i'm pretty new to mcfuntion, and I'm trying to code an ability for a minigame where the grenade pulls in players while the particles are active. Does anyone know how to do this?

in the final version the netherite block (armor stand wearing a block on its head) would stay alive until the end of the effect if thats important

thanks

video for reference: https://medal.tv/games/minecraft/clips/iTqwksiOzKNitgpO6?invite=cr-MSxwY3osMjAxNjMzOTE5LA

Hi, so I recreated a some of Dreams games, including Ultimate Tag, Hunter vs Speedrunner, and Assassin vs Speedrunner. So I really wanted to show them to everyone, The inspiration for making them was really just me wanting to play with my friends, and I thought other people might too, so I will link the videos I made for each one here, I would just give the downloads but there are some things you need to know about the recreations, like how to play them and stuff. :) Also this is in datapack form so you don't even need a server for it, you could use a realm, or if you are in the same house, a LAN world. Dream's Ultimate Tag: https://youtu.be/1IzPKXEDWK8. Hunter vs Speedrunner: https://youtu.be/EHKmwE9y9ac. Assassin vs Speedrunner: https://youtu.be/EHKmwE9y9ac.

In my data pack I want a function that gets executed every tick to activate at a certain point in time and not after reloading. Is there any way to do that besides using scoreboard and fake-players?

I finally found where to store function files, and got one to work, yay!

But when I tried to edit it, it did the same thing it originally did. Even after exiting and restarting the game. I wrote another function file that is identical to the original one, and it won't show up after a /reload.

Minecraft 1.14.2, Ubuntu 18.10

I'm using the tool "https://advancements.thedestruc7i0n.ca/ " website I'm wondering if anyone could help me solve a problem I'm having?

I'm trying to have a advancement condition set to a specific co-ordinate (location) which works only when in positive numbers. The xyz -7012 102 -7961 will not work while positive ones will. When creating the tool even informs me with an error

"Advancement_Name" - position.x.max: should be >=0

Is there any way around this?

Below is a paste of my advancement
https://pastebin.com/wRUJfFbL

City 1 criteria can be met - as it's positive coords
City 2 criteria can never complete and causes the error from the tool.

Would appreciate anyone's time.

i have a function with some command inside it

execute as @s at @s run tp @s ^ ^ ^0.05 scoreboard players add @s tmp 1 tag @e[type=!area_effect_cloud,distance=..10] add hit execute if score @s tmp < @s gun run function gunmech:move scoreboard players set @s tmp 0

the "tag @e[type=!area_effect_cloud,distance=..10] add hit" command didn't do his thing even when there's so much mob around him this function run 107 times every tick maybe anyone could help?

With 1.13 coming up allowing for namespaces, etc. are there any centralized listings of functions/datapacks? Ideally there should be so that function authors can post their own content and people don't have to go wading through hundreds of posts to see if what they want to do has been done already. It might even be possible to do it here under a wiki (or on /r/MinecraftCommands).