Mta Server File

-- Helper: get speed in km/h or mph function getElementSpeed(element, unit) local vel = getElementVelocity(element) local speed = (vel[1]^2 + vel[2]^2 + vel[3]^2)^(0.5) * 180 -- convert to km/h approx if unit and unit == "mph" then speed = speed * 0.621371 end return speed end

-- Add a new camera (admin command) function addSpeedCamera(x, y, z, radius, speedLimit, fineAmount, enabled) local id = #speedCameras + 1 speedCameras[id] = x = x, y = y, z = z, radius = radius or 30, speedLimit = speedLimit or 80, -- km/h fineAmount = fineAmount or 500, enabled = (enabled == nil and true or enabled)

addCommandHandler("removecam", function(player, cmd, id) id = tonumber(id) if id and removeSpeedCamera(id) then outputChatBox("Camera "..id.." removed", player) else outputChatBox("Usage: /removecam [ID]", player) end end)

-- Optional: Draw speed warning when near camera addEventHandler("onClientRender", root, function() if flashEffect then local screenW, screenH = guiGetScreenSize() dxDrawRectangle(0, 0, screenW, screenH, tocolor(255,255,255,150)) end end) mta server

This feature works with MTA SA 1.5+ and uses Lua. 1. File Structure your_resource/ ├── meta.xml ├── client.lua ├── server.lua └── speed_cameras.json (optional) 2. meta.xml <meta> <info author="YourName" version="1.0" type="script" name="SpeedCameraSystem" /> <script src="server.lua" type="server" /> <script src="client.lua" type="client" /> <export function="addSpeedCamera" type="server" /> <export function="removeSpeedCamera" type="server" />

-- Remove camera function removeSpeedCamera(id) if speedCameras[id] then speedCameras[id] = nil saveCameras() return true end return false end

I'll help you write a feature for an MTA (Multi Theft Auto) server. Since you didn't specify the exact feature, I'll provide a of a popular and useful feature: a dynamic speed camera system with fines and notifications . -- Helper: get speed in km/h or mph

-- Admin commands addCommandHandler("addcam", function(player, cmd, radius, limit, fine) if not hasObjectPermissionTo(player, "command.addcam", false) then outputChatBox("Admin only", player, 255,0,0) return end local x,y,z = getElementPosition(player) radius = tonumber(radius) or 30 limit = tonumber(limit) or 80 fine = tonumber(fine) or 500 local id = addSpeedCamera(x,y,z,radius,limit,fine,true) outputChatBox("Camera added (ID: "..id..") at your location", player) end)

<min_mta_version server="1.5.0" client="1.5.0" /> </meta> -- Server-side speed camera system local speedCameras = {} -- [cameraID] = x, y, z, radius, speedLimit, fineAmount, enabled local playerLastFine = {} -- cooldown per player -- Load cameras from file (optional) function loadCameras() local file = fileExists("speed_cameras.json") and fileOpen("speed_cameras.json", false) or nil if file then local content = fileRead(file, fileGetSize(file)) fileClose(file) local success, data = pcall(fromJSON, content) if success and type(data) == "table" then speedCameras = data end end end

-- Show 3D text above car local vehicle = getPedOccupiedVehicle(localPlayer) if vehicle then local x,y,z = getElementPosition(vehicle) local text = dxCreateText("SPEED FINE: $"..amount, x, y, z+1.5, 0, 255, 0, 255, 2, "default-bold", "center") setTimer(destroyElement, 2000, 1, text) end end) Debt recorded

-- Give money fine (or take money) function givePlayerFine(player, amount, reason) local currentMoney = getPlayerMoney(player) if currentMoney >= amount then takePlayerMoney(player, amount) outputChatBox("#FF5555[FINED] #FFFFFFYou were fined $"..amount.." for: "..reason, player, 255, 255, 255, true) triggerClientEvent(player, "onPlayerFined", player, amount) else -- Debt system or kick/warn outputChatBox("#FF5555[FINED] #FFFFFFYou don't have enough money! Debt recorded.", player, 255, 255, 255, true) -- Optionally set a debt variable setElementData(player, "debt", (getElementData(player, "debt") or 0) + amount) end return true end

-- Notify when entering camera zone (server sync not needed, just client-side radar) addEventHandler("onClientRender", root, function() local vehicle = getPedOccupiedVehicle(localPlayer) if not vehicle then return end local px, py, pz = getElementPosition(vehicle)