/// <summary>
/// Calculates the value.
/// </summary>
/// <param name="context">The context.</param>
public override void CalculateValue(IBehaviorContext context)
{
PlayerBehaviorContext playerContext = context as PlayerBehaviorContext;
if (playerContext == null)
{
IsNodeValid = false;
Debug.Assert(false, "Player Context null");
return;
}
BaseUnit unit = playerContext.Unit;
if (unit == null)
{
IsNodeValid = false;
Debug.Assert(false, "Unit null");
return;
}
if (!playerContext.Player.AvailUnitUpgrades.Contains(UpgradeId))
{
IsNodeValid = false;
return;
}
BaseUnitUpgrade upgrade = playerContext.Player.GameSession.EnvironmentConfig.UpgradesConfig.Upgrades.FirstOrDefault(u => u.Id == UpgradeId);
if (upgrade == null)
{
IsNodeValid = false;
return;
}
if (!upgrade.IsValidUpgrade(unit))
{
IsNodeValid = false;
return;
}
int usedCount = unit.Upgrades.Count(u => u == upgrade);
IsNodeValid = true;
Value = usedCount;
}
/// <summary>
/// Makes the decision.
/// </summary>
/// <param name="context">The context.</param>
/// <returns></returns>
public override bool MakeDecision(IBehaviorContext context)
{
PlayerBehaviorContext playerContext = context as PlayerBehaviorContext;
if (playerContext == null)
{
return(false);
}
BaseUnitUpgrade upgrade = playerContext.Player.GameSession.EnvironmentConfig.UpgradesConfig.Upgrades.FirstOrDefault(u => u.Id == UpgradeId);
if (upgrade == null)
{
return(false);
}
playerContext.UnitUpgrade = upgrade;
return(true);
}