buff all the server

[$hadow $lifer]

anyone know how to buff all the players into the server with the #spell?

like .buffall 15

i saw this in some pservers (fun servers)

thx ^^

[laise]

add new command... I think

for(SessionMap::const_iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
   {
       if(!itr->second || !itr->second->GetPlayer() || !itr->second->GetPlayer()->IsInWorld() )
           continue;

    //  itr->second->GetPlayer()->CastSpell(); add spell params first
   }

should be in it...but idk if that thing won't cause lags..

[$hadow $lifer]

thanks for the reply.

yes, i think it will cause some lags lol, anyway it can be a good (example) vote reward, or a buff into an event.

anyway, i'm not expert with the c++ atm, can you help me with this patch?

i don't know where to put that code, sorry ^^

[aerione]

Here's the current command i use for it:

usage: .castall <spellid>

bool ChatHandler::HandleCastAllCommand(const char* args)
{
   if(!*args)
       return false;

   uint32 spell_id = extractSpellIdFromLink((char*)args);
   if(!spell_id)
       return false;

   SpellEntry const* spellInfo = sSpellStore.LookupEntry(spell_id);
   if(!spellInfo)
       return false;

   if(!SpellMgr::IsSpellValid(spellInfo,m_session->GetPlayer()))
   {
       PSendSysMessage(LANG_COMMAND_SPELL_BROKEN,spell_id);
       SetSentErrorMessage(true);
       return false;
   }


   HashMapHolder<Player>::MapType &m = HashMapHolder<Player>::GetContainer();
   HashMapHolder<Player>::MapType::const_iterator itr = m.begin();
   for(; itr != m.end(); ++itr)
   {
       if ( (!m_session || itr->second->IsVisibleGloballyFor(m_session->GetPlayer())) )
       {
           itr->second->CastSpell(itr->second, spell_id, true);
       }
   }

   return true;
}

[$hadow $lifer]

thx, but where i have to put this code?

can you post the modify to the others files? (like the file with the commands, sorry but i'm noob with this)

thx so much

[4ndr34s92]

if(!SpellMgr::IsSpellValid(spellInfo,m_session->GetPlayer()))

{

PSendSysMessage(LANG_COMMAND_SPELL_BROKEN,spell_id);

SetSentErrorMessage(true);

return false;

}

there are two errors:

C:\\SVN\\MaNGOS\\src\\game\\Level1.cpp(2614): error C2653: 'SpellMgr' : is not a class or namespace name

C:\\SVN\\MaNGOS\\src\\game\\Level1.cpp(2614): error C3861: 'IsSpellValid': identifier not found, even with argument-dependent lookup

but, i have removed that' if ',and it works perfectly,thanks!

that 'if' was important if the gm wrong the spell id of cast.