/// <summary>
/// Whether or not an item was purchased, on average, during the late stage of the game.
/// </summary>
public static bool IsLatePurchase(ItemPurchaseTrackerData tracker)
{
return
(!IsStartPurchase(tracker) &&
!IsEarlyPurchase(tracker) &&
!IsMidPurchase(tracker));
}
/// <summary>
/// Whether or not an item was purchased, on average, during the start of the game.
/// </summary>
public static bool IsStartPurchase(ItemPurchaseTrackerData tracker)
{
return
(tracker.AveragePurchaseTimeSeconds <= 90.0 &&
tracker.AverageKills < 1.0f &&
tracker.AverageTowerKills < 1.0);
}
/// <summary>
/// Whether or not an item was purchased, on average, during the mid stage of the game.
/// </summary>
public static bool IsMidPurchase(ItemPurchaseTrackerData tracker)
{
return
(!IsStartPurchase(tracker) &&
!IsEarlyPurchase(tracker) &&
tracker.AverageInnerTowerKills < 2.5f && // Getting too close to 3 puts a lot of items into the mid-game bucket
tracker.AverageBaseTowerKills < 1.0f);
}
/// <summary>
/// Gets the game stage a purchase took place in.
/// </summary>
public static GameStage GetGameStage(ItemPurchaseTrackerData tracker)
{
return
(IsStartPurchase(tracker) ? GameStage.Start :
IsEarlyPurchase(tracker) ? GameStage.Early :
IsMidPurchase(tracker) ? GameStage.Mid :
GameStage.Late);
}
/// <summary>
/// Whether or not an item was purchased, on average, during the early stage of the game.
/// </summary>
public static bool IsEarlyPurchase(ItemPurchaseTrackerData tracker)
{
return
(!IsStartPurchase(tracker) &&
tracker.AverageTowerKills < 1.0f);
}
