Command repeating several times | Bedrock Add-Ons | Page 1

open kindle Jan 22, 2025, 3:03 PM

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I have a problem that when I click on an item it executes the command about 2, 3 or 4 times, but I only want it to execute it once.

How do I do it? Can someone help me?

crimson monolith Jan 22, 2025, 3:20 PM

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This is not a command question. The issue is click events happen as long as a button is pressed, so you just need to make sure it’s only the first button press if(eventData. isFirstEvent) that activates your code.

open kindle Jan 22, 2025, 8:46 PM

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How do I put this?

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What do I have to put? For it to work

crimson monolith Jan 22, 2025, 9:22 PM

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It’s an if statement, put it around any code that you are running with brackets {} also you will need to change the name to use "data" instead of "eventData"

open kindle Jan 22, 2025, 10:32 PM

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Data.isFirtEvent Where is this command? Can you give me an example? I'm trying but I can't figure it out.

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😦

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Is it in player.runCommandAsync? Or in the execute command?

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@crimson monolith

crimson monolith Jan 22, 2025, 10:45 PM

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It’s not a command it’s a property of some events. https://learn.microsoft.com/en-us/minecraft/creator/scriptapi/minecraft/server/itemuseonafterevent?view=minecraft-bedrock-stable
if(data.isFirstEvent) {world.sendMessage("player has clicked")}, it goes into your event code and you can add the test condition wherever you want. If you still can’t figure it out I can give you a concrete example if you provide your code.

minecraft/server.ItemUseOnAfterEvent Class

Contents of the @minecraft/server.ItemUseOnAfterEvent class.

open kindle Jan 22, 2025, 10:55 PM

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import { world } from "@minecraft/server";
world.beforeEvents.itemUseOn.subscribe((data) => {
const item = data.itemStack;
const block = data.block;
const loc = block.location;
const player = data.source;

if (item.typeId == "forbidden:mundabitur_dust" && block.typeId == "minecraft:smithing_table") {
player.runCommandAsync(execute positioned ${loc.x} ${loc.y} ${loc.z} run function iniciar_forja);
}
else if (item.typeId == "forbidden:soul_extractor" && block.typeId == "minecraft:soul_sand")
if(data.isFirstEvent){
player.runCommandAsync(execute positioned ${loc.x} ${loc.y} ${loc.z} run summon pig ~ ~ ~);
player.startItemCooldown("soul_extractor", 20);
}
});

open kindle Jan 23, 2025, 12:35 AM

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The code is like this when I click on the item in the block it has to execute the command only once when I click

crimson monolith Jan 23, 2025, 12:38 AM

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it does; this bit of code only activates once. JS if(data.isFirstEvent){ player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run summon pig ~ ~ ~`); player.startItemCooldown("soul_extractor", 20); }

if you want your other command to activate, once you just do the same thing

if(data.isFirstEvent){
player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run function iniciar_forja`);
}

open kindle Jan 23, 2025, 1:32 AM

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@crimson monolith Thanks, but just one question, how do I make it detect the item? Because I want it to be a specific item in a specific block

crimson monolith Jan 23, 2025, 1:50 AM

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Not completely sure what you mean, please explain in more details. You want to check for a specific item in side of the block that you click? Also I thought you are using a smithing table and soul sand so those doesn’t have an inventory’s?

open kindle Jan 23, 2025, 2:32 AM

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Well, I'll explain, I want that when I click on the "forbidden:mundabitur" dust on a "smithing_table" The command is executed once the function "iniciar_forja"

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Likewise when I click with the item "Forbidden:soul_extraxtor" on a soul sand it executes the setblock command

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@crimson monolith

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I am using Google translate sorry if it is written

crimson monolith Jan 23, 2025, 3:15 AM

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Google translate is fine, I just need several details to understand what you want to do.

Does your code currently work? And run the command?

