Sancaros/PSO2SERVER
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物品类型

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This commit is contained in:
Longfeng Qin 2024-09-19 11:48:56 +08:00
parent c4710f83fd
commit fd55de15b2
7 changed files with 222 additions and 34 deletions
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1
Server/Database/ServerEf.cs
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@ -5,6 +5,7 @@ using System.Data.Entity;
using System.IO;
using MySql.Data.EntityFramework;
using PSO2SERVER.Models;
using static PSO2SERVER.Models.Character;
namespace PSO2SERVER.Database
{

182
Server/Models/PSO2Item.cs
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@ -2,27 +2,62 @@
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using static PSO2SERVER.Models.Character;
namespace PSO2SERVER.Models
{
/*
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemConsumable
public unsafe struct ShortItemId
{
byte ItemType;
byte Id;
ushort Subid;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct ItemId
{
ushort ItemType;
ushort Id;
ushort Unk3;
ushort Subid;
}
[StructLayout(LayoutKind.Sequential)]
public struct PSO2Items
{
long guid;
int ID;
int subID;
short unused1;
short quantity;
fixed int unused2[9];
ItemId id;
Items data;
}
[StructLayout(LayoutKind.Explicit)]
public struct Items
{
[FieldOffset(0)]
public PSO2ItemNone None;
[FieldOffset(0)]
public PSO2ItemWeapon Weapon;
[FieldOffset(0)]
public PSO2ItemClothing Clothing;
[FieldOffset(0)]
public PSO2ItemConsumable Consumable;
[FieldOffset(0)]
public PSO2ItemCamo Camo;
[FieldOffset(0)]
public PSO2ItemUnit Unit;
[FieldOffset(0)]
public byte[] Unknown;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemNone
{
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemWeapon
{
long guid;
int ID;
int subID;
byte flags;
byte element;
byte force;
@ -31,22 +66,85 @@ namespace PSO2SERVER.Models
byte unknown1;
short unknown2;
fixed short affixes[8];
int potential;
uint potential;
byte extend;
byte unknown3;
short unknown4;
int unknown5;
int unknown6;
ushort unknown4;
uint unknown5;
uint unknown6;
}
*/
public enum ItemType
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemClothing
{
Consumable,
ushort flags;
fixed byte unk1[0x14];
public HSVColor Color;
fixed byte unk2[0xA];
ushort Unk3;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemConsumable
{
ushort flags;
fixed byte unk1[0x24];
ushort amount;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemCamo
{
byte unk1;
byte unk2;
byte unk3;
fixed byte unk4[0x24];
byte unk5;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
public unsafe struct PSO2ItemUnit
{
byte flags;
byte EnhLevel;
byte EnhPercent;
byte Unk1;
// 使用 fixed 数组来存储附加信息
fixed ushort Affixes[8]; // Item affix IDs (0 to 4095)
fixed byte unk4[0x7];
uint Potential;
// 使用 fixed 数组来存储未知字段
fixed byte Unk2[4];
uint Unk3;
ushort Unk4;
ushort Unk5;
// 提供访问固定数组的属性
Span<ushort> AffixSpan
{
get
{
fixed (ushort* p = Affixes)
{
return new Span<ushort>(p, 8);
}
}
}
}
public enum ItemTypes
{
NoItem,
Weapon,
Costume,
Clothing,
Consumable,
Camo,
Unit,
Room
Unknown
}
[Flags]
@ -73,7 +171,7 @@ namespace PSO2SERVER.Models
MemoryStream stream;
//TODO
ItemType type = ItemType.Consumable;
ItemTypes type = ItemTypes.Consumable;
byte[] data = new byte[Size];
public override string ToString()
@ -136,3 +234,47 @@ namespace PSO2SERVER.Models
// ...
}
}
public static class AffixUtils
{
public static ushort[] ReadPackedAffixes(Stream reader)
{
byte[] packed = new byte[12];
reader.Read(packed, 0, packed.Length);
ushort[] affixes = new ushort[8];
for (int i = 0; i < 4; i++)
{
affixes[i * 2] = BitConverter.ToUInt16(new byte[] { packed[i * 3], (byte)((packed[i * 3 + 2] & 0xF0) >> 4) }, 0);
affixes[i * 2 + 1] = BitConverter.ToUInt16(new byte[] { packed[i * 3 + 1], (byte)(packed[i * 3 + 2] & 0xF) }, 0);
}
return affixes;
}
public static void WritePackedAffixes(ushort[] affixes, Stream writer)
{
byte[] packed = new byte[12];
for (int i = 0; i < 4; i++)
{
byte[] affix1 = BitConverter.GetBytes(affixes[i * 2]);
byte[] affix2 = BitConverter.GetBytes(affixes[i * 2 + 1]);
packed[i * 3] = affix1[0];
packed[i * 3 + 1] = affix2[0];
packed[i * 3 + 2] = (byte)((affix1[1] << 4) | (affix2[1] & 0xF));
}
writer.Write(packed, 0, packed.Length);
}
}
public class PacketError : Exception
{
public string PacketName { get; }
public string FieldName { get; }
public PacketError(string packetName, string fieldName, Exception innerException)
: base($"Error in packet '{packetName}', field '{fieldName}'", innerException)
{
PacketName = packetName;
FieldName = fieldName;
}
}

6
Server/Packets/Handlers/11-ClientHandler/11-04-StartGame.cs → Server/Packets/Handlers/11-ClientHandler/11-04-CharacterSelected.cs
View File

