ocome

If you right-click on it, it will appear for a moment and then disappear. Rod public class Netherite_Rod extends FishingRodItem { public Netherite_Rod() { super(new Properties().tab(OcomeFishingMod.MOD_TAB).durability(256).fireResistant() ); this.setRegistryName("netherite_rod"); } @Override public void appendHoverText(ItemStack stack, Level worldIn, List<Component> tooltip, TooltipFlag flags){ tooltip.add(new TranslatableComponent(this.getDescriptionId()+".desc")); } @Override @Nonnull public InteractionResultHolder<ItemStack> use(Level level, Player player, InteractionHand hand) { ItemStack currentstack = player.getItemInHand(hand); int lurespeed; //if player is fishing if (player.fishing != null) { if (!level.isClientSide) { lurespeed = player.fishing.retrieve(currentstack); currentstack.hurtAndBreak(lurespeed, player, (p) -> { p.broadcastBreakEvent(hand); }); } level.playSound((Player)null, player.getX(), player.getY(), player.getZ(), SoundEvents.FISHING_BOBBER_RETRIEVE, SoundSource.NEUTRAL, 1.0F, 0.4F / (level.getRandom().nextFloat() * 0.4F + 0.8F)); level.gameEvent(player, GameEvent.FISHING_ROD_REEL_IN, player); } else //if player is not fishing { if (!level.isClientSide) { lurespeed = EnchantmentHelper.getFishingSpeedBonus(currentstack); int luck = EnchantmentHelper.getFishingLuckBonus(currentstack); level.addFreshEntity(new CustomFishingHook(player, level, luck, lurespeed)); } player.awardStat(Stats.ITEM_USED.get(this)); level.gameEvent(player, GameEvent.FISHING_ROD_CAST, player); } return InteractionResultHolder.sidedSuccess(currentstack, level.isClientSide()); } Hook public class CustomFishingHook extends FishingHook { private final Random syncronizedRandom = new Random(); private boolean biting; private int outOfWaterTime; private static final int MAX_OUT_OF_WATER_TIME = 10; private static final EntityDataAccessor<Integer> DATA_HOOKED_ENTITY = SynchedEntityData.defineId(FishingHook.class, EntityDataSerializers.INT); private static final EntityDataAccessor<Boolean> DATA_BITING = SynchedEntityData.defineId(FishingHook.class, EntityDataSerializers.BOOLEAN); private int life; private int nibble; private int timeUntilLured; private int timeUntilHooked; private float fishAngle; private boolean openWater = true; @Nullable private Entity hookedIn; private CustomFishingHook.FishHookState currentState = CustomFishingHook.FishHookState.FLYING; private final int luck; private final int lureSpeed; public CustomFishingHook(Player p_37106_, Level p_37107_, int p_37108_, int p_37109_) { super(p_37106_, p_37107_, p_37108_, p_37109_); this.noCulling = true; this.luck = Math.max(0, p_37108_); this.lureSpeed = Math.max(0, p_37109_); } private void catchingFish(BlockPos p_37146_) { ServerLevel serverlevel = (ServerLevel)this.level; int i = 1; BlockPos blockpos = p_37146_.above(); if (this.random.nextFloat() < 0.25F && this.level.isRainingAt(blockpos)) { ++i; } if (this.random.nextFloat() < 0.5F && !this.level.canSeeSky(blockpos)) { --i; } if (this.nibble > 0) { --this.nibble; if (this.nibble <= 0) { this.timeUntilLured = 0; this.timeUntilHooked = 0; this.getEntityData().set(DATA_BITING, false); } } else if (this.timeUntilHooked > 0) { this.timeUntilHooked -= i; if (this.timeUntilHooked > 0) { this.fishAngle = (float)((double)this.fishAngle + this.random.nextGaussian() * 4.0D); float f = this.fishAngle * ((float)Math.PI / 180F); float f1 = Mth.sin(f); float f2 = Mth.cos(f); double d0 = this.getX() + (double)(f1 * (float)this.timeUntilHooked * 0.1F); double d1 = (double)((float)Mth.floor(this.getY()) + 1.0F); double d2 = this.getZ() + (double)(f2 * (float)this.timeUntilHooked * 0.1F); BlockState blockstate = serverlevel.getBlockState(new BlockPos(d0, d1 - 1.0D, d2)); if (serverlevel.getBlockState(new BlockPos((int)d0, (int)d1 - 1, (int)d2)).getMaterial() == net.minecraft.world.level.material.Material.WATER) { if (this.random.nextFloat() < 0.15F) { serverlevel.sendParticles(ParticleTypes.BUBBLE, d0, d1 - (double)0.1F, d2, 1, (double)f1, 0.1D, (double)f2, 0.0D); } float f3 = f1 * 0.04F; float f4 = f2 * 0.04F; serverlevel.sendParticles(ParticleTypes.FISHING, d0, d1, d2, 0, (double)f4, 0.01D, (double)(-f3), 1.0D); serverlevel.sendParticles(ParticleTypes.FISHING, d0, d1, d2, 0, (double)(-f4), 0.01D, (double)f3, 1.0D); } } else { this.playSound(SoundEvents.FISHING_BOBBER_SPLASH, 0.25F, 1.0F + (this.random.nextFloat() - this.random.nextFloat()) * 0.4F); double d3 = this.getY() + 0.5D; serverlevel.sendParticles(ParticleTypes.BUBBLE, this.getX(), d3, this.getZ(), (int)(1.0F + this.getBbWidth() * 20.0F), (double)this.getBbWidth(), 0.0D, (double)this.getBbWidth(), (double)0.2F); serverlevel.sendParticles(ParticleTypes.FISHING, this.getX(), d3, this.getZ(), (int)(1.0F + this.getBbWidth() * 20.0F), (double)this.getBbWidth(), 0.0D, (double)this.getBbWidth(), (double)0.2F); this.nibble = Mth.nextInt(this.random, 20, 40); this.getEntityData().set(DATA_BITING, true); } } else if (this.timeUntilLured > 0) { this.timeUntilLured -= i; float f5 = 0.15F; if (this.timeUntilLured < 20) { f5 = (float)((double)f5 + (double)(20 - this.timeUntilLured) * 0.05D); } else if (this.timeUntilLured < 40) { f5 = (float)((double)f5 + (double)(40 - this.timeUntilLured) * 0.02D); } else if (this.timeUntilLured < 60) { f5 = (float)((double)f5 + (double)(60 - this.timeUntilLured) * 0.01D); } if (this.random.nextFloat() < f5) { float f6 = Mth.nextFloat(this.random, 0.0F, 360.0F) * ((float)Math.PI / 180F); float f7 = Mth.nextFloat(this.random, 25.0F, 60.0F); double d4 = this.getX() + (double)(Mth.sin(f6) * f7 * 0.1F); double d5 = (double)((float)Mth.floor(this.getY()) + 1.0F); double d6 = this.getZ() + (double)(Mth.cos(f6) * f7 * 0.1F); BlockState blockstate1 = serverlevel.getBlockState(new BlockPos(d4, d5 - 1.0D, d6)); if (serverlevel.getBlockState(new BlockPos(d4, d5 - 1.0D, d6)).getMaterial() == net.minecraft.world.level.material.Material.WATER) { serverlevel.sendParticles(ParticleTypes.SPLASH, d4, d5, d6, 2 + this.random.nextInt(2), (double)0.1F, 0.0D, (double)0.1F, 0.0D); } } if (this.timeUntilLured <= 0) { this.fishAngle = Mth.nextFloat(this.random, 0.0F, 360.0F); this.timeUntilHooked = Mth.nextInt(this.random, 20, 80); } } else { this.timeUntilLured = Mth.nextInt(this.random, 100, 600); this.timeUntilLured -= this.lureSpeed * 20 * 5; } } private void checkCollision() { HitResult hitresult = ProjectileUtil.getHitResult(this, this::canHitEntity); if (hitresult.getType() == HitResult.Type.MISS || !net.minecraftforge.event.ForgeEventFactory.onProjectileImpact(this, hitresult)) this.onHit(hitresult); } private void setHookedEntity(@Nullable Entity p_150158_) { this.hookedIn = p_150158_; this.getEntityData().set(DATA_HOOKED_ENTITY, p_150158_ == null ? 