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Can't use Manafluid on self while playing older protocols (< 7.8)

T

tiothiago

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Joined
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Hey guys, I have a problem: when I use a manafluid on my character, the message "Sorry, not possible" appears. Runes works just perfect.

I've tried making modifications to the source code in the game.cpp and gameinterface.lua files, but without success. I've enabled GameForceAllowItemHotkeys feature, but it also didnt work.

Does anyone know what the root of the problem is?

Here are the sections of the code that are possibly involved in the problem:

game.cpp

C++: 
void Game::useWith(const ItemPtr& item, const ThingPtr& toThing, int subType)
{
    if(!canPerformGameAction() || !item || !toThing)
        return;

    Position pos = item->getPosition();
    if(!pos.isValid()) // virtual item
        pos = Position(0xFFFF, 0, 0); // means that is an item in inventory

    if(toThing->isCreature() && (g_game.getProtocolVersion() >= 780 || g_game.getFeature(Otc::GameForceAllowItemHotkeys)))
        m_protocolGame->sendUseOnCreature(pos, item->getId(), subType ? subType : item->getStackPos(), toThing->getId());
    else
        m_protocolGame->sendUseItemWith(pos, item->getId(), subType ? subType : item->getStackPos(), toThing->getPosition(), toThing->getId(), toThing->getStackPos());

    g_lua.callGlobalField("g_game", "onUseWith", pos, item->getId(), toThing, subType);
}

gameinterface.lua

Lua: 
function onUseWith(clickedWidget, mousePosition)
  if clickedWidget:getClassName() == 'UIGameMap' then
    local tile = clickedWidget:getTile(mousePosition)
    if tile then  
      if selectedThing:isFluidContainer() or selectedThing:isMultiUse() then  
        if selectedThing:getId() == 3180 or selectedThing:getId() == 3156 then
          -- special version for mwall
          g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype)  
        else
          g_game.useWith(selectedThing, tile:getTopMultiUseThingEx(clickedWidget:getPositionOffset(mousePosition)), selectedSubtype)
        end
      else
        g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype)
      end
    end
  elseif clickedWidget:getClassName() == 'UIItem' and not clickedWidget:isVirtual() then
    g_game.useWith(selectedThing, clickedWidget:getItem(), selectedSubtype)
  elseif clickedWidget:getClassName() == 'UICreatureButton' then
    local creature = clickedWidget:getCreature()
    if creature then
      g_game.useWith(selectedThing, creature, selectedSubtype)
    end
  end
end

Thanks in advance !! :D
 
Last edited:
Change your:




tiothiago said:
gameinterface.lua

Lua: 
function onUseWith(clickedWidget, mousePosition)
  if clickedWidget:getClassName() == 'UIGameMap' then
    local tile = clickedWidget:getTile(mousePosition)
    if tile then 
      if selectedThing:isFluidContainer() or selectedThing:isMultiUse() then 
        if selectedThing:getId() == 3180 or selectedThing:getId() == 3156 then
          -- special version for mwall
          g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype) 
        else
          g_game.useWith(selectedThing, tile:getTopMultiUseThingEx(clickedWidget:getPositionOffset(mousePosition)), selectedSubtype)
        end
      else
        g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype)
      end
    end
  elseif clickedWidget:getClassName() == 'UIItem' and not clickedWidget:isVirtual() then
    g_game.useWith(selectedThing, clickedWidget:getItem(), selectedSubtype)
  elseif clickedWidget:getClassName() == 'UICreatureButton' then
    local creature = clickedWidget:getCreature()
    if creature then
      g_game.useWith(selectedThing, creature, selectedSubtype)
    end
  end
end
Click to expand...

to:



Lua: 
function onUseWith(clickedWidget, mousePosition)
  if clickedWidget:getClassName() == 'UIGameMap' then
    local tile = clickedWidget:getTile(mousePosition)
    if tile then     
      if selectedThing:isFluidContainer() or selectedThing:isMultiUse() then     
        if selectedThing:getId() == 3180 or selectedThing:getId() == 3156 then
          -- special version for mwall
          g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype)
        else
            g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype)
        end
      else
        g_game.useWith(selectedThing, tile:getTopUseThing(), selectedSubtype)
      end
    end
  elseif clickedWidget:getClassName() == 'UIItem' and not clickedWidget:isVirtual() then
    g_game.useWith(selectedThing, clickedWidget:getItem(), selectedSubtype)
  elseif clickedWidget:getClassName() == 'UICreatureButton' then
    local creature = clickedWidget:getCreature()
    if creature then
        if creature:isMonster() then
            g_game.useWith(selectedThing, creature, selectedSubtype)
        else
            modules.game_textmessage.displayFailureMessage(tr("You are not allowed to shoot directly on players."))
        end
    end
  end
end
 
Actually, what really solved the problem was to activate the GameForceAllowItemHotkeys feature in the features.lua file.
 
Last edited:
tiothiago said:
I dont know, server its not mine
Click to expand...
I wonder why not everything is Client Side. Although many things can be forced through the client, if the server has disabled the Hotkeys via the server, normally they cannot be Use correctly on the client. The gameForceAllowItemHotkeys function is precisely used to send potion usage as Hotkeys through the game interface. The owner of the server needs enable its use
 
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