Quote:
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Originally Posted by PM
I don't know whether you guys already know this, but I found out how to make a nice, pretty mod-independent say command hook.
As you have probably noticed, doing a CON_COMMAND_F("say", FCVAR_GAMEDLL) makes the original command completly disappear. So, this is what I came up with:
Code:
// Special hook for say commands
class CSayHook : public ConCommand
{
// This will hold the pointer original gamedll say command
ConCommand *m_pGameDLLSayCommand;
public:
CSayHook() : ConCommand("say", NULL, "say messages", FCVAR_GAMEDLL), m_pGameDLLSayCommand(NULL)
{ }
// Override Init
void Init()
{
// Try to find the gamedll say command
ConCommandBase *pPtr = g_pICvar->GetCommands();
while (pPtr)
{
if (pPtr != this && pPtr->IsCommand() && strcmp(pPtr->GetName(), "say") == 0)
break;
// Nasty
pPtr = const_cast<ConCommandBase*>(pPtr->GetNext());
}
if (!pPtr)
OMGOMGOMG ! PRINT ERROR1!1!1!!!!
m_pGameDLLSayCommand = pPtr;
// Call base class' init function
ConCommand::Init();
}
void Dispatch()
{
// Do the normal stuff, return if you want to override the say
// Forward to gamedll
m_pGameDLLSayCommand->Dispatch();
}
};
// Don't forget to make an instance
CSayHook g_SayHook;
(almost copy & paste from sourcemod)
EDIT: Fixed. Forgot m_pGameDLLSayCommand = pPtr; Thanks to u/d/theqizmo for reporting this  |
Wow this is exactly what Iwas looking for. But the part you edited did not compile because you forgot to convert it to a ConCommand. This do the job:
m_pGameDLLSayCommand = (ConCommand *)pPtr;
Thank for posting this, very much appreciated