[MadeMan]

More good things about enums

3) You can have variables with same name, as long as they belong to different enums

Example:

pawn Code:

enum eBoxing
{
    bTime
};
new Boxing[5][eBoxing];

pawn Code:

enum eBomb
{
    bTime
};
new Bomb[10][eBomb];

Usage:

pawn Code:

Boxing[boxid][bTime] = 30;
Bomb[bombid][bTime] = 20;

4) You can pass an object attribute as a parameter to a function

For example if you want to make a function that only gives the value of a member variable, but doesn't allow to set it

pawn Code:

GetVehicleValue(id, eVehicle:item)
{
    return Vehicle[id][item];
}

Usage:

pawn Code:

new lockstatus = GetVehicleValue(id, vLock);

5) You can do this

pawn Code:

enum eMenuItem
{
    fPrice,
    fName[16]
};
new BurgerMenu[][eMenuItem] = {
    {40,"Cheese Burger"},
    {50,"Huge Burger"},
    {30,"Fries"}
};
new PizzaMenu[][eMenuItem] = {
    {80,"Large Pizza"},
    {60,"Medium Pizza"},
    {40,"Small Pizza"}
};

pawn Code:

new MenuItem[eMenuItem];
if(IsPlayerInBurgerShot(playerid))
    MenuItem = BurgerMenu[listitem];
else
    MenuItem = PizzaMenu[listitem];
if(GetPlayerMoney(playerid) < MenuItem[fPrice])
{
    SendClientMessage(playerid, COLOR_RED, "You don't have enough money!");
    return 1;
}
GivePlayerMoney(playerid, -MenuItem[fPrice]);
new msg[128];
format(msg, sizeof(msg), "You have bought %s for $%d", MenuItem[fName], MenuItem[fPrice]);
SendClientMessage(playerid, COLOR_WHITE, msg);