public SupportGroupShipControl(
App game,
TacticalObjective to,
CombatAI commanderAI,
TaskGroupShipControl supportTaskGroup)
: base(game, to, commanderAI)
{
this.m_Type = ShipControlType.SupportGroup;
this.m_SupportGroup = supportTaskGroup;
}
private TaskGroupShipControl CreateSupportGroup(
List <Ship> ships,
TaskGroupShipControl supportGroup)
{
SupportGroupShipControl groupShipControl = new SupportGroupShipControl(this.m_Game, this.m_Objective, this.m_CommanderAI, supportGroup);
foreach (Ship ship in ships)
{
groupShipControl.AddShip(ship, (this.m_Type == TaskGroupType.Aggressive || this.m_Type == TaskGroupType.Passive) && TaskGroup.GetTaskTypeFromShip(ship) == TaskGroupType.Civilian);
}
return((TaskGroupShipControl)groupShipControl);
}
public bool IsDesiredGroupTargetTaken(TaskGroupShipControl group, Ship desiredTarget)
{
int num = CombatAI.AssessGroupStrength(group.GetShips());
foreach (TaskGroupShipControl shipControl in this.m_ShipControls)
{
if (shipControl != group && shipControl.GroupPriorityTarget == desiredTarget)
{
if (CombatAI.AssessGroupStrength(shipControl.GetShips()) >= num)
{
return(true);
}
break;
}
}
return(false);
}
private void AssignShipsToAttackObjective()
{
if (this.m_Objective != null && this.m_Objective.m_TargetEnemyGroup == null)
{
this.m_RequestedObjectiveType = ObjectiveType.PATROL;
}
else if (this.m_Type == TaskGroupType.Police || this.m_CommanderAI.GetAIType() == OverallAIType.PIRATE)
{
this.m_ShipControls.Add(this.CreatePursueAttackGroup(this.m_Ships));
}
else
{
Vector3 objectiveLocation = this.m_Objective.GetObjectiveLocation();
float groupRadius = this.m_Objective.m_TargetEnemyGroup.GetGroupRadius();
List <Ship> shipList1 = new List <Ship>();
List <Ship> shipList2 = new List <Ship>();
int[] numArray = new int[14];
foreach (Ship ship in this.m_Ships)
{
float num = groupRadius + TaskGroup.ATTACK_GROUP_RANGE + ship.SensorRange;
if ((double)(objectiveLocation - ship.Maneuvering.Position).LengthSquared < (double)num * (double)num)
{
shipList1.Add(ship);
++numArray[(int)ship.RealShipClass];
}
else
{
shipList2.Add(ship);
}
}
int num1 = CombatAI.AssessGroupStrength(this.m_Objective.m_TargetEnemyGroup.m_Ships);
int num2 = CombatAI.AssessGroupStrength(shipList1);
if (num2 > num1 && this.m_Type != TaskGroupType.Civilian)
{
List <Ship> list = shipList1.Where <Ship>((Func <Ship, bool>)(x =>
{
if (x.RealShipClass != RealShipClasses.Leviathan)
{
return(x.RealShipClass == RealShipClasses.Dreadnought);
}
return(true);
})).ToList <Ship>();
foreach (Ship ship in list)
{
shipList1.Remove(ship);
}
if (list.Count > 0)
{
this.m_ShipControls.Add(this.CreateStandOffAttackGroup(list));
}
if (shipList1.Count > 0)
{
float num3 = 5f;
float num4 = Math.Min(Math.Max((float)((double)shipList1.Count / 5.0 - 1.0), 0.0f), 1f) * 5f;
float num5 = 0.0f;
if ((double)this.m_CommanderAI.AIRandom.NextInclusive(0.0f, num3 + num4 + num5) <= (double)num3)
{
List <Ship> ships = new List <Ship>();
int maxValue = Math.Max(shipList1.Count - 5, 0);
if (maxValue > 0 && this.m_Type != TaskGroupType.Civilian)
{
for (int index1 = 1; index1 > 0 && maxValue > 0; maxValue = Math.Max(shipList1.Count - 5, 0))
{
index1 = this.m_CommanderAI.AIRandom.NextInclusive(0, maxValue);
for (int index2 = 0; index2 < index1; ++index2)
{
ships.Add(shipList1[index2]);
}
if (ships.Count != 0)
{
foreach (Ship ship in ships)
{
shipList1.Remove(ship);
}
this.m_ShipControls.Add(this.CreateStandOffAttackGroup(ships));
}
else
{
break;
}
}
}
this.m_ShipControls.Add(this.CreateFlyByAttackGroup(shipList1));
}
else if (shipList1.Count > 0)
{
bool flag = false;
int num6 = Math.Min(shipList1.Count, 6);
int val1 = (int)Math.Ceiling((double)shipList1.Count / (double)num6);
float radians = MathHelper.DegreesToRadians(360f / (float)num6);
float num7 = (float)-((double)radians * 0.5);
Vector3 baseGroupPosition = this.GetBaseGroupPosition();
Vector3 forward = objectiveLocation - baseGroupPosition;
forward.Y = 0.0f;
double num8 = (double)forward.Normalize();
Matrix world = Matrix.CreateWorld(baseGroupPosition, forward, Vector3.UnitY);
for (int index1 = 0; index1 < num6; ++index1)
{
float num9 = index1 % 2 == 0 ? -1f : 1f;
float num10 = (float)Math.Floor((double)(index1 % num6 + 1) * 0.5);
Matrix matrix = Matrix.CreateRotationYPR(num9 * radians * num10 + num7, 0.0f, 0.0f) * world;
List <Ship> ships = new List <Ship>();
int num11 = shipList1.Count <= num6 - index1 ? 1 : Math.Min(val1, shipList1.Count - 1);
for (int index2 = 0; index2 < num11; ++index2)
{
ships.Add(shipList1[index2]);
}
foreach (Ship ship in ships)
{
shipList1.Remove(ship);
}
if (flag)
{
this.m_ShipControls.Add(this.CreateFlankAttackGroups(ships, matrix.Forward));
}
else
{
this.m_ShipControls.Add(this.CreateSurroundAttackGroups(ships, matrix.Forward));
}
if (shipList1.Count == 0)
{
break;
}
}
}
}
}
else if (num2 * 2 < num1)
{
this.m_ShipControls.Add(this.CreateStandOffAttackGroup(shipList1));
}
else
{
this.m_ShipControls.Add(this.CreatePursueAttackGroup(shipList1));
}
TaskGroupShipControl shipControl1 = this.m_ShipControls[0];
foreach (Ship ship1 in shipList2)
{
bool flag = false;
foreach (TaskGroupShipControl shipControl2 in this.m_ShipControls)
{
if (shipControl2 != shipControl1)
{
foreach (Ship ship2 in shipControl2.GetShips())
{
if ((double)(ship2.Maneuvering.Position - ship1.Maneuvering.Position).LengthSquared < (double)TaskGroup.ATTACK_GROUP_RANGE * (double)TaskGroup.ATTACK_GROUP_RANGE)
{
shipControl2.AddShip(ship1, false);
flag = true;
break;
}
}
if (flag)
{
break;
}
}
}
if (!flag)
{
this.m_ShipControls.Add(this.CreateSupportGroup(new List <Ship>()
{
ship1
}, this.m_ShipControls[0]));
}
}
}
}