private void HandlePearlRemoval(Pearl pearl)
{
// Only one of HandleAsteroidRemoval and HandleAsteroidHit should be called so unsubscribe both.
pearl.OnPearlRemovalDistance -= HandlePearlRemoval;
pearl.OnPearlHit -= HandlePearlHit;
// Remove the asteroid from the collection.
m_Pearls.Remove(pearl);
// Return the asteroid to its object pool.
m_PearlObjectPool.ReturnGameObjectToPool(pearl.gameObject);
}
private void HandlePearlHit(Pearl pearl)
{
// Remove the pearl when it's hit.
HandlePearlRemoval(pearl);
// Get an explosion from the object pool and put it at the asteroids position.
GameObject explosion = m_PearlExplosionObjectPool.GetGameObjectFromPool();
explosion.transform.position = pearl.transform.position;
// Get the pearl explosion component and restart it.
PearlExplosion pearlExplosion = explosion.GetComponent <PearlExplosion>();
pearlExplosion.Restart();
// Subscribe to the asteroid explosion's event.
pearlExplosion.OnExplosionEnded += HandlePearlExplosionEnded;
}
private void SpawnPearl()
{
// Get an asteroid from the object pool.
GameObject pearlGameObject = m_PearlObjectPool.GetGameObjectFromPool();
// Generate a position at a distance forward from the camera within a random sphere and put the asteroid at that position.
Vector3 pearlPosition = m_Cam.position + Vector3.forward * m_SpawnZoneDistance + Random.insideUnitSphere * m_PearlSpawnZoneRadius;
pearlGameObject.transform.position = pearlPosition;
if (pearlGameObject.transform.position.z - m_Cam.position.z < 100)
{
pearlPosition.z = m_Cam.position.z;
}
// Get the asteroid component and add it to the collection.
Pearl pearl = pearlGameObject.GetComponent <Pearl>();
m_Pearls.Add(pearl);
// Subscribe to the asteroids events.
pearl.OnPearlRemovalDistance += HandlePearlRemoval;
pearl.OnPearlHit += HandlePearlHit;
}
private void OnTriggerEnter(Collider other)
{
if (other.gameObject.name.Contains("FlyerShark"))
{
Shark shark = other.gameObject.GetComponent<Shark>();
shark.Hit();
// The laser has hit something.
m_Hit = true;
dolphin.hitAudio.Play();
// Return the laser to the object pool.
ObjectPool.ReturnGameObjectToPool(gameObject);
}
if (other.gameObject.name.Contains("FlyerAsteroid"))
{
Asteroid asteroid = other.gameObject.GetComponent<Asteroid>();
asteroid.Hit();
// The laser has hit something.
m_Hit = true;
dolphin.hitAudio.Play();
// Return the laser to the object pool.
ObjectPool.ReturnGameObjectToPool(gameObject);
}
if (other.gameObject.name.Contains("FlyerOctopus"))
{
Pearl pearl = other.gameObject.GetComponent<Pearl>();
pearl.Hit();
dolphin.hitAudio.Play();
// The laser has hit something.
m_Hit = true;
// Return the laser to the object pool.
ObjectPool.ReturnGameObjectToPool(gameObject);
}
if (other.gameObject.name.Contains("FlyerUrchin"))
{
Myst myst = other.gameObject.GetComponent<Myst>();
myst.Hit();
dolphin.hitAudio.Play();
// The laser has hit something.
m_Hit = true;
// Return the laser to the object pool.
ObjectPool.ReturnGameObjectToPool(gameObject);
}
}