C++ get Hp from a mob/npc, is possible?

[ѕeмa™ 304]

Hi, someone know if is possible get the hp of one mob/npc from the vid?

 

example:

 

when xxx.chat."test" begin begin

      npc.get_hp(npc.get_vid())

end

 

npc.get_hp(arg) new function in c++.

 

Thanks,.

[Denis 1460]

//currently hp
int npc_get_hp(lua_State * L)
{
	CQuestManager& q = CQuestManager::instance();
	LPCHARACTER npc = q.GetCurrentNPCCharacterPtr();
		
	lua_pushnumber(L, npc->GetHP());
}		

//maximum hp
int npc_get_max_hp(lua_State * L)
{
	CQuestManager& q = CQuestManager::instance();
	LPCHARACTER npc = q.GetCurrentNPCCharacterPtr();
		
	lua_pushnumber(L, npc->GetMaxHP());
}		

[ѕeмa™ 304]

thanks u so much i will try it now, but if i can see the hp of the pet? i cant do .chat., but work with .click?

[Denis 1460]

Yes, probably it should work.

[ѕeмa™ 304]

Yes, probably it should work.

and if i need send the hp to the client in a loop_timer, how can i do?

i cant do click every second to the pet, for this i put with the vid of the pet

to save the vid on a variable and check in the loop_timer with the variable of the vid. :/

[Denis 1460]

//currently hp
int npc_get_hp(lua_State * L)
{
	DWORD vid = (DWORD) lua_tonumber(L, 1);

	LPCHARACTER npc = CHARACTER_MANAGER::instance().Find(vid);

	lua_pushnumber(L, npc->GetHP());
}      
 
//maximum hp
int npc_get_max_hp(lua_State * L)
{
	DWORD vid = (DWORD) lua_tonumber(L, 1);
	LPCHARACTER npc = CHARACTER_MANAGER::instance().Find(vid);
	
	lua_pushnumber(L, npc->GetMaxHP());
}       		

[ѕeмa™ 304]

*EDIT: Fail.

 

 

I have errors in the functions get_hp from the vid.

 

Ingame error,

Quest.
C++ functions

The function without the vid work fine, but with vid, doesnt work :/

Edited August 19, 2022 by Metin2 Dev
Core X - External 2 Internal

[ѕeмa™ 304]

#BUMP

[newja 53]

    int npc_get_hp_by_vid(lua_State* L)
    {
        lua_Number vid = lua_tonumber(L, 1);
        LPCHARACTER npc = CHARACTER_MANAGER::instance().Find(vid);
        if(npc)
        {
            lua_pushnumber(L, npc->GetHP());
        }
        else
        {
            lua_pushnumber(L, 0);
        }
        return 1;
    }
 
    int npc_get_max_hp_by_vid(lua_State* L)
    {
        lua_Number vid = lua_tonumber(L, 1);
        LPCHARACTER npc = CHARACTER_MANAGER::instance().Find(vid);
        if(npc)
        {
            lua_pushnumber(L, npc->GetMaxHP());
        }
        else
        {
            lua_pushnumber(L, 0);
        }
        return 1;
    }

 

+ Quest

 

 

Regards,

newja

Edited August 19, 2022 by Metin2 Dev
Core X - External 2 Internal

[Krixius 13]

can u put ur pet.is_mine() function please newja?

[ѕeмa™ 304]

Thanks u, solved.

All work fine.

[newja 53]

can u put ur pet.is_mine() function please newja?

http://metin2dev.org/board/index.php?/topic/2795-c-some-usefull-stuffs/

[Galet 497]

sema / newja, did your quest are release or not ? Or how to put the pet level before his name please ?

[newja 53]

sema / newja, did your quest are release or not ? Or how to put the pet level before his name please ?

What do you mean by saying

 

your quest are released

 

which one? 

##############################

To see pet level you must go to PetSystem.cpp

find

void CPetActor::SetName(const char* name)

and replace whole function with this

void CPetActor::SetName(const char* name)
{
    std::string petName = "";
 
    if (0 != m_pkOwner && 
        0 == name && 
        0 != m_pkOwner->GetName())
    {
        petName += "";
    }
    else
        petName += name;
 
    if (true == IsSummoned())
        m_pkChar->SetName(petName);
 
    m_name = petName;
}

If you want to know how to set pet name, look into this

quest pet begin
state start begin
    when seal_id.use begin
        level = 99 -- here, you can insert a variable or anything you want
        vnum = 53008 -- pet ID
        name = "Petty-chan" -- pet Name
        pet.summon(vnum, "[Lv."..level.."] - "..name, false)
    end
end
end

Regards,

newja