58 lines
1.6 KiB
C#
58 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Runtime.CompilerServices;
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using System.Text.Json;
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using Server.Json;
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namespace Server
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{
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public static class ShrinkTable
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{
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public const int DefaultItemID = 0x1870; // Yellow virtue stone
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private static int[] _shrinkTable; // body is the index, value is the item id
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static int Lookup(Mobile m, int defaultValue = DefaultItemID) => Lookup(m.Body.BodyID, defaultValue);
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public static int Lookup(int body, int defaultValue = DefaultItemID)
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{
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_shrinkTable ??= Load();
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if (body < 0 || body >= _shrinkTable.Length)
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{
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return defaultValue;
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}
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var val = _shrinkTable[body];
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return val == 0 ? defaultValue : val;
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}
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private static int[] Load()
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{
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var path = "Data/shrink.json";
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var table = JsonConfig.Deserialize<Dictionary<string, string>>(path);
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if (table == null)
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{
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throw new JsonException($"Failed to deserialize {path}.");
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}
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var length = 0;
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foreach (var key in table.Keys)
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{
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var index = Utility.ToInt32(key);
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length = Math.Max(length, index + 1);
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}
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var list = new int[length];
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foreach (var (body, item) in table)
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{
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var index = Utility.ToInt32(body);
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list[index] = Utility.ToInt32(item);
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}
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return list;
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}
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}
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}
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