public void AddPower(float power)
{
if (owner && (owner.GetPower() + power) <= 5000)
{
owner.AddPower(power);
}
else if (owner.GetPower() <= 5000)
{
owner.AddPower(5000 - owner.GetPower());
}
}
public static void BuyItem(ShellCore core, int index, IVendor vendor)
{
if (core.unitsCommanding.Count >= core.GetTotalCommandLimit())
{
return;
}
GameObject creation = new GameObject();
creation.transform.position = vendor.GetPosition();
var blueprint = vendor.GetVendingBlueprint();
switch (blueprint.items[index].entityBlueprint.intendedType)
{
case EntityBlueprint.IntendedType.Turret:
Turret tur = creation.AddComponent <Turret>();
tur.blueprint = blueprint.items[index].entityBlueprint;
core.SetTractorTarget(creation.GetComponent <Draggable>());
tur.SetOwner(core);
break;
case EntityBlueprint.IntendedType.Tank:
Tank tank = creation.AddComponent <Tank>();
tank.blueprint = blueprint.items[index].entityBlueprint;
tank.SetOwner(core);
break;
default:
break;
}
creation.GetComponent <Entity>().spawnPoint = vendor.GetPosition();
creation.GetComponent <Entity>().faction = core.faction;
creation.name = blueprint.items[index].entityBlueprint.name;
core.sectorMngr.InsertPersistentObject(blueprint.items[index].entityBlueprint.name, creation);
core.AddPower(-blueprint.items[index].cost);
}
public void AddPower(float power)
{
if (owner)
{
owner.AddPower(power);
}
}
public static Entity BuyItem(ShellCore core, int index, IVendor vendor)
{
if (core.unitsCommanding.Count >= core.GetTotalCommandLimit())
{
return(null);
}
GameObject creation = new GameObject();
creation.transform.position = vendor.GetPosition();
var blueprint = vendor.GetVendingBlueprint();
switch (blueprint.items[index].entityBlueprint.intendedType)
{
case EntityBlueprint.IntendedType.Turret:
Turret tur = creation.AddComponent <Turret>();
tur.blueprint = blueprint.items[index].entityBlueprint;
core.SetTractorTarget(creation.GetComponent <Draggable>());
tur.SetOwner(core);
if (SectorManager.instance && SectorManager.instance.GetComponentInChildren <BattleZoneManager>())
{
var stats = SectorManager.instance.GetComponentInChildren <BattleZoneManager>().stats.Find(s => s.faction == core.faction);
if (stats == null)
{
stats = new BattleZoneManager.Stats(core.faction);
SectorManager.instance.GetComponentInChildren <BattleZoneManager>().stats.Add(stats);
}
stats.turretSpawns++;
}
break;
case EntityBlueprint.IntendedType.Tank:
Tank tank = creation.AddComponent <Tank>();
tank.blueprint = blueprint.items[index].entityBlueprint;
tank.SetOwner(core);
break;
default:
break;
}
creation.GetComponent <Entity>().spawnPoint = vendor.GetPosition();
creation.GetComponent <Entity>().faction = core.faction;
creation.name = blueprint.items[index].entityBlueprint.name;
core.sectorMngr.InsertPersistentObject(blueprint.items[index].entityBlueprint.name, creation);
core.AddPower(-blueprint.items[index].cost);
return(creation.GetComponent <Entity>());
}
public override void ActionTick()
{
if (waitingDraggable != null && waitingDraggable)
{
ai.movement.SetMoveTarget(waitingDraggable.transform.position, 100f);
Vector2 delta = waitingDraggable.transform.position - craft.transform.position;
if (ai.movement.targetIsInRange() && shellcore.GetTractorTarget() != null && shellcore.GetTractorTarget().gameObject.GetComponent <EnergySphereScript>() == null)
{
shellcore.SetTractorTarget(waitingDraggable);
}
}
switch (state)
{
case BattleState.Attack:
if (shellcore.GetTractorTarget() == null)
{
if (attackTurret == null)
{
Turret t = null;
float minDistance = float.MaxValue;
for (int i = 0; i < AIData.entities.Count; i++)
{
if (AIData.entities[i] != null && AIData.entities[i] &&
AIData.entities[i] is Turret &&
AIData.entities[i].faction == craft.faction &&
AIData.entities[i].GetComponentInChildren <WeaponAbility>() != null &&
AIData.entities[i].GetComponentInChildren <WeaponAbility>().GetID() != 16)
{
float d = (AIData.entities[i].transform.position - craft.transform.position).sqrMagnitude;
if (d < minDistance)
{
t = AIData.entities[i] as Turret;
minDistance = d;
}
}
}
attackTurret = t;
}
else
{
float d = (attackTurret.transform.position - shellcore.transform.position).sqrMagnitude;
if (d < 150)
{
shellcore.SetTractorTarget(attackTurret.GetComponent <Draggable>());
}
}
}
// go to nearest enemy construct, attack units / turrets if in visual range
if ((primaryTarget == null && nextSearchTime < Time.time) || nextSearchTime < Time.time - 3f)
{
// get nearest construct
primaryTarget = AirCraftAI.getNearestEntity <AirConstruct>(craft.transform.position, craft.faction, true); //TODO: Exclude turrets?
