attempt to call global 'guiGetScreenSize'(a nil value)

[saluta]

Spoiler

Spoiler

Hi, please help. server.lua
I want to add a clock for thin to show the clock. And the time was taken from the host, I was told to add to the server side, I added, but errors come out.

function UpdateTime() 
	local GilroyMediumItalic = dxCreateFont("Gilroy-MediumItalic.ttf", 30)
	local screenW,screenH = guiGetScreenSize()
	local px,py = 1366,768
	local x,y = (screenW/px), (screenH/py)
    setMinuteDuration( 60000 ); 
    local time = getRealTime()
	local hours = time.hour
	local minutes = time.minute
	local seconds = time.second
	if (minutes >= 0 and minutes < 10) then
        	minutes = "0"..time.minute end
	dxDrawBorderedText(hours..":"..minutes, x*1300, y*160, x*1360, y*40, tocolor(255,255,255,255), 0.5, GilroyMediumItalic, "center", "center", false, false, false, false, false)
end 
  
setTimer( UpdateTime, 60000, 0 ); 

 

 

 

[Zango]

Make sure the script is set to type="client" in meta.xml

Like this

<script src="client.lua" type="client" />

 

[lyncon]

The GUI and DX functions do not work on files of the "shared" type, they only work on the "client" type.

See the @Zango example above.