/*
文件名:FunctionalPack.nut
路径:User/Socket/FunctionalPack.nut
创建日期:2025-01-05	00:07
文件用途:功能数据包
*/

//注册功能包
function RegisterFunctionalPack() {
    // 选择角色进入游戏回包
    MySocket.RegisterHandler(PACKET_ID.SELECT_CHARACTER_ENTER_GAME_CALLBACK, function(Jso) {
        local Info = Jso.charac;
        local TownObj = Town(Info.town);
        local Charc = GameObject.CreateCharacter(Info.job, Info.equ, true);
        Charc.Cid = Info.cid;
        TownObj.AddObject(Charc, true);
        ClientCharacter = Charc;
    });

    //刷新客户端角色背包数据
    MySocket.RegisterBinaryHandler(PACKET_ID.REFRESH_CLIENT_CHARACTER_INVENTORY_DATA_CALLBACK, function(Binary) {
        local Pack = Packet(Binary);
        local op = Pack.Get_Int();
        //背包大小
        local size = Pack.Get_Int();
        //背包类型
        local type = Pack.Get_Int();
    });

    //城镇中添加角色的回包
    MySocket.RegisterBinaryHandler(PACKET_ID.TOWN_ADD_CHARACTER_CALLBACK, function(Binary) {
        local Pack = Packet(Binary);
        local op = Pack.Get_Int();
        local cid = Pack.Get_Int();
        local namelen = Pack.Get_Byte();
        local name = Pack.Get_String(namelen);
        local job = Pack.Get_Byte();
        local lv = Pack.Get_Byte();
        local moveflag = Pack.Get_Byte();
        local posx = Pack.Get_Int();
        local posy = Pack.Get_Int();
        local posz = 0;
        local equcount = Pack.Get_Byte();
        local equ = [];
        for (local i = 0; i< equcount; i++) {
            equ.push(Pack.Get_Int());
        }
        //构造角色
        local Charc = GameObject.CreateCharacter(job, equ);
        Charc.Cid = cid;
        Charc.SetPosition(posx, posy, posz);
        //从全局地图中找到城镇并添加角色
        if (GlobalTownManager.CurrentMap) {
            GlobalTownManager.CurrentMap.AddObject(Charc);
        }

        //设置角色移动状态
        if (moveflag != DIRECTION.NONE) {
            Charc.SetMoveFlag(moveflag);
        }

    });

    //城镇中移除角色的回包
    MySocket.RegisterHandler(PACKET_ID.TOWN_REMOVE_CHARACTER_CALLBACK, function(Jso) {
        //从全局地图中找到城镇并移除角色
        if (GlobalTownManager.CurrentMap) {
            //遍历所有角色
            foreach(obj in GlobalTownManager.CurrentMap.PlayerList) {
                //角色对象
                if (typeof obj == "character" && obj.Cid == Jso.cid) {
                    GlobalTownManager.CurrentMap.RemoveObject(obj);
                }
            }
        }
    });

    //移动城镇的回包
    MySocket.RegisterHandler(PACKET_ID.CHANGE_TOWN_AREA_CALLBACK, function(Jso) {
        //我自己的移动城镇添加角色对象
        local MapObj = GlobalTownManager.TownList[Jso.town].map[Jso.region];
        MapObj.AddObjectByChangeTown(ClientCharacter, Jso.pos);
    });

    //城镇中角色移动的回包
    MySocket.RegisterBinaryHandler(PACKET_ID.TOWN_CHARACTER_MOVE_CALLBACK, function(Binary) {
        local Pack = Packet(Binary);
        Pack.Get_Int();
        local cid = Pack.Get_Int();
        local MoveFlag = Pack.Get_Byte();
        local X = Pack.Get_Int();
        local Y = Pack.Get_Int();
        //获取角色对象
        local obj = GameObject.GetCharacterByCid(cid);
        if (obj) {
            obj.SetPosition(X, Y, 0);
            obj.SetMoveFlag(MoveFlag);
        }
    });
}

//城镇包
TOWN_PACKET <- {
    //城镇角色移动改变状态包
    function SendTownMoveStatePacket(X, Y, MoveFlag) {
        local Pack = Packet();
        Pack.Put_Byte(MoveFlag);
        Pack.Put_Int(X);
        Pack.Put_Int(Y);
        MySocket.Send(PACKET_ID.TOWN_CHARACTER_MOVE, Pack.Data);
    }
}