math random

[botshara]

Hello, i need make this scipt to work like, i have 2 routes and need make to server choose in random routes. I tryed but didnt worked

server

  
local vehicles = get( "vehicles" ) or { "Bus" } -- load the civilian vehicles that'll automatically trigger the delivery mission if being entered 
local max_earnings = tonumber( get( "earnings" ) ) or 7 
local delay = tonumber( get( "delay" ) ) or 5 
  
-- put it in a for us better format 
local vehicles2 = { } 
for key, value in ipairs( vehicles ) do 
    local model = getVehicleModelFromName( value ) 
    if model then 
        vehicles2[ model ] = true 
    else 
        outputDebugString( "Vehicle '" .. tostring( value ) .. " does not exist." ) 
    end 
end 
vehicles = vehicles2 
vehicles2 = nil 
  
local function isJobVehicle( vehicle ) 
    return vehicle and vehicles[ getElementModel( vehicle ) ] and not exports.vehicles:getOwner( vehicle ) or false 
end 
  
-- 
  
local p = { } 
  
local function advanceRoute( player, earnings ) 
    if p[ player ] and p[ player ].route and p[ player ].checkpoint then 
        local cp = p[ player ].checkpoint + 1 
        local c = p[ player ].route[ cp ] 
        local n = p[ player ].route[ cp + 1 ] 
        if c then 
            if p[ player ].route[ p[ player ].checkpoint ] then 
                if p[ player ].route[ p[ player ].checkpoint ].stop and earnings and earnings > 0 then 
                    exports.players:giveMoney( player, earnings ) 
                end 
                 
                if p[ player ].route[ p[ player ].checkpoint ].hint then 
                    triggerClientEvent( player, "gui:hint", player, "Darbs: Autobusa vadītājs", p[ player ].route[ p[ player ].checkpoint ].hint ) 
                end 
            end 
             
            if not n then 
                -- last checkpoint 
                triggerClientEvent( player, getResourceName( resource ) .. ":set", player, c.x, c.y, c.z, c.stop and true ) 
            else 
                triggerClientEvent( player, getResourceName( resource ) .. ":set", player, c.x, c.y, c.z, c.stop and true, n.x, n.y, n.z, n.stop and true ) 
            end 
        else 
            if earnings then 
                exports.players:giveMoney( player, earnings * 3 ) 
            end 
            triggerClientEvent( player, getResourceName( resource ) .. ":set", player ) 
            p[ player ] = nil 
            return false 
        end 
        p[ player ].checkpoint = cp 
        return true 
    end 
end 
  
local function newRoute( player ) 
    p[ player ].vehicleOnResourceStart = nil 
    local route = math.random( #routes ) 
    p[ player ].route = routes[ route ] 
    p[ player ].checkpoint = 0 
     
    advanceRoute( player ) 
end 
  
addEventHandler( "onVehicleEnter", root, 
    function( player, seat ) 
        if seat == 0 and isJobVehicle( source ) then 
            if not p[ player ] then 
                p[ player ] = { } 
            end 
             
            if not p[ player ].route then 
                newRoute( player ) 
            else 
                triggerClientEvent( player, getResourceName( resource ) .. ":show", player ) 
            end 
        end 
    end 
) 
  
-- 
  
addEventHandler( "onResourceStart", resourceRoot, 
    function( ) 
        if not routes or routes == 0 then 
            cancelEvent( ) 
            return 
        end 
         
        -- 
         
        setElementData( resourceRoot, "delay", delay ) 
         
        -- 
         
        for key, value in ipairs( getElementsByType( "player" ) ) do 
            local vehicle = getPedOccupiedVehicle( value ) 
            if vehicle and getPedOccupiedVehicleSeat( value ) == 0 and isJobVehicle( vehicle ) then 
                p[ value ] = { vehicleOnResourceStart = vehicle } 
            end 
        end 
         
        setTimer( 
            function( ) 
                for key, value in pairs( p ) do 
                    p[ key ].vehicleOnResourceStart = nil 
                end 
            end, 10000, 1 
        ) 
    end 
) 
  
addEvent( getResourceName( resource ) .. ":ready", true ) 
addEventHandler( getResourceName( resource ) .. ":ready", root, 
    function( ) 
        if source == client then 
            if p[ source ] and getPedOccupiedVehicle( source ) == p[ source ].vehicleOnResourceStart and getPedOccupiedVehicleSeat( source ) == 0 then 
                newRoute( source ) 
            end 
        end 
    end 
) 
  
