private void RequestActiveZombie(ZombieAgent zombie, PlayerZone zone)
{
ZombieSpawnRequest spawn = new ZombieSpawnRequest();
spawn.zombie = zombie;
spawn.zone = zone;
lock (_spawnQueue)
{
_spawnQueue.Enqueue(spawn);
}
}
void RequestActiveZombie(ZombieAgent zombie, PlayerZone zone)
{
zombie.state = ZombieAgent.State.Active;
ZombieSpawnRequest spawn = new ZombieSpawnRequest();
spawn.zombie = zombie;
spawn.zone = zone;
lock (_spawnQueue)
{
_spawnQueue.Enqueue(spawn);
}
}
void ProcessSpawnQueue()
{
for (int i = 0; i < MaxZombieSpawnsPerTick; i++)
{
ZombieSpawnRequest zombieSpawn = null;
lock (_spawnQueue)
{
if (_spawnQueue.Count == 0)
{
break;
}
zombieSpawn = _spawnQueue.Dequeue();
}
if (!CreateZombie(zombieSpawn.zombie, zombieSpawn.zone))
{
// Failed to spawn zombie, keep population size.
RespawnInactiveZombie(zombieSpawn.zombie);
}
}
}