Jump to content

how to track a dropped item


Gfortes

Recommended Posts

If it's your own item you can override IForgeItem.onEntityItemUpdate() for your item and do whatever you like.

e.g.


    @Override
    public boolean onEntityItemUpdate(ItemStack stack, ItemEntity entity) {
        if (entity.isInWater()) {
            // Do stuff
        }
        return false;
    }

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

Link to comment
Share on other sites

15 minutes ago, warjort said:

If it's your own item you can override IForgeItem.onEntityItemUpdate() for your item and do whatever you like.

e.g.


    @Override
    public boolean onEntityItemUpdate(ItemStack stack, ItemEntity entity) {
        if (entity.isInWater()) {
            // Do stuff
        }
        return false;
    }

I'm sorry for such a stupid question, but where can I use this code

Link to comment
Share on other sites

In your Item class implementation.

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

Link to comment
Share on other sites

You should also note, that this method is called on both the client and the server.

Depending upon what processing you want to do, you will need to check entity.level.isClientSide

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

Link to comment
Share on other sites

Please don't paste text as images.

 

Which version is this? https://forums.minecraftforge.net/topic/91712-supported-version-directory/

 

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

Link to comment
Share on other sites

There is no Item.getRegistryName() in 1.18

 

Anyway, you added your method to a random class.

You need to make your own custom Item class for this. You can't use the generic "new Item()"


public class MyItem extends Item {

    public MyItem(Properties p_41383_) {
        super(p_41383_);
    }

    @Override
    public boolean onEntityItemUpdate(ItemStack stack, ItemEntity entity) {

// etc.

 

Edited by warjort

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

Link to comment
Share on other sites

20 minutes ago, warjort said:

There is no Item.getRegistryName() in 1.18

 

Anyway, you added your method to a random class.

You need to make your own custom Item class for this. You can't use the generic "new Item()"


public class MyItem extends Item {

    public MyItem(Properties p_41383_) {
        super(p_41383_);
    }

    @Override
    public boolean onEntityItemUpdate(ItemStack stack, ItemEntity entity) {

// etc.

 

C:\Users\Gfortes\Desktop\cce\src\main\java\com\gfortes\createchemedit\Item\sodium.java:13: error: method does not override or implement a method from a supertype
    @Override
    ^

 

 

package com.gfortes.createchemedit.Item;

import net.minecraft.world.entity.item.ItemEntity;
import net.minecraft.world.item.ItemStack;
import java.util.Properties;

public class sodium extends modItems {

    public sodium() {
        super();
    }

    @Override
    public boolean onEntityItemUpdate(ItemStack stack, ItemEntity entity) {
        System.out.println("name:" + entity.getItem());

        return false;
    }
}

 

Link to comment
Share on other sites

https://docs.minecraftforge.net/en/latest/items/#advanced-items

If you still don't understand, you should find something that helps you learn java. This is basic stuff.