0 : p_150158_.getId() + 1); } private CustomFishingHook.OpenWaterType getOpenWaterTypeForArea(BlockPos p_37148_, BlockPos p_37149_) { return BlockPos.betweenClosedStream(p_37148_, p_37149_).map(this::getOpenWaterTypeForBlock).reduce((p_37139_, p_37140_) -> { return p_37139_ == p_37140_ ? p_37139_ : CustomFishingHook.OpenWaterType.INVALID; }).orElse(CustomFishingHook.OpenWaterType.INVALID); } private CustomFishingHook.OpenWaterType getOpenWaterTypeForBlock(BlockPos p_37164_) { BlockState blockstate = this.level.getBlockState(p_37164_); if (!blockstate.isAir() && !blockstate.is(Blocks.LILY_PAD)) { FluidState fluidstate = blockstate.getFluidState(); return fluidstate.is(FluidTags.WATER) && fluidstate.isSource() && blockstate.getCollisionShape(this.level, p_37164_).isEmpty() ? CustomFishingHook.OpenWaterType.INSIDE_WATER : CustomFishingHook.OpenWaterType.INVALID; } else { return CustomFishingHook.OpenWaterType.ABOVE_WATER; } } private boolean calculateOpenWater(BlockPos p_37159_) { CustomFishingHook.OpenWaterType fishinghook$openwatertype = CustomFishingHook.OpenWaterType.INVALID; for(int i = -1; i <= 2; ++i) { CustomFishingHook.OpenWaterType fishinghook$openwatertype1 = this.getOpenWaterTypeForArea(p_37159_.offset(-2, i, -2), p_37159_.offset(2, i, 2)); switch(fishinghook$openwatertype1) { case INVALID: return false; case ABOVE_WATER: if (fishinghook$openwatertype == CustomFishingHook.OpenWaterType.INVALID) { return false; } break; case INSIDE_WATER: if (fishinghook$openwatertype == CustomFishingHook.OpenWaterType.ABOVE_WATER) { return false; } } fishinghook$openwatertype = fishinghook$openwatertype1; } return true; } @Override public void tick() { this.syncronizedRandom.setSeed(this.getUUID().getLeastSignificantBits() ^ this.level.getGameTime()); super.tick(); Player player = this.getPlayerOwner(); if (player == null) { this.discard(); } else if (this.level.isClientSide || !this.shouldStopFishing(player)) { if (this.onGround) { ++this.life; if (this.life >= 1200) { this.discard(); return; } } else { this.life = 0; } float f = 0.0F; BlockPos blockpos = this.blockPosition(); FluidState fluidstate = this.level.getFluidState(blockpos); if (fluidstate.is(FluidTags.WATER)) { f = fluidstate.getHeight(this.level, blockpos); } boolean flag = f > 0.0F; if (this.currentState == CustomFishingHook.FishHookState.FLYING) { if (this.hookedIn != null) { this.setDeltaMovement(Vec3.ZERO); this.currentState = CustomFishingHook.FishHookState.HOOKED_IN_ENTITY; return; } if (flag) { this.setDeltaMovement(this.getDeltaMovement().multiply(0.3D, 0.2D, 0.3D)); this.currentState = CustomFishingHook.FishHookState.BOBBING; return; } this.checkCollision(); } else { if (this.currentState == CustomFishingHook.FishHookState.HOOKED_IN_ENTITY) { if (this.hookedIn != null) { if (!this.hookedIn.isRemoved() && this.hookedIn.level.dimension() == this.level.dimension()) { this.setPos(this.hookedIn.getX(), this.hookedIn.getY(0.8D), this.hookedIn.getZ()); } else { this.setHookedEntity((Entity)null); this.currentState = CustomFishingHook.FishHookState.FLYING; } } return; } if (this.currentState == CustomFishingHook.FishHookState.BOBBING) { Vec3 vec3 = this.getDeltaMovement(); double d0 = this.getY() + vec3.y - (double)blockpos.getY() - (double)f; if (Math.abs(d0) < 0.01D) { d0 += Math.signum(d0) * 0.1D; } this.setDeltaMovement(vec3.x * 0.9D, vec3.y - d0 * (double)this.random.nextFloat() * 0.2D, vec3.z * 0.9D); if (this.nibble <= 0 && this.timeUntilHooked <= 0) { this.openWater = true; } else { this.openWater = this.openWater && this.outOfWaterTime < 10 && this.calculateOpenWater(blockpos); } if (flag) { this.outOfWaterTime = Math.max(0, this.outOfWaterTime - 1); if (this.biting) { this.setDeltaMovement(this.getDeltaMovement().add(0.0D, -0.1D * (double)this.syncronizedRandom.nextFloat() * (double)this.syncronizedRandom.nextFloat(), 0.0D)); } if (!this.level.isClientSide) { this.catchingFish(blockpos); } } else { this.outOfWaterTime = Math.min(10, this.outOfWaterTime + 1); } } } if (!fluidstate.is(FluidTags.WATER)) { this.setDeltaMovement(this.getDeltaMovement().add(0.0D, -0.03D, 0.0D)); } this.move(MoverType.SELF, this.getDeltaMovement()); this.updateRotation(); if (this.currentState == CustomFishingHook.FishHookState.FLYING && (this.onGround || this.horizontalCollision)) { this.setDeltaMovement(Vec3.ZERO); } double d1 = 0.92D; this.setDeltaMovement(this.getDeltaMovement().scale(0.92D)); this.reapplyPosition(); } } @Override public int retrieve(ItemStack p_37157_) { Player player = this.getPlayerOwner(); if (!this.level.isClientSide && player != null && !this.shouldStopFishing(player)) { int i = 0; net.minecraftforge.event.entity.player.ItemFishedEvent event = null; if (this.hookedIn != null) { this.pullEntity(this.hookedIn); CriteriaTriggers.FISHING_ROD_HOOKED.trigger((ServerPlayer)player, p_37157_, this, Collections.emptyList()); this.level.broadcastEntityEvent(this, (byte)31); i = this.hookedIn instanceof ItemEntity ? 3 : 5; } else if (this.nibble > 0) { LootContext.Builder lootcontext$builder = (new LootContext.Builder((ServerLevel)this.level)).withParameter(LootContextParams.ORIGIN, this.position()).withParameter(LootContextParams.TOOL, p_37157_).withParameter(LootContextParams.THIS_ENTITY, this).withRandom(this.random).withLuck((float)this.luck + player.getLuck()); lootcontext$builder.withParameter(LootContextParams.KILLER_ENTITY, this.getOwner()).withParameter(LootContextParams.THIS_ENTITY, this); LootTable loottable = this.level.getServer().getLootTables().get(BuiltInLootTables.FISHING); List<ItemStack> list = loottable.getRandomItems(lootcontext$builder.create(LootContextParamSets.FISHING)); event = new net.minecraftforge.event.entity.player.ItemFishedEvent(list, this.onGround ? 2 : 1, this); net.minecraftforge.common.MinecraftForge.EVENT_BUS.post(event); if (event.isCanceled()) { this.discard(); return event.getRodDamage(); } CriteriaTriggers.FISHING_ROD_HOOKED.trigger((ServerPlayer)player, p_37157_, this, list); for(ItemStack itemstack : list) { ItemEntity itementity = new ItemEntity(this.level, this.getX(), this.getY(), this.getZ(), itemstack); double d0 = player.getX() - this.getX(); double d1 = player.getY() - this.getY(); double d2 = player.getZ() - this.getZ(); double d3 = 0.1D; itementity.setDeltaMovement(d0 * 0.1D, d1 * 0.1D + Math.sqrt(Math.sqrt(d0 * d0 + d1 * d1 + d2 * d2)) * 0.08D, d2 * 0.1D); this.level.addFreshEntity(itementity); player.level.addFreshEntity(new ExperienceOrb(player.level, player.getX(), player.getY() + 0.5D, player.getZ() + 0.5D, this.random.nextInt(6) + 1)); if (itemstack.is(ItemTags.FISHES)) { player.awardStat(Stats.FISH_CAUGHT, 1); } } i = 1; } if (this.onGround) { i = 2; } this.discard(); return event == null ? i : event.getRodDamage(); } else { return 0; } } protected boolean shouldStopFishing(Player p_37137_) { ItemStack itemstack = p_37137_.getMainHandItem(); ItemStack itemstack1 = p_37137_.getOffhandItem(); boolean flag = itemstack.getItem() instanceof Netherite_Rod; boolean flag1 = itemstack1.getItem() instanceof Netherite_Rod; if (!p_37137_.isRemoved() && p_37137_.isAlive() && (flag || flag1) && !(this.distanceToSqr(p_37137_) > 1024.0D)) { return false; } else { this.discard(); return true; } } enum FishHookState { FLYING, HOOKED_IN_ENTITY, BOBBING; } enum OpenWaterType { ABOVE_WATER, INSIDE_WATER, INVALID; } } github https://github.com/ocome85/Fishing-Mod please

