// USAGE: if there is a nearby enemy of the attached unit, attack it
// return true if there was a successful attack
public bool attackNearby(HashSet <Cell> nearbyCells, Unit u)
{
bool madeAttack = false;
if (nearbyCells.Count == 0)
{
return(madeAttack);
}
foreach (Cell c in nearbyCells)
{
if (!c.getOccupied())
{
continue;
}
Unit.Faction f = c.getUnit().unitFaction;
if (f == Unit.Faction.Player || f == Unit.Faction.Allied) // found an enemy --> let's attack it!
{
IntfActionModule attack = findBestAttack(u);
attack.executeAction(u.currentCell, u.currentDir);
madeAttack = true;
break;
}
}
return(madeAttack);
}
// Execute gets the corresponding component of the current unit
// requests said action be executed
// it also makes the popup menu disappear
public void execute(System.Type action)
{
Unit unit = GameObject.Find("GameLogic").GetComponent <TurnHandler>().getCurrentUnit();
IntfActionModule module = (IntfActionModule)unit.GetComponent(action.ToString());
module.executeAction(unit.currentCell, unit.currentDir);
unit.togglePopUp();
}
// USAGE: finds the attack action with the highest damage value, if such exists
public IntfActionModule findBestAttack(Unit u)
{
IntfActionModule[] allActions = u.GetComponents <IntfActionModule> ();
IntfActionModule bestAttack = null;
int attackVal = 0;
foreach (IntfActionModule a in allActions)
{
if (a.isAttack() > attackVal)
{
bestAttack = a;
}
}
return(bestAttack);
}
// USAGE: wtf (jk)
public void highlightThing(Unit unit, IntfActionModule action)
{
HashSet <Cell> targetCells = action.findTargetCells(unit.currentCell, unit.currentDir);
HashSet <Cell> occupiedCells = new HashSet <Cell>();
HashSet <Cell> unoccupiedCells = new HashSet <Cell>();
foreach (Cell cell in targetCells)
{
if (cell.getOccupied())
{
occupiedCells.Add(cell);
}
else
{
unoccupiedCells.Add(cell);
}
}
highlightCells(occupiedCells, (Sprite)Resources.Load <Sprite>("sprites/highlightMarker"));
highlightCells(unoccupiedCells, (Sprite)Resources.Load <Sprite>("sprites/attackMarker"));
}