// // Called every frame. 'delta' is the elapsed time since the previous frame.
public override void _Process(float delta)
{
if (subwave < MaxSubWaves)//note that the counter will go above 'maxsubwaves' by one before resetting to the en
{
if (time >= spawnRate)
{
if (subwave == 0 && wave > 1)
{
announcer.SetStream(an_go);
announcer.Play();
}
EnemySpawn();
maestro.SetStreamPaused(false);
subwave++;
UpdateScore(0);
time = 0;
}
else
{
time += delta;
}
}
else if (!GetTree().HasGroup("Enemies"))
{
maestro.SetStreamPaused(true);
announcer.SetStream(an_waveComplete);
announcer.Play();
crowd.Play();
score += wave * 100;
wave++;
subwave = 0;
time = 0;
UpdateScore(0);
ItemSpawn();
}
}
