r/MinecraftCommands

My current command is this:

execute at @s at @e[nbt=!{Fire:0},distance=..8] run scoreboard players add @s nearbyflaming 1

The intention of course is to count the nearby flaming creatures.

However, this does not work, and I think I only just figured out why. I think when a creature isn't flaming, it doesn't have a tag of nbt={Fire:0}, it just has no Fire nbt tag at all. But I *do* believe a fire tag exists *in general,* right?

Either way, what's the easiest way to detect if an entity is on fire?

I made street lamps on a road in my creative world, but would like to have the lights flicker occasionally creating a spooky or more realistic effect. The street lamps use waxed oxidized copper lanterns I’m pretty sure. Any way to make them flicker

Hey, I'm not very good at commands and I'm trying to get this to work for my server. I have a few different iterations I tried, but none have worked and I want to know if anyone here knows:

/execute at @.a [nbt={active_effects:[{id:"minecraft:effect_1"}]}] run effect give @.a [nbt={active_effects:[{id:"minecraft:effect_1"}]}] minecraft:effect_2 1 0 true

/execute at @.e if entity @.s[nbt={ActiveEffects:[{Id:#effect1idnumber}]}] run effect give @.s minecraft:effect_2 1 0 true

1. /execute if entity @.a[nbt={active_effects:[{id:"compound_v:nullified"}]}] run effect give @.s compound_v_tweaks:v_destabilization 3 0 true

So I have a datapack which adds a certain ability. This ability is that when you crouch, it spawns a certain entity at your position. Everything works, except if you hold crouch, it spawns multiple. I can't make it only work if that entity doesn't exist already bc I want multiple players to be able to use this at the same time. So, I need a very specific way to identify between the different entities. I immediately thought that I could have the player's UUID as a tag, but I can't figure out how to do this, and I have no other ideas. If anybody has another idea, or a way to set a UUID as a tag, please help

I am trying to make fire vents that kill you if you touch the fire. I am using this command

execute as @e[tag=Vent] at @s run kill @a[dx=4,dz=0.1]

If you even slightly touch the block that goes along the x axis in front of the vent you die immediately. I would like to make the area smaller but I don't know how. If you also have any ideas on how to make the command work omnidirectionally based on which way the entity with the "Vent" tag is looking that would be very nice.

is it possible that a player quits the game while a function is still running, or will the quitting of a player only be registered before or after a tick has finished processing

because i use the /tag command a lot, and when a player quits in the middle of a running function i lose access to the removal of the tag in the subsequent part of the function (all the tags processing finishes within one single tick)

like what if a function is very tidious and takes seconds to finish, and a player hits the "disconnect" button in between, what would happen in the perspective of the function

I got banned off online Minecraft and I have a bypass mod, I tell me to type a command but I don’t know where. I know it’s probably in the games console how do I open it please help.

Accidentally used that command while looking for a different command (specifically one to kill all zombies in my world), and now all of the mobs in my world are dead. Anything I can do to undo this? (And what is the correct command for killing all zombies in my world, and is there also one that can stop them - but not other mobs - from spawning?) Help is appreciated!

I am making a PvP map with a system that does matches. I need a system that detects if all players [except the last one] on the map have died so that the match ends. I have considered using scoreboards.

So I’m starting up a realm with custom bosses and weapons with only command blocks, I’m after building the spawn and I’m trying to make it so you can’t build or break anything unless you kinda “buy land” I was going to use the deny blocks but the spawn is like 300 X 300 blocks plus mountains in the back I don’t want anyone touching and like a 50 block radius around spawn before you can break or place anything

With the max playable fill command at like 3k blocks obviously it’s going to take ages, is there any command I can run where it won’t let people do anything within a certain area (that won’t activate on players with bought areas

I am currently building hungergames in minecraft and for that i want custom crafting recipes and loottables and so i began build a datapack but i cant make it work for the sake of my life but there is nothing wrong with it i am playing in 26.2

this is my structure

Datapacks

HungerGames

data and pack.mcmeta with following code:{

"pack": {

"description": "This is the description of your data pack",

"min_format": 107.1,

"max_format": 107.1

}

}

then in data:

minecraft:

loot_table:

chest1.json with following code:

{
    "type": "minecraft:chest",
    "pools": [
      {
        "rolls": 5,
        "entries": [
          {
            "type": "minecraft:item",
            "name": "minecraft:iron_nugget",
            "weight": 15,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 6
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_leggings",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_helmet",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_chestplate",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather",
            "weight": 4,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 2
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_boots",
            "weight": 8
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:copper_axe",
            "weight": 5
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:copper_sword",
            "weight": 5
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:shield",
            "weight": 2
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:crossbow",
            "weight": 3
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:bow",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:stone_sword",
            "weight": 7
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:stick",
            "weight": 10
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cobblestone",
            "weight": 5,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 3
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:iron_ingot",
            "weight": 3
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cooked_beef",
            "weight": 20,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 4
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cooked_porkchop",
            "weight": 20,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 4
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cooked_mutton",
            "weight": 20,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 4
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_boots",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_chestplate",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_leggings",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_helmet",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:stone_axe",
            "weight": 7
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:arrow",
            "weight": 30,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 6
              }
            ]
          }
        ]
      }
    ]
  }{
    "type": "minecraft:chest",
    "pools": [
      {
        "rolls": 5,
        "entries": [
          {
            "type": "minecraft:item",
            "name": "minecraft:iron_nugget",
            "weight": 15,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 6
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_leggings",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_helmet",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_chestplate",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather",
            "weight": 4,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 2
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:leather_boots",
            "weight": 8
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:copper_axe",
            "weight": 5
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:copper_sword",
            "weight": 5
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:shield",
            "weight": 2
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:crossbow",
            "weight": 3
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:bow",
            "weight": 9
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:stone_sword",
            "weight": 7
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:stick",
            "weight": 10
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cobblestone",
            "weight": 5,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 3
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:iron_ingot",
            "weight": 3
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cooked_beef",
            "weight": 20,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 4
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cooked_porkchop",
            "weight": 20,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 4
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:cooked_mutton",
            "weight": 20,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 4
              }
            ]
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_boots",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_chestplate",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_leggings",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:chainmail_helmet",
            "weight": 4
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:stone_axe",
            "weight": 7
          },
          {
            "type": "minecraft:item",
            "name": "minecraft:arrow",
            "weight": 30,
            "functions": [
              {
                "function": "minecraft:set_count",
                "count": 6
              }
            ]
          }
        ]
      }
    ]
  } 

please just help me i am new at making datapacks and i am going literally insane the thing is minecraft even sees my datapack because with /datapack list i can see it but i just cant use the loottables it will always just be an empty chest please just help me

Are there any ways I can use fireworks to spell words out?
I want to make a little show for my partner and have it show a short message at the end

I don’t think I can make one with particles that will spell something, unless I’m wrong. I was thinking also maybe making custom flight duration and have multiple exploding in a way it spells something out?

I want to create a tag randomizer that will give players a small chance to spawn as two different special races and a high chance of just being normal. Is it possible?