public Unit spawnUnit(eUnitType unitType)
{
Vector3 spawnPosition;
if (m_wayPointClone.transform.position != transform.position)
{
spawnPosition = Utilities.getClosestPositionOutsideAABB(m_selectionComponent.getAABB(),
m_wayPointClone.transform.position, transform.position, m_spawnOffSet);
}
else
{
spawnPosition = Utilities.getRandomPositionOutsideAABB(m_selectionComponent.getAABB(),
transform.position, m_spawnOffSet);
}
Unit newUnit = null;
if (unitType == eUnitType.Harvester)
{
newUnit = Instantiate(m_harvesterToSpawn, spawnPosition, Quaternion.identity);
Harvester harvester = newUnit.GetComponent <Harvester>();
Assert.IsNotNull(harvester);
harvester.m_buildingToReturnResource = this;
}
else if (unitType == eUnitType.Attacker)
{
newUnit = Instantiate(m_tankToSpawn, spawnPosition, Quaternion.identity);
}
if (m_wayPointClone.transform.position != transform.position)
{
Assert.IsTrue(m_wayPointClone.activeSelf);
UnitStateHandler stateHandlerComponent = newUnit.GetComponent <UnitStateHandler>();
Assert.IsNotNull(stateHandlerComponent);
stateHandlerComponent.switchToState(eUnitState.SetDestination, Utilities.INVALID_ID, m_wayPointClone.transform.position);
}
return(newUnit);
}
public void targetEnemyAtPosition(Vector3 position)
{
Unit enemy = GameManager.Instance.getUnit(position);
if (!enemy)
{
return;
}
foreach (Unit tank in m_units)
{
Selection selectionComponent = tank.gameObject.GetComponent <Selection>();
Assert.IsNotNull(selectionComponent);
if (selectionComponent.isSelected())
{
UnitStateHandler unitStateHandler = tank.gameObject.GetComponent <UnitStateHandler>();
Assert.IsNotNull(unitStateHandler);
unitStateHandler.switchToState(eUnitState.MovingToNewPosition, enemy.getID(), enemy.transform.position);
}
}
}
public void handleSelectedUnits(Vector3 position)
{
//Handle selected building
Selection buildingSelection = m_building.GetComponent <Selection>();
Assert.IsNotNull(buildingSelection);
if (buildingSelection.isSelected())
{
m_building.setWayPoint(position);
}
//Handle units
else
{
Selection boidSpawnerSelection = m_boidSpawner.GetComponent <Selection>();
Assert.IsNotNull(boidSpawnerSelection);
if (boidSpawnerSelection.contains(position))
{
foreach (Unit unit in m_units)
{
Selection unitSelection = unit.gameObject.GetComponent <Selection>();
Assert.IsNotNull(unitSelection);
HarvesterStateHandler harvesterStateHandler = unit.GetComponent <HarvesterStateHandler>();
if (unitSelection.isSelected() && harvesterStateHandler)
{
harvesterStateHandler.switchToState(eHarvesterState.SetBoidSpawner, m_boidSpawner);
harvesterStateHandler.switchToState(eHarvesterState.TargetAvailableBoid);
}
}
}
else if (buildingSelection.contains(position))
{
foreach (Unit unit in m_units)
{
Selection unitSelection = unit.gameObject.GetComponent <Selection>();
Assert.IsNotNull(unitSelection);
HarvesterStateHandler harvesterStateHandler = unit.GetComponent <HarvesterStateHandler>();
if (unitSelection.isSelected() && harvesterStateHandler)
{
harvesterStateHandler.switchToState(eHarvesterState.SetDestinationResourceBuilding, null);
}
}
}
else
{
foreach (Unit unit in m_units)
{
Selection unitSelection = unit.gameObject.GetComponent <Selection>();
Assert.IsNotNull(unitSelection);
if (!unitSelection.isSelected())
{
continue;
}
UnitStateHandler unitStateHandler = unit.GetComponent <UnitStateHandler>();
Assert.IsNotNull(unitStateHandler);
if (m_attackMoveNextSelection)
{
unitStateHandler.switchToState(eUnitState.SetAttackDestination, Utilities.INVALID_ID, position);
}
else
{
unitStateHandler.switchToState(eUnitState.SetDestination, Utilities.INVALID_ID, position);
}
}
}
}
}