public static CombatSettings CreateFromEnemyGroup(EnemyGroup enemyGroup, CombatDifficulty difficulty, PartyDataWrapper playerParty)
{
int enemyCount = 1;
switch (difficulty)
{
case CombatDifficulty.Easy:
enemyCount = Math.Max(1, RANDOM.Next(1, playerParty.Characters.Count));
break;
case CombatDifficulty.Normal:
enemyCount = Math.Max(2, RANDOM.Next(playerParty.Characters.Count - 1, playerParty.Characters.Count + 1));
break;
case CombatDifficulty.Hard:
enemyCount = Math.Max(2, RANDOM.Next(playerParty.Characters.Count - 1, playerParty.Characters.Count + 2));
break;
}
List <EnemyDefinition> enemyTypes = new List <EnemyDefinition>(enemyCount);
for (int i = 0; i < enemyCount; i++)
{
enemyTypes.Add(RandomResultGenerator.Get(enemyGroup.EnemyTypesByRarity));
}
return(CreateFromEnemyTypes(enemyTypes, difficulty, playerParty));
}
public static CombatSettings CreateFromEnemyTypes(IReadOnlyCollection <EnemyDefinition> enemyTypes, CombatDifficulty difficulty, PartyDataWrapper playerParty)
{
uint GetStatTotal(IReadOnlyCollection <ICharacterActor> actors)
{
uint total = 0u;
foreach (ICharacterActor actor in actors)
{
for (StatType statType = StatType.STR; statType <= StatType.CHA; statType++)
{
total += actor.Stats[statType];
}
}
return(total);
}
uint GetStatTarget(uint totalStats, CombatDifficulty diff)
{
switch (diff)
{
case CombatDifficulty.Normal:
return((uint)(totalStats * 0.75f));
case CombatDifficulty.Hard:
return((uint)(totalStats * 1f));
case CombatDifficulty.Easy:
default:
return((uint)(totalStats * 0.5f));
}
}
uint partyId = (uint)Guid.NewGuid().GetHashCode();
// Generate Enemies
List <Character> enemies = new List <Character>(enemyTypes.Count);
foreach (EnemyDefinition enemyDefinition in enemyTypes)
{
var newEnemy = ClassUtil.CreateCharacter(
ClassUtil.NextId,
partyId,
enemyDefinition.NameGenerator.GetName(),
enemyDefinition.CharacterClass);
enemies.Add(newEnemy);
}
// Scale Enemies for Difficulty
uint totalPartyStats = GetStatTotal(playerParty.Characters);
uint targetTotalEnemyStats = GetStatTarget(totalPartyStats, difficulty);
uint totalEnemyStats = GetStatTotal(enemies);
while (totalEnemyStats < targetTotalEnemyStats)
{
Character enemy = enemies[RANDOM.Next(enemies.Count)];
enemy.Stats = enemy.Class.LevelUpStats.Increment(enemy.Stats, RANDOM);
enemy.Stats.ModifyStat(StatType.LVL, 1);
totalEnemyStats = GetStatTotal(enemies);
}
return(CreateFromEnemies(enemies));
}
public static CombatSettings CreateFromDifficulty(CombatDifficulty difficulty, PartyDataWrapper playerParty)
{
return(CreateFromEnemyGroup(HackUtil.GetRandomEnemyGroup(), difficulty, playerParty));
}
