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Your Block ID's (or, "Endermen and Your Blocks")

Posted June 25, 201312 yr

If you're making custom blocks, it might be a good idea to consider what number range you're using for their ID's. When an Enderman tries to pick up one of your blocks, it will check the block's ID (that you gave it) against an array of blocks it is allowed to carry. The array itself has a set size of 256; if your ID's go beyond 255 127* (because 0 is one of the 256 indices), and an Enderman tries to pick up one of your blocks, the game will crash with an "index out of bounds" error.

It's a rare occurrence, of course; I just thought I'd mention it to help anybody who might be searching for a solution, or just starting out.

Happy code wrangling!

*Edit: As Draco pointed out below, the bug has been reported and it appears that the number you cannot go above is 127, rather than 255. Still, here's hoping this helps someone out.

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June 25, 201312 yr

This is more appropriately a vanilla bug.

In fact it has already been reported

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

DO NOT PM ME WITH PROBLEMS. No help will be given.

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June 25, 201312 yr

https://github.com/MinecraftForge/MinecraftForge/blob/master/common/net/minecraftforge/common/MinecraftForge.java#L208

We fix that.

I do Forge for free, however the servers to run it arn't free, so anything is appreciated.
Consider supporting the team on Patreon

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By AidenJules_ · Posted 1 hour ago1 hr
[1.21.3] How to add effects to food?

game changed the way you create foods.
for example minecraft 1.21.8 code for the golden apple is

Foods.java
public static final FoodProperties GOLDEN_APPLE = new FoodProperties.Builder().nutrition(4).saturationModifier(1.2F).alwaysEdible().build();

Items.java
public static final Item GOLDEN_APPLE = registerItem("golden_apple", new Item.Properties().food(Foods.GOLDEN_APPLE, Consumables.GOLDEN_APPLE));

Consumables.java
public static final Consumable GOLDEN_APPLE = defaultFood() .onConsume( new ApplyStatusEffectsConsumeEffect( List.of(new MobEffectInstance(MobEffects.REGENERATION, 100, 1), new MobEffectInstance(MobEffects.ABSORPTION, 2400, 0)) ) )

By LordCambion · 16 hours ago16 hr
Is this forum active?

hello everyone..!

By WinX · 22 hours ago22 hr
How to add my mob to another mod's biome in 1.20.1.

tysm

By ilov3gam3z · Friday at 06:05 PM1 day
Orbital strike cannon fishing rod mod

was focused on school so didnt respond u think ur gonna get 1.21+ done by this week? @FoxyWoxy

By Astoxy · Friday at 11:09 AM1 day

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Your Block ID's (or, "Endermen and Your Blocks")

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[1.21.3] How to add effects to food?

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How to add my mob to another mod's biome in 1.20.1.

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