public BehaviorProtectFlank(Formation formation)
: base(formation)
{
this._protectFlankState = BehaviorProtectFlank.BehaviourState.HoldingFlank;
this.behaviorSide = formation.AI.Side;
this._mainFormation = formation.Team.Formations.FirstOrDefault <Formation>((Func <Formation, bool>)(f => f.AI.IsMainFormation));
this.CalculateCurrentOrder();
this.CurrentOrder = this._movementOrder;
}
private void CheckAndChangeState()
{
WorldPosition position = this._movementOrder.GetPosition(this.formation);
switch (this._protectFlankState)
{
case BehaviorProtectFlank.BehaviourState.HoldingFlank:
if (this.formation.QuerySystem.ClosestEnemyFormation == null)
{
break;
}
float num1 = (float)(50.0 + ((double)this.formation.Depth + (double)this.formation.QuerySystem.ClosestEnemyFormation.Formation.Depth) / 2.0);
if ((double)this.formation.QuerySystem.ClosestEnemyFormation.MedianPosition.AsVec2.DistanceSquared(position.AsVec2) >= (double)num1 * (double)num1)
{
break;
}
this._chargeToTargetOrder = MovementOrder.MovementOrderChargeToTarget(this.formation.QuerySystem.ClosestEnemyFormation.Formation);
this.CurrentOrder = this._chargeToTargetOrder;
this._protectFlankState = BehaviorProtectFlank.BehaviourState.Charging;
break;
case BehaviorProtectFlank.BehaviourState.Charging:
if (this.formation.QuerySystem.ClosestEnemyFormation == null)
{
this.CurrentOrder = this._movementOrder;
this._protectFlankState = BehaviorProtectFlank.BehaviourState.Returning;
break;
}
float num2 = (float)(60.0 + ((double)this.formation.Depth + (double)this.formation.QuerySystem.ClosestEnemyFormation.Formation.Depth) / 2.0);
if ((double)this.formation.QuerySystem.AveragePosition.DistanceSquared(position.AsVec2) <= (double)num2 * (double)num2)
{
break;
}
this.CurrentOrder = this._movementOrder;
this._protectFlankState = BehaviorProtectFlank.BehaviourState.Returning;
break;
case BehaviorProtectFlank.BehaviourState.Returning:
if ((double)this.formation.QuerySystem.AveragePosition.DistanceSquared(position.AsVec2) >= 400.0)
{
break;
}
this._protectFlankState = BehaviorProtectFlank.BehaviourState.HoldingFlank;
break;
}
}
