SHOW:
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| 1 | - | local message = "Random test Message -- " |
| 1 | + | local function scroll(str,maxlen) |
| 2 | - | local tBuffer = {}
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| 2 | + | str=str:sub(-1,-1)==" " and str or str.." " |
| 3 | - | local termX = term.getSize() |
| 3 | + | local scrolled=0 |
| 4 | - | local place = 1 |
| 4 | + | while true do |
| 5 | - | local function addBuffer() |
| 5 | + | scrolled=scrolled%#str+1 |
| 6 | - | table.insert(tBuffer,string.sub(message,place,place)) |
| 6 | + | term.setCursorPos(1,1) |
| 7 | - | place = place == #message and 1 or place + 1 |
| 7 | + | write(str:rep(math.ceil((maxlen+scrolled)/str:len())):sub(scrolled,maxlen+scrolled)) |
| 8 | sleep(0.1) | |
| 9 | - | repeat addBuffer() |
| 9 | + | end |
| 10 | - | until #tBuffer == termX |
| 10 | + | |
| 11 | - | while true do |
| 11 | + | |
| 12 | - | term.setCursorPos(1,1) |
| 12 | + | scroll("hello, this is a test",10) |
