RegisterHookChain, true or false of the post

[triprice]

What is the work of true or false in RegisterHookChain? What does it provide?
For example:

RegisterHookChain(RG_CBasePlayer_Killed, "@CBasePlayer_Killed", false);
RegisterHookChain(RG_CBasePlayer_Killed, "@CBasePlayer_Killed", true);

 

[steelzzz]

true - post
false - pre

.post = true/false

 

[PurposeLess]

# false - 0 =pre
# true - 1 = post
AFAIK it is setting the start of hook. If you make it false, it will work before the event happened. If you make it true, it will work after the event happened.

For example; If you want to block giving C4 to client, you must use false. Because hooking is useless after c4 is given.

RegisterHookChain(RG_CSGameRules_GiveC4, "@CSGameRules_GiveC4", .post=false);   // It blockes giving C4 to client
//RegisterHookChain(RG_CSGameRules_GiveC4, "@CSGameRules_GiveC4", .post=true);   // C4 is given, man. What the?

@CSGameRules_GiveC4(const id)
{
     return HC_SUPERCEDE;
}

And also;
https://dev-cs.ru/threads/11972/#post-89780

 

[triprice]

thanks guys :)