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Announcements



  • Recently Browsing

    • No registered users viewing this page.
  • Posts

    • I have the problem that when I have flares or blocks to build in my offhand, they seem to be assigned an NBT tag, so I can't stack them with other flares or blocks.  
    • Thank you that was this mod indeed, it tried to spawn a structure at spawn but since It was already generated he was not able to and so crashed the server lol. I was looking for mod during the pregen and added it just before the ram issue, thank you
    • I’m trying to make a mod that lets me put beacon beams through barrels for a mod pack I’m making but I don’t know what code to put and where to make this happen   (Forge 1.20.1)  
    • ---- Minecraft Crash Report ---- // My bad. Time: 2024-07-17 11:17:18 Description: Unexpected error java.lang.NullPointerException: Unexpected error     at com.google.common.collect.Iterators$6.transform(Iterators.java:829)     at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:52)     at net.minecraft.class_2370.remap(class_2370.java:744)     at net.minecraft.class_2370.unmap(class_2370.java:875)     at net.fabricmc.fabric.impl.registry.sync.RegistrySyncManager.unmap(RegistrySyncManager.java:368)     at net.minecraft.class_310.handler$bma000$fabric-registry-sync-v0$disconnectAfter(class_310.java:11691)     at net.minecraft.class_310.method_18096(class_310.java:2269)     at net.minecraft.class_8673.method_10839(class_8673.java:319)     at net.minecraft.class_2535.method_10768(class_2535.java:673)     at net.minecraft.class_636.method_2927(class_636.java:290)     at net.minecraft.class_310.method_1574(class_310.java:1908)     at net.minecraft.class_310.method_1523(class_310.java:1246)     at net.minecraft.class_310.method_1514(class_310.java:882)     at net.minecraft.client.main.Main.main(Main.java:256)     at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:470)     at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)     at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Render thread Stacktrace:     at com.google.common.collect.Iterators$6.transform(Iterators.java:829)     at com.google.common.collect.TransformedIterator.next(TransformedIterator.java:52)     at net.minecraft.class_2370.remap(class_2370.java:744)     at net.minecraft.class_2370.unmap(class_2370.java:875)     at net.fabricmc.fabric.impl.registry.sync.RegistrySyncManager.unmap(RegistrySyncManager.java:368)     at net.minecraft.class_310.handler$bma000$fabric-registry-sync-v0$disconnectAfter(class_310.java:11691)     at net.minecraft.class_310.method_18096(class_310.java:2269)     at net.minecraft.class_8673.method_10839(class_8673.java:319)     at net.minecraft.class_2535.method_10768(class_2535.java:673)     at net.minecraft.class_636.method_2927(class_636.java:290) -- Uptime -- Details:     JVM uptime: 111.259s     Wall uptime: 70.335s     High-res time: 44.634s     Client ticks: 508 ticks / 25.400s Stacktrace:     at net.minecraft.class_310.method_1587(class_310.java:2501)     at net.minecraft.class_310.method_54580(class_310.java:949)     at net.minecraft.class_310.method_1514(class_310.java:905)     at net.minecraft.client.main.Main.main(Main.java:256)     at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:470)     at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)     at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) -- Last reload -- Details:     Reload number: 1     Reload reason: initial     Finished: Yes     Packs: vanilla, fabric, accessories, advanced-xray-fabric, appleskin, armoroftheages, auditory, balm-fabric, beautify, betterf3, betterthirdperson, biolith, bobby, bosses_of_mass_destruction, caffeineconfig, cardinal-components, cardinal-components-base, cardinal-components-block, cardinal-components-chunk, cardinal-components-entity, cardinal-components-item, cardinal-components-level, cardinal-components-scoreboard, cardinal-components-world, carryon, chipped, chunky, cinderscapes, cinderscapes-client, cinderscapes-common, cinderscapes-worldgen, cloth-config, comforts, conditional-mixin, cool_elytra, cratedelight, creativecore, creeperoverhaul, cristellib, croptopia, dramaticdoors, duckling, eatinganimationid, elytratrims, entity_texture_features, epherolib, explorerscompass, fabric-api, fabric-api-base, fabric-api-lookup-api-v1, fabric-biome-api-v1, fabric-block-api-v1, fabric-block-view-api-v2, fabric-blockrenderlayer-v1, fabric-client-tags-api-v1, fabric-command-api-v1, fabric-command-api-v2, fabric-commands-v0, fabric-content-registries-v0, fabric-convention-tags-v1, fabric-convention-tags-v2, fabric-crash-report-info-v1, fabric-data-attachment-api-v1, fabric-data-generation-api-v1, fabric-dimensions-v1, fabric-entity-events-v1, fabric-events-interaction-v0, fabric-game-rule-api-v1, fabric-item-api-v1, fabric-item-group-api-v1, fabric-key-binding-api-v1, fabric-keybindings-v0, fabric-language-kotlin, fabric-lifecycle-events-v1, fabric-loot-api-v2, fabric-loot-api-v3, fabric-message-api-v1, fabric-model-loading-api-v1, fabric-networking-api-v1, fabric-object-builder-api-v1, fabric-particles-v1, fabric-recipe-api-v1, fabric-registry-sync-v0, fabric-renderer-api-v1, fabric-renderer-indigo, fabric-renderer-registries-v1, fabric-rendering-data-attachment-v1, fabric-rendering-fluids-v1, fabric-rendering-v0, fabric-rendering-v1, fabric-resource-conditions-api-v1, fabric-resource-loader-v0, fabric-screen-api-v1, fabric-screen-handler-api-v1, fabric-sound-api-v1, fabric-transfer-api-v1, fabric-transitive-access-wideners-v1, fabricloader, forf, freecam, friendsandfoes, geocluster, glassential, glore, grassoverhaul, horizontal_glass_panes, infinity-cave, iris, jade, jamlib, jankson, libgui, mavapi, mavm, medieval_buildings, mes, midnightlib, mns, more_armor_trims, mostructures, mr_dungeons_andtavernsdeserttempleoverhaul, mr_dungeons_andtavernsendcastlestandalone, mr_dungeons_andtavernsjungletempleoverhaul, mr_dungeons_andtavernsnetherfortressoverhaul, mr_dungeons_andtavernsoceanmonumentoverhaul, mr_dungeons_andtavernswoodlandmansionoverhaul, mss, mvs, natures_spirit, necronomicon, new_slab_variants, nicer-skies, noisium, notenoughanimations, polymer-core, polymer-resource-pack, resourcefulconfig, simple_backpack, sodium, sodium-extra, sound_physics_remastered, spectrelib, status-effect-bars, stendhal, sulfurpotassiummod, terraform-biome-remapper-api-v1, terraform-shapes-api-v1, terraform-surfaces-api-v1, terraform-wood-api-v1, the_bumblezone, time_on_display, toggleableitemframes, toomanypaintings, travelersbackpack, trimeffects, universal-graves, utility_belt, variantbarrels, variantbeehives, variantbookshelves, variantcomposters, variantsandventures, visuality, waterframes, waxablecoral, waystones, xaerominimap, xaeroworldmap, yet_another_config_lib_v3, zoomify, minecraft:supporteatinganimation, file/Stay_True_1.21.zip, file/Better Cats v2.0 1.21.zip, file/Better Horses v2.0 1.21.zip, file/Torrezx-Bad_omen.zip, file/Torrezx-Sculk_power.zip, file/Torrezx-Warden_Power.zip, file/Torrezx-Heavy_core_tools.zip, file/waystones_1.21.zip  
  • Topics

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.