29: Detect item in inventory [Minecraft Map Making]

Channel:

Infernal Device

Subscribers:

4,230

Published on April 29, 2022 4:32:45 PM ● Video Link: https://www.youtube.com/watch?v=wCi9D5T-a5I

Game:

Minecraft (2011)

Duration: 10:30

295 views

15

Ep29: Detecting a specific item in the players inventory.

Originally for Udemy, but uploaded here.
Commands, builds and ideas for people making their own Minecraft maps.

Check out my collabs on Coppit's channel: https://www.youtube.com/c/CoppitJ

Join the server I play on and the Discord where I hang out.
Server IP: 51.81.246.145:25588
Discord: https://discord.gg/KNSmPWdnfG

Udemy notes. YouTube formatting may make some of these wrong. :)

Commands used:
Close the door:
setblock -13 56 40 white_wool replace

Detect item:
execute as @a if entity @s[x=-16,y=56,z=39,distance=0..1,nbt={Inventory:[{id:"minecraft:tripwire_hook", Count:1b}]}] run setblock -13 56 40 redstone_block replace

Detect item that has been renamed in an anvil:
execute at @a[x=-16,y=56,z=39,distance=0..1,nbt={Inventory:[{id:"minecraft:tripwire_hook", Count:1b, tag:{display:{Name:'{"text":"Door Key"}'}}}]}] run setblock -13 56 40 redstone_block replace



execute as @a if entity @s[nbt={Inventory:[{id:"minecraft:tripwire_hook", tag:{myHook:1b}}]}] run say You have the item!
give @p minecraft:tripwire_hook{myHook:1b}


give @p minecraft:tripwire_hook{display:{Name:'{"text":"Dungeon Key"}'}}
give @p minecraft:tripwire_hook{display:{Lore:['{"text":"It opens the dungeon door."}'],Name:'{"text":"Dungeon Key"}'}}


clear @p minecraft:tripwire_hook{myHook:1b}
clear @p minecraft:tripwire_hook{myHook:1b} 1

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