nextSearchTime = Time.time + 1f;
//if(primaryTarget)
// Debug.Log("AggroTarget: " + primaryTarget.name + " Factions: " + primaryTarget.faction + " - " + craft.faction);
}
if (primaryTarget != null)
{
ai.movement.SetMoveTarget(primaryTarget.transform.position);
//craft.MoveCraft((primaryTarget.transform.position - craft.transform.position).normalized);
}
//TODO: AI Attack:
// action sequences
// Use existing turrets:
// -Drag torpedo turrets to enemy bunkers
// -Drag siege turrets to outposts
// ground attack location = own bunker location
// drag tanks from one platform to another "LandPlatformGenerator.getEnemiesOnPlatform(Vector2 platformLocation, int faction)"?
// how to react to different pressures on land and air?
break;
case BattleState.Defend:
// destroy enemy units around base, ignore everything outside siege range
if (primaryTarget && !primaryTarget.GetIsDead())
{
ai.movement.SetMoveTarget(primaryTarget.transform.position);
}
// buy a turret matching the biggest threat's element, if possible
break;
case BattleState.Collect:
// go from outpost to outpost, (also less fortified enemy outposts [count enemy units nearby {TODO}]) and collect energy
if (findNewTarget || collectTarget == null)
{
// Find new target
float minD = float.MaxValue;
EnergyRock targetRock = null;
int maxEnergy = -1;
for (int i = 0; i < AIData.energyRocks.Count; i++)
{
if (AirCraftAI.getEnemyCountInRange(AIData.energyRocks[i].transform.position, 10f, craft.faction) > 2)
{
continue;
}
int energy = 0;
for (int j = 0; j < AIData.energySpheres.Count; j++)
{
if ((AIData.energySpheres[j].transform.position - AIData.energyRocks[i].transform.position).sqrMagnitude < 16)
{
energy++;
}
}
float d = (craft.transform.position - AIData.energyRocks[i].transform.position).sqrMagnitude;
if ((maxEnergy < energy || d * 1.5f < minD || (maxEnergy == energy && d < minD)) && AIData.energyRocks[i] != collectTarget)
{
minD = d;
maxEnergy = energy;
targetRock = AIData.energyRocks[i];
}
}
collectTarget = targetRock;
if (collectTarget != null)
{
findNewTarget = false;
}
//Debug.LogFormat("Faction {0} collect target: {1}", craft.faction, collectTarget);
}
if (collectTarget != null)
{
ai.movement.SetMoveTarget(collectTarget.transform.position);
if (ai.movement.targetIsInRange())
{
findNewTarget = true;
}
}
break;
case BattleState.Fortify:
// TODO: place turrets
// set primary target to an outpost with least defending turrets
if (fortificationTarget == null || !fortificationTarget)
{
UpdateTargetInfluences();
float closestToZero = float.MaxValue;
for (int i = 0; i < AITargets.Count; i++)
{
if (Mathf.Abs(AITargets[i].influence) < closestToZero && AITargets[i].entity.faction == shellcore.faction)
{
fortificationTarget = AITargets[i].entity;
}
}
}
else if (attackTurret == null || !attackTurret)
{
UpdateTargetInfluences();
float minDistance = float.MaxValue;
for (int i = 0; i < AIData.entities.Count; i++)
{
if (AIData.entities[i] is Turret)
{
float d = (craft.transform.position - AIData.entities[i].transform.position).sqrMagnitude;
float d2 = (fortificationTarget.transform.position - AIData.entities[i].transform.position).sqrMagnitude;
if (d < minDistance && d2 > 150f)
{
minDistance = d;
attackTurret = AIData.entities[i] as Turret;
}
}
}
if (attackTurret == null)
{
state = BattleState.Attack;
ActionTick();
nextStateCheckTime += 1f;
return;
}
}
else if (shellcore.GetTractorTarget() != attackTurret)
{
ai.movement.SetMoveTarget(attackTurret.transform.position, 100f);
if (ai.movement.targetIsInRange())
{
var target = shellcore.GetTractorTarget();
if (target != null && target)
{
if (target.gameObject.GetComponent <EnergySphereScript>() == null)
{
shellcore.SetTractorTarget(attackTurret.GetComponent <Draggable>());
}
}
}
}
else
{
Vector2 turretDelta = fortificationTarget.transform.position - attackTurret.transform.position;
Vector2 targetPosition = (Vector2)fortificationTarget.transform.position + turretDelta.normalized * 16f;
