minion/pet/companion/mount rework

MareSynchronos/Models/PlayerAttachedObject.cs

@@ -0,0 +1,57 @@
+using System;
+using MareSynchronos.API;
+using FFXIVClientStructs.FFXIV.Client.Game.Character;
+using System.Runtime.InteropServices;
+
+namespace MareSynchronos.Models
+{
+    internal class PlayerAttachedObject
+    {
+        private readonly Func<IntPtr> getAddress;
+
+        public unsafe Character* Character => (Character*)Address;
+
+        public ObjectKind ObjectKind { get; }
+        public IntPtr Address { get; set; }
+        public IntPtr DrawObjectAddress { get; set; }
+
+        public IntPtr CurrentAddress => getAddress.Invoke();
+
+        public PlayerAttachedObject(ObjectKind objectKind, IntPtr address, IntPtr drawObjectAddress, Func<IntPtr> getAddress)
+        {
+            ObjectKind = objectKind;
+            Address = address;
+            DrawObjectAddress = drawObjectAddress;
+            this.getAddress = getAddress;
+        }
+
+        public byte[] EquipSlotData { get; set; } = new byte[40];
+        public byte[] CustomizeData { get; set; } = new byte[26];
+
+        public unsafe bool CompareAndUpdateEquipment(byte* equipSlotData, byte* customizeData)
+        {
+            bool hasChanges = false;
+            for (int i = 0; i < EquipSlotData.Length; i++)
+            {
+                var data = Marshal.ReadByte((IntPtr)equipSlotData, i);
+                if (EquipSlotData[i] != data)
+                {
+                    EquipSlotData[i] = data;
+                    hasChanges = true;
+                }
+            }
+
+            for (int i = 0; i < CustomizeData.Length; i++)
+            {
+                var data = Marshal.ReadByte((IntPtr)customizeData, i);
+                if (CustomizeData[i] != data)
+                {
+                    CustomizeData[i] = data;
+                    hasChanges = true;
+                }
+            }
+
+            return hasChanges;
+        }
+    }
+}