IEnumerator SpawnSubWave(SubWave subWave, Wave parentWave)
{
if (subWave.unit == null)
{
Debug.LogWarning("No creep prefab has been assigned to sub-wave", this);
yield break;
}
yield return(new WaitForSeconds(subWave.delay));
PathTD path = defaultPath;
if (subWave.path != null)
{
path = subWave.path;
}
Vector3 pos = path.GetSpawnPoint();
Quaternion rot = path.GetSpawnDirection();
int spawnCount = 0;
if (subWave.unitC == null)
{
subWave.unitC = subWave.unit.GetComponent <UnitCreep>();
}
while (spawnCount < subWave.count)
{
if (subWave.unit == null)
{
Debug.LogWarning("no creep has been assigned to subwave", this);
break;
}
GameObject obj = ObjectPoolManager.Spawn(subWave.unit, pos, rot);
UnitCreep unit = obj.GetComponent <UnitCreep>();
if (subWave.overrideHP > 0)
{
unit.defaultHP = subWave.overrideHP;
}
else
{
unit.defaultHP = subWave.unitC.defaultHP;
}
if (subWave.overrideShield > 0)
{
unit.defaultShield = subWave.overrideShield;
}
else
{
unit.defaultShield = subWave.unitC.defaultShield;
}
if (subWave.overrideMoveSpd > 0)
{
unit.moveSpeed = subWave.overrideMoveSpd;
}
else
{
unit.moveSpeed = subWave.unitC.moveSpeed;
}
unit.Init(path, totalSpawnCount, parentWave.waveID);
totalSpawnCount += 1;
activeUnitCount += 1;
parentWave.activeUnitCount += 1;
spawnCount += 1;
if (spawnCount == subWave.count)
{
break;
}
yield return(new WaitForSeconds(subWave.interval));
}
parentWave.subWaveSpawnedCount += 1;
if (parentWave.subWaveSpawnedCount == parentWave.subWaveList.Count)
{
parentWave.spawned = true;
spawning = false;
Debug.Log("wave " + (parentWave.waveID + 1) + " has done spawning");
yield return(new WaitForSeconds(0.5f));
if (currentWaveID <= waveList.Count - 2 || spawnLimit == _SpawnLimit.Infinite)
{
if ((spawnMode == _SpawnMode.WaveCleared || spawnMode == _SpawnMode.Continous) && allowSkip)
{
TDTK.OnEnableSpawn();
}
}
}
}