// Decompiled with JetBrains decompiler
// Type: Terraria.GameContent.ItemDropRules.MechBossSpawnersDropRule
// Assembly: Terraria, Version=1.4.0.5, Culture=neutral, PublicKeyToken=null
// MVID: 67F9E73E-0A81-4937-A22C-5515CD405A83
// Assembly location: C:\Users\mikeyisbaeyt\Downloads\depotdownloader-2.4.5\depots\105601\6707058\Terraria.exe

using System.Collections.Generic;

namespace Terraria.GameContent.ItemDropRules
{
  public class MechBossSpawnersDropRule : IItemDropRule
  {
    private Conditions.MechanicalBossesDummyCondition _dummyCondition = new Conditions.MechanicalBossesDummyCondition();

    public List<IItemDropRuleChainAttempt> ChainedRules { get; private set; }

    public MechBossSpawnersDropRule() => this.ChainedRules = new List<IItemDropRuleChainAttempt>();

    public bool CanDrop(DropAttemptInfo info) => (double) info.npc.value > 0.0 && Main.hardMode && (!NPC.downedMechBoss1 || !NPC.downedMechBoss2 || !NPC.downedMechBoss3) && !info.IsInSimulation;

    public ItemDropAttemptResult TryDroppingItem(DropAttemptInfo info)
    {
      if (!NPC.downedMechBoss1 && info.player.RollLuck(2500) == 0)
      {
        CommonCode.DropItemFromNPC(info.npc, 556, 1);
        return new ItemDropAttemptResult()
        {
          State = ItemDropAttemptResultState.Success
        };
      }
      if (!NPC.downedMechBoss2 && info.player.RollLuck(2500) == 0)
      {
        CommonCode.DropItemFromNPC(info.npc, 544, 1);
        return new ItemDropAttemptResult()
        {
          State = ItemDropAttemptResultState.Success
        };
      }
      if (!NPC.downedMechBoss3 && info.player.RollLuck(2500) == 0)
      {
        CommonCode.DropItemFromNPC(info.npc, 557, 1);
        return new ItemDropAttemptResult()
        {
          State = ItemDropAttemptResultState.Success
        };
      }
      return new ItemDropAttemptResult()
      {
        State = ItemDropAttemptResultState.FailedRandomRoll
      };
    }

    public void ReportDroprates(List<DropRateInfo> drops, DropRateInfoChainFeed ratesInfo)
    {
      ratesInfo.AddCondition((IItemDropRuleCondition) this._dummyCondition);
      float personalDropRate = 0.0004f;
      float dropRate = personalDropRate * ratesInfo.parentDroprateChance;
      drops.Add(new DropRateInfo(556, 1, 1, dropRate, ratesInfo.conditions));
      drops.Add(new DropRateInfo(544, 1, 1, dropRate, ratesInfo.conditions));
      drops.Add(new DropRateInfo(557, 1, 1, dropRate, ratesInfo.conditions));
      Chains.ReportDroprates(this.ChainedRules, personalDropRate, drops, ratesInfo);
    }
  }
}