-Add support for AG

-Downgrade required REHLDS to 3.3+

README.md

@@ -1,7 +1,7 @@
 # Hitbox Fixer ![C/C++ CI](https://github.com/Garey27/hitbox_fixer/workflows/CMake/badge.svg)
-This module fixes incorrect player server-side hitboxes in Counter-Strike 1.6.
+This module fixes incorrect player server-side hitboxes in Counter-Strike 1.6, Half-Life and AG. (Create issue if want support for your mod).
 ## Requirements
-* [REHLDS](https://github.com/dreamstalker/rehlds/releases) version 3.11 or above 
+* [REHLDS](https://github.com/dreamstalker/rehlds/releases) version 3.3 or above 
 ## Fixes
 - [x] Fixes absolutely broken hitboxes when numblends == 1 (ducking/standing in reload weapon or plant c4 animation).
 - [x] Hitbox backtrack based on client-side position.

include/cssdk/engine/rehlds_api.h

@@ -37,7 +37,7 @@
 #include "pr_dlls.h"
 
 #define REHLDS_API_VERSION_MAJOR 3
-#define REHLDS_API_VERSION_MINOR 11
+#define REHLDS_API_VERSION_MINOR 4
 
 //Steam_NotifyClientConnect hook
 typedef IHookChain<qboolean, IGameClient*, const void*, unsigned int> IRehldsHook_Steam_NotifyClientConnect;
@@ -108,8 +108,8 @@ typedef IVoidHookChain<IGameClient*> IRehldsHook_ClientConnected;
 typedef IVoidHookChainRegistry<IGameClient*> IRehldsHookRegistry_ClientConnected;
 
 //HandleNetCommand
-typedef IVoidHookChain<IGameClient*, uint8> IRehldsHook_HandleNetCommand;
-typedef IVoidHookChainRegistry<IGameClient*, uint8> IRehldsHookRegistry_HandleNetCommand;
+typedef IVoidHookChain<IGameClient*, int8> IRehldsHook_HandleNetCommand;
+typedef IVoidHookChainRegistry<IGameClient*, int8> IRehldsHookRegistry_HandleNetCommand;
 
 //Mod_LoadBrushModel
 typedef IVoidHookChain<model_t*, void*> IRehldsHook_Mod_LoadBrushModel;
@@ -195,39 +195,6 @@ typedef IHookChainRegistry<bool, edict_t*, IGameClient*, int, const char*, float
 typedef IHookChain<edict_t*, const char*> IRehldsHook_CreateFakeClient;
 typedef IHookChainRegistry<edict_t*, const char*> IRehldsHookRegistry_CreateFakeClient;
 
-//SV_CheckConnectionLessRateLimits
-typedef IHookChain<bool, netadr_t&, const uint8_t*, int> IRehldsHook_SV_CheckConnectionLessRateLimits;
-typedef IHookChainRegistry<bool, netadr_t&, const uint8_t*, int> IRehldsHookRegistry_SV_CheckConnectionLessRateLimits;
-
-//SV_Frame hook
-typedef IVoidHookChain<> IRehldsHook_SV_Frame;
-typedef IVoidHookChainRegistry<> IRehldsHookRegistry_SV_Frame;
-
-//SV_ShouldSendConsistencyList hook
-typedef IHookChain<bool, IGameClient*, bool> IRehldsHook_SV_ShouldSendConsistencyList;
-typedef IHookChainRegistry<bool, IGameClient*, bool> IRehldsHookRegistry_SV_ShouldSendConsistencyList;
-
-//GetEntityInit hook
-typedef IHookChain<ENTITYINIT, char*> IRehldsHook_GetEntityInit;
-typedef IHookChainRegistry<ENTITYINIT, char*> IRehldsHookRegistry_GetEntityInit;
-
-//SV_EmitPings hook
-typedef IHookChain<void, IGameClient*, sizebuf_t*> IRehldsHook_SV_EmitPings;
-typedef IHookChainRegistry<void, IGameClient*, sizebuf_t*> IRehldsHookRegistry_SV_EmitPings;
-
-//ED_Alloc hook
-typedef IHookChain<edict_t*> IRehldsHook_ED_Alloc;
-typedef IHookChainRegistry<edict_t*> IRehldsHookRegistry_ED_Alloc;
-
-//ED_Free hook
-typedef IVoidHookChain<edict_t*> IRehldsHook_ED_Free;
-typedef IVoidHookChainRegistry<edict_t*> IRehldsHookRegistry_ED_Free;
-
-//Con_Printf hook
-typedef IHookChain<void, const char*> IRehldsHook_Con_Printf;
-typedef IHookChainRegistry<void, const char*> IRehldsHookRegistry_Con_Printf;
-
-
 class IRehldsHookchains {
 public:
 	virtual ~IRehldsHookchains() { }
@@ -271,14 +238,6 @@ class IRehldsHookchains {
 	virtual IRehldsHookRegistry_SV_CreatePacketEntities* SV_CreatePacketEntities() = 0;
 	virtual IRehldsHookRegistry_SV_EmitSound2* SV_EmitSound2() = 0;
 	virtual IRehldsHookRegistry_CreateFakeClient* CreateFakeClient() = 0;
-	virtual IRehldsHookRegistry_SV_CheckConnectionLessRateLimits* SV_CheckConnectionLessRateLimits() = 0;
-	virtual IRehldsHookRegistry_SV_Frame* SV_Frame() = 0;
-	virtual IRehldsHookRegistry_SV_ShouldSendConsistencyList* SV_ShouldSendConsistencyList() = 0;
-	virtual IRehldsHookRegistry_GetEntityInit* GetEntityInit() = 0;
-	virtual IRehldsHookRegistry_SV_EmitPings* SV_EmitPings() = 0;
-	virtual IRehldsHookRegistry_ED_Alloc* ED_Alloc() = 0;
-	virtual IRehldsHookRegistry_ED_Free* ED_Free() = 0;
-	virtual IRehldsHookRegistry_Con_Printf* Con_Printf() = 0;
 };
 
