Jump to content
Currently Supported: 1.20.x (Latest), 1.19.x (LTS)

What is the best source of decompiled Minecraft source code for reference? Should I decompile it myself, and if so, how?

Felix_2000

By Felix_2000
in General Discussion

 Share

Recommended Posts

Felix_2000 Tree Puncher

Felix_2000

Posted
Posted

I need the Minecraft source code to figure out how to use some classes that my mod needs. I'm new to modding, and my understanding is that Minecraft code is obfuscated, so the best way to figure out how it works is to see other references within the code. I'm wondering if there is a repo that people have made with decompiled source code and maybe even some touchups, comments, and documentation on previously confusing parts. I've decompiled Java before, but I seem to recall it was a bit of a hassle.

So two questions:

  1. Is there a good source for viewing Minecraft source code already out there?
  2. If not, what decompiler should I download and how do I use it for this purpose?
Link to comment
Share on other sites
LexManos Reality Controller

LexManos

Posted
Posted

Setting up the Forge MDK creates the source on your machine. You can use your IDE's source browser/debugging tools to navigate it. Anything else is illegal and we do not support it.

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

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.

×
 Share
Go to topic listing


  • Recently Browsing

    • No registered users viewing this page.

  • Posts

    • Sketiku
      Shield animation doesn't work

      By Sketiku · Posted

      Hey. I created shield mod like kaupenjoe did on his course but blocking animation doesn't work. Forge 1.20.1. Here's some information: Mod structure image and code: https://ibb.co/z5Y1G26 https://www.online-java.com/crhUHmPoJt
    • YusY
      minecraft 1.20.1 crashes with forge optifine

      By YusY · Posted

      i was playing forge modded singleplayer server then i added optifine to mods but it crashed with optifine is there anything to do without deleting optifine  crash report: https://paste.ee/p/Z13LO
    • person5996
      Custom Bottle in 1.18.2

      By person5996 · Posted

      package com.projectmushroom.lavapotions.item; import java.util.List;   import com.projectmushroom.lavapotions.LavaPotions;   import net.minecraft.core.BlockPos; import net.minecraft.sounds.SoundEvents; import net.minecraft.sounds.SoundSource; import net.minecraft.stats.Stats; import net.minecraft.tags.FluidTags; import net.minecraft.world.InteractionHand; import net.minecraft.world.InteractionResultHolder; import net.minecraft.world.entity.AreaEffectCloud; import net.minecraft.world.entity.boss.enderdragon.EnderDragon; import net.minecraft.world.entity.player.Player; import net.minecraft.world.item.Item; import net.minecraft.world.item.ItemStack; import net.minecraft.world.item.ItemUtils; import net.minecraft.world.item.Items; import net.minecraft.world.item.alchemy.PotionUtils; import net.minecraft.world.item.alchemy.Potions; import net.minecraft.world.level.ClipContext; import net.minecraft.world.level.Level; import net.minecraft.world.level.gameevent.GameEvent; import net.minecraft.world.phys.BlockHitResult; import net.minecraft.world.phys.HitResult;   public class ReinforcedBottle extends Item { public ReinforcedBottle(Item.Properties p_40648_) { super(p_40648_); }   public InteractionResultHolder<ItemStack> use(Level p_40656_, Player p_40657_, InteractionHand p_40658_) { List<AreaEffectCloud> list = p_40656_.getEntitiesOfClass(AreaEffectCloud.class, p_40657_.getBoundingBox().inflate(2.0D), (p_40650_) -> { return p_40650_ != null && p_40650_.isAlive() && p_40650_.getOwner() instanceof EnderDragon; }); ItemStack itemstack = p_40657_.getItemInHand(p_40658_); if (!list.isEmpty()) { AreaEffectCloud areaeffectcloud = list.get(0); areaeffectcloud.setRadius(areaeffectcloud.getRadius() - 0.5F); p_40656_.playSound((Player)null, p_40657_.getX(), p_40657_.getY(), p_40657_.getZ(), SoundEvents.BOTTLE_FILL_DRAGONBREATH, SoundSource.NEUTRAL, 1.0F, 1.0F); p_40656_.gameEvent(p_40657_, GameEvent.FLUID_PICKUP, p_40657_.blockPosition()); return InteractionResultHolder.sidedSuccess(this.turnBottleIntoItem(itemstack, p_40657_, new ItemStack(Items.DRAGON_BREATH)), p_40656_.isClientSide()); } else { HitResult hitresult = getPlayerPOVHitResult(p_40656_, p_40657_, ClipContext.Fluid.SOURCE_ONLY); if (hitresult.getType() == HitResult.Type.MISS) { return InteractionResultHolder.pass(itemstack); } else { if (hitresult.getType() == HitResult.Type.BLOCK) { BlockPos blockpos = ((BlockHitResult)hitresult).getBlockPos(); if (!p_40656_.mayInteract(p_40657_, blockpos)) { return InteractionResultHolder.pass(itemstack); }   if (p_40656_.getFluidState(blockpos).is(FluidTags.LAVA)) { p_40656_.playSound(p_40657_, p_40657_.getX(), p_40657_.getY(), p_40657_.getZ(), SoundEvents.BOTTLE_FILL, SoundSource.NEUTRAL, 1.0F, 1.0F); p_40656_.gameEvent(p_40657_, GameEvent.FLUID_PICKUP, blockpos); return InteractionResultHolder.sidedSuccess(this.turnBottleIntoItem(itemstack, p_40657_,(new ItemStack(LavaPotions.REINFORCED_BOTTLE), .LAVA)), p_40656_.isClientSide()); } } return InteractionResultHolder.pass(itemstack); } } }   protected ItemStack turnBottleIntoItem(ItemStack p_40652_, Player p_40653_, ItemStack p_40654_) { p_40653_.awardStat(Stats.ITEM_USED.get(this)); return ItemUtils.createFilledResult(p_40652_, p_40653_, p_40654_); } }   This is what I have so far, it's pretty much just the waterbottle code but I'm just trying to figure out how to get it to pick up lava rather than water
    • afunu
      Help with config + servers

      By afunu · Posted

      Yes... that what I did
    • e_gy
      when i edit start.bat to make serfer.jar to forge.jar the program closes immediately for some reason.

      By e_gy · Posted

      I never started my own server manually but I follow every single step i saw in a youtube video.

  • Topics

×
×
  • Create New...

Important Information

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

  I accept