Thanks for answering!

Have there been any major changes in the way mobs are generated from 1.16 to 1.17? If there are any changes, please let me know.

For a long time I have been looking for an article that can be used with 1.17, but I can't find it and can't implement it. I also understand that this is my little knowledge about Java Please let me know if you know of any articles that can give me some tips. If learning Java is the answer. Please let me know if you know of any articles that can give me some tips. Ignore please

I was able to implement it. I was able to do it. Thank you very much. && isCorrectToolForDrops (stack,aState)

Thank you. I'm try.

Identification of inappropriate tools public boolean mineBlock(ItemStack stack, Level level, BlockState state, BlockPos pos, LivingEntity entityLiving) { baseBlock(stack, level, state, pos, entityLiving); return true; } public void baseBlock(ItemStack stack, Level level, BlockState state, BlockPos pos, LivingEntity entityLiving) { int a [] = {-1, 0, 1}; for (int ax = 0; ax < 3; ax++) { for (int ay = 0; ay < 3; ay++) { for (int az = 0; az < 3; az++) { BlockPos aPos = new BlockPos(pos.getX() + a[ax], pos.getY() + a[ay],pos.getZ() + a[az]); BlockState aState = level.getBlockState(aPos); if (aState.getBlock() == state.getBlock() && modeInt(stack) == 1 && aState.requiresCorrectToolForDrops() ){ level.destroyBlock(aPos, true); baseBlock(stack, level, state, aPos, entityLiving); stack.hurtAndBreak(1, entityLiving, (entity) -> { entity.broadcastBreakEvent(EquipmentSlot.MAINHAND); }); } } } } } But it crashes when you break a block without the proper tools. && aState.requiresCorrectToolForDrops() I know this is wrong, but I don't know what statement I can use for the condition when it's not the right tool In 1.16, I think you could use ToolType, but is there an equivalent? Is the block being dug with the corresponding tool? I want to add a condition to check

Based on this Minecraft rarity, I'm going to create my own rarity. Rarity.java package net.minecraft.world.item; import net.minecraft.ChatFormatting; public enum Rarity implements net.minecraftforge.common.IExtensibleEnum { COMMON(ChatFormatting.WHITE), UNCOMMON(ChatFormatting.YELLOW), RARE(ChatFormatting.AQUA), EPIC(ChatFormatting.LIGHT_PURPLE); public final ChatFormatting color; private Rarity(ChatFormatting p_43028_) { this.color = p_43028_; } public static Rarity create(String name, ChatFormatting p_43028_) { throw new IllegalStateException("Enum not extended"); } } However, after creating it, when I tried to give it to the item, it came up with a problem NijiRarity.java package com.ocome.nijisanjiworld.item.tool; import net.minecraft.ChatFormatting; import net.minecraftforge.common.IExtensibleEnum; public enum NijiRarity implements IExtensibleEnum { COMMON(ChatFormatting.AQUA), UNCOMMON(ChatFormatting.YELLOW), RARE(ChatFormatting.AQUA), EPIC(ChatFormatting.LIGHT_PURPLE); public final ChatFormatting color; private NijiRarity(ChatFormatting p_43028_) { this.color = p_43028_; } public static NijiRarity create(String name, ChatFormatting p_43028_) { throw new IllegalStateException("Enum not extended"); } } The problem is. Error: Incompatible type: Cannot convert NijiRarity to Rarity: This is it. Why is it not applicable? public class Item_Custom_Pickaxe extends PickaxeItem { public Item_Custom_Pickaxe() { super(NijiTiers.OCOME, 1, -2.4F, new Properties().tab(OcomeNiji.OCOMEMOD_TAB).rarity(NijiRarity.EPIC)); 　　=======Error====== } } I added it this way with a pickaxe. please help me

My apologies. As it turns out, I've solved the problem by making player.getHandSlots(hand); to player.getItemInHand(hand)

I'm trying to detect a right click on a sword. Did ActionResult change to InteractionResult from 1.16 to 1.17? I wrote below, but I get an error with hand in getHandSlot (hand) public boolean hurtEnemy(ItemStack stack, LivingEntity target, LivingEntity attacker) { attacker.addEffect(new MobEffectInstance(MobEffects.REGENERATION, 1, 6)); target.setDeltaMovement(target.getDeltaMovement().add(0.0D, (double)0.2F, 1.0D)); stack.hurtAndBreak(1, attacker, (entity) -> { entity.broadcastBreakEvent(EquipmentSlot.MAINHAND); }); return true; } public InteractionResult use (BlockState state, Level level, BlockPos pos, Player player, InteractionHand hand, BlockHitResult hit) { ItemStack itemStack = player.getHandSlots(hand); ←this return InteractionResult.CONSUME; } I'm struggling to figure out how to solve this problem. Knowledgeable people, please.

solved. The folder hierarchy was broken and my json specifications are strange thank you support.

Oh Sorry ;( The translation was malfunctioning Will it be solved by reinstalling Minecraft? Or is it about the mod's data folder?

Of course I'm checking But it doesn't work The json path may not be passed or the ID may be incorrect Is there a way to confirm that? I have been suffering from this for 3 hours Thank you for forum support　

We have created a pickaxe.json below MInecraft-MOD-1.17/src/main/resources/data/minecraft.tags.blocks/mineable/pickaxe.json github link https://github.com/ocome85/MInecraft-MOD-1.17 I can't add Tag and you can't dig. Please help me.