[how to make custom scrolling?]

help please?

[Green Candy]

rip

[Help Arena's?]

read map data from .map file(with xml functions), create objects,pickups,vehicles etc and set them to the dimension in which arena they are created

[how to make custom scrolling?]

okay, but what can i do to make custom scrolling work?i tried many codes like above one and i failed..

[how to make custom scrolling?]

erm i tried doing this thing multiple times, but i always came to an issue, and wasnt really able to make it work

local sw,sh = guiGetScreenSize() 
local width,height = 350/1920*sw,500/1080*sh 
local x,y = sw/2-width/2,sh/2-height/2 
local scaleX,scaleY = 1/1920*sw,1/1080*sh 
local font = "default-bold" 
local maxIndex = 24 
local currentIndex = 0 
  
local tab = { 
[1] = "Text", 
[2] = "Lmao", 
[3] = "Rambo", 
[4] = "Hello World", 
} 
  
function drawRectangle() 
   dxDrawRectangle(x,y,width,height,tocolor(0,0,0,180)) 
   for i = currentIndex,maxIndex+currentIndex do 
      if tab[i] then 
         if i >= currentIndex then 
            dxDrawText(tab[i],x,y+i*20,sw,sh,tocolor(255,255,255),scaleX,scaleY,font) 
         end 
      end 
   end 
end 
setTimer(function() addEventHandler("onClientRender",root,drawRectangle) end,50,1) 
  
function increaseIndex() 
currentIndex = currentIndex + 1 
outputChatBox("Wheel up: Current Index: "..currentIndex) 
end 
bindKey("mouse_wheel_up","down",increaseIndex) 
  
function decreseIndex() 
currentIndex = currentIndex - 1 
outputChatBox("Wheel down: Current Index: "..currentIndex) 
end 
bindKey("mouse_wheel_down","down",decreseIndex) 
  
function addIndex(cmd,tmessage) 
tab[#tab+1] = tmessage 
end 
addCommandHandler("message",addIndex) 
  
function addMultipleRows(cmd,times,text) 
   for i = 1,tonumber(times) do 
      tab[#tab+1] = text 
   end 
end 
addCommandHandler("loop",addMultipleRows) 

if you could help me, i would be really happy, and i checked your resource and at scrolling part it has math.min and math.max functions, but i don't really understand why do you need them

[how to make custom scrolling?]

Hi! I am interested in making my scoreboard, but there's a problem.

I am worried what to do when there would be too many players, they wouldn't all fit on scoreboard.

But there's scrolling, right?

But how do i make scrolling in dx?

If someone could provide me with an example, that would be great!

something like scrolling on this video:

[Server RAM Usage]

oh sorry i said it wrongly, its not server using 1,2gb of ram but mta uses that much of ram, but its still high..

server - LUA VM Totals: around 11300kb

client - around 9300 kb

[Server RAM Usage]

hi i have a problem

in my local server when im alone, just with a not modded car my server uses 1,2gb of ram

is that normal or do i need to find what is causing that?

my custom downloader uses around 200mb but theres something else as well

is this normal or not?

if i have to go to performancebrowser to which section do i go?

thanks in advance

[How to cancel falling damage]

The code above cancels all damage made without an attacker, not necessarily just falling damage.

that should be obvious, though i don't have time to create much more complicated script at the moment.

[How to cancel falling damage]

function cancelFallDamage(attacker) 
   if not attacker then 
      cancelEvent() 
   end 
end 
addEventHandler("onClientPlayerDamage",getLocalPlayer(),cancelFallDamage) 

[[SELL] WallHack Admin!]

no offense, but there's a better one, and it's free and on community.

[Return a value from a callback function]

umm store the function which gets result to a variable and then use

return variable 

?

[Balkan MTA zajednica (predlog) / Balkans MTA Community (sug)]

kakav zerb bokte jel taj frajer uopce ide vise na ovaj forum?

[getting left,right,front and behind the player]

Hi!

I want to get position left,right,front and behind of player(5 units distance) but i am not sure how to do it.

considering the x,y,z element position i can't just randomly get coordinates like x+5 or y-5 etc

x depends whether player is moving east/west

y depends whether player is moving north/south

z depends on height

so how can i correctly get left,right,front and behind the player?

