diff options
| -rw-r--r-- | scripts/info-beamer/node.lua | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/scripts/info-beamer/node.lua b/scripts/info-beamer/node.lua index c062dc0..ef27c0b 100644 --- a/scripts/info-beamer/node.lua +++ b/scripts/info-beamer/node.lua @@ -9,53 +9,51 @@ color = { r = 0.95, g = 0.95, b = 0.0 } charSize = 82 function alignRight(num) - -- 0 1 2 3 4 5 6 7 8 9 - local width = { 5, 30, 7, 5, 7, 15, 8, 5, 5, 5 } - local num1 = num % 10; + -- 0 1 2 3 4 5 6 7 8 9 + local width = { 5, 30, 7, 5, 7, 15, 8, 5, 5, 5 } + local num1 = num % 10; local num2 = math.floor(num / 10 % 10); - - if num2 >= 1 then - return width[num1 + 1] + width[num2 + 1] - else - return width[num1 + 1] + 44 - end + + if num2 >= 1 then + return width[num1 + 1] + width[num2 + 1] + else + return width[num1 + 1] + 44 + end end function node.render() local i = 0 local station_json = json.decode(text) - background:draw(0, 0, WIDTH, HEIGHT/10) - background:draw(0, HEIGHT - HEIGHT/10, WIDTH, HEIGHT) + background:draw(0, 0, WIDTH, HEIGHT/10) + background:draw(0, HEIGHT - HEIGHT/10, WIDTH, HEIGHT) for k, stations in pairs(station_json) do local station = stations[1] width = math.floor(maxCharWidth/72/2 + string.len(station)/2) - font2:write(15, HEIGHT - charSize, station:gsub(" %(Berlin%)", ""), 72, 0,0,0, 1) - font2:write(15, 30, "Line Destination Departure", 64, 0,0,0,1) + font2:write(15, HEIGHT - charSize, station:gsub(" %(Berlin%)", ""), 72, 0,0,0, 1) + font2:write(15, 30, "Line Destination Departure", 64, 0,0,0,1) i = i + 124 - j = 0 + j = 0 for k, departures in pairs(stations[2]) do local remaining = math.floor(departures['remaining']/60) if remaining >= 5 and j < 8 then - j = j + 1 + j = j + 1 local timeString = string.format('%2d min', remaining) font:write(WIDTH-440 + alignRight(remaining), i, string.format('%14s', timeString), - charSize, color.r, color.g, color.b, 1) - font:write(0, i, - string.format(' %-5s', - departures['line']:gsub("Bus ", "")), - charSize, color.r, color.g, color.b, 1) - font:write(250, i, - string.format(' %-32s', - departures['end']:gsub("-", '—'):gsub('%(Berlin%)', '')), charSize, color.r, color.g, color.b, 1) - i = i + charSize + 10 - end + font:write(0, i, + string.format(' %-5s', departures['line']:gsub("Bus ", "")), + charSize, color.r, color.g, color.b, 1) + font:write(250, i, + string.format(' %-32s', departures['end']:gsub("-", '—'):gsub('%(Berlin%)', '')), + charSize, color.r, color.g, color.b, 1) + i = i + charSize + 10 + end end end end util.file_watch("ERP", function(content) - text = content + text = content end) |