void ReturnRubbleToPool(params object[] vars)
{
DebrisController rubble = (DebrisController)vars[0];
rubble.SetActive(false);
_activeRubble.Remove(rubble);
_rubblePools[rubble.id].Push(rubble);
}
void Awake()
{
_transform = transform;
//debris
_debrisPools = new Stack <DebrisController> [debrisTypes.Length];
_activeDebris = new List <DebrisController>();
for (int j = 0; j < debrisTypes.Length; j++)
{
_debrisPools[j] = new Stack <DebrisController>();
for (int i = 0; i < POOL_SIZE; i++)
{
DebrisController controller = (Instantiate(debrisTypes[j]) as Transform).GetComponent <DebrisController>();
controller.SetActive(false);
controller.id = j;
controller.CachedTransform.parent = _transform;
_debrisPools[j].Push(controller);
}
}
//rubble
_rubblePools = new Stack <DebrisController> [rubbleTypes.Length];
_activeRubble = new List <DebrisController>();
for (int j = 0; j < rubbleTypes.Length; j++)
{
_rubblePools[j] = new Stack <DebrisController>();
for (int i = 0; i < POOL_SIZE; i++)
{
RubbleController controller = (Instantiate(rubbleTypes[j]) as Transform).GetComponent <RubbleController>();
controller.SetActive(false);
controller.id = j;
controller.CachedTransform.parent = _transform;
controller.ReturnToPoolEvent.AddListener += ReturnRubbleToPool;
controller.OnPlayerCollisionEvent.AddListener += OnPlayerCollisionEvent;
_rubblePools[j].Push(controller);
}
}
StartRandomRubbleGenerator();
}
void AddRubble()
{
int rubbleId = Random.Range(0, _rubblePools.Length);
if (_rubblePools[rubbleId].Count > 0)
{
float width = rubbleSpawnArea.size.x * 0.5f;
float height = rubbleSpawnArea.size.y * 0.5f;
_rubbleRayOrigin.x = rubbleSpawnArea.center.x + Random.Range(-width, width);
_rubbleRayOrigin.y = rubbleSpawnArea.center.y + Random.Range(-height, height);
RaycastHit hit;
if (Physics.Raycast(_rubbleRayOrigin, Vector3.forward, out hit, _rubbleRayLenght, (int)ePhysicsLayers.TERRAIN))
{
DebrisController currRubble = _rubblePools[rubbleId].Pop();
currRubble.CachedTransform.position = hit.point;
currRubble.CachedTransform.parent = activeDebrisParent;
currRubble.SetActive(true, Random.Range(rubbleTTL.x, rubbleTTL.y));
_activeDebris.Add(currRubble);
}
}
Invoke("AddRubble", Random.Range(rubbleSpawnRate.x, rubbleSpawnRate.y));
}
public void AddDebrisOnTerrain(Vector3 position, float width, float height, float yAux, int amount)
{
ResetActiveDebris();
Vector3 center = position;
float width_2 = 0.5f * width;
float height_2 = 0.5f * height;
float yOrigin = center.y + 0.5f * yAux;
Vector3 currPos = new Vector3(0f, 0f, 0f);
RaycastHit hit;
for (int i = 0; i < amount; i++)
{
int debrisId = Random.Range(0, debrisTypes.Length);
currPos.x = Random.Range(-width_2, width_2);
currPos.y = yOrigin;
currPos.z = Random.Range(-height_2, 0);
if (Physics.Raycast(currPos, -Vector3.up, out hit, _rayLenght, (int)ePhysicsLayers.TERRAIN) &&
!Physics.Raycast(currPos, -Vector3.up, out hit, _rayLenght, (int)ePhysicsLayers.FORBIDDEN_SPAWN_AREA) &&
!Physics.Raycast(currPos, -Vector3.up, out hit, _rayLenght, (int)ePhysicsLayers.DEBRIS)
)
{
currPos.y = hit.point.y;
DebrisController currDebris = _debrisPools[debrisId].Pop();
currDebris.CachedTransform.position = currPos;
currDebris.CachedTransform.parent = activeDebrisParent;
currDebris.CachedTransform.rotation = Quaternion.AngleAxis(Random.Range(0f, 360f), Vector3.forward);
currDebris.SetActive(true);
_activeDebris.Add(currDebris);
}
else
{
i -= 1;
}
}
}
