#computercraft — Public Fediverse posts

libunicornpkg v1.3.1 is out now, featuring a new provider for Sourcehut, a `rel.conflicts` field, and a little bit more. Here's the changelog: https://unicornpkg.github.io/libunicornpkg/changelog.html#v1-3-1

#ComputerCraft @[email protected]

unicornpkg 1.3.0 was released a few days ago: https://unicornpkg.github.io/libunicornpkg/changelog.html#v1-3-0

Unicornpkg is a package manager for ComputerCraft. https://unicornpkg.madefor.cc

#ComputerCraft

#minecraft #ComputerCraft #CCtweaked

RE: https://mk.absturztau.be/notes/aavhisnxnsaw04ws

Big fan of this one, Chat. Made this cute kiosk program that tells you the in-game time, the day of your world, says Hi, and the current Weather.
This uses the mods CC: Tweaked, for the computer and Advanced Peripherals for the Environment Detector which reports on the weather.

Technically, it's possible to tell the current weather using the Daylight Detector because the computer can measure the redstone strength based on the light level. But it was complicated, required a lot of space, I found it difficult to calculate the sine wave of light level compared to current weather while also calculating the daylight compared to the time of day and somehow calculating that.
It's possible for sure but I'm not good enough at maths to understand it.

Anyway here's the code:

local monitor = peripheral.find("monitor")

function flash_line(text, background_colour, text_colour)
    local line_length, _ = monitor.getSize()
    local current_text_colour = monitor.getTextColour()
    local current_background_colour = monitor.getBackgroundColour()
    local current_x, current_y = monitor.getCursorPos()
    monitor.clearLine()
    monitor.setTextColour(text_colour)
    for i = 1, 3
    do
        -- Flash half
        monitor.setBackgroundColour(background_colour)
        monitor.setCursorPos(1, current_y)
        for cursor_x = 1, line_length
        do
            monitor.write(text)
        end
        os.sleep(0.5)
        -- Flash second-half
        monitor.setBackgroundColour(current_background_colour)
        monitor.setCursorPos(1, current_y)
        for cursor_x = 1, line_length
        do
            monitor.write(text)
        end
        os.sleep(0.5)
    end
    monitor.setTextColour(current_text_colour)
    monitor.setBackgroundColour(current_background_colour)
    monitor.setCursorPos(current_x, current_y)
    monitor.clearLine()
end

if not monitor
then
    print("Could not find monitor.")
    return
end

local is_raining = false
local raining_start = 0
local is_sunny = false
local sunny_start = 0
local is_thunder = false
local thunder_start = 0

monitor.setBackgroundColour(colours.blue)
monitor.setTextColour(colours.lime)
monitor.clear()
while(true)
do
    local env = peripheral.find("environment_detector")
    local time = os.time()
    local day = os.day()
    local greeting
    local day_stat = "Day: " .. day
    local screen_width, screen_height = monitor.getSize()
     
    local distance_from_right = screen_width - day_stat:len() + 1
    monitor.setBackgroundColour(colours.blue)
    monitor.setTextColour(colours.lime)
    monitor.setCursorPos(1,1)
    monitor.clearLine()
    monitor.write(textutils.formatTime(time))
    monitor.setCursorPos(distance_from_right,1)
    monitor.write(day_stat)
    monitor.setCursorPos(1,2)
    monitor.clearLine()
    if time < 12.0
    then
        monitor.write("Good ")
        monitor.setTextColour(colours.magenta)
        monitor.write("morning.")
    elseif time < 19.0
    then
        monitor.write("Good ")
        monitor.setTextColour(colours.yellow)
        monitor.write("afternoon.")
    else
        monitor.write("Good ")
        monitor.setTextColour(colours.orange)
        monitor.write("evening.")
    end

    if env
    then
        monitor.setCursorPos(1,4)
        monitor.clearLine()
        monitor.setTextColour(colours.lime)
        monitor.write("Today's Weather:")
        monitor.setCursorPos(1,5)
        -- It just started sunny.
        if env.isSunny() and not is_sunny
        then
            -- The timer is the computer uptime.
            sunny_start = os.epoch("utc")
            is_sunny = true
            flash_line("!", colours.white, colours.black)
        elseif not env.isSunny()
        then
            -- Set state to false and reset start time.
            is_sunny = false
            sunny_start = 0
        end

        -- It just started raining.
        if env.isRaining() and not is_raining
        then
            -- The timer is the computer uptime.
            raining_start = os.epoch("utc")
            is_raining = true
            flash_line("!", colours.yellow, colours.black)
        elseif not env.isRaining()
        then
            -- Set state to false and reset start time.
            is_raining = false
            raining_start = 0
        end

