWave waveConfig)
{
//loop to spawn multiple obstacles in a wave
for (int obstacleCount = 1; obstacleCount <= waveConfig.GetNumberOfObstacles(); obstacleCount++)
{
var obstacle = Instantiate(waveConfig.GetObstaclePrefab(), waveConfig.GetWayPoints()[0].transform.position, Quaternion.identity);
obstacle.GetComponent <ObstaclePathing>().SetWaveConfig(waveConfig);
yield return(new WaitForSeconds(waveConfig.GetTimeBetweenSpawns()));
}
}
private IEnumerator SpawnAllEnemiesInWave(ObstacleWave waveToSpawn)
{
for (int enemyCount = 1; enemyCount <= waveToSpawn.GetNumberOfEnemies(); enemyCount++)
{
var newEnemy = Instantiate(
waveToSpawn.GetEnemyPrefab(),
waveToSpawn.GetWaypoints()[0].transform.position,
Quaternion.identity);
newEnemy.GetComponent <EnemyPathing>().SetObstacleWave(waveToSpawn);
yield return(new WaitForSeconds(waveToSpawn.GetTimeBetweenSpawns()));
}
}