feat: CBaseModelEntity_SetModel (#72)

configs/addons/counterstrikesharp/gamedata/gamedata.json

@@ -47,6 +47,13 @@
       "linux": "\\x55\\x48\\x89\\xE5\\x41\\x57\\x49\\x89\\xFF\\x41\\x56\\x41\\x55\\x41\\x54\\x4D\\x89\\xC4"
     }
   },
+  "CBaseModelEntity_SetModel": {
+    "signatures": {
+        "library": "server",
+        "windows": "\\x48\\x89\\x5C\\x24\\x2A\\x48\\x89\\x7C\\x24\\x2A\\x55\\x48\\x8B\\xEC\\x48\\x83\\xEC\\x50\\x48\\x8B\\xF9",
+        "linux": "\\x55\\x48\\x89\\xF2\\x48\\x89\\xE5\\x41\\x54\\x49\\x89\\xFC\\x48\\x8D\\x7D\\xE0\\x48\\x83\\xEC\\x18\\x48\\x8D\\x05\\xE5\\xD1\\xBF\\x00"
+    }
+  },
   "CBasePlayerPawn_CommitSuicide": {
     "offsets": {
       "windows": 355,

managed/CounterStrikeSharp.API/Core/Model/CBaseModelEntity.cs

@@ -0,0 +1,27 @@
+/*
+ *  This file is part of CounterStrikeSharp.
+ *  CounterStrikeSharp is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  CounterStrikeSharp is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with CounterStrikeSharp.  If not, see <https://www.gnu.org/licenses/>. *
+ */
+
+using CounterStrikeSharp.API.Modules.Memory;
+
+namespace CounterStrikeSharp.API.Core;
+
+public partial class CBaseModelEntity
+{
+    public void SetModel(string model)
+    {
+        VirtualFunctions.SetModel(Handle, model);
+    }
+}

managed/CounterStrikeSharp.API/Modules/Memory/VirtualFunctions.cs

@@ -24,4 +24,7 @@ public static class VirtualFunctions
 
     // void(*UTIL_Remove)(CEntityInstance*);
     public static Action<IntPtr> UTIL_Remove = VirtualFunction.CreateVoid<IntPtr>(GameData.GetSignature("UTIL_Remove"));
+
+    // void(*CBaseModelEntity_SetModel)(CBaseModelEntity*, const char*);
+    public static Action<IntPtr, string> SetModel = VirtualFunction.CreateVoid<IntPtr, string>(GameData.GetSignature("CBaseModelEntity_SetModel"));
 }