 struct RehldsFuncs_t {
@@ -337,58 +296,6 @@ struct RehldsFuncs_t {
 	void(*RemoveExtDll)(void* hModule);
 	void(*RemoveCvarListener)(const char* var_name, cvar_callback_t func);
 	ENTITYINIT(*GetEntityInit)(char* pszClassName);
-
-	// Read functions
-	int(*MSG_ReadChar)();
-	int(*MSG_ReadByte)();
-	int(*MSG_ReadLong)();
-	float(*MSG_ReadFloat)();
-	char* (*MSG_ReadString)();
-	char* (*MSG_ReadStringLine)();
-	float(*MSG_ReadAngle)();
-	float(*MSG_ReadHiresAngle)();
-	void(*MSG_ReadUsercmd)(struct usercmd_s* to, struct usercmd_s* from);
-	float(*MSG_ReadCoord)();
-	void(*MSG_ReadVec3Coord)(sizebuf_t* sb, vec3_t fa);
-
-	// Read bit functions
-	bool(*MSG_IsBitReading)();
-	void(*MSG_StartBitReading)(sizebuf_t* buf);
-	void(*MSG_EndBitReading)(sizebuf_t* buf);
-	uint32(*MSG_PeekBits)(int numbits);
-	int(*MSG_ReadOneBit)();
-	uint32(*MSG_ReadBits)(int numbits);
-	int(*MSG_ReadSBits)(int numbits);
-	float(*MSG_ReadBitCoord)();
-	void(*MSG_ReadBitVec3Coord)(vec_t* fa);
-	float(*MSG_ReadBitAngle)(int numbits);
-	int(*MSG_ReadBitData)(void* dest, int length);
-	char* (*MSG_ReadBitString)();
-	int(*MSG_CurrentBit)();
-
-	// Write functions
-	void(*MSG_WriteLong)(sizebuf_t* sb, int c);
-	void(*MSG_WriteFloat)(sizebuf_t* sb, float f);
-	void(*MSG_WriteAngle)(sizebuf_t* sb, float f);
-	void(*MSG_WriteHiresAngle)(sizebuf_t* sb, float f);
-	void(*MSG_WriteUsercmd)(sizebuf_t* sb, struct usercmd_s* to, struct usercmd_s* from);
-	void(*MSG_WriteCoord)(sizebuf_t* sb, float f);
-	void(*MSG_WriteVec3Coord)(sizebuf_t* sb, const vec3_t fa);
-
-	// Write bit functions
-	bool(*MSG_IsBitWriting)();
-	void(*MSG_WriteOneBit)(int nValue);
-	void(*MSG_WriteSBits)(uint32 data, int numbits);
-	void(*MSG_WriteBitCoord)(float f);
-	void(*MSG_WriteBitAngle)(float fAngle, int numbits);
-	void(*MSG_WriteBitData)(void* src, int length);
-	void(*MSG_WriteBitString)(const char* p);
-	void(*SZ_Write)(sizebuf_t* buf, const void* data, int length);
-	void(*SZ_Print)(sizebuf_t* buf, const char* data);
-	void(*SZ_Clear)(sizebuf_t* buf);
-	void(*MSG_BeginReading)();
-	double(*GetHostFrameTime)();
-	struct cmd_function_s* (*GetFirstCmdFunctionHandle)();
 };
 
 class IRehldsApi {

src/main.cpp

@@ -1004,6 +1004,12 @@ bool OnMetaAttach()
 			linux_game_library = "hl.so";
 			g_eGameType = GT_HL1;
 		}
+		else if (!strcmp(a, "ag"))
+		{
+			game_library = "ag.dll";
+			linux_game_library = "ag.so";
+			g_eGameType = GT_HL1;
+		}
 		else if (!strcmp(a, "cstrike") || !strcmp(a, "cstrike_beta"))
 		{
 			g_eGameType = GT_CStrike;