Implement Check* Hooks

reapi/extra/amxmodx/scripting/include/reapi_gamedll_const.inc

@@ -1260,6 +1260,41 @@ enum GamedllFunc_CSGameRules
 	* Params:           (const pKiller, const pVictim, const pAssister, const pevInflictor, const killerWeaponName[], const DeathMessageFlags:iDeathMessageFlags, const KillRarity:iRarityOfKill)
 	*/
 	RG_CSGameRules_SendDeathMessage,
+
+	/*
+	* Description:      Called when the game over condition is being checked.
+	* Return type:      bool
+	* Params:           ()
+	*/
+	RG_CSGameRules_CheckGameOver,
+
+	/*
+	* Description:      Called when the time limit condition is being checked.
+	* Return type:      bool
+	* Params:           ()
+	*/
+	RG_CSGameRules_CheckTimeLimit,
+
+	/*
+	* Description:      Called when the frag limit condition is being checked.
+	* Return type:      bool
+	* Params:           ()
+	*/
+	RG_CSGameRules_CheckFragLimit,
+
+	/*
+	* Description:      Called when the max rounds condition is being checked.
+	* Return type:      bool
+	* Params:           ()
+	*/
+	RG_CSGameRules_CheckMaxRounds,
+
+	/*
+	* Description:      Called when the win limit condition is being checked.
+	* Return type:      bool
+	* Params:           ()
+	*/
+	RG_CSGameRules_CheckWinLimit,
 };
 
 /**

reapi/include/cssdk/dlls/gamerules.h

@@ -555,6 +555,13 @@ class CHalfLifeMultiplay: public CGameRules
 
 	virtual void SendDeathMessage(CBaseEntity *pKiller, CBasePlayer *pVictim, CBasePlayer *pAssister, entvars_t *pevInflictor, const char *killerWeaponName, int iDeathMessageFlags, int iRarityOfKill) = 0;
 
+	// Check various conditions to end the map.
+	virtual BOOL CheckGameOver() = 0;
+	virtual BOOL CheckTimeLimit() = 0;
+	virtual BOOL CheckFragLimit() = 0;
+	virtual BOOL CheckMaxRounds() = 0;
+	virtual BOOL CheckWinLimit() = 0;
+
 public:
 	bool ShouldSkipShowMenu() const { return m_bSkipShowMenu; }
 	void MarkShowMenuSkipped() { m_bSkipShowMenu = false; }

reapi/include/cssdk/dlls/regamedll_api.h

@@ -630,6 +630,26 @@ typedef IHookChainRegistryClass<void, class CBasePlayer> IReGameHookRegistry_CBa
 typedef IHookChainClass<void, class CBasePlayer, BOOL> IReGameHook_CBasePlayer_RemoveAllItems;
 typedef IHookChainRegistryClass<void, class CBasePlayer, BOOL> IReGameHookRegistry_CBasePlayer_RemoveAllItems;
 
+// CHalfLifeMultiplay::CheckGameOver hook
+typedef IHookChain<BOOL> IReGameHook_CSGameRules_CheckGameOver;
+typedef IHookChainRegistry<BOOL> IReGameHookRegistry_CSGameRules_CheckGameOver;
+
+// CHalfLifeMultiplay::CheckTimeLimit hook
+typedef IHookChain<BOOL> IReGameHook_CSGameRules_CheckTimeLimit;
+typedef IHookChainRegistry<BOOL> IReGameHookRegistry_CSGameRules_CheckTimeLimit;
+
+// CHalfLifeMultiplay::CheckFragLimit hook
+typedef IHookChain<BOOL> IReGameHook_CSGameRules_CheckFragLimit;
+typedef IHookChainRegistry<BOOL> IReGameHookRegistry_CSGameRules_CheckFragLimit;
+
+// CHalfLifeMultiplay::CheckMaxRounds hook
+typedef IHookChain<BOOL> IReGameHook_CSGameRules_CheckMaxRounds;
+typedef IHookChainRegistry<BOOL> IReGameHookRegistry_CSGameRules_CheckMaxRounds;
+
+// CHalfLifeMultiplay::CheckWinLimit hook
+typedef IHookChain<BOOL> IReGameHook_CSGameRules_CheckWinLimit;
+typedef IHookChainRegistry<BOOL> IReGameHookRegistry_CSGameRules_CheckWinLimit;
+
 class IReGameHookchains {
 public:
 	virtual ~IReGameHookchains() {}
@@ -792,6 +812,12 @@ class IReGameHookchains {
 	virtual IReGameHookRegistry_CBasePlayer_PlayerDeathThink *CBasePlayer_PlayerDeathThink() = 0;
 	virtual IReGameHookRegistry_CBasePlayer_Observer_Think *CBasePlayer_Observer_Think() = 0;
 	virtual IReGameHookRegistry_CBasePlayer_RemoveAllItems *CBasePlayer_RemoveAllItems() = 0;
+
+	virtual IReGameHookRegistry_CSGameRules_CheckGameOver *CSGameRules_CheckGameOver() = 0;
+	virtual IReGameHookRegistry_CSGameRules_CheckTimeLimit *CSGameRules_CheckTimeLimit() = 0;
+	virtual IReGameHookRegistry_CSGameRules_CheckFragLimit *CSGameRules_CheckFragLimit() = 0;
+	virtual IReGameHookRegistry_CSGameRules_CheckMaxRounds *CSGameRules_CheckMaxRounds() = 0;
+	virtual IReGameHookRegistry_CSGameRules_CheckWinLimit *CSGameRules_CheckWinLimit() = 0;
 };
 
