diff --git a/Dalamud/Game/ClientState/Buddy/BuddyList.cs b/Dalamud/Game/ClientState/Buddy/BuddyList.cs index 71121e54e..78809f8ba 100644 --- a/Dalamud/Game/ClientState/Buddy/BuddyList.cs +++ b/Dalamud/Game/ClientState/Buddy/BuddyList.cs @@ -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; /// @@ -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.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; /// public IBuddyMember? this[int index] @@ -82,37 +85,37 @@ internal sealed partial class BuddyList : IServiceType, IBuddyList } /// - public unsafe IntPtr GetCompanionBuddyMemberAddress() + public unsafe nint GetCompanionBuddyMemberAddress() { - return (IntPtr)this.BuddyListStruct->CompanionInfo.Companion; + return (nint)this.BuddyListStruct->CompanionInfo.Companion; } /// - public unsafe IntPtr GetPetBuddyMemberAddress() + public unsafe nint GetPetBuddyMemberAddress() { - return (IntPtr)this.BuddyListStruct->PetInfo.Pet; + return (nint)this.BuddyListStruct->PetInfo.Pet; } /// - 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]); } /// - 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; diff --git a/Dalamud/Game/ClientState/Buddy/BuddyMember.cs b/Dalamud/Game/ClientState/Buddy/BuddyMember.cs index 393598d32..8018bafaf 100644 --- a/Dalamud/Game/ClientState/Buddy/BuddyMember.cs +++ b/Dalamud/Game/ClientState/Buddy/BuddyMember.cs @@ -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; /// /// Interface representing represents a buddy such as the chocobo companion, summoned pets, squadron groups and trust parties. /// -public interface IBuddyMember +public interface IBuddyMember : IEquatable { /// /// Gets the address of the buddy in memory. /// - IntPtr Address { get; } + nint Address { get; } /// /// Gets the object ID of this buddy. @@ -67,42 +71,34 @@ public interface IBuddyMember } /// -/// 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. /// -internal unsafe class BuddyMember : IBuddyMember +/// A pointer to the BuddyMember. +internal readonly unsafe struct BuddyMember(CSBuddyMember* ptr) : IBuddyMember { [ServiceManager.ServiceDependency] private readonly ObjectTable objectTable = Service.Get(); - /// - /// Initializes a new instance of the class. - /// - /// Buddy address. - internal BuddyMember(IntPtr address) - { - this.Address = address; - } + /// + public nint Address => (nint)ptr; /// - public IntPtr Address { get; } + public uint ObjectId => this.EntityId; /// - public uint ObjectId => this.Struct->EntityId; + public uint EntityId => ptr->EntityId; /// - public uint EntityId => this.Struct->EntityId; + public IGameObject? GameObject => this.objectTable.SearchById(this.EntityId); /// - public IGameObject? GameObject => this.objectTable.SearchById(this.ObjectId); + public uint CurrentHP => ptr->CurrentHealth; /// - public uint CurrentHP => this.Struct->CurrentHealth; + public uint MaxHP => ptr->MaxHealth; /// - public uint MaxHP => this.Struct->MaxHealth; - - /// - public uint DataID => this.Struct->DataId; + public uint DataID => ptr->DataId; /// public RowRef MountData => LuminaUtils.CreateRef(this.DataID); @@ -113,5 +109,25 @@ internal unsafe class BuddyMember : IBuddyMember /// public RowRef TrustData => LuminaUtils.CreateRef(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); + + /// + public bool Equals(IBuddyMember? other) + { + return this.EntityId == other.EntityId; + } + + /// + public override bool Equals([NotNullWhen(true)] object? obj) + { + return obj is BuddyMember fate && this.Equals(fate); + } + + /// + public override int GetHashCode() + { + return this.EntityId.GetHashCode(); + } }