[Gozerr]

Under OnPlayerCommandText:

pawn Код:

if (strcmp("/yourcommand", cmdtext, true) == 0)
{
if(PlayerToPoint(RADIUS, playerid, X, Y, Z))
{
// Do the thing that should be done
}
else
{
// Here if player aint on market
}
return 1;
}

End of code:

pawn Код:

PlayerToPoint(Float:radius, playerid, Float:X, Float:Y, Float:Z)
{
  new Float:oldpos[3], Float:temppos[3];
  GetPlayerPos(playerid, oldpos[0], oldpos[1], oldpos[2]);
  temppos[0] = (oldpos[0] -X);
  temppos[1] = (oldpos[1] -Y);
  temppos[2] = (oldpos[2] -Z);
  if(((temppos[0] < radius) && (temppos[0] > -radius)) && ((temppos[1] < radius) && (temppos[1] > -radius)) && ((temppos[2] < radius) && (temppos[2] > -radius)))
  {
    return true;
  }
  return false;
}

In the first code, replace RADIUS, X, Y and Z