mirror of
https://github.com/AdAstra-LD/DS-Pokemon-Rom-Editor.git
synced 2026-05-11 14:34:21 -05:00
311 lines
13 KiB
C#
311 lines
13 KiB
C#
using DSPRE;
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using DSPRE.Resources;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text.Json;
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using static DSPRE.RomInfo;
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public static class ScriptDatabaseJsonLoader
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{
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/// <summary>
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/// Call this once at startup (before any script‐lookups).
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/// </summary>
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public static void InitializeFromJson(string jsonPath, GameVersions gameVersion)
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{
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string expandedPath = Environment.ExpandEnvironmentVariables(jsonPath);
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string text = File.ReadAllText(expandedPath);
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JsonDocument doc = JsonDocument.Parse(text);
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try
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{
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JsonElement root = doc.RootElement;
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ScriptDatabase.movementsDict = root
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.GetProperty("movements")
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.EnumerateObject()
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.ToDictionary(
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prop => Convert.ToUInt16(prop.Name.Substring(2), 16),
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prop => new MovementInfo
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{
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Name = prop.Value.GetProperty("name").GetString(),
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DecompName = prop.Value.GetProperty("decomp_name").GetString(),
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Description = prop.Value.GetProperty("description").GetString(),
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}
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);
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ScriptDatabase.comparisonOperatorsDict = root
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.GetProperty("comparisonOperators")
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.EnumerateObject()
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.ToDictionary(
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prop => Convert.ToUInt16(prop.Name.Substring(2), 16),
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prop => prop.Value.GetString()
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);
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ScriptDatabase.specialOverworlds = root
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.GetProperty("specialOverworlds")
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.EnumerateObject()
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.ToDictionary(
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prop => Convert.ToUInt16(prop.Name.Substring(2), 16),
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prop => prop.Value.GetString()
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);
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ScriptDatabase.overworldDirections = root
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.GetProperty("overworldDirections")
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.EnumerateObject()
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.ToDictionary(
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prop => (byte)Convert.ToUInt16(prop.Name.Substring(2), 16),
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prop => prop.Value.GetString()
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);
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Dictionary<ushort, string> namesDict;
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Dictionary<ushort, byte[]> paramsDict;
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switch (gameVersion)
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{
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case GameVersions.Platinum:
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namesDict = ScriptDatabase.PlatScrCmdNames;
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paramsDict = ScriptDatabase.PlatScrCmdParameters;
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break;
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case GameVersions.Diamond:
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case GameVersions.Pearl:
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namesDict = ScriptDatabase.DPScrCmdNames;
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paramsDict = ScriptDatabase.DPScrCmdParameters;
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break;
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case GameVersions.HeartGold:
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case GameVersions.SoulSilver:
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namesDict = ScriptDatabase.HGSSScrCmdNames;
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paramsDict = ScriptDatabase.HGSSScrCmdParameters;
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break;
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default:
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throw new ArgumentOutOfRangeException(nameof(gameVersion), gameVersion, "Unsupported game");
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}
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JsonElement scrRoot;
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if (!root.TryGetProperty("scrcmd", out scrRoot))
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throw new InvalidOperationException("JSON is missing the \"scrcmd\" key");
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foreach (JsonProperty prop in scrRoot.EnumerateObject())
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{
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ushort code = Convert.ToUInt16(prop.Name.Substring(2), 16);
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JsonElement entry = prop.Value;
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string name = entry.GetProperty("name").GetString();
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namesDict[code] = name;
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var arr = entry.GetProperty("parameters");
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byte[] bytes = arr
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.EnumerateArray()
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.Select(x => (byte)x.GetInt32())
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.ToArray();
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paramsDict[code] = bytes;
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}
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Dictionary<ushort, string> soundsDict = ScriptDatabase.soundNames;
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JsonElement soundsRoot;
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if (!root.TryGetProperty("sounds", out soundsRoot))
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throw new InvalidOperationException("JSON is missing the \"sounds\" key");
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foreach (JsonProperty prop in soundsRoot.EnumerateObject())
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{
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if (ushort.TryParse(prop.Name, out ushort id))
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{
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JsonElement entry = prop.Value;
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if (entry.TryGetProperty("name", out JsonElement nameElement))
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{
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string name = nameElement.GetString();
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if (!string.IsNullOrEmpty(name))
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{
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soundsDict[id] = name;
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}
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}
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}
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}
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}
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finally
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{
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doc.Dispose();
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}
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}
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public static void LoadParameterTypes(string jsonPath, GameVersions gameVersion)
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{
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Dictionary<ushort, List<ScriptParameter.ParameterType>> paramtypesDict;
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switch (gameVersion)
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{
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case GameVersions.Platinum:
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paramtypesDict = ScriptDatabase.PlatScrCmdParameterTypes;
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break;
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case GameVersions.Diamond:
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case GameVersions.Pearl:
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paramtypesDict = ScriptDatabase.DPScrCmdParameterTypes;
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break;
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case GameVersions.HeartGold:
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case GameVersions.SoulSilver:
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paramtypesDict = ScriptDatabase.HGSSScrCmdParameterTypes;
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break;
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default:
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throw new ArgumentOutOfRangeException(nameof(gameVersion));
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}
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string text = File.ReadAllText(jsonPath);
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JsonDocument doc = JsonDocument.Parse(text);
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try
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{
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JsonElement root = doc.RootElement;
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if (!root.TryGetProperty("scrcmd", out JsonElement scrRoot))
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{
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throw new InvalidOperationException("JSON is missing the \"scrcmd\" key");
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}
