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Convert BuddyMember to readonly struct

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Haselnussbomber 2025-11-13 18:42:07 +01:00
parent 8a9b47c7a4
commit 23e7c164d8
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2 changed files with 56 additions and 37 deletions
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33
Dalamud/Game/ClientState/Buddy/BuddyList.cs
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@ -8,6 +8,9 @@ using Dalamud.Plugin.Services;
using FFXIVClientStructs.FFXIV.Client.Game.UI;
using CSBuddy = FFXIVClientStructs.FFXIV.Client.Game.UI.Buddy;
using CSBuddyMember = FFXIVClientStructs.FFXIV.Client.Game.UI.Buddy.BuddyMember;
namespace Dalamud.Game.ClientState.Buddy;
/// <summary>
@ -21,7 +24,7 @@ namespace Dalamud.Game.ClientState.Buddy;
#pragma warning restore SA1015
internal sealed partial class BuddyList : IServiceType, IBuddyList
{
private const uint InvalidObjectID = 0xE0000000;
private const uint InvalidEntityId = 0xE0000000;
[ServiceManager.ServiceDependency]
private readonly ClientState clientState = Service<ClientState>.Get();
@ -69,7 +72,7 @@ internal sealed partial class BuddyList : IServiceType, IBuddyList
}
}
private unsafe FFXIVClientStructs.FFXIV.Client.Game.UI.Buddy* BuddyListStruct => &UIState.Instance()->Buddy;
private unsafe CSBuddy* BuddyListStruct => &UIState.Instance()->Buddy;
/// <inheritdoc/>
public IBuddyMember? this[int index]
@ -82,37 +85,37 @@ internal sealed partial class BuddyList : IServiceType, IBuddyList
}
/// <inheritdoc/>
public unsafe IntPtr GetCompanionBuddyMemberAddress()
public unsafe nint GetCompanionBuddyMemberAddress()
{
return (IntPtr)this.BuddyListStruct->CompanionInfo.Companion;
return (nint)this.BuddyListStruct->CompanionInfo.Companion;
}
/// <inheritdoc/>
public unsafe IntPtr GetPetBuddyMemberAddress()
public unsafe nint GetPetBuddyMemberAddress()
{
return (IntPtr)this.BuddyListStruct->PetInfo.Pet;
return (nint)this.BuddyListStruct->PetInfo.Pet;
}
/// <inheritdoc/>
public unsafe IntPtr GetBattleBuddyMemberAddress(int index)
public unsafe nint GetBattleBuddyMemberAddress(int index)
{
if (index < 0 || index >= 3)
return IntPtr.Zero;
return 0;
return (IntPtr)Unsafe.AsPointer(ref this.BuddyListStruct->BattleBuddies[index]);
return (nint)Unsafe.AsPointer(ref this.BuddyListStruct->BattleBuddies[index]);
}
/// <inheritdoc/>
public IBuddyMember? CreateBuddyMemberReference(IntPtr address)
public unsafe IBuddyMember? CreateBuddyMemberReference(nint address)
{
if (address == 0)
return null;
if (this.clientState.LocalContentId == 0)
return null;
if (address == IntPtr.Zero)
return null;
var buddy = new BuddyMember(address);
if (buddy.ObjectId == InvalidObjectID)
var buddy = new BuddyMember((CSBuddyMember*)address);
if (buddy.EntityId == InvalidEntityId)
return null;
return buddy;

60
Dalamud/Game/ClientState/Buddy/BuddyMember.cs
View file

@ -1,20 +1,24 @@
using System.Diagnostics.CodeAnalysis;
using Dalamud.Data;
using Dalamud.Game.ClientState.Objects;
using Dalamud.Game.ClientState.Objects.Types;
using Lumina.Excel;
using CSBuddyMember = FFXIVClientStructs.FFXIV.Client.Game.UI.Buddy.BuddyMember;
namespace Dalamud.Game.ClientState.Buddy;
/// <summary>
/// Interface representing represents a buddy such as the chocobo companion, summoned pets, squadron groups and trust parties.
/// </summary>
public interface IBuddyMember
public interface IBuddyMember : IEquatable<IBuddyMember>
{
/// <summary>
/// Gets the address of the buddy in memory.
/// </summary>
IntPtr Address { get; }
nint Address { get; }
/// <summary>
/// Gets the object ID of this buddy.
@ -67,42 +71,34 @@ public interface IBuddyMember
}
/// <summary>
/// This class represents a buddy such as the chocobo companion, summoned pets, squadron groups and trust parties.
/// This struct represents a buddy such as the chocobo companion, summoned pets, squadron groups and trust parties.
/// </summary>
internal unsafe class BuddyMember : IBuddyMember
/// <param name="ptr">A pointer to the BuddyMember.</param>
internal readonly unsafe struct BuddyMember(CSBuddyMember* ptr) : IBuddyMember
{
[ServiceManager.ServiceDependency]
private readonly ObjectTable objectTable = Service<ObjectTable>.Get();
/// <summary>
/// Initializes a new instance of the <see cref="BuddyMember"/> class.
/// </summary>
/// <param name="address">Buddy address.</param>
internal BuddyMember(IntPtr address)
{
this.Address = address;
}
/// <inheritdoc />
public nint Address => (nint)ptr;
/// <inheritdoc />
public IntPtr Address { get; }
public uint ObjectId => this.EntityId;
/// <inheritdoc />
public uint ObjectId => this.Struct->EntityId;
public uint EntityId => ptr->EntityId;
/// <inheritdoc />
public uint EntityId => this.Struct->EntityId;
public IGameObject? GameObject => this.objectTable.SearchById(this.EntityId);
/// <inheritdoc />
public IGameObject? GameObject => this.objectTable.SearchById(this.ObjectId);
public uint CurrentHP => ptr->CurrentHealth;
/// <inheritdoc />
public uint CurrentHP => this.Struct->CurrentHealth;
public uint MaxHP => ptr->MaxHealth;
/// <inheritdoc />
public uint MaxHP => this.Struct->MaxHealth;
/// <inheritdoc />
public uint DataID => this.Struct->DataId;
public uint DataID => ptr->DataId;
/// <inheritdoc />
public RowRef<Lumina.Excel.Sheets.Mount> MountData => LuminaUtils.CreateRef<Lumina.Excel.Sheets.Mount>(this.DataID);
@ -113,5 +109,25 @@ internal unsafe class BuddyMember : IBuddyMember
/// <inheritdoc />
public RowRef<Lumina.Excel.Sheets.DawnGrowMember> TrustData => LuminaUtils.CreateRef<Lumina.Excel.Sheets.DawnGrowMember>(this.DataID);
private FFXIVClientStructs.FFXIV.Client.Game.UI.Buddy.BuddyMember* Struct => (FFXIVClientStructs.FFXIV.Client.Game.UI.Buddy.BuddyMember*)this.Address;
public static bool operator ==(BuddyMember x, BuddyMember y) => x.Equals(y);
public static bool operator !=(BuddyMember x, BuddyMember y) => !(x == y);
/// <inheritdoc/>
public bool Equals(IBuddyMember? other)
{
return this.EntityId == other.EntityId;
}
/// <inheritdoc/>
public override bool Equals([NotNullWhen(true)] object? obj)
{
return obj is BuddyMember fate && this.Equals(fate);
}
/// <inheritdoc/>
public override int GetHashCode()
{
return this.EntityId.GetHashCode();
}
}