-- 
  
addEvent( getResourceName( resource ) .. ":complete", true ) 
addEventHandler( getResourceName( resource ) .. ":complete", root, 
    function( ) 
        if source == client then 
            local vehicle = getPedOccupiedVehicle( source ) 
            if p[ source ] and p[ source ].route and isJobVehicle( vehicle ) and getPedOccupiedVehicleSeat( source ) == 0 then 
                -- distance check 
                if not p[ source ].route[ p[ source ].checkpoint ].stop or getDistanceBetweenPoints2D( p[ source ].route[ p[ source ].checkpoint ].x, p[ source ].route[ p[ source ].checkpoint ].y, getElementPosition( vehicle ) ) < 5 then 
                    local health = math.min( 1000, getElementHealth( vehicle ) ) 
                    if health > 350 then 
                        -- calculate earnings based on vehicle health 
                        local earnings = p[ source ].route[ p[ source ].checkpoint ].stop and math.ceil( ( health - 350 ) / 650 * max_earnings ) or 0 
                         
                        -- get a checkpoint 
                        advanceRoute( source, earnings ) 
                    end 
                end 
            end 
        end 
    end 
) 
  
addEventHandler( "onCharacterLogout", root, 
    function( ) 
        if p[ source ] and p[ source ].route then 
            triggerClientEvent( source, getResourceName( resource ) .. ":set", source ) 
        end 
        p[ source ] = nil 
    end 
) 
  
addEventHandler( "onPlayerQuit", root, 
    function( ) 
        p[ source ] = nil 
    end 
) 
  
-- 
  
addEventHandler( "onVehicleStartEnter", root, 
    function( player, seat ) 
        if seat == 0 and isJobVehicle( source ) and "job-" .. tostring( exports.players:getJob( player ) ) ~= getResourceName( resource ) then 
            outputChatBox( "((Jūs varat dabūt šo darbu domē. ))", player, 255, 0, 0 ) 
            cancelEvent( ) 
        end 
    end 
) 
  
-- 
  
function introduce( player ) 
    triggerClientEvent( player, getResourceName( resource ) .. ":introduce", player ) 
end 
  
  

client

  
local localPlayer = getLocalPlayer( ) 
local position = nil 
local marker = nil 
local blip = nil 
local blip2 = nil 
local wait = false 
local screenX, screenY = guiGetScreenSize( ) 
  
function drawWaitingText( ) 
    -- check if we still need to wait 
    local vehicle = getPedOccupiedVehicle( localPlayer ) 
    if vehicle then 
        if getElementHealth( vehicle ) <= 350 then 
            text = "Salabo transportlīdzekli!" 
        elseif wait and wait ~= 0 then 
            local diff = wait - getTickCount( ) 
            if diff >= 0 then 
                text = ( "Lūudzu uzgaidi %.1f sekundes" ):format( diff / 1000 ) 
            else 
                triggerServerEvent( getResourceName( resource ) .. ":complete", localPlayer ) 
                wait = 0 
            end 
        end 
         
        -- draw the text 
        dxDrawText( text, 4, 4, screenX, screenY, tocolor( 0, 0, 0, 255 ), 1, "pricedown", "center", "center" ) 
        dxDrawText( text, 0, 0, screenX, screenY, tocolor( 255, 255, 255, 255 ), 1, "pricedown", "center", "center" ) 
    end 
end 
  
-- 
  
local function hide( ) 
    if isElement( blip ) then 
        destroyElement( blip ) 
    end 
    blip = nil 
     
    if isElement( blip2 ) then 
        destroyElement( blip2 ) 
    end 
    blip2 = nil 
     
    if isElement( marker ) then 
        destroyElement( marker ) 
    end 
    marker = nil 
     
    if wait then 
        wait = false 
        removeEventHandler( "onClientRender", root, drawWaitingText ) 
    end 
end 
  
local function show( ) 
    hide( ) 
     
    if position then 
        -- in lack of a more detailed close-location (aka we use the entrance), use large markers 
        marker = createMarker( position.x, position.y, position.z, "checkpoint", 3, position.stop and 0 or 255, 255, 0, 63 ) 
        if marker then 
            blip = createBlipAttachedTo( marker, 0, 2, position.stop and 0 or 255, 255, 0, 255 ) 
        end 
         
