public void CancelQueue()
{
UnitData temp = _productionQueue[_productionQueue.Count - 1];
_mineralData.currentResource += temp.Mineral;
_mineralData.CallUpdate();
_productionQueue.RemoveAt(_productionQueue.Count - 1);//count -1 is last position
if (_productionQueue.Count < 1)
{
StopCoroutine(_unitProduceRoutine); //if queue get reset to 0, stop production ASAP
_unitProduceRoutine = null;
}
//TODO ui event invoke unit cancelled (simulate through unit produced invoke?)
OnUpdateQueue?.Invoke(_productionQueue);
}
void ProduceUnit(UnitData unit)
{
if (_mineralData.currentResource < unit.Mineral)//&&GasData.curr > Unit.gas && SupplyData.curr + Unit.supply < maxSupply
{
return;
}
if (_productionQueue.Count >= 5) //invalid return architecture //we only queue up to 5
{
return;
}
_mineralData.Spend(unit.Mineral);
_productionQueue.Add(unit);
OnUpdateQueue?.Invoke(_productionQueue);
if (_unitProduceRoutine == null) //if we are not currently producing,
{
_unitProduceRoutine = StartCoroutine(UnitProduceRoutine()); //produce
}
}
IEnumerator UnitProduceRoutine()
{
//first, asses the front of the queue
UnitData unit = _productionQueue[0];
OnStartProduceUnit?.Invoke(unit);
//TODO ui timer, simulate UnitProductionRoutine
yield return(new WaitForSeconds(unit.Time));
ClickableUnit unitObject = Instantiate(unit._unit.gameObject, _spawnPoint.position, _spawnPoint.rotation).GetComponent <ClickableUnit>(); //instantiate & asign
Vector3 rayStart = _rallyPoint.RallyPoint + (Vector3.up * 10); //to re-create the Auto-Move, we're hijacking the PlayerInput algorithm
RaycastHit hit;
if (Physics.Raycast(rayStart, Vector3.down, out hit, 10f))
{
if (hit.transform.gameObject != gameObject) //if rall is null, or is this, do not send a move command
{
unitObject.Identify(hit); //else, make the spawned unit move
}
}
_productionQueue.RemoveAt(0); //now it is safe to dequeue
//ui event invoke unit produced
if (_productionQueue.Count > 0)
{
_unitProduceRoutine = StartCoroutine(UnitProduceRoutine());
}
else
{
_unitProduceRoutine = null;
}
OnUpdateQueue?.Invoke(_productionQueue);
}