[Keep player in the car]

i dont think its possible, its built in gta so that when u die inside a car that u fall out the door, unless u explode in car

though u could try random crazy experiments like freezing the player, or setting position or something, or maybe cancel event of death and "create your own" death system(like fake the death, but still consider it death)?

[database query failed]

Okay thank you very much!

Though since im still pretty new to sql, is there a way to prevent having 100 things on e.g same name?

i have added additional data in sql; name

so i would want that if nick isnt in sql database that it writes all data as usual(even if serial is already in sql database) ,otherwise it writes nothing in it

can you please show me an example how to do this?

[hiding mta sa watermark]

how would that hide it? watermark goes through everything, anything that you draw

[database query failed]

hi umm i was trying to practice sql and i got an error which makes no sense to me as table exists

local PLAYER_DATABASE = dbConnect("sqlite","database/trexarex.db") 
  
setTimer(function() 
if PLAYER_DATABASE then 
   sendResult("successfully loaded player database! (trexarex.db)",root) 
   onDatabaseStart() 
else 
   errorMessage("failed to load player database! (trexarex.db)",root) 
end 
end,50,1) 
  
  
function onDatabaseStart() 
dbExec(PLAYER_DATABASE, "CREATE TABLE IF NOT EXISTS data_system ( serial TEXT, ip TEXT, account TEXT, country TEXT)") 
outputDebugString("onDatabaseStart; data_system SQL Table created!") 
validatePlayerData() 
end 
  
function validatePlayerData() 
   for i,v in pairs(getElementsByType("player")) do 
      local result = executeSQLQuery("SELECT * FROM data_system WHERE serial=?",getPlayerSerial(v)) 
      if #result == 0 then 
         dbExec( "INSERT INTO data_system ( serial, ip, account, country ) VALUES ( ?, ?, ?, ? )", 
            getPlayerSerial(v),getPlayerIP(v),getAccountName(getPlayerAccount(v)),getElementData(v,"country") or "Unknown") 
            sendResult("successfully executed data into data_system",root) 
      else 
         --nothing? 
         errorMessage("already found the data :O",root) 
      end 
   end 
end 

custom and built in debug methods show that table was created, and it says dbExec: no such table data_system at line 23

please help

[auto move mouse player]

what? you mean aimbot or what?

[Replace TXD+DFF for one (1) player only]

Only txd is possible.

engineApplyShaderToWorldTexture 

both dff and txd are possible(if using engine functions), but it would be seen only to the client who got those mods replaced, others would see default mod

however if using shaders, then it's txd-only possible like you said.

[hiding mta sa watermark]

hey umm you know the mta watermark? one with version text? e.g MTA 1.4.1 right at bottom of the screen?

well i am not trying to hide it or anything similiar, but i have noticed that /TfF\ server has hidden it somehow

aaand i can't see how is it possible

is there some secret command to hide the watermark or?

[Multi Theft Auto: San Andreas 1.4.1 released!]

That Browser stuff did not make it into this version?

It's coming in 1.5 afaik.

[make a police car chase somebody]

hii

umm how do you script something like gta sa police chase like in singleplayer? ( with a car chasing somebody )

what functions? what do i need to do?

[Complicated saving]

thanks, i will try to learn SQL and accomplish this.

still there are a lot of IDs(from model(vehicle) IDs to upgrade IDs)

how could i store the data without worrying of it being conflicted?

like if i had elegy tuned all differently on 4 slots, how could i save the data to elegy, but to each elegy different data to avoid conflicts?

[Complicated saving]

hello, i would like to save following thing permanently(nothing is permanent but something long-keeping like setAccountData)

lets say i got 4 slots and upgrades(multiple of them)

and on these 4 slots 4 vehicles can be saved.

so how could i save specific vehicle's upgrades permanently to the vehicle which is saved to person?

if you didn't understand then here's usage of it if it'd be done of course:

you got 4 different cars saved on 4 different slots, and all cars have their own different upgrades.

you want to spawn car and make it have it's custom upgrades which you saved to it.

but there are alot of numbers in here, from upgrade id's to vehicle IDs and i am not sure anymore how could i save all of this without all data being conflicted.

i hope that you understand me, otherwise ask me to explain better

please help me, and thanks in advance.