// Update is called once per frame
void Update()
{
//New Wave starts
if (waveActionTick != null && waveActionTick.IsAction())
{
waveDurationActionTick = new ActionTick(WaveDuration, false);
spawnEnemyActionTick = new ActionTick(1000, true);
waveDurationActionTick.IsAction(); //First call starts thread
waveActionTick = null;
WaveDisplay.Find("Text").GetComponent <Text>().text = "Wave " + Wave + " starts ...";
WaveDisplay.gameObject.SetActive(true);
}
//Disable wave display after 3 seconds
if (waveDurationActionTick != null && waveDurationActionTick.TimeToNextTick < WaveDuration - 3000 &&
WaveDisplay.gameObject.activeInHierarchy)
{
WaveDisplay.gameObject.SetActive(false);
}
//Execute enemy spawning during wave
if (waveDurationActionTick != null && spawnEnemyActionTick != null &&
waveDurationActionTick.IsRunning() && spawnEnemyActionTick.IsAction())
{
System.Random r = new System.Random();
spawnEnemyActionTick = new ActionTick(r.Next(4000, 8000), false);
SpawnEnemy(r.Next(0, 5));
}
//Wave ends
if (waveDurationActionTick != null && !waveDurationActionTick.IsRunning())
{
spawnEnemyActionTick = null;
waveDurationActionTick = null;
waveActionTick = new ActionTick(WaveTick, false);
}
//Displaying wave status
if (waveActionTick != null && waveActionTick.TimeToNextTick < 30000 &&
waveActionTick.TimeToNextTick > 27000 && !WaveDisplay.gameObject.activeInHierarchy)
{
WaveDisplay.Find("Text").GetComponent <Text>().text = "Next Wave in 30 seconds";
WaveDisplay.gameObject.SetActive(true);
}
else if (waveActionTick != null && waveActionTick.TimeToNextTick < 27000)
{
WaveDisplay.gameObject.SetActive(false);
}
}