@ -6,9 +6,9 @@ using System.Linq;
namespace PSO2SERVER.Packets.Handlers
{
[PacketHandlerAttr(0x11, 0x04)]
public class StartGame : PacketHandler
public class CharacterSelected : PacketHandler
{
public struct StartGamePacket
public struct CharacterSelectedPacket
{
/// <summary>
/// Selected character ID.
@ -23,7 +23,7 @@ namespace PSO2SERVER.Packets.Handlers
public override void HandlePacket(Client context, byte flags, byte[] data, uint position, uint size)
{
var reader = new PacketReader(data, position, size);
var pkt = reader.ReadStruct<StartGamePacket>();
var pkt = reader.ReadStruct<CharacterSelectedPacket>();
//Logger.Write("id {0}", charId);

24
Server/Packets/Handlers/11-ClientHandler/11-05-CharacterCreate.cs
View File

@ -19,23 +19,31 @@ namespace PSO2SERVER.Packets.Handlers
if (context.User == null)
return;
PacketWriter w = new PacketWriter();
var reader = new PacketReader(data, position, size);
//var info = string.Format("[<--] 接收到的数据 (hex): ");
//Logger.WriteHex(info, data);
var info = string.Format("[<--] 接收到的数据 (hex): ");
Logger.WriteHex(info, data);
var setting = reader.ReadStruct<Character.CharParam>();
var name = reader.ReadFixedLengthUtf16(16);//玩家名称 宽字符
//reader.BaseStream.Seek(0x04, SeekOrigin.Current); // Padding
var looks = reader.ReadStruct<Character.LooksParam>();
var unk3 = reader.ReadUInt32();
var jobs = reader.ReadStruct<Character.JobParam>();
w.WriteStruct(jobs);
Logger.WriteHex(info, w.ToArray());
//Logger.WriteInternal("[CHR] {0} 创建了名为 {1} 的新角色.", context.User.Username, name);
var newCharacter = new Character
{
unk1 = setting.unk1,
voice_type = setting.voice_type,
unk2 = setting.unk2,
voice_pitch = setting.voice_pitch,
Name = name,
Jobs = jobs,
Looks = looks,
unk3 = unk3,
Jobs = jobs,
Player = context.User
};
@ -56,10 +64,6 @@ namespace PSO2SERVER.Packets.Handlers
}
newCharacter.player_id = context.User.PlayerId;
newCharacter.unk1 = setting.unk1;
newCharacter.voice_type = setting.voice_type;
newCharacter.unk2 = setting.unk2;
newCharacter.voice_pitch = setting.voice_pitch;
//Logger.Write("newCharacter.CharacterId {0} {1}", newCharacter.CharacterId, context.User.PlayerId);

3
Server/Packets/Handlers/11-ClientHandler/11-3E-CharacterSpawn.cs
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@ -25,6 +25,9 @@ namespace PSO2SERVER.Packets.Handlers
{
var reader = new PacketReader(data);
var info = string.Format("[<--] 接收到的数据 (hex): ");
Logger.WriteHex(info, data);
reader.BaseStream.Seek(0x38, SeekOrigin.Begin);
context.Character.Looks = reader.ReadStruct<Character.LooksParam>();
context.Character.Jobs = reader.ReadStruct<Character.JobParam>();

38
Server/Packets/PSOPackets/11-ClientPacket/11-03-CharacterListPacket.cs
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@ -25,6 +25,44 @@ namespace PSO2SERVER.Packets.PSOPackets
//所有这些数据目前都是未知的。
private int _PlayerId;
/// <summary>
/// Available characters.
/// </summary>
public Character[] Characters { get; set; }
//public Item[][] EquippedItems { get; set; } = new Item[10][];
/// <summary>
/// Character play times.
/// </summary>
public uint[] PlayTimes { get; set; } = new uint[30];
/// <summary>
/// Character deletion flags (flag, deletion timestamp).
/// </summary>
public (uint Flag, uint Timestamp)[] DeletionFlags { get; set; } = new (uint, uint)[30];
/// <summary>
/// Character ship transfer flags.
/// </summary>
public (uint Flag, uint Transfer)[] TransferFlags { get; set; } = new (uint, uint)[30];
/// <summary>
/// Account accessory flag (?).
/// </summary>
public ushort AccountAccessory { get; set; }
/// <summary>
/// Login survey flag.
/// </summary>
public uint LoginSurvey { get; set; }
/// <summary>
/// Ad flag (on global 12 star unit ad).
/// </summary>
public uint Ad { get; set; }
public CharacterListPacket(int PlayerId)
{
_PlayerId = PlayerId;

2
Server/Server.csproj
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@ -371,7 +371,7 @@
<Compile Include="Packets\Handlers\11-ClientHandler\11-02-CharacterList.cs" />
<Compile Include="Packets\Packet.cs" />
<Compile Include="Packets\PSOPackets\19-LobbyPacket\19-01-SystemMessagePacket.cs" />
<Compile Include="Packets\Handlers\11-ClientHandler\11-04-StartGame.cs" />
<Compile Include="Packets\Handlers\11-ClientHandler\11-04-CharacterSelected.cs" />
<Compile Include="Packets\PSOPackets\NoPayloadPacket.cs" />
<Compile Include="Packets\PSOPackets\08-SpawnPacket\08-04-CharacterSpawnPacket.cs" />
<Compile Include="Packets\Handlers\04-ObjectHandler\04-07-MovementHandlers.cs" />