If not you may need a custom component to do what you would like to do.

open kindle Jan 23, 2025, 3:33 AM

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Well I want that when I click with the item "mundabitur dust" on a "smithing table" ele execute a function iniciar forja

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But it's not working

crimson monolith Jan 23, 2025, 5:15 AM

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Put into item_use.js

import { world } from "@minecraft/server";
world.beforeEvents.worldInitialize.subscribe((eventData) => {
    eventData.itemComponentRegistry.registerCustomComponent("forbidden:mundabitur_dust", {
        onUseOn() { }
    })
    eventData.itemComponentRegistry.registerCustomComponent("forbidden:soul_extractor", {
        onUseOn() { }
    })
})

world.afterEvents.itemUseOn.subscribe((data) => {
    const item = data.itemStack;
    const block = data.block;
    const loc = block.location;
    const player = data.source;

    if (item.typeId == "forbidden:mundabitur_dust" && block.typeId == "minecraft:smithing_table") {
        if (data.isFirstEvent) {
            player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run function iniciar_forja`);
        }
    }
    else if (item.typeId == "forbidden:soul_extractor" && block.typeId == "minecraft:soul_sand")
        if (data.isFirstEvent) {
            player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run summon pig ~ ~ ~`);
            player.startItemCooldown("soul_extractor", 20);
        }
});

Put into item.json files:

