//toggling defense for building centers:
void ToggleCenterDefense(Vector3 attackPos, bool enable)
{
//if we're enabling center defense:
if (enable == true)
{
//if the last defense center was the capital then do not change it:
if (lastDefenseCenter != gameMgr.Factions[factionMgr.FactionID].CapitalBuilding)
{
//get closest capital building to attack position:
lastDefenseCenter = BuildingManager.GetClosestBuilding(attackPos, factionMgr.BuildingCenters);
}
//if no valid center is assigned:
if (lastDefenseCenter == null)
{
return; //do not continue
}
}
//go through the army units and set the defense center:
foreach (Unit u in factionMgr.Army)
{
//make sure the unit is not deployed for attack:
if (npcMgr.attackManager_NPC.IsUnitDeployed(u) == false)
{
//if there are multiple attack components
if (u.MultipleAttacksMgr != null)
{
//go through them and set the same settings.
foreach (Attack a in u.MultipleAttacksMgr.AttackTypes)
{
//enabling or disabling?
if (enable)
{
a.AttackRangeCenter = lastDefenseCenter;
a.AttackRangeFromCenter = true;
}
else
{
a.AttackRangeFromCenter = false;
}
}
}
else //only one attack component:
{
//enabling or disabling?
if (enable)
{
u.AttackMgr.AttackRangeCenter = lastDefenseCenter;
u.AttackMgr.AttackRangeFromCenter = true;
}
else
{
u.AttackMgr.AttackRangeFromCenter = false;
}
}
}
}
}
//toggling defense for building centers:
void ToggleCenterDefense(Vector3 attackPos, bool enable)
{
//if we're enabling center defense:
if (enable == true)
{
//if the last defense center was the capital then do not change it:
if (lastDefenseCenter != gameMgr.GetFaction(factionMgr.FactionID).GetCapitalBuilding())
{
//get closest capital building to attack position:
lastDefenseCenter = BuildingManager.GetClosestBuilding(attackPos, factionMgr.GetBuildingCenters());
}
//if no valid center is assigned:
if (lastDefenseCenter == null)
{
return; //do not continue
}
}
//go through the army units and set the defense center:
foreach (Unit u in factionMgr.GetAttackUnits())
{
//make sure the unit is not deployed for attack:
if (npcMgr.attackManager_NPC.IsUnitDeployed(u) == false)
{
//if there are multiple attack components
if (u.MultipleAttackMgr != null)
{
//go through them and set the same settings.
foreach (AttackEntity a in u.MultipleAttackMgr.AttackEntities)
{
a.SearchRangeCenter = (enable == true) ? lastDefenseCenter.BorderComp : null;
}
}
else //only one attack component:
{
u.AttackComp.SearchRangeCenter = (enable == true) ? lastDefenseCenter.BorderComp : null;
}
}
}
}
//a method that launches the NPC faction's
/// <summary>
/// Launches the NPC faction's defense mode to defend a certain position.
/// </summary>
/// <param name="defensePosition">The position to defend.</param>
/// <param name="forceCapitalChange">True to allow units to defend territory that's not under the capital building even if capital building's territory is under attack, otherwise false.</param>
public void LaunchDefense(Vector3 defensePosition, bool forceCapitalChange)
{
//reload the defense timer:
cancelDefenseTimer = cancelDefenseReloadRange.getRandomValue();
//Get the building that is closest to where the damage has been done.
Building defenseCenter = BuildingManager.GetClosestBuilding(defensePosition, factionMgr.GetBuildingCenters());
ToggleCenterDefense(defenseCenter, true, forceCapitalChange); //enable defense for the closest building center to the defense position.
//if the defense is already activated
if (IsActive)
{
return; //do not proceed.
}
Activate(); //activate defense mode
//is the NPC faction is undergoing an active attack on another faction but it's not allowed in defense mode?
if (cancelAttackOnDefense && npcMgr.GetNPCComp <NPCAttackManager>().IsAttacking)
{
//cancel attack:
npcMgr.GetNPCComp <NPCAttackManager>().CancelAttack();
}
}