[SmoW]

You can use GangZoneCreate and cover the whole map with a black gang zone. That will hide perfectly the map :3

Here is a small code:

On top under #include<a_samp>

Код:

new map;
#define COLOR_BLACK 0x000000FF

At OnGameModeInit

Код:

map = GangZoneCreate(-3000.0, -3000.0,3000.0,3000.0);

Then you go where new players connect or where players don't have a GPS and do this:

Код:

GangZoneShowForPlayer(playerid,map, COLOR_BLACK);

Then you go where he uses the GPS and add this:

Код:

GangZoneHideForPlayer(playerid,map);

Hope it helped :3 Feel free to +rep.