private float getSafeSpawnTime(BlobData blobData)
{
//returns the earliest time it is safe to spawn the blob from its direction
float highestCollisionTime = 0;
foreach (SpawnEvent spawnEvent in spawnEvents) {
if (spawnEvent.blobData.getMoveDirection () != blobData.getMoveDirection ())
continue;
float driftTime = spawnEvent.blobData.getDriftTime ();
float collisionTime = driftTime + spawnEvent.time;
highestCollisionTime = Mathf.Max (highestCollisionTime, collisionTime);
}
if (highestCollisionTime == 0) {
return 0;
} else {
float safeTime = highestCollisionTime - blobData.getDriftTime ();
safeTime += GameSettings.collisionWait;
//Debug.Log (highestCollisionTime + " " + blobData.getDriftTime () + " " + GameSettings.collisionWait);
return safeTime;
}
}
