Made in vanilla minecraft with command blocks. No mods, texture packs, data packs or resource packs.

full video ⟶ https://youtu.be/Dd9Rg8bQhm0

World download ⟶ https://github.com/FrigidRaccoon/gdmc

I really didnt wanna setup and use a datapack for this project and I couldnt figure out a fast way for a proper raycast with command blocks and here is the best I could do that is almost as fast as a datapack can do it while being close enough it works

Made it by modifying the armor stands (wither skull) data with the players rotation when left-click is held.

Multiplayer friendly too

I asked a similar question a while ago, but I decided to start a new one because the focus is different.

I’ve been working on an infinite splash potion, the problem is that detecting it solely through commands doesn't seem very efficient for me. I tried using advancements, but I realized that neither `using_item` nor `consume_item` work as triggers for splash potions. Do you know of any trigger that actually works, or any way to make it work using advancements?

Thanks a lot! Here is the code I am currently using. The function 100% works, the problem is with the advancement. I also included a photo showing which folder I have the advancement in, but i already confirmed that the game does detect it. Ignore the name of the datapack, it’s 100% just a placeholder from an old idea xD

{
    "criteria":{
      "using_item":{
        "trigger":"minecraft:using_item",
        "conditions":{
          "item":{
            "predicates":{
              "minecraft:custom_data":"{furdpot:true}"
            }
          }
        }
      }
    },
    "rewards":{
      "function":"furnituring:fur_pots/fur_dpot"
    }
  }

Finally made a trailer for my TF2 2007 Minecraft map! I used some command blocks for some camera angles and i am very proud with how it turned out for a first attempt.

Sorry if the tag thing is wrong, I don't really understand Reddit... I am working on this kind of modpack for 1.20.1 and wanted to make the Knocker kind of have a DBD Legion vibe because I feel that the knocker works best with others, I don't know how to make a datapack but I know I want the knocker to have like 3 other ways of working, So there would be the OG knocker ai, then I wanted to add a trickster, baiter and attacker, the trickster is there to make you interact with the rest more and also is just there to mess with the player harmlessly, the attacker will hide more, make less noise and attack whenever given the chance, and the baiter is meant to get the player outside so the knocker unity can attack, I want to be able to put this in a modpack for my friends so it would be amazing if there was a way to make it so I don't have to load the datapack every time, I'm not sure if what I want is even possible, and I have other plans for other mods, but I really wanted this to get working if anyone is interested in helping!

For some context I use a lot of potion effects to target the player/entity to get a sort of effect. I've been working on a map, but a lot of items have broken. An example command is
"execute as -e at -s if predicate {"condition":"minecraft:entity_properties","entity":"this","predicate":{"effects":{"minecraft:resistance":{"amplifier":10}}}} run particle minecraft:soul_fire_flame ~ ~1 ~ 0.5 0.5 0.5 0.1 1 normal"

But in the latest version, it seems like you can't target these effects anymore on an entity? I'm unsure of what changed or how to fix this, and I honestly feel like giving up because it broke a lot LOT of commands on the map :/

So, I wanted to ask if anyone knows a possible workaround, or what exactly changed/went wrong? I've checked around but for the life of me cannot find anything.

Any insight whatsoever is greatly appreciated, you all have been super helpful before and anything, even a nugget of info, is helpful

I am trying to get a command block proximity sensor, which specifically sends a message once, when it detects a player entering the area. I also need it to work repeatedly ideally, so I don't need to keep replacing a redstone block during testing.

In short a command, with which a command block only actives a command once, when a player enters the radius.

The execute commands I've tried and worked that I saw online seem to rely on the always active an repeat commands, with the issue it keeps repeating the message constantly when in the radius.

I know how it works in commands that's easy enough but in command blocks it seems to not work the way I imagined it to so I just wanna know how it works?

https://reddit.com/link/1x85fgr/video/lq90pqwrrzvh1/player

I also made a working double jump mechanic without having to detect sneaking.

Let me know what Y’all think