NoobMaster4000

Hello, I have a little API mod (Or a library, core or how you want to call it) that has methods used to spawn items/mobs/etc but I have problems setting attributes/NBT to an entity. This is how I spawn an entity without armor public static void SpawnEntityNoArmor(World worldIn, int x, int y, int z, Class<? extends Entity> entity, int amount, Boolean hasCustomName, @Nullable String name, Boolean hasMessage, @Nullable EntityPlayer player, @Nullable String message, Boolean hasCustomHealth, @Nullable Integer health) { for (int b = 0; b < amount; b++) { Entity en = EntityList.newEntity(entity, worldIn); en.setPositionAndUpdate(x, y, z); if (hasCustomName) { en.setCustomNameTag(Messages.color(name)); } if (hasCustomHealth) { } worldIn.spawnEntity(en); } if (hasMessage) { Messages.sendMessage(player, message); } } I use Entity en = EntityList.newEntity(entity, worldIn); because is the only method I've found on the internet that let me spawn an entity using EntityName.class I don't know how to add to this entity an attribute/NBT because en.getEntityAttribute doesn't exists Calling the method with: EntityHelper.SpawnEntityNoArmor(worldIn, x + new Random().nextInt(12) - 6, y, z + new Random().nextInt(12) - 6, EntitySheep.class, new Random().nextInt(8) + 1, true, "jeb_", true, player, "I'm a sheep"); If you want to know what "EntityHelper" class contain is just this method above (the first one) plus some other useless methods for this question How can I set an entity Attribute using my entity spawn method or using a different method that let me dynamically choose an entity?

Models must be registered in ModelRegistryEvent. @SubscribeEvent public static void onItemRegister(RegistryEvent.Register<Item> event) { event.getRegistry().registerAll(InitItems.ITEMS.toArray(new Item[0])); } @SubscribeEvent public static void onBlockRegister(RegistryEvent.Register<Block> event) { event.getRegistry().registerAll(InitBlocks.BLOCKS.toArray(new Block[0])); } @SubscribeEvent public static void onModelRegister(ModelRegistryEvent event) { for (Item item : InitItems.ITEMS) { if (item instanceof ModelManager) { ((ModelManager) item).registerModels(); } } for (Block block : InitBlocks.BLOCKS) { if (block instanceof ModelManager) { ((ModelManager) block).registerModels(); } } } public static void registerBlock(Block block, ItemBlock itemBlock) { block.setCreativeTab(Main.MISC_TAB); InitBlocks.BLOCKS.add(block); InitItems.ITEMS.add(itemBlock.setRegistryName(block.getRegistryName())); } public static void RegisterInfiniteBlockRender(Block block, int meta, String filename) { ModelLoader.setCustomModelResourceLocation(Item.getItemFromBlock(block), meta, new ModelResourceLocation(new ResourceLocation(Main.MODID, filename), "inventory")); } public static void RenderInfiniteBlock(){ for (int i = 0; i < InfiniteBlockTypes.values().length; i++) { RegisterInfiniteBlockRender(InitBlocks.INFINITE_BLOCK, i, "infinite_block_" + InfiniteBlockTypes.values()[i].getName()); } } ModelBakery#registerItemVariants only tells Minecraft to load and bake these models, it does not bind them to a particular item. Use ModelLoader.setCustomModelResourceLocation. Is it wrong? public static void RegisterInfiniteBlockRender(Block block, int meta, String filename) { ModelLoader.setCustomModelResourceLocation(Item.getItemFromBlock(block), meta, new ModelResourceLocation(new ResourceLocation(Main.MODID, filename), "inventory")); } public static void RenderInfiniteBlock(){ for (int i = 0; i < InfiniteBlockTypes.values().length; i++) { RegisterInfiniteBlockRender(InitBlocks.INFINITE_BLOCK, i, "infinite_block_" + InfiniteBlockTypes.values()[i].getName()); } } Off topic question: Why are my spoilers like this?

Hello, I have problems rendering the itemblock with metadata client and server-side. Here's the error: This is the block class: IMetaBlockName class: ItemInfiniteBlock: RegistryHandler (to register all metadata renders) ClientProxy: Main class Init/PreInit ("proxy" point to CommonProxy class): infinite_block.json (Blockstate): { "variants": { "color=white": { "model": "testmod:infinite_block_white" }, "color=orange": { "model": "testmod:infinite_block_orange" }, "color=magenta": { "model": "testmod:infinite_block_magenta" }, "color=light_blue": { "model": "testmod:infinite_block_light_blue" }, "color=yellow": { "model": "testmod:infinite_block_yellow" }, "color=lime": { "model": "testmod:infinite_block_lime" }, "color=pink": { "model": "testmod:infinite_block_pink" }, "color=gray": { "model": "testmod:infinite_block_gray" }, "color=light_gray": { "model": "testmod:infinite_block_light_gray" }, "color=cyan": { "model": "testmod:infinite_block_cyan" }, "color=purple": { "model": "testmod:infinite_block_purple" }, "color=blue": { "model": "testmod:infinite_block_blue" }, "color=brown": { "model": "testmod:infinite_block_brown" }, "color=green": { "model": "testmod:infinite_block_green" }, "color=red": { "model": "testmod:infinite_block_red" }, "color=black": { "model": "testmod:infinite_block_black" } } } The blocks are rendered when placed but not in my inventory, is displayed the missing texture. How can I render them to see the texture client and server side?

