I realized I still had a Box account that I could upload stuff to. Here is the project file for the narration I did using your text display script. Right now it works best in fullscreen until I use the EnableCameraLayer() function to make it work better.

https://app.box.com/s/g45efbwrf53lnz09rjcf

Curious, where on earth did you find a voice narrator ? )

thx
vd

https://app.box.com/s/g45efbwrf53lnz09rjcf

I started a thread called "Code Snippets" I wonder if I should put my snippets on the wiki

Sure, the snippet section on the wiki is quite empty, plus your formatting perfectly matches the wiki style

np

Edit : I've done the backspace, updated the post

here's for stringsub info : http://www.gammon.com.au/scripts/doc.php?lua=string.sub

By the way i updated the post, added another level in the example

--This is a text object
Text0 = getObject("Text0")

--This is a text object
Info = getObject("Info")

--time variable
t = 0

--initialize counter variable
count = 0

--Text you want printed
-- \n is to switch line
SampleText = "MOS Technology SID" .. 
"\nGeneral Instrument AY-3-8910" ..
"\nAnalog-digital hybrid Atari POKEY" ..
"\nYamaha YM2149 on the Atari ST"

--Alternate text that can be displayed
myText = "Welcome to the Renderer"

function TypeText(text_name)
    setText(Text0, T1text)
    
    --increment timer
    t = t + 1
    
    -- Change 5 to a different value to increase or decrease typing speed
    if t == 5 then
        count = count + 1
        t = 0
    end
    
    -- it's that string.sub thing who's writing letter one by one
    for i=1, count do T1text = string.sub (text_name, 1, 0+i) end
    
    -- Stop counting when we are at the end of the line
    if count == string.len(text_name) then t = 0 end
    
    Infotext = "Line Lenght :: " .. count
    setText(Info, Infotext) 
end


function onSceneUpdate()

    TypeText(myText)

end

Oops, I re-read your initial post, I guess you had a time trying to figure out how it works too. hehe.

Here's an example for automatic text displaying, there's three levels :

1) Simple text typing
It will start displaying text when you launch the scene, nothing fancy

2) IOread example
Will read text in an external text file when you press 1 or 2 or 3 or 4
WARNING, you must edit the script IOread.lua and set the correct path for the .txt file

3) Text Input
Press any keyboard letter to write text (only letters, space, backspace and delete)
It will switch to a new line when you entered 15 characters

• Project : TextDisplay
• Lua script only (Simple) : SimpleText
• Lua script only (IOread) : IOread
• Lua script only (Text Input) : TextInput

ps. the text displayed doesnt make sense, i was just on a chiptune site then copied random lines

Feel free to edit/improve