Vector2 delta = targetPosition - (Vector2)craft.transform.position;
if (turretDelta.sqrMagnitude < 16f)
{
shellcore.SetTractorTarget(null);
}
}
break;
default:
break;
}
int energyCount = 0;
// always collect energy
if (shellcore.GetTractorTarget() != null && shellcore.GetTractorTarget().gameObject.GetComponent <EnergySphereScript>() == null)
{
for (int i = 0; i < AIData.energySpheres.Count; i++)
{
if ((AIData.energySpheres[i].transform.position - shellcore.transform.position).sqrMagnitude < 150)
{
energyCount++;
if (shellcore.GetTractorTarget() != null)
{
waitingDraggable = shellcore.GetTractorTarget();
shellcore.SetTractorTarget(null);
}
}
}
}
else if (shellcore.GetTractorTarget() == null && waitingDraggable != null)
{
for (int i = 0; i < AIData.energySpheres.Count; i++)
{
if ((AIData.energySpheres[i].transform.position - shellcore.transform.position).sqrMagnitude < 150)
{
energyCount++;
}
}
if (energyCount == 0)
{
shellcore.SetTractorTarget(waitingDraggable);
if (shellcore.GetTractorTarget() == waitingDraggable)
{
waitingDraggable = null;
}
}
}
// always buy more turrets/tanks
if (shellcore.unitsCommanding.Count < shellcore.GetTotalCommandLimit() && energyCount == 0)
{
for (int i = 0; i < AIData.vendors.Count; i++)
{
if ((AIData.vendors[i].transform.position - craft.transform.position).sqrMagnitude < 380f && AIData.vendors[i].faction == craft.faction)
{
IVendor vendor = AIData.vendors[i] as IVendor;
if (vendor.GetVendingBlueprint() == null)
{
continue;
}
int itemIndex = -1;
if (state == BattleState.Attack)
{
bool ownGroundExists = false;
for (int j = 0; j < AIData.entities.Count; j++)
{
if (AIData.entities[j].faction == craft.faction && AIData.entities[j].Terrain == Entity.TerrainType.Ground)
{
ownGroundExists = true;
break;
}
}
if (!ownGroundExists && enemyGroundTargets(true) && shellcore.GetPower() >= 150)
{
// Attack & enemy holds all ground
itemIndex = vendor.GetVendingBlueprint().getItemIndex("Torpedo Turret");
}
else
{
if (shellcore.GetPower() >= 200)
{
itemIndex = vendor.GetVendingBlueprint().getItemIndex("Missile Turret");
}
else if (shellcore.GetPower() >= 100)
{
itemIndex = vendor.GetVendingBlueprint().getItemIndex("Defense Turret");
}
}
}
if (itemIndex == -1)
{
for (int j = 0; j < vendor.GetVendingBlueprint().items.Count; j++)
{
if (vendor.GetVendingBlueprint().items[j].cost <= shellcore.GetPower() && shellcore.unitsCommanding.Count < shellcore.GetTotalCommandLimit())
{
if (itemIndex != -1 && vendor.GetVendingBlueprint().items[j].cost <= vendor.GetVendingBlueprint().items[itemIndex].cost) // more expensive => better (TODO: choose based on the situation)
{
continue;
}
if (vendor.GetVendingBlueprint().items[j].entityBlueprint.intendedType == EntityBlueprint.IntendedType.Tank && !enemyGroundTargets(true)) //TODO: get turret / tank attack category from somewhere else
{
continue;
}
itemIndex = j;
}
}
}
if (itemIndex != -1)
{
GameObject creation = new GameObject();
creation.transform.position = AIData.vendors[i].transform.position;
switch (vendor.GetVendingBlueprint().items[itemIndex].entityBlueprint.intendedType)
{
case EntityBlueprint.IntendedType.Turret:
creation.name = "Turret";
Turret tur = creation.AddComponent <Turret>();
tur.blueprint = vendor.GetVendingBlueprint().items[itemIndex].entityBlueprint;
tur.SetOwner(shellcore);
tur.faction = craft.faction;
shellcore.SetTractorTarget(creation.GetComponent <Draggable>());
break;
case EntityBlueprint.IntendedType.Tank:
creation.name = "Tank";
Tank tank = creation.AddComponent <Tank>();
tank.blueprint = vendor.GetVendingBlueprint().items[itemIndex].entityBlueprint;
tank.enginePower = 250;
tank.SetOwner(shellcore);
tank.faction = craft.faction;
break;
default:
break;
}
shellcore.sectorMngr.InsertPersistentObject(vendor.GetVendingBlueprint().items[itemIndex].entityBlueprint.name, creation);
creation.GetComponent <Entity>().spawnPoint = AIData.vendors[i].transform.position;
shellcore.AddPower(-vendor.GetVendingBlueprint().items[itemIndex].cost);
break;
}
}
}
}
}