Teleport or create the explosion... It was the same. I had the same problem. Oh, okay then I didn't get teleported because low render distance (was 4)

It works! thanks. A little question; if I want to teleport me far do I have to change the 64 to >64 (I mean more like "400")?

Removed for quote problem.

But the vanilla bow is the same with my arrows, I mean same animation (in the video)

public class ExplosiveArrow extends ItemArrow implements ModelManager { public ExplosiveArrow(String name) { setRegistryName(name); setUnlocalizedName(name); setCreativeTab(Main.TOOLS_N_SWORD_TAB); InitItems.ITEMS.add(this); } @Override public EntityArrow createArrow(World world, ItemStack stack, EntityLivingBase shooter) { EntitySimpleArrow arrow = new EntitySimpleArrow(world, shooter); arrow.setDamage(1); return arrow; } @Override public void registerModels() { Main.proxy.registerItemRenderer(this, 0, "inventory"); } }

public class Bow extends ItemBow implements ModelManager { public Bow(String name) { setUnlocalizedName(name); setRegistryName(name); setMaxStackSize(1); setCreativeTab(Main.TOOLS_N_SWORD_TAB); InitItems.ITEMS.add(this); } @Override public void registerModels() { Main.proxy.registerItemRenderer(this, 0, "inventory"); } @Override public boolean hasEffect(ItemStack stack) { return true; } This ^^^ is my bow class. Using the vanilla bow is the same Arrow Render: public class ExplosiveArrow extends RenderArrow<EntitySimpleArrow> { public static final ResourceLocation TEXTURES = new ResourceLocation(Main.MODID + ":textures/entity/explosive_arrow.png"); public ExplosiveArrow(RenderManager manager) { super(manager); } @Override protected ResourceLocation getEntityTexture(EntitySimpleArrow entity) { return TEXTURES; } Register the arrow: public class InitEntity { public static void registerEntities() { registerEntity("explosive_arrow", EntitySimpleArrow.class, Main.ENTITY_EXPLOSIVE_ARRROW, 64, 20, false); registerEntity("teleport_arrow", EntityTeleportArrow.class, Main.ENTITY_TELEPORT_ARRROW, 64, 20, false); } private static void registerEntity(String name, Class<? extends Entity> entity, int id, int trackingRange, int updateFrequency, boolean sendsVelocityUpdates) { EntityRegistry.registerModEntity(new ResourceLocation(Main.MODID + ":" + name), entity, name, id, Main.instance, trackingRange, updateFrequency, sendsVelocityUpdates); } }

Sorry, I didn't see your question so I asked. I only added onHit The class: public class EntityTeleportArrow extends EntityArrow { public EntityTeleportArrow(World worldIn) { super(worldIn); } public EntityTeleportArrow(World worldIn, double x, double y, double z) { super(worldIn, x, y, z); } public EntityTeleportArrow(World worldIn, EntityLivingBase shooter) { super(worldIn, shooter); } @Override protected ItemStack getArrowStack() { return null; } @Override protected void onHit(RayTraceResult raytraceResultIn) { BlockPos blockpos = raytraceResultIn.getBlockPos(); if (this.shootingEntity instanceof EntityPlayer) { EntityPlayer player = (EntityPlayer) this.shootingEntity; System.out.println(blockpos); int x = blockpos.getX(); int y = blockpos.getY(); int z = blockpos.getZ(); player.setPositionAndUpdate(x, y + 1, z); this.setDead(); } } }

is it wrong?

@Override protected void onHit(RayTraceResult raytraceResultIn) { BlockPos blockpos = raytraceResultIn.getBlockPos(); if (this.shootingEntity instanceof EntityPlayer) { EntityPlayer player = (EntityPlayer) this.shootingEntity; System.out.println(blockpos); int x = blockpos.getX(); int y = blockpos.getY(); int z = blockpos.getZ(); world.createExplosion(player, x, y, z, 4, true); this.setDead(); } } The system.out.println prints where the arrow lands (and where it create the explosion)

Work! Thanks. Now I have to know why when I use the arrow I see it fall after I shoot the arrow. I mean, it works but I shoot the arrow and it "fell" on the ground but it teleports me where it lands. How is when I shoot the arrow: 2019-10-07 15-20-40.mp4