"minecraft:custom_components": [
                "forbidden:soul_extractor"
            ],```
```JSON
            "minecraft:custom_components": [
                "forbidden:mundabitur_dust"
            ],

For example:

        "components": {
            "minecraft:custom_components": [
                "forbidden:mundabitur_dust"
            ]
        }

and use ```JSON
"format_version": "1.21.50",


This will fix any issues that you are having.

open kindle Jan 23, 2025, 3:29 PM

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@crimson monolith THANKS

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😁😁😁😁😁😁😁😁

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🙏❤️Thank you very much, you helped me a lot 🥹

open kindle Jan 23, 2025, 3:52 PM

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Just one more question, if it doesn't work, no problem 😁

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Can you set a time so that when I click on an item after about 10 seconds I can click again?

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Coowdown

crimson monolith Jan 23, 2025, 4:01 PM

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Yes, player.startItemCooldown("soul_extractor", 20); already does that. Are you talking about a different type of cooldown? And for just 1 item or all of the same item?

open kindle Jan 23, 2025, 6:05 PM

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Just the item I set up

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Ok thank you very much for the help 🙏

open kindle Jan 24, 2025, 3:57 PM

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@crimson monolith hey

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Just one question and I'm trying to add more items with this code function but it doesn't work.

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How do I get more items with this code?

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And where do I put the cooldown and that's not it?

crimson monolith Jan 24, 2025, 5:25 PM

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Add the "custom_component" to your other items, you can just reuse the already made name forbidden:soul_extractor and then just use another else if statement.

And yes that is a cooldown, which activates for 20 ticks or 1 second every time that you use your item.
The reason that it might not be working is did you add a cooldown component into your items.json file?

open kindle Jan 24, 2025, 5:52 PM

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No

crimson monolith Jan 24, 2025, 5:57 PM

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Add this https://learn.microsoft.com/en-us/minecraft/creator/reference/content/itemreference/examples/itemcomponents/minecraft_cooldown?view=minecraft-bedrock-stable and make your category "soul_extractor"

Item Documentation - minecraft:cooldown

A reference document detailing the 'cooldown' item component

open kindle Jan 24, 2025, 6:24 PM

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import { world } from "@minecraft/server";
world.beforeEvents.worldInitialize.subscribe((eventData) => {
eventData.itemComponentRegistry.registerCustomComponent("forbidden:mundabitur_dust", {
onUseOn() { }
})
eventData.itemComponentRegistry.registerCustomComponent("forbidden:edelwood_bottle", {
onUseOn() { }
})
eventData.itemComponentRegistry.registerCustomComponent("forbidden:soul_extractor", {
onUseOn() { }
})
})
world.afterEvents.itemUseOn.subscribe((data) => {
const item = data.itemStack;
const block = data.block;
const loc = block.location;
const player = data.source;

if (item.typeId == "forbidden:mundabitur_dust" && block.typeId == "minecraft:smithing_table") {
    if (data.isFirstEvent) {
        player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run function iniciar_forja`);
    }
}

else if (item.typeId == "forbidden:soul_extractor"
&& block.typeId == "minecraft:soul_sand")
{
if (data.isFirstEvent) {
player.runCommandAsync(execute positioned ${loc.x} ${loc.y} ${loc.z} run function soul_block);
player.startItemCooldown("soul_extractor",20);
}
}
else if (item.typeId == "forbidden:edelwood_bottle"
&& block.typeId == "forbidden:edelwood_log_oil")
{
if (data.isFirstEvent) {
player.runCommandAsync(execute positioned ${loc.x} ${loc.y} ${loc.z} run function edelwood_log_block);
}
}
});

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I'm trying but it's not just the "mundabitur dust" and the "Soul extractor" that I finance.

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@crimson monolith

open kindle Jan 27, 2025, 4:16 PM

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It's not working with vanilla items, I don't know if I'm doing it right

crimson monolith Jan 27, 2025, 4:20 PM

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I mean if you have the code for your items and js file send the files and I can look at them and try to set it up for what you are wanting to do.

open kindle Jan 27, 2025, 5:16 PM

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Can I send you the script index code along with the code for all the items I want to work?

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Because for me it's happening like this every time I click with mundabitur_dust and soul_extractor It works but every time I try to add a new item the code stops working.

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I have already placed the custom components in the item but it doesn't work.

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📎 item_use.js

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📎 edelwood_bottle.json

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📎 edelwood_log_oil.json

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I want that when I click with the Edelwood_bottle in the Edelwood_log_oil block it executes the function Edelwood_block.mcfunct

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Exactly like the other 2 items

crimson monolith Jan 27, 2025, 6:24 PM

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Learn javascript https://www.w3schools.com/js/ If you don't learn, you will never be able to make anything on your own.

You have to code each behavior in. That is what the script is doing; if you don't add new code, it won't do anything. I just used custom components as a way to get your deseried behavior.

main.js

import { world } from "@minecraft/server";
world.beforeEvents.worldInitialize.subscribe((eventData) => {
    eventData.itemComponentRegistry.registerCustomComponent("forbidden:force_itemuseon", {
        onUseOn() { }
    })
})
world.afterEvents.itemUseOn.subscribe((data) => {
    const item = data.itemStack;
    const block = data.block;
    const loc = block.location;
    const player = data.source;

    if (!data.isFirstEvent) return

    if (item.typeId == "forbidden:mundabitur_dust" && block.typeId == "minecraft:smithing_table") {
        player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run function iniciar_forja`);
    }
    else if (item.typeId == "forbidden:edelwood_bottle" && block.typeId == "forbidden:edelwood_log_oil") {
        player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run function edelwood_block`);
    }
    else if (item.typeId == "forbidden:soul_extractor" && block.typeId == "minecraft:soul_sand") {
        player.runCommandAsync(`execute positioned ${loc.x} ${loc.y} ${loc.z} run function soul_block`);
        player.startItemCooldown("soul_extractor", 100);
    }
});

And change every item's custom component to.

            "minecraft:custom_components": [
                "forbidden:force_itemuseon"
            ],

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

open kindle Jan 27, 2025, 7:18 PM

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@crimson monolith

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Perfect function

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Just one question, do I have to put a custom component in the Addon blocks?

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Why does it only work with vanilla blocks?

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That's all that's left to finish

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And there are some Addon blocks that need this code but it doesn't work with custom blocks.

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Do I need to put a custom component? In the block code?

open kindle Jan 27, 2025, 8:41 PM

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Sorry if I'm bothering you

#Command repeating several times