[Ilusion9]

Originally Posted by Crasher_3637 To add more to this, we hook a cvar handle to a changehook if we want something to happen as soon as the value of that cvar is changed.

Or to block that change to happen.

PHP Code:


public void OnPluginStart() 
{ 
    g_cvMPGameMode = FindConVar("mp_gamemode"); 

    if (g_cvMPGameMode != null) 
    { 
        g_cvMPGameMode.AddChangeHook(vMPGameModeHook); 
    } 
} 


public void vMPGameModeHook(ConVar convar, const char[] oldVal, const char[] newVal) 
{ 
    if (!StrEqual(newVal, "versus")) 
    { 
        g_cvMPGameMode.SetString("versus"));
    } 
}