[T0pAz]

Here you go. Try this.

pawn Код:

#include <a_samp>

#define FILTERSCRIPT

#define COLOR_DARKGREEN 0x006400FF
#define COLOR_DARKORANGE 0xFF8C00FF

new Text:Title[MAX_PLAYERS];
new Text:Object[MAX_PLAYERS];
new str[64];

public OnFilterScriptInit()
{
    print("=====================================");
    print(" Nearest Object Initialized! ");
    print("      By: TopAz(FeaR) ");
    print("=====================================");
    return 1;
}

public OnFilterScriptExit()
{
    print("=====================================");
    print(" Nearest Object Unloaded! ");
    print("      By: TopAz(FeaR) ");
    print("=====================================");
    return 1;
}

public OnPlayerConnect(playerid)
{
    //Title
    Title[playerid] = TextDrawCreate(511 ,107 , "~g~~h~~h~Nearest Object:");
    TextDrawColor(Title[playerid], COLOR_DARKGREEN);
    TextDrawLetterSize(Title[playerid], 0.4, 2.8000000000000003);
    TextDrawFont(Title[playerid], 1);
    TextDrawSetProportional(Title[playerid], true);
    TextDrawHideForPlayer(playerid, Title[playerid]);
    //Nearest Object
    Object[playerid] = TextDrawCreate(510 ,127 , "~r~N/A");
    TextDrawColor(Object[playerid], COLOR_DARKORANGE);
    TextDrawLetterSize(Object[playerid], 0.4, 2.8000000000000003);
    TextDrawFont(Object[playerid], 1);
    TextDrawSetProportional(Object[playerid] , true);
    TextDrawHideForPlayer(playerid, Object[playerid]);
    return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
    TextDrawDestroy(Title[playerid]);
    TextDrawDestroy(Object[playerid]);
}

public OnPlayerUpdate(playerid)
{
    format(str, sizeof(str), "~y~%f", GetNearestObject(playerid));
    TextDrawSetString(Object[playerid], str);
    return 1;
}

stock GetNearestObject(playerid)
{
    new Float:px, Float:py, Float:pz;
    new currentobject = -1, Float:distance = -1;
    GetPlayerPos(playerid, px, py, pz);
    for(new index = 0; index < MAX_OBJECTS; index++)
    {
        if(!IsValidObject(index))
            continue;
        new Float:ox, Float:oy, Float:oz;
        GetObjectPos(index, ox, oy, oz);
        new Float:odist = floatsqroot
        (
            floatpower(floatabs(floatsub(ox, px )), 2.0) +
            floatpower(floatabs(floatsub(oy, py )), 2.0) +
            floatpower(floatabs(floatsub(oz, pz )), 2.0)
        );
        if(currentobject == -1)
        {
            currentobject = index;
            distance = odist;
        }
        else if(odist < distance)
        {
            currentobject = index;
            distance = odist;
        }
    }
    return currentobject;
}

If you want dynamic, let me know.