// TODO: Otimizar melhor, o operador da comparação não está funcionando como deveria com os arrays.
public static void SetSelectorState(SelectorHitState newState)
{
_instance.currentSelectorHitState = newState;
if ((SelectorStateType)newState.selectorState != _instance.currentState)
{
_instance.currentState = (SelectorStateType)newState.selectorState;
_instance._selectorController.SetColor(_instance.currentState);
}
// _instance._target = AttackPreferenceRules(ref newState.opponent);
}
private void FixedUpdate()
{
/* Por razões de performance, optamos por utilizar strucs (memória Stack), mandetendo a politica
* de tolerancia zero de alocação de memória em Loops. */
surfaceHeight = 0.0f;
SetOriginHitPoint();
RaycastHit hit;
if (Physics.Raycast(origin, -Vector3.up, out hit, heightOffset))
{
if (hit.collider.gameObject.layer == _physicsEnvironmentLayer)
{
surfaceHeight = hit.point.y - this.transform.position.y;
}
SelectorHitState hitState = new SelectorHitState();
NavMeshHit navHit;
NavMesh.Raycast(hit.point, hit.point - Vector3.up, out navHit, NavMesh.AllAreas);
if (navHit.mask == 1 << _navMeshWalkableLayer)
{
Collider[] hitColliders = Physics.OverlapSphere(this.transform.position, 1.8f, 1 << _physicsEntityLayer);
if (hitColliders.Length > 0)
{
int alliesCount = 0;
int opponentsCount = 0;
int[] alliesIndexs = new int[5];
int[] opponentsIndexs = new int[5];
DinamicEnity[] entity = new DinamicEnity[hitColliders.Length];
for (int i = 0; i < hitColliders.Length; i++)
{
entity[i] = hitColliders[i].gameObject.GetComponent <DinamicEnity>();
Assert.IsFalse(entity[i] == null); // Se alguma coisa errada estiver na layer Entity
if (entity[i].entityClan == Hero.EntityClan)
{
alliesIndexs[alliesCount] = i;
++alliesCount;
}
else
{
opponentsIndexs[alliesCount] = i;
++opponentsCount;;
}
}
hitState.allies = new DinamicEnity[alliesCount];
for (int i = 0; i < alliesCount; i++)
{
hitState.allies[i] = entity[alliesIndexs[i]];
}
hitState.opponent = new DinamicEnity[opponentsCount];
for (int i = 0; i < opponentsCount; i++)
{
hitState.opponent[i] = entity[opponentsIndexs[i]];
}
if (opponentsCount > 0)
{
hitState.selectorState = (int)SelectorStateType.Opponent;
}
else
{
hitState.selectorState = (int)SelectorStateType.Valid;
}
}
}
else
{
hitState.selectorState = (int)SelectorStateType.Invalid;
}
if (hitState.allies == null)
{
hitState.allies = new DinamicEnity[0];
}
if (hitState.opponent == null)
{
hitState.opponent = new DinamicEnity[0];
}
Hero.SetSelectorState(hitState);
}
}
