/// <summary>
/// Sets up various parameters for the worlds for this game in the save file, such as randomization of some bosses.
/// </summary>
public void SetupWorlds()
{
//First assign the world-related arrays of the saved game an array of the proper size.
SavedGame.SemibossGroupForEachMap = new int[Database.Worlds.Length];
bool[][] completedAreas = new bool[Database.Worlds.Length][];
for (int i = 0; i < completedAreas.Length; i++)
{
int areaCount = Database.Worlds[i].AreaCount;
completedAreas[i] = new bool[areaCount];
}
SavedGame.CompletedAreas = completedAreas;
//Then fill in some data:
string[][] assignedBosses = new string[Database.Worlds.Length][];
foreach (World w in Database.Worlds)
{
List <string> bosses = w.bosses.ToList();
int chosenSemibossGroup = Random.Range(0, w.SemibossGroupsCount ?? 0);
if (w.semibossMode == SemibossMode.Fill)
{
foreach (string semiboss in w.semibosses[chosenSemibossGroup])
{
bosses.Add(semiboss);
}
}
else
{
SavedGame.SemibossGroupForEachMap[w.number] = chosenSemibossGroup;
}
if (w.removePlayer)
{
string playerSpirit = Database.PlayerSpirit[SavedGame.PlayerChar];
if (bosses.Remove(playerSpirit))
{
VisualDebug.WriteLine($"Removed {playerSpirit} from the list of bosses.");
}
else
{
VisualDebug.WriteLine("No suitable Digimon was found to be removed from the first list of bosses. This should never happen.");
}
}
if (w.shuffle)
{
bosses.Shuffle();
}
assignedBosses[w.number] = bosses.ToArray();
VisualDebug.WriteLine($"Finished parsing world {w.number}");
}
SavedGame.Bosses = assignedBosses;
}
/// <summary>
/// Gets a digimon at random from those in the database that can be chosen for a random battle.
/// The level of the Digimon will be similar to the level of the player.
/// </summary>
/// <param name="playerLevel">The level of the player.</param>
public static Digimon GetRandomDigimonForBattle(int playerLevel)
{
List <string> candidates = new List <string>();
List <float> weightList = new List <float>();
float totalWeight = 0f;
int threshold; //The maximum level difference between the player and the chosen digimon.
if (playerLevel <= 2)
{
threshold = 3;
}
else if (playerLevel <= 4)
{
threshold = 4;
}
else if (playerLevel <= 10)
{
threshold = 7;
}
else if (playerLevel <= 60)
{
threshold = 10;
}
else if (playerLevel <= 80)
{
threshold = 20;
}
else
{
threshold = 40;
}
//Populate the 'candidates' list with all eligible digimon, and store their individual weights and the total weight.
foreach (DigimonRarity r in Rarities)
{
if (r.EligibleForBattle)
{
Digimon thisDigimon = GetDigimon(r.digimon);
if (thisDigimon != null || thisDigimon.disabled)
{
if (thisDigimon.baseLevel > (playerLevel - threshold) && //The digimon's level is higher than the minimum.
thisDigimon.baseLevel < (playerLevel + threshold)) //And lower than the maximum.
{
candidates.Add(r.digimon);
float baseWeight = 0f;
switch (r.Rarity)
{
case Rarity.Common:
baseWeight = 10f;
break;
case Rarity.Rare:
baseWeight = 6f;
break;
case Rarity.Epic:
baseWeight = 3f;
break;
case Rarity.Legendary:
baseWeight = 1f;
break;
}
float thisWeight = (1.1f - (Mathf.Abs(playerLevel - thisDigimon.baseLevel) / (float)threshold)) * baseWeight;
weightList.Add(thisWeight);
totalWeight += thisWeight;
}
}
}
}
float fChosen = Random.Range(0, totalWeight);
float weightSum = 0f;
VisualDebug.WriteLine($"Weighted Digimon: candidates found: {candidates.Count} fChosen: {fChosen}, totalWeight: {totalWeight}");
for (int i = 0; i < weightList.Count; i++)
{
weightSum += weightList[i];
if (weightSum > fChosen)
{
return(GetDigimon(candidates[i]));
}
}
return(null);
}
