/// <summary>
/// Advance _chance amount of alive cells to _nextsState
/// </summary>
/// <returns><c>true</c> There was transition happening <c>false</c> There wasn't any transition happening </returns>
/// <param name="_nextState"> The state in which the squad child advances to </param>
/// <param name="_chance"> The chance in which the squad child cell will advance </param>
public static bool AdvanceSquadPercentage(SCState _nextState, float _chance)
{
// if: All the alive child is the _nextstate state
if (SquadChildFSM.AliveCount() == SquadChildFSM.StateCount(_nextState))
{
return(false);
}
// for: Checksthrough all the child in the array
for (int i = 0; i < s_array_SquadChildFSM.Length; i++)
{
if (s_array_SquadChildFSM[i].EnumState != SCState.Dead)
{
// if: the current cell type is NOT the targeted cell type, as transition would be useless
if (s_array_SquadChildFSM[i].EnumState != _nextState)
{
// if: The it is within the chance range
if (UnityEngine.Random.value <= _chance)
{
s_array_SquadChildFSM[i].Advance(_nextState);
}
}
}
}
return(true);
}
// Public Functions
// Think(): The think process of the Squad Captain. Call this method to return the desire state that the SquadCaptain should be in
public void Think()
{
// if: Restricts the brain from think too much
if (fCurrentThinkCooldown >= fThinkCooldown)
{
fCurrentThinkCooldown = 0f;
}
else
{
fCurrentThinkCooldown += Time.deltaTime;
return;
}
// Squad Child Cells Count Check
// if: The number of alive squad child is less than fMininumChildCount <--------------------------------------------- DEPERATE TIMES
if (PlayerSquadFSM.Instance.AliveChildCount() < nMinimumChildProducing)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Produce, 1f);
m_PlayerSquadFSM.Advance(PSState.Produce);
}
// else if: There is more than enough child cells producing, moves to idle <----------------------------------------- RECOVERY
else if (SquadChildFSM.StateCount(SCState.Produce) > nMaximumChildProducing)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Produce, SCState.Idle, 0.75f);
}
// if: There is child idling, assign them to defence <-------------------------------------------------------------- ASSIGN JOB
if (SquadChildFSM.StateCount(SCState.Idle) > 0)
{
// if: Aggressive is triggered
if (UnityEngine.Random.value > fAggressiveToDefensive)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Idle, SCState.Attack, 1f);
}
else if (SquadChildFSM.StateCount(SCState.Defend) < nMaximumChildDefence)
{
// nPredictedCount: The predicted number of defence cells it would have
int nPredictedCount = (int)((float)SquadChildFSM.StateCount(SCState.Idle) * (1f - fAggressiveToDefensive)) + SquadChildFSM.StateCount(SCState.Defend);
// if: The current predicted count is more that its requirement AND there is room to spawn more defence
if (nPredictedCount > nMinimumIdleToDefence && SquadChildFSM.StateCount(SCState.Defend) < nMaximumChildDefence)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Idle, SCState.Defend, 1f - fAggressiveToDefensive);
}
}
}
// if: There is no child cells producing but it is still important to do it <-------------------------------------- ASSIGN JOB
if (SquadChildFSM.StateCount(SCState.Produce) == 0 && SquadChildFSM.AliveCount() < nOptionalToProduceAt)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Produce, 0.2f);
}
// if: There is extra child in Idle and the player have relatively low amount of resource
if (SquadChildFSM.StateCount(SCState.Idle) >= nAmountIdleBeforeConsider && player_control.Instance.s_nResources <= nNeedNutrients)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Idle, SCState.FindResource, 0.75f);
}
}
// CheckDieable(): Since the health of the squad captain is determine by the number of squad child, it checks if the health reaches 0
public bool CheckDieable()
{
if (SquadChildFSM.AliveCount() == 0)
{
Advance(PSState.Dead);
MainCamera.CameraShake(5, 0.7f);
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Returns the number of squad child cells that is alive
/// </summary>
/// <returns></returns>
public int AliveChildCount()
{
return(SquadChildFSM.AliveCount());
}