 struct ReGameFuncs_t {

reapi/src/hook_callback.cpp

@@ -1766,6 +1766,56 @@ void CSGameRules_SendDeathMessage(IReGameHook_CSGameRules_SendDeathMessage *chai
 	callVoidForward(RG_CSGameRules_SendDeathMessage, original, indexOfPDataAmx(pKiller), indexOfEdict(pVictim->pev), indexOfPDataAmx(pAssister), indexOfEdictAmx(pevInflictor), killerWeaponName, iDeathMessageFlags, iRarityOfKill);
 }
 
+BOOL CSGameRules_CheckGameOver(IReGameHook_CSGameRules_CheckGameOver *chain)
+{
+	auto original = [chain]()
+	{
+		return chain->callNext();
+	};
+
+	return callForward<BOOL>(RG_CSGameRules_CheckGameOver, original);
+}
+
+BOOL CSGameRules_CheckTimeLimit(IReGameHook_CSGameRules_CheckTimeLimit *chain)
+{
+	auto original = [chain]()
+	{
+		return chain->callNext();
+	};
+
+	return callForward<BOOL>(RG_CSGameRules_CheckTimeLimit, original);
+}
+
+BOOL CSGameRules_CheckFragLimit(IReGameHook_CSGameRules_CheckFragLimit *chain)
+{
+	auto original = [chain]()
+	{
+		return chain->callNext();
+	};
+
+	return callForward<BOOL>(RG_CSGameRules_CheckFragLimit, original);
+}
+
+BOOL CSGameRules_CheckMaxRounds(IReGameHook_CSGameRules_CheckMaxRounds *chain)
+{
+	auto original = [chain]()
+	{
+		return chain->callNext();
+	};
+
+	return callForward<BOOL>(RG_CSGameRules_CheckMaxRounds, original);
+}
+
+BOOL CSGameRules_CheckWinLimit(IReGameHook_CSGameRules_CheckWinLimit *chain)
+{
+	auto original = [chain]()
+	{
+		return chain->callNext();
+	};
+
+	return callForward<BOOL>(RG_CSGameRules_CheckWinLimit, original);
+}
+
 /*
 * VTC functions
 */

reapi/src/hook_callback.h

@@ -567,6 +567,12 @@ void CBasePlayer_Observer_Think(IReGameHook_CBasePlayer_Observer_Think *chain, C
 void CBasePlayer_RemoveAllItems(IReGameHook_CBasePlayer_RemoveAllItems *chain, CBasePlayer *pthis, BOOL removeSuit);
 void CSGameRules_SendDeathMessage(IReGameHook_CSGameRules_SendDeathMessage *chain, CBaseEntity *pKiller, CBasePlayer *pVictim, CBasePlayer *pAssister, entvars_t *pevInflictor, const char *killerWeaponName, int iDeathMessageFlags, int iRarityOfKill);
 
+BOOL CSGameRules_CheckGameOver(IReGameHook_CSGameRules_CheckGameOver *chain);
+BOOL CSGameRules_CheckTimeLimit(IReGameHook_CSGameRules_CheckTimeLimit *chain);
+BOOL CSGameRules_CheckFragLimit(IReGameHook_CSGameRules_CheckFragLimit *chain);
+BOOL CSGameRules_CheckMaxRounds(IReGameHook_CSGameRules_CheckMaxRounds *chain);
+BOOL CSGameRules_CheckWinLimit(IReGameHook_CSGameRules_CheckWinLimit *chain);
+
 /*
 * VTC functions
 */

reapi/src/hook_list.cpp

@@ -248,6 +248,11 @@ hook_t hooklist_gamerules[] = {
 	DLL(CSGameRules_TeamStacked),
 	DLL(CSGameRules_PlayerGotWeapon),
 	DLL(CSGameRules_SendDeathMessage),
+	DLL(CSGameRules_CheckGameOver),
+	DLL(CSGameRules_CheckTimeLimit),
+	DLL(CSGameRules_CheckFragLimit),
+	DLL(CSGameRules_CheckMaxRounds),
+	DLL(CSGameRules_CheckWinLimit),
 };
 
 hook_t hooklist_grenade[] = {

reapi/src/hook_list.h

@@ -308,6 +308,11 @@ enum GamedllFunc_CSGameRules
 	RG_CSGameRules_TeamStacked,
 	RG_CSGameRules_PlayerGotWeapon,
 	RG_CSGameRules_SendDeathMessage,
+	RG_CSGameRules_CheckGameOver,
+	RG_CSGameRules_CheckTimeLimit,
+	RG_CSGameRules_CheckFragLimit,
+	RG_CSGameRules_CheckMaxRounds,
+	RG_CSGameRules_CheckWinLimit,
 
 	// [...]
 };