// 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);
}
}
// DefenceSheild(): Handles the movement when the cells in defence state
public bool DefenceSheild()
{
if (m_currentEnumState != SCState.Defend)
{
Debug.LogWarning(gameObject.name + ".SquadChildFSM.DefenceSheild(): Current state is not SCState.Defend! Ignore Defence!");
return(false);
}
// if: There is lesser defence child than it have
if (SquadChildFSM.StateCount(SCState.Defend) < nDefenceMinimumCount)
{
SquadChildFSM.AdvanceSquadPercentage(SCState.Defend, SCState.Idle, 1f);
}
Vector3 toTargetPosition = Quaternion.Euler(0f, 0f, -fDefenceOffsetAngle) * mainDefenceVector + playerPosition - transform.position;
if (toTargetPosition.magnitude > fDefenceRigidity)
{
m_RigidBody.AddForce(toTargetPosition * Time.deltaTime * fDefenceSpeed);
}
m_RigidBody.velocity = Vector3.ClampMagnitude(m_RigidBody.velocity, Mathf.Max(fDefenceRigidity, toTargetPosition.magnitude));
return(true);
}