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foreach (JsonProperty prop in scrRoot.EnumerateObject())
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{
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ushort code = Convert.ToUInt16(prop.Name.Substring(2), 16);
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JsonElement entry = prop.Value;
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if (entry.TryGetProperty("parameter_types", out JsonElement paramTypesElement))
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{
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List<ScriptParameter.ParameterType> paramTypes = new List<ScriptParameter.ParameterType>();
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foreach (JsonElement typeElement in paramTypesElement.EnumerateArray())
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{
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string typeStr = typeElement.GetString();
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if (!string.IsNullOrEmpty(typeStr))
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{
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// Console.WriteLine($"Command 0x{code:X3} parameter type: {typeStr}");
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var paramType = ScriptParameter.ParseTypeString(typeStr);
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paramTypes.Add(paramType);
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}
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}
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if (paramTypes.Count > 0)
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{
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paramtypesDict[code] = paramTypes;
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}
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}
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}
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}
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finally
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{
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doc.Dispose();
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}
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}
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}
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namespace DSPRE.Resources {
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public class MovementInfo
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{
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public string Name { get; set; }
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public string DecompName { get; set; }
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public string Description { get; set; }
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}
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public class ScriptCommandInfo
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{
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public string Name { get; set; }
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public string DecompName { get; set; }
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public byte[] Parameters { get; set; }
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public List<string> ParameterTypes { get; set; }
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public string Description { get; set; }
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}
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public static class ScriptDatabase {
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public static Dictionary<ushort, string> comparisonOperatorsGenVappendix = new Dictionary<ushort, string>() {
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/* GEN V ONLY */
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[6] = "OR",
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[7] = "AND",
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[0xFF] = "TRUEUP"
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};
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// will all be populated from json at runtime
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public static Dictionary<ushort, string> comparisonOperatorsDict = new Dictionary<ushort, string>();
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public static Dictionary<ushort, string> specialOverworlds = new Dictionary<ushort, string>();
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public static Dictionary<byte, string> overworldDirections = new Dictionary<byte, string>();
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public static Dictionary<ushort, string> DPScrCmdNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, byte[]> DPScrCmdParameters = new Dictionary<ushort, byte[]>();
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public static Dictionary<ushort, List<ScriptParameter.ParameterType>> DPScrCmdParameterTypes = new Dictionary<ushort, List<ScriptParameter.ParameterType>>();
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public static Dictionary<ushort, string> PlatScrCmdNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, byte[]> PlatScrCmdParameters = new Dictionary<ushort, byte[]>();
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public static Dictionary<ushort, List<ScriptParameter.ParameterType>> PlatScrCmdParameterTypes = new Dictionary<ushort, List<ScriptParameter.ParameterType>>();
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public static Dictionary<ushort, string> HGSSScrCmdNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, byte[]> HGSSScrCmdParameters = new Dictionary<ushort, byte[]>();
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public static Dictionary<ushort, List<ScriptParameter.ParameterType>> HGSSScrCmdParameterTypes = new Dictionary<ushort, List<ScriptParameter.ParameterType>>();
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public static Dictionary<ushort, string> pokemonNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, string> itemNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, string> moveNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, string> soundNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, string> trainerNames = new Dictionary<ushort, string>();
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public static Dictionary<ushort, MovementInfo> movementsDict = new Dictionary<ushort, MovementInfo>();
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public static Dictionary<ushort, string> movementsDictIDName => movementsDict.ToDictionary(kvp => kvp.Key, kvp => kvp.Value.Name);
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public static Dictionary<ushort, int> commandsWithRelativeJump = new Dictionary<ushort, int>()
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{
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//commandID, ID of parameter With Jump Address
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[0x0016] = 0, //Jump
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[0x0017] = 1, //Call
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[0x0018] = 1, //Call
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[0x0019] = 1, //Call
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[0x001A] = 0, //Call
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[0x001C] = 1, //JumpIf
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[0x001D] = 1, //CallIf
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[0x005E] = 1, //Movement
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};
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public static HashSet<ushort?> endCodes = new HashSet<ushort?>() {
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0x2,
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0x16,
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0x1B
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};
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public static HashSet<ushort?> movementEndCodes = new HashSet<ushort?>() {
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0x00FE,
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};
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public static void InitializePokemonNames()
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{
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string[] names = GetPokemonNames();
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pokemonNames = names.Select((name, index) => new { name, index })
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.ToDictionary(
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x => (ushort)x.index,
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x => "SPECIES_" + x.name.ToUpper().Replace(' ', '_')
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);
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}
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public static void InitializeItemNames()
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{
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string[] names = GetItemNames();
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itemNames = names.Select((name, index) => new { name, index })
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.ToDictionary(
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x => (ushort)x.index,
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x => "ITEM_" + x.name.ToUpper().Replace(' ', '_').Replace('É', 'E')
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);
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}
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public static void InitializeMoveNames()
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{
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string[] names = GetAttackNames();
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moveNames = names.Select((name, index) => new { name, index })
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.ToDictionary(
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x => (ushort)x.index,
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x => "MOVE_" + x.name.ToUpper().Replace(' ', '_')
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);
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}
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public static void InitializeTrainerNames()
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{
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string[] names = GetSimpleTrainerNames();
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trainerNames = Enumerable.Range(0, names.Length)
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.ToDictionary(
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index => (ushort)index,
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index => index == 0
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? "TRAINER_NONE"
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: $"TRAINER_{names[index]}_{index:D3}"
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.ToUpper()
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.Replace(' ', '_')
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.Replace("&", "AND")
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);
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}
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}
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}
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