OTClient Can someone explain me how I send information from server to OTC?

[Marko999x]

I can not find any right tutorial at all so im asking you

Lets say I got as example a function called player:getReborn()
How can I send this to the client?
Or do I have to create a extra function for that in OTC?
Im kinda confused

 

[Error 502]

this is the best tutorial

[OTC & TFS 1.0+] Working Creature Jump function with jumpStraight feature.

Working unused OTC function of creature:jump() Creature Jump with jumpStraight feature tested and used on TFS >= 1.0 🎬 P R E V I E W👇 Click to Watch Video! Function: JumpCreature(self, creatureID, jumpHeight, jumpDuration, jumpStraight) jumpHeight - how many px creature should "jump" up...

otland.net

ignore creature.h . creature.cpp


You can also use the typical opcode.

 

[Obito]

I can not find any right tutorial at all so im asking you

Lets say I got as example a function called player:getReborn()
How can I send this to the client?
Or do I have to create a extra function for that in OTC?
Im kinda confused

I'd go with something like using opcodes or sending requests from the client and receiving them using the protocol behavior, I suppose

 

[Marko999x]

Also as example Im using this system:

Feature - [TFS 1.3] Monster Levels

code: aasfdfdasfdafdasf · infernumx/forgottenserver@723b97b config.lua: monsterBonusHealth = 0.5 monsterBonusSpeed = 0.02 monsterBonusDamage = 0.02 how to add to monsters (monster xml file): for tfs 1.2 users, configmanager is changed in 1.3, so ignore the configmanager.h and...

otland.net

How do I send in that case now the information to the client about the monster level?
Im pretty new if it comes to otclient and its a little bit confusing for me to be honest

 

[Fifth]

Also as example Im using this system:

Feature - [TFS 1.3] Monster Levels

code: aasfdfdasfdafdasf · infernumx/forgottenserver@723b97b config.lua: monsterBonusHealth = 0.5 monsterBonusSpeed = 0.02 monsterBonusDamage = 0.02 how to add to monsters (monster xml file): for tfs 1.2 users, configmanager is changed in 1.3, so ignore the configmanager.h and...

otland.net

How do I send in that case now the information to the client about the monster level?
Im pretty new if it comes to otclient and its a little bit confusing for me to be honest

it would be sent in ProtocolGame::AddCreature server side
and received in ProtocolGame::getCreature on client side

 

[Marko999x]

it would be sent in ProtocolGame::AddCreature server side
and received in ProtocolGame::getCreature on client side

Isn't it easier to print it somehow as example
I got function to see the monster level which is creature:getMonsterLevel()
then send this as extenenOpCode?
As example

function creatureEvent.onExtendedOpcode(creature, opcode, buffer)
    local monsterLvl = creature:getMonsterLevel()
    creature:sendExtendedOpcode(52, monsterLvl)
    return true
end

Maybe I understand this whole system wrong lol

 

[Fifth]

Isn't it easier to print it somehow as example
I got function to see the monster level which is creature:getMonsterLevel()
then send this as extenenOpCode?
As example

function creatureEvent.onExtendedOpcode(creature, opcode, buffer)
    local monsterLvl = creature:getMonsterLevel()
    creature:sendExtendedOpcode(52, monsterLvl)
    return true
end

Maybe I understand this whole system wrong lol

are you trying to send monster level to use as a title?

 

[Marko999x]

are you trying to send monster level to use as a title?

Yes

 

[Fifth]

this should do it,

void ProtocolGame::AddCreature(NetworkMessage& msg, const Creature* creature, bool known, uint32_t remove)
{
    CreatureType_t creatureType = creature->getType();

    const Player* otherPlayer = creature->getPlayer();

    if (known) {
        msg.add<uint16_t>(0x62);
        msg.add<uint32_t>(creature->getID());
    } else {
        msg.add<uint16_t>(0x61);
        msg.add<uint32_t>(remove);
        msg.add<uint32_t>(creature->getID());
        msg.addByte(creatureType);
        const Monster* monster = creature->getMonster();
        if (monster && monster->getLevel() > 0) {
            msg.addString(creature->getName() + " [" + std::to_string(monster->getLevel()) + "]");
            msg.add<uint32_t>(monster->getLevel());
        }
        else {
            msg.addString(creature->getName());
            msg.add<uint32_t>(0);
        }
    }

now on client side

            std::string name = g_game.formatCreatureName(msg->getString());
            uint levelMob = msg->getU32(); // getMobLevel

            if (creature) {
                creature->setName(name);
            } else {
                if (id == m_localPlayer->getId())
                    creature = m_localPlayer;
                else if (creatureType == Proto::CreatureTypePlayer) {
                    // fixes a bug server side bug where GameInit is not sent and local player id is unknown
                    if (m_localPlayer->getId() == 0 && name == m_localPlayer->getName())
                        creature = m_localPlayer;
                    else
                        creature = PlayerPtr(new Player);
                } else if (creatureType == Proto::CreatureTypeMonster)
                    creature = MonsterPtr(new Monster);
                else if (creatureType == Proto::CreatureTypeNpc)
                    creature = NpcPtr(new Npc);
                else if (creatureType == Proto::CreatureTypeSummonOwn) {
                    creature = MonsterPtr(new Monster);
                } else
                    g_logger.traceError("creature type is invalid");

                if (creature) {
                    creature->setId(id);
                    creature->setName(name);
                    if (levelMob > 0) {
                        Color color("#34ebe8");
                        creature->setTitle(std::to_string(levelMob), "verdana-11px-rounded", color);
                    }

                    g_map.addCreature(creature);
                }
            }
        }

you can also add a method to send title color from server side
another way can be to make a module that will remove level from name and convert it to a title for example

Post automatically merged: Apr 9, 2024

tested and works