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PKHeX/PKHeX.Core/Saves/Substructures/PokeDex/Zukan7b.cs
2021-02-21 15:01:28 -08:00

215 lines
No EOL
8 KiB
C#

using System;
namespace PKHeX.Core
{
/// <summary>
/// Pokédex structure used for <see cref="GameVersion.GG"/> games, slightly modified from <see cref="Zukan7"/>.
/// </summary>>
public sealed class Zukan7b : Zukan7
{
public Zukan7b(SAV7b sav, int dex, int langflag) : base(sav, dex, langflag)
{
}
public override void SetDex(PKM pkm)
{
if (!TryGetSizeEntryIndex(pkm.Species, pkm.Form, out _))
return;
SetSizeData((PB7)pkm);
base.SetDex(pkm);
}
protected override void SetDex(int species, int bit, int form, int gender, bool shiny, int lang)
{
if (IsBuddy(species, form))
form = 0;
base.SetDex(species, bit, form, gender, shiny, lang);
}
private static bool IsBuddy(int species, int form) => (species == (int)Species.Pikachu && form == 8) || (species == (int)Species.Eevee && form == 1);
public const int DefaultEntryValue = 0x7F;
public bool GetSizeData(DexSizeType group, int species, int form, out int height, out int weight)
{
height = weight = DefaultEntryValue;
if (TryGetSizeEntryIndex(species, form, out var index))
return GetSizeData(group, index, out height, out weight);
return false;
}
public bool GetSizeData(DexSizeType group, int index, out int height, out int weight)
{
var ofs = GetDexSizeOffset(group, index);
height = BitConverter.ToUInt16(SAV.Data, ofs) >> 1;
weight = BitConverter.ToUInt16(SAV.Data, ofs + 2);
return !IsEntryUnset(height, weight);
}
private static bool IsEntryUnset(int height, int weight) => height == DefaultEntryValue && weight == DefaultEntryValue;
private void SetSizeData(PB7 pkm)
{
int species = pkm.Species;
int form = pkm.Form;
if (!TryGetSizeEntryIndex(species, form, out int index))
return;
if (Math.Round(pkm.HeightAbsolute) < pkm.PersonalInfo.Height) // possible minimum height
{
int ofs = GetDexSizeOffset(DexSizeType.MinHeight, index);
var minHeight = BitConverter.ToUInt16(SAV.Data, ofs) >> 1;
var calcHeight = PB7.GetHeightAbsolute(pkm.PersonalInfo, minHeight);
if (Math.Round(pkm.HeightAbsolute) < Math.Round(calcHeight) || BitConverter.ToUInt32(SAV.Data, ofs) == 0x007F00FE) // unset
SetSizeData(pkm, DexSizeType.MinHeight);
}
else if (Math.Round(pkm.HeightAbsolute) > pkm.PersonalInfo.Height) // possible maximum height
{
int ofs = GetDexSizeOffset(DexSizeType.MaxHeight, index);
var maxHeight = BitConverter.ToUInt16(SAV.Data, ofs) >> 1;
var calcHeight = PB7.GetHeightAbsolute(pkm.PersonalInfo, maxHeight);
if (Math.Round(pkm.HeightAbsolute) > Math.Round(calcHeight) || BitConverter.ToUInt32(SAV.Data, ofs) == 0x007F00FE) // unset
SetSizeData(pkm, DexSizeType.MaxHeight);
}
if (Math.Round(pkm.WeightAbsolute) < pkm.PersonalInfo.Weight) // possible minimum weight
{
int ofs = GetDexSizeOffset(DexSizeType.MinWeight, index);
var minWeight = BitConverter.ToUInt16(SAV.Data, ofs + 2);
var minHeight = BitConverter.ToUInt16(SAV.Data, ofs) >> 1;
var calcWeight = PB7.GetWeightAbsolute(pkm.PersonalInfo, minHeight, minWeight);
