///
///
///
///
void UpdateUnits()
{
foreach (string faction in factions)
{
string[] ignoreFactions = GetFactionsToIgnore(faction);
foreach (Unit unit in manager.Units)
{
//ignore this unit if it is destroyed
if (unit.IsDestroyed)
{
unit.CheckHide();
continue;
}
//unit has to wait a number of rounds equal to speed before it can take action
if (round % unit.Speed != 0)
{
continue;
}
Target closestTarget = manager.GetClosestTarget(unit, ignoreFactions);
if (faction == WIZARDS)
{
//wizards only target units
closestTarget = manager.GetClosestTarget(unit, ignoreFactions, true, false);
}
if (closestTarget == null)
{
//if a unit has no target it means the game has ended
gameOver = true;
winning = unit.Faction;
map.UpdateMap(manager);
return;
}
double healthPercentage = unit.Health / (double)unit.MaxHealth;
bool isWizard = unit is WizardUnit;
//if not a wizard, run away if health is below 25%
if (healthPercentage <= 0.25 && !isWizard)
{ //if health is 25 percent and not wizard, RUN AWAY
unit.Run();
}
//if a wizard and health is below 50%, run away
else if (healthPercentage <= 0.5 && isWizard)
{ //if health 50 and is wizard, RUN BOY RUUUUUUUUN
unit.Run();
}
//if target is in range and this unit is not a wizard, attack closest target
else if (unit.IsInRange(closestTarget) && !isWizard)
{
if (unit.Attack(closestTarget))
{
//if killed unit, add to resource pool of all faction resource buildings
AddToResourcePoolByFaction(unit.Faction); //pass faction name, adds 1 resource to each building of
//cont. that faction
}
}
//if target is in range and this unit is a wizard, attack all targets in range
else if (unit.IsInRange(closestTarget) && isWizard)
{ //finds which units fall in wizard's square, so that he knows
//cont. if he can attack them (finds all possible targets, if it is not destroyed and x y cords are gucci
//find all units close to the target we are attacking
foreach (Target targetInArea in manager.GetTargetsInArea(closestTarget, ignoreFactions, true, false))
{
unit.Attack(targetInArea);
}
}
//if none of the above just move the unit
else
{
unit.Move(closestTarget); //if nothing else, just move, whilst staying in bounds
}
StayInBounds(unit, map.width, map.height);
}
}
}
