/// <summary>
/// ダンジョンからドロップを抽選する
/// </summary>
/// <returns></returns>
public static List <LootItemStruct> DungeonTreasureLootChoice()
{
var dungeonData = DungeonDictionary.GetDungeonMapData(DungeonDataModel.Instance.DungeonId);
//ドロップアイテムを抽選する
var drops = DropLottery(dungeonData.drops);
//最低一個は抽選する
var choice = new WeightChoice <string>();
dungeonData.drops.ForEach(drop =>
{
choice.Add(drop.rate, drop.itemId);
});
var itemId = choice.ChoiceOne();
drops.Add(new LootItemStruct()
{
ItemId = itemId,
Amount = 1
});
//レアリティの抽選を行う
drops.ForEach(drop =>
{
DropLottery(ref drop);
});
return(drops);
}
/// <summary>
/// レアリティ抽選
/// </summary>
/// <param name="loot"></param>
private static void DropLottery(ref LootItemStruct loot)
{
var choice = new WeightChoice <RealityEnum.Reality>();
choice.Add(2000, RealityEnum.Reality.Common);
choice.Add(1700, RealityEnum.Reality.UnCommon);
choice.Add(1200, RealityEnum.Reality.Rare);
choice.Add(1000, RealityEnum.Reality.Magic);
choice.Add(500, RealityEnum.Reality.Ancient);
choice.Add(250, RealityEnum.Reality.Epic);
choice.Add(100, RealityEnum.Reality.Miracle);
choice.Add(50, RealityEnum.Reality.Legend);
choice.Add(1, RealityEnum.Reality.God);
loot.Reality = choice.ChoiceOne();
}
public static EnemiesStruct EnemiesChoice()
{
var dungeonData = DungeonDictionary.GetDungeonMapData(DungeonDataModel.Instance.DungeonId);
var floor = DungeonDataModel.Instance.Floor;
//敵の数
int amountMin = 0;
int amountMax = 0;
var enemyAmountData = dungeonData.enemyAmount.FirstOrDefault(x => x.border > floor);
if (enemyAmountData == null)
{
enemyAmountData = dungeonData.enemyAmount.Last();
}
amountMin = enemyAmountData.min;
amountMax = enemyAmountData.max;
//敵の種類パターン
var enemiesData = dungeonData.enemies.FirstOrDefault(x => x.border > floor);
if (enemiesData == null)
{
enemiesData = dungeonData.enemies.Last();
}
WeightChoice <string> choice = new WeightChoice <string>();
enemiesData.monsters.ForEach(enemy =>
{
choice.Add(1, enemy);
});
var amount = Random.Range(amountMin, amountMax);
List <string> enemies = new List <string>();
for (var x = 0; x < amount; x++)
{
enemies.Add(choice.ChoiceOne());
}
return(new EnemiesStruct()
{
Enemies = enemies,
AddLevel = enemiesData.addLevel
});
}
/// <summary>
/// 対象の中からランダムで生きているのを返す
/// 敵対値が考慮される
/// </summary>
/// <returns></returns>
public static BattlerSerializable GetAliveBattlerByRandom(List <BattlerSerializable> battlers)
{
WeightChoice <BattlerSerializable> weightChoice = new WeightChoice <BattlerSerializable>();
battlers.ForEach(battler =>
{
if (BattlerDictionary.IsDeadByUniqId(battler.uniqId) == false)
{
weightChoice.Add(battler.parameter.hostile, battler);
}
});
if (weightChoice.Count == 0)
{
return(null);
}
return(weightChoice.ChoiceOne());
}
public AiSelectSkillResultSerializableData SelectSkill(int uniqId)
{
BattlerSerializable battler = BattlerDictionary.GetBattlerByUniqId(uniqId);
//スキルを無造作に選ぶ、アタックの重みは少ない
var choice = new WeightChoice <string>();
foreach (var x in battler.skills)
{
var _skill = SkillsDicionary.GetSkillById(x);
if (_skill.skillId == SkillIds.ATTACK)
{
choice.Add(SkillWeights.VERY_LOW, x);
}
else if (battler.parameter.mp >= _skill.mp)
{
choice.Add(SkillWeights.NORMAL, x);
}
}
AiSelectSkillResultSerializableData result = new AiSelectSkillResultSerializableData();
var skill = SkillsDicionary.GetSkillById(choice.ChoiceOne());
if (battler.parameter.mp >= skill.mp)
{
switch (skill.target)
{
case SkillConsts.ENEMY:
case SkillConsts.MEMBER:
result.TargetUniqIds.Add(
AiLogic.ChoiceBattlerByHostile(BattleDictionary.GetAliveRivalBattlers(battler.battlerType)));
break;
case SkillConsts.ALL_ENEMY:
case SkillConsts.ALL_MEMBER:
result.TargetUniqIds = BattleDictionary.GetRivalUniqIds(battler.battlerType);
break;
}
result.SkillId = skill.skillId;
}
return(result);
}