if (Math.Round(pkm.WeightAbsolute) < Math.Round(calcWeight) || BitConverter.ToUInt32(SAV.Data, ofs) == 0x007F00FE) // unset
SetSizeData(pkm, DexSizeType.MinWeight);
}
else if (Math.Round(pkm.WeightAbsolute) > pkm.PersonalInfo.Weight) // possible maximum weight
{
int ofs = GetDexSizeOffset(DexSizeType.MaxWeight, index);
var maxWeight = BitConverter.ToUInt16(SAV.Data, ofs + 2);
var maxHeight = BitConverter.ToUInt16(SAV.Data, ofs) >> 1;
var calcWeight = PB7.GetWeightAbsolute(pkm.PersonalInfo, maxHeight, maxWeight);
if (Math.Round(pkm.WeightAbsolute) > Math.Round(calcWeight) || BitConverter.ToUInt32(SAV.Data, ofs) == 0x007F00FE) // unset
SetSizeData(pkm, DexSizeType.MaxWeight);
}
}
private static int GetDexSizeOffset(DexSizeType group, int index) => 0x3978 + (index * 6) + ((int)group * 0x45C); // blockofs + 0xF78 + ([186*6]*n) + x*6
private void SetSizeData(PB7 pkm, DexSizeType group)
{
var tree = EvolutionTree.GetEvolutionTree(pkm, 7);
int species = pkm.Species;
int form = pkm.Form;
int height = pkm.HeightScalar;
int weight = pkm.WeightScalar;
// update for all species in potential lineage
var allspec = tree.GetEvolutionsAndPreEvolutions(species, form);
foreach (var sf in allspec)
{
var s = sf & 0x7FF;
var f = sf >> 11;
SetSizeData(group, s, f, height, weight);
}
}
public void SetSizeData(DexSizeType group, int species, int form, int height, int weight)
{
if (TryGetSizeEntryIndex(species, form, out var index))
SetSizeData(group, index, height, weight);
}
public void SetSizeData(DexSizeType group, int index, int height, int weight)
{
var ofs = GetDexSizeOffset(group, index);
BitConverter.GetBytes((ushort)(height << 1)).CopyTo(SAV.Data, ofs);
BitConverter.GetBytes((ushort)(weight)).CopyTo(SAV.Data, ofs + 2);
}
public static bool TryGetSizeEntryIndex(int species, int form, out int index)
{
index = -1;
if (form == 0 && species <= 151)
{
index = species - 1;
return true;
}
for (int i = 0; i < SizeDexInfoTable.Length; i += 3)
{
if (SizeDexInfoTable[i] != species)
continue;
if (SizeDexInfoTable[i + 1] != form)
continue;
index = SizeDexInfoTable[i + 2];
return true;
}
return false;
}
private static readonly ushort[] SizeDexInfoTable =
{
// species, form, index
808, 0, 151,
809, 0, 152,
003, 1, 153,
006, 1, 154,
006, 2, 155,
009, 1, 156,
015, 1, 157,
018, 1, 158,
019, 1, 159,
020, 1, 160,
026, 1, 161,
027, 1, 162,
028, 1, 163,
037, 1, 164,
038, 1, 165,
050, 1, 166,
051, 1, 167,
052, 1, 168,
053, 1, 169,
065, 1, 170,
074, 1, 171,
075, 1, 172,
076, 1, 173,
080, 1, 174,
088, 1, 175,
089, 1, 176,
094, 1, 177,
103, 1, 178,
105, 1, 179,
115, 1, 180,
127, 1, 181,
130, 1, 182,
142, 1, 183,
150, 1, 184,
150, 2, 185,
};
protected override bool GetSaneFormsToIterate(int species, out int formStart, out int formEnd, int formIn)
{
switch (species)
{
// Totems with Alolan Forms
case 020 or 105: // Raticate or Marowak
formStart = 0;
formEnd = 1;
return true;
default:
int count = DexFormUtil.GetDexFormCountGG(species);
formStart = formEnd = 0;
return count < formIn;
}
}
}
public enum DexSizeType
{
MinHeight,
MaxHeight,
MinWeight,
MaxWeight,
}
}