local encoding require encoding local key require vkeys local hook req

local encoding = require 'encoding'
local key = require 'vkeys'
local hook = require 'lib.samp.events'
local memory = require 'memory'
local ffi = require 'ffi'

encoding.default = 'CP1251'
u8 = encoding.UTF8

local activ = false

function main()
    if not isSampfuncsLoaded() or not isSampLoaded() then return end
    while not isSampAvailable() do wait(100) end
    
    sampRegisterChatCommand("asd", function ()
        activ = not activ
        printStringNow(activ and '~g~binder activated' or '~r~binder deactivated', 2000)
    end)
    
    while true do 
        wait(0) 
        if activ then
            if wasKeyPressed(key.VK_NUMPAD2) then
                sampSendChat("/udc")
            end
            if(wasKeyPressed(key.VK_NUMPAD1)) then 
                sampSetChatInputText("/usemeds ")
                sampSetChatInputEnabled(true)
            end 
            
            if(wasKeyPressed(key.VK_XBUTTON1)) then
                screen()
            end
        end
    end         
end

function hook.onServerMessage(color, text)
    if text:find("вызывает медика") then
        lua_thread.create(function() 
            wait(100)
            sampSendChat("/accept medic")
        end)
    end
end

function hook.onCreateObject(id, data)
    if id == 1276 then
        setMarker(1, data.position.x, data.position.y, data.position.z, 20, 0xFFFFFFFF) 
    end
end


function screen() 
    local rwcam = ffi.cast("void* *", 0xB6F97C) 
    local TakeScreenshot = ffi.cast("void(__cdecl*)(void *, const char*)", 0x5D0820) -- TakeScreenshot() 
    local p = "moonloader\\screens\\" .. os.date("%d.%m.%Y %H.%M.%S.png") 
    TakeScreenshot(rwcam, p) 
end

function setMarker(type, x, y, z, radius, color)
    checkpoint = addBlipForCoord(x, y, z)
    marker = createCheckpoint(type, x, y, z, 1, 1, 1, radius)
    changeBlipColour(checkpoint, color)
end