        if position.nx and position.ny and position.nz then 
            blip2 = createBlip( position.nx, position.ny, position.nz, 0, 1, position.nstop and 0 or 255, 255, 0, 255 ) 
        end 
    end 
end 
  
addEvent( getResourceName( resource ) .. ":show", true ) 
addEventHandler( getResourceName( resource ) .. ":show", localPlayer, show ) 
  
addEvent( getResourceName( resource ) .. ":set", true ) 
addEventHandler( getResourceName( resource ) .. ":set", localPlayer, 
    function( x, y, z, stop, nx, ny, nz, nstop ) 
        if x and y and z then 
            position = { x = x, y = y, z = z, stop = stop, nx = nx, ny = ny, nz = nz, nstop = nstop } 
            show( ) 
        else 
            position = nil 
            hide( ) 
        end 
    end 
) 
  
addEventHandler( "onClientPlayerVehicleExit", localPlayer, hide ) 
  
addEventHandler( "onClientResourceStart", resourceRoot, 
    function( ) 
        triggerServerEvent( getResourceName( resource ) .. ":ready", localPlayer ) 
    end 
) 
  
addEventHandler( "onClientMarkerHit", resourceRoot, 
    function( element, matching ) 
        if matching and element == localPlayer then 
            if position.stop then 
                if not wait then 
                    wait = getTickCount( ) + getElementData( resourceRoot, "delay" ) * 1000 
                    addEventHandler( "onClientRender", root, drawWaitingText ) 
                end 
            else 
                triggerServerEvent( getResourceName( resource ) .. ":complete", localPlayer ) 
            end 
        end 
    end 
) 
  
addEventHandler( "onClientMarkerLeave", resourceRoot, 
    function( element, matching ) 
        if matching and element == localPlayer then 
            wait = false 
            removeEventHandler( "onClientRender", root, drawWaitingText ) 
            exports.gui:hint( "Darbs: autobusa vadītājs", "Ne tik ātri, visi vadītāji steidzas, bet tomēr jums vajadzētu apstāties pieturā un pagaidit kamēr visi iekāps, labi?", 3 ) 
        end 
    end 
) 
  
  

