Shadows Variable at a preceding level

Shadows Variable at a preceding level - Printable Version

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+--- Thread: Shadows Variable at a preceding level (/showthread.php?tid=649233)

Shadows Variable at a preceding level [SOLVED] - Mkssid - 05.02.2018

PHP код:



function drop_player_weapons(playerid, type)

{

    new Float: Pos[3], string[128], gunname[32], sweapon, sammo, idd, result; // LINE 8155

    GetPlayerPos(playerid, Pos[0], Pos[1], Pos[2]);


    for(new i = 0; i < 12; i++)

    {

        GetPlayerWeaponData(playerid, i, sweapon, sammo);

        if(sweapon != 0)

        {

            result++;

            idd = CheckIDEmpty();

            DropInfo[idd][ID] = CreatePickup(WeaponObject(sweapon), 23, Pos[0]+result, Pos[1]+2, Pos[2], -1);

            DropInfo[idd][Type] =  0;

            DropInfo[idd][Weapon] = sweapon;

            DropInfo[idd][Ammo] = sammo;

            GetWeaponName(sweapon, gunname, sizeof(gunname));

            format(string, sizeof(string), "{90F037}%s{FFFFFF} (%d)", gunname, sammo);

            DropInfo[idd][Label] = Create3DTextLabel(string, -1, Pos[0]+result, Pos[1]+2, Pos[2], 10.0, 0, 0);

        }

    }

    if(activeHeal == 1 && type == 0)

    {

        result++;

        idd = CheckIDEmpty();

        DropInfo[idd][ID] = CreatePickup(1240, 23, Pos[0]+result, Pos[1]+2, Pos[2], -1);

        DropInfo[idd][Type] = 1;

        DropInfo[idd][Weapon] = 0;

        DropInfo[idd][Ammo] = 0;

        DropInfo[idd][Label] = Create3DTextLabel("{DE1212}Medkit (1)", -1, Pos[0]+result, Pos[1]+2, Pos[2], 10.0, 0, 0);

    }

    ResetPlayerWeapons(playerid);

    return 1;

}

Код:

(8155) : warning 219: local variable "Pos" shadows a variable at a preceding level

Re: Shadows Variable at a preceding level - Sew_Sumi - 05.02.2018

Means where you have 'Pos', it's already been defined higher in the script.

Rename the new variable (The one on the line shown) and all mentions of it in the command, to something else, but look as well at why you've defined it earlier on in the script, most likely up top.

Whilst you can simply remove the new Pos (The one on the line shown) from the command, it's possible this could conflict with something if you have another command or function that's using it.