        -- It just started thundering.
        if env.isThunder() and not is_thunder
        then
            -- The timer is the computer uptime.
            thunder_start = os.epoch("utc")
            is_thunder = true
            flash_line("!", colours.red, colours.black)
        elseif not env.isThunder()
        then
            -- Set state to false and reset start time.
            is_thunder = false
            thunder_start = 0
        end
        if is_thunder
        then
            local thunder_time = (os.epoch("utc") - thunder_start) / 1000
            local weather_report = "Thundering for: " .. os.date("!%T", thunder_time)
            --local distance_from_right = screen_width - weather_report:len() + 1
            --monitor.setCursorPos(distance_from_right,3)
            monitor.clearLine()
            monitor.write(weather_report)
        elseif is_raining
        then
            local raining_time = (os.epoch("utc") - raining_start) / 1000
            local weather_report = "Raining for: " .. os.date("!%T", raining_time)
            --local distance_from_right = screen_width - weather_report:len() + 1
            --monitor.setCursorPos(distance_from_right,3)
            monitor.clearLine()
            monitor.write(weather_report)
        elseif is_sunny
        then
            local sunny_time = (os.epoch("utc") - sunny_start) / 1000
            local weather_report = "Sunny for: " .. os.date("!%T", sunny_time)
            --local distance_from_right = screen_width - weather_report:len() + 1
            --monitor.setCursorPos(distance_from_right,3)
            monitor.clearLine()
            monitor.write(weather_report)
        end
    end


    sleep(0.1)
end

Unit testing with ComputerCraft, McFly, and CraftOS-PC

https://tomodachi94.github.io/blog/computercraft-mcfly-testing/

#computercraft #unittesting #craftos2

I just realized my Internet Radio program for ComputerCraft also works on the Noisy Pocket Computer lol

https://github.com/Krutonium/InternetRadio2Computercraft

https://social.treehouse.systems/@krutonium/113795044727771103

#Minecraft
#Computercraft
#opencomputers
#InternetRadio
#ffmpeg
#csharp

Functional internet radio in Minecraft using a server written in C#, ffmpeg, and computercraft/LUA. Supports N speakers over physical cable.

Edit: https://github.com/Krutonium/InternetRadio2Computercraft

#Minecraft #Computercraft #opencomputers #InternetRadio

Does anyone know if it's possible to use 64 bit integers in #computercraft ? My power system exceeds the 32 bit limit multiple times over.

#Minecraft #ModdedMinecraft

Thinking about using the #websocket support in #ComputerCraft in #minecraft to use #ffmpeg to #stream #internetradio from the #internet into the #game to play via the #ingame #speaker

Anyone have any idea how to actually make this work/does it already exist? Or am I going to be writing my own thing. (Audio has to be converted from whatever into dfpwm)

Do you use Nix?

Do you have an uncontrollable urge to manage everything through Home-Manager?

Do you use CraftOS-PC?

nix-craftos-pc has just been released, enabling you to declaratively manage your CPC config through Home-Manager!

https://github.com/tomodachi94/nix-craftos-pc

#nix #HomeManager #ComputerCraft #FOSS #FLOSS

W grze Minecraft Java Edition można instalować modyfikacje. Nie polecam jednak pobierać ich i instalować samodzielnie. Do tego celu lepiej skorzystać z launchera, np. @PrismLauncher który jest otwarto-źródłowy. Z jego poziomu można wyszukiwać i pobierać modyfikacje.

Szczególnie polecam paczkę modów o nazwie Learn Lua lub modyfikację #ComputerCraft i #ComputerCraftEdu na wersję 1.8.9. Dzięki tej modyfikacji można się nieco nauczyć programowania!

Excited to work with @sammy and PG321 (not on Mastodon) on the #unicornpkg package remote spec! The current (unspecified) implementation is utter garbage.

https://unicornpkg.madefor.cc

#computercraft #packagemanagers

My oldest updated his #ComputerCraft emulator for #iOS to include some #IAP content for the first time, finally joining the world of capitalism after much free work on it.

https://apps.apple.com/us/app/craftos-pc/id1565893014

If you have a buck laying around I’m not not suggesting that you send it his way 😄💵

Some #SneakPeak from my #UnlimitedPeripheralWorks add-on for #Computercraft. Finally, Reality Forger comes back with the ability to change the appearance of a specific block to nearly anything. And you can also control the light level, visibility, and even the ability to pass through this block.

#ModdedMinecraft #minecraft

Try my new CC:T addon - UnlimitedPeriphralWorks for 1.20 Forge/Fabric

This mod provides a lot of integrations with existing mods and cool features, like peripheral proxy, for short-range wireless connections and ability to put several upgrades on one side of turtle or pocket computer. Mod released for 1.20 Forge/Fabric, free and open source.

https://modrinth.com/mod/unlimitedperipheralworks

@computercraft #computercraft

CC:C Bridge Mod

I thought I'll post this here. CC:C Bridge is a Minecraft mod that adds compatibility between the ComputerCraft and Create mod in Forge and Fabric!

Things like passing data between Display Sources and Targets is now possible. But not only that but also other stuff like the Scroller Pane, making usage of Creates features.

There is much more too to discover and we are actively updating it. It is fully Open Source: https://github.com/tweaked-programs/cccbridge

@computercraft #computercraft

@computercraft What most strange thing you use computercraft for?

I used it boring things, usually, like farm automations and etc. Maybe you had better ideas in past?

#computercraft

Last week I began my first foray into #gameDev by checking out #Lua and #Löve2D ! :gamecube:

I'd been a gamer and a programmer for a long time, but I hadn't tried coding a game myself.

I feel it was fitting that I only knew/heard about Lua from the #Minecraft #Tekkit mod. ( #ComputerCraft , to be more precise. )

I had an absolute blast exploring LÖVE through a tutorial. Learning about how collisions, hitscans, quads and assets are written algorithmically was awesome!

Frage in die #Minecraft Runde:
Hat jemand ne gute Implementierung für die Farming Turtle von #ComputerCraft, die er teilen will? 🤔 🥸