routes

  
routes = 
{ 
     {   
    points = { 
        { x=1786.4242, y=-1826.6605, z=13.2578, stop = true, hint = "Tas ir vienkārši, Sekojiet maršrutam līdz sasniegsiet pieturu." }, -- Line B - Unity Station 
        { x=1692.6863, y=-1786.1617, z=13.2578 }, 
        { x=1622.8982, y=-1729.7705, z=13.2578 }, 
        { x=1511.22, y=-1730.45, z=13.38, hint = "Piebremzē! Šeit ir pietura, jums vajag mazliet uzgaidīt pieturā. Ja kāds pasažieris iekāps jūs saņemsiet vēl papildus naudu." }, 
        { x=1479.47, y=-1730.19, z=13.43, stop = true }, -- Line B - Dome 
        { x=1386.1307, y=-1790.0061, z=13.2578 }, 
        { x=1315.9840, y=-1813.5928, z=13.2578, stop = true }, -- Line B - DMV Parking lot 
        { x=1314.8202, y=-1612.5717, z=13.2578 }, 
        { x=1311.2075, y=-1393.3401, z=13.1649 }, 
        { x=1172.6312, y=-1391.6152, z=13.2680, stop = true }, -- Line B - Verona Mall & All Saints Hospital 
        { x=1094.3251, y=-1397.5109, z=13.3907 }, 
        { x=1051.4287, y=-1478.5181, z=13.2604 }, 
        { x=945.8153, y=-1569.5757, z=13.2599 }, 
        { x=851.2404, y=-1594.5028, z=13.2656, stop = true }, -- Line B - The Book Emporium, Panopticom Street 
        { x=807.7176, y=-1710.5044, z=13.2578 }, 
        { x=721.8978, y=-1752.9287, z=14.3011 }, 
        { x=497.7910, y=-1713.9375, z=11.7183 }, 
        { x=389.0097, y=-1769.4656, z=5.2738 }, 
        { x=279.3954, y=-1731.9656, z=3.8864 }, 
        { x=166.9234, y=-1732.3812, z=4.3330, stop = true }, -- Line B - Marina 
        { x=129.8073, y=-1590.6311, z=10.6169 }, 
        { x=250.6921, y=-1441.2704, z=13.3181 }, 
        { x=430.0234, y=-1340.8903, z=14.7877 }, 
        { x=566.9686, y=-1243.5836, z=17.1045, stop = true }, -- Line B - LS Bank & Grotti Cars 
        { x=694.3098, y=-1159.7479, z=15.2229 }, 
        { x=793.1010, y=-1087.7249, z=24.2165 }, 
        { x=914.3346, y=-1150.2599, z=23.6295 }, 
        { x=966.4662, y=-1109.5269, z=23.5672, stop = true },  -- Line B - Cemetery, Chinatown 
        { x=1014.1530, y=-1041.9336, z=31.3178 }, 
        { x=1087.7499, y=-985.4448, z=39.8135 }, 
        { x=1123.4528, y=-959.4127, z=42.4109, stop = true }, -- Line B - Towing Company, Vinewood 
        { x=1247.4594, y=-940.7812, z=42.3700 }, 
        { x=1359.0907, y=-962.5912, z=33.5578 }, 
        { x=1338.9242, y=-1257.6052, z=13.2578, stop = true },  -- Line B - Ammunation, St Lawrence Boulevard 
        { x=1378.0623, y=-1408.4714, z=13.2625 }, 
        { x=1446.7334, y=-1488.1488, z=13.2474 }, 
        { x=1491.1194, y=-1595.8290, z=13.2578, stop = true },-- Line B - Pershing Square 
        { x=1641.6776, y=-1595.0366, z=13.3093 }, 
        { x=1824.8560, y=-1589.3691, z=13.2342, stop = true }, -- Line B - Los Santos Prison 
        { x=1853.2986, y=-1435.3317, z=13.2694 }, 
        { x=1898.0497, y=-1263.3184, z=13.2656 }, 
        { x=1997.3551, y=-1263.7026, z=23.6953, stop = true }, -- Line B - Glen Park 
        { x=2073.4783, y=-1153.3698, z=23.5872 },  
        { x=2156.9390, y=-1120.7407, z=25.2352, stop = true }, -- Line B - Jefferson 
        { x=2275.7930, y=-1150.2113, z=26.6136 }, -- Line B - Checkpoint 
        { x=2367.9003, y=-1198.2988, z=27.4296 },  
        { x=2424.5244, y=-1259.7255, z=23.8313, stop = true }, -- Line B - Pig Pen, Little Moscow 
        { x=2545.7128, y=-1259.2089, z=41.5131 },  
        { x=2671.6074, y=-1259.0888, z=52.7319 }, 
        { x=2720.1142, y=-1343.4140, z=46.0086 },  
        { x=2720.3349, y=-1483.5966, z=30.2812, stop = true }, -- Line B - LST&R 
        { x=2679.4746, y=-1456.6191, z=30.3829 },  
        { x=2580.1777, y=-1441.6611, z=34.7777 },  
        { x=2393.9287, y=-1418.9638, z=23.8359 },  
        { x=2339.9394, y=-1431.5703, z=23.8281 },  
        { x=2339.8457, y=-1608.7333, z=21.4545 },  
        { x=2293.0876, y=-1655.1001, z=14.6454, stop = true }, -- Line B - Ten Green Bottles 
        { x=2213.9907, y=-1721.2064, z=13.2413 },  
        { x=2114.6150, y=-1749.9012, z=13.2812 },  
        { x=1922.5245, y=-1748.6918, z=13.2578, stop = true }, -- Line B - Idlewood Gas 
        { x=1817.8397, y=-1803.7924, z=13.0905, stop = true } -- Line B - Unity Station (End Of service) 
    } 
}, 
{ 
points = { 
            { x=1825.5222, y=-1819.0747, z=13.4037, stop = true }, -- LineA - Unity Station 
            { x=1847.2609, y=-1754.3463, z=13.3751 },  
            { x=1922.6714, y=-1755.9180, z=13.3752, stop = true}, -- LineA - Idlewood Gas 
   } 
 } 
} 
  
  

[xXMADEXx]

You could use something like this:

  
function getRandomRought ( )  
   local x = math.random ( 0, 100 ) 
   return x < 50 
end 
  

[Ab-47]

Or define both location sets and put them in a table, use math.random(#tbl) and voila, random location picked up from the locations.