autogarbagetruck.lua

script_name("autogarbagetruck")
script_author("Rockwell / Shady (Discord: shadyxo)")
script_version("0.1")
script_version_number(100000)

local samp = require 'sampfuncs'
local sampev = require 'lib.samp.events'

local autoGarbageEnabled = false
local configFolder = getWorkingDirectory() .. '\\config\\'
local configFile = configFolder .. 'autogarbagetruck.ini'

local isTrashmaster = false
local delayTimer = 0

local targetX, targetY, targetZ = 0, 0, 0
local detectionRange = 10.0

function main()
    if not doesDirectoryExist(configFolder) then
        createDirectory(configFolder)
    end

    if doesFileExist(configFile) then
        loadGarbageState()
    else
        blankIni()
    end

    while not isSampAvailable() do wait(100) end

    sampRegisterChatCommand("agt", toggleAutoGarbage)

    while true do
        wait(0)

        if autoGarbageEnabled and isCharInAnyCar(PLAYER_PED) then
            local vehicle = storeCarCharIsInNoSave(PLAYER_PED)
            local model = getCarModel(vehicle)

            if model == 408 then
                if not isTrashmaster then
                    isTrashmaster = true
                    sampAddChatMessage("* Trashmaster detected, please wait a second.", 0x33CCFF)
                    delayTimer = os.clock() + 2
                end
            else
                isTrashmaster = false
            end
        else
            isTrashmaster = false
        end

        if isTrashmaster and delayTimer > 0 and os.clock() >= delayTimer then
            sampSendChat("/pickuptrash")
            delayTimer = 0
        end

        removeOldCheckpoints()
    end
end

function removeOldCheckpoints()
    if targetX == 0 and targetY == 0 and targetZ == 0 then
        return
    end

    local playerX, playerY, playerZ = getCharCoordinates(PLAYER_PED)
    local distance = math.sqrt((playerX - targetX)^2 + (playerY - targetY)^2 + (playerZ - targetZ)^2)

    if distance <= detectionRange then
        removeWaypoint()
    end
end

function sampev.onSetCheckpoint(pos, float)
    if math.abs(pos.x - 1423.8372802734) < 0.01 and
       math.abs(pos.y + 1318.9272460938) < 0.01 and
       math.abs(pos.z - 13.554699897766) < 0.01 and
       math.abs(float - 5) < 0.01 then
        sampAddChatMessage("* You will be picking up the trash from Downtown Los Santos | Landmark: Materials Pickup 1.", 0x33CCFF)
        placeWaypoint(1423.8372802734, -1318.9272460938, 13.554699897766)
        targetX, targetY, targetZ = 1423.8372802734, -1318.9272460938, 13.554699897766
    elseif math.abs(pos.x - 1142.04296875) < 0.01 and
           math.abs(pos.y + 1350.2926025391) < 0.01 and
           math.abs(pos.z - 13.677399635315) < 0.01 and
           math.abs(float - 5) < 0.01 then
        sampAddChatMessage("* You will be picking up the trash from Market | Landmark: (behind) All Saints General Hospital.", 0x33CCFF)
        placeWaypoint(1142.04296875, -1350.2926025391, 13.677399635315)
        targetX, targetY, targetZ = 1142.04296875, -1350.2926025391, 13.677399635315
    elseif math.abs(pos.x - 1665.3306884766) < 0.01 and
           math.abs(pos.y + 1002.8746948242) < 0.01 and
           math.abs(pos.z - 24.05590057373) < 0.01 and
           math.abs(float - 5) < 0.01 then
        sampAddChatMessage("* You will be picking up the trash from Mulholland Intersection | Landmark: Parking Lot next to the Bank of Los Santos.", 0x33CCFF)
        placeWaypoint(1665.3306884766, -1002.8746948242, 24.05590057373)
        targetX, targetY, targetZ = 1665.3306884766, -1002.8746948242, 24.05590057373
    elseif math.abs(pos.x - 2484.8706054688) < 0.01 and
           math.abs(pos.y + 2529.1831054688) < 0.01 and
           math.abs(pos.z - 13.543171882629) < 0.01 and
           math.abs(float - 5) < 0.01 then
        placeWaypoint(2484.8706054688, -2529.1831054688, 13.543171882629)
        targetX, targetY, targetZ = 2484.8706054688, -2529.1831054688, 13.543171882629
    end
end

function toggleAutoGarbage()
    if autoGarbageEnabled then
        autoGarbageEnabled = false
        sampAddChatMessage("[{33CCFF}AGT{FFFFFF}]: You have {FF0000}disabled{FFFFFF} Automatic Garbage Truck.", 0xFFFFFF)
    else
        autoGarbageEnabled = true
        sampAddChatMessage("[{33CCFF}AGT{FFFFFF}]: You have {00FF00}enabled{FFFFFF} Automatic Garbage Truck.", 0xFFFFFF)
    end

    saveGarbageState()
end

function saveGarbageState()
    local f = io.open(configFile, "w")
    if f then
        f:write("[Settings]\n")
        f:write("autoGarbageEnabled=" .. tostring(autoGarbageEnabled) .. "\n")
        f:close()
    end
end

function loadGarbageState()
    local f = io.open(configFile, "r")
    if f then
        local content = f:read("*all")
        f:close()

        local enabled = content:match("autoGarbageEnabled=(%w+)")
        if enabled == "false" then
            autoGarbageEnabled = false
        else
            autoGarbageEnabled = true
        end
    end
end

function doesDirectoryExist(path)
    local f = io.open(path, "r")
    if f then
        f:close()
        return true
    else
        return false
    end
end

function createDirectory(path)
    os.execute("mkdir " .. path)
end

function doesFileExist(path)
    local f = io.open(path, "r")
    return f ~= nil
end

function blankIni()
    autoGarbageEnabled = true
    saveGarbageState()
end