Hello, I'm trying to create an explosive arrow and I experienced one issue, using this onUpdate (Yeah copied the EntityArrow code) and using my bow (which is simply extends ItemBow) the arrow one it lands keep dying and respawn causing a horrible sound without creating any explosion. public class EntityExplosiveArrow extends EntityArrow { private int xTile; private int yTile; private int zTile; private Block inTile; private int inData; protected boolean inGround; protected int timeInGround; private int ticksInGround; private int ticksInAir; private double damage; /** The amount of knockback an arrow applies when it hits a mob. */ private int knockbackStrength; public EntityExplosiveArrow(World worldIn) { super(worldIn); } public EntityExplosiveArrow(World worldIn, double x, double y, double z) { super(worldIn, x, y, z); } public EntityExplosiveArrow(World worldIn, EntityLivingBase shooter) { super(worldIn, shooter); } @Override protected ItemStack getArrowStack() { return null; } @Override public void onUpdate() { if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F) { float f = MathHelper.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ); this.rotationYaw = (float) (MathHelper.atan2(this.motionX, this.motionZ) * (180D / Math.PI)); this.rotationPitch = (float) (MathHelper.atan2(this.motionY, (double) f) * (180D / Math.PI)); this.prevRotationYaw = this.rotationYaw; this.prevRotationPitch = this.rotationPitch; } BlockPos blockpos = new BlockPos(this.xTile, this.yTile, this.zTile); IBlockState iblockstate = this.world.getBlockState(blockpos); Block block = iblockstate.getBlock(); if (iblockstate.getMaterial() != Material.AIR) { AxisAlignedBB axisalignedbb = iblockstate.getCollisionBoundingBox(this.world, blockpos); if (axisalignedbb != Block.NULL_AABB && axisalignedbb.offset(blockpos).contains(new Vec3d(this.posX, this.posY, this.posZ))) { this.inGround = true; } } if (this.arrowShake > 0) { --this.arrowShake; } if (this.inGround) { int j = block.getMetaFromState(iblockstate); if ((block != this.inTile || j != this.inData) && !this.world.collidesWithAnyBlock(this.getEntityBoundingBox().grow(0.05D))) { this.inGround = false; this.motionX *= (double) (this.rand.nextFloat() * 0.2F); this.motionY *= (double) (this.rand.nextFloat() * 0.2F); this.motionZ *= (double) (this.rand.nextFloat() * 0.2F); this.ticksInGround = 0; this.ticksInAir = 0; } else { ++this.ticksInGround; this.world.createExplosion(this, posX, posY, posZ, 4, true); this.setDead(); if (this.ticksInGround >= 1200) { this.setDead(); } } ++this.timeInGround; } else { this.timeInGround = 0; ++this.ticksInAir; Vec3d vec3d1 = new Vec3d(this.posX, this.posY, this.posZ); Vec3d vec3d = new Vec3d(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ); RayTraceResult raytraceresult = this.world.rayTraceBlocks(vec3d1, vec3d, false, true, false); vec3d1 = new Vec3d(this.posX, this.posY, this.posZ); vec3d = new Vec3d(this.posX + this.motionX, this.posY + this.motionY, this.posZ + this.motionZ); if (raytraceresult != null) { vec3d = new Vec3d(raytraceresult.hitVec.x, raytraceresult.hitVec.y, raytraceresult.hitVec.z); } Entity entity = this.findEntityOnPath(vec3d1, vec3d); if (entity != null) { raytraceresult = new RayTraceResult(entity); } if (raytraceresult != null && raytraceresult.entityHit instanceof EntityPlayer) { EntityPlayer entityplayer = (EntityPlayer) raytraceresult.entityHit; if (this.shootingEntity instanceof EntityPlayer && !((EntityPlayer) this.shootingEntity).canAttackPlayer(entityplayer)) { raytraceresult = null; } } if (raytraceresult != null && !net.minecraftforge.event.ForgeEventFactory.onProjectileImpact(this, raytraceresult)) { this.onHit(raytraceresult); } if (this.getIsCritical()) { for (int k = 0; k < 4; ++k) { this.world.spawnParticle(EnumParticleTypes.CRIT, this.posX + this.motionX * (double) k / 4.0D, this.posY + this.motionY * (double) k / 4.0D, this.posZ + this.motionZ * (double) k / 4.0D, -this.motionX, -this.motionY + 0.2D, -this.motionZ); } } this.posX += this.motionX; this.posY += this.motionY; this.posZ += this.motionZ; float f4 = MathHelper.sqrt(this.motionX * this.motionX + this.motionZ * this.motionZ); this.rotationYaw = (float) (MathHelper.atan2(this.motionX, this.motionZ) * (180D / Math.PI)); for (this.rotationPitch = (float) (MathHelper.atan2(this.motionY, (double) f4) * (180D / Math.PI)); this.rotationPitch - this.prevRotationPitch < -180.0F; this.prevRotationPitch -= 360.0F) { ; } while (this.rotationPitch - this.prevRotationPitch >= 180.0F) { this.prevRotationPitch += 360.0F; } while (this.rotationYaw - this.prevRotationYaw < -180.0F) { this.prevRotationYaw -= 360.0F; } while (this.rotationYaw - this.prevRotationYaw >= 180.0F) { this.prevRotationYaw += 360.0F; } this.rotationPitch = this.prevRotationPitch + (this.rotationPitch - this.prevRotationPitch) * 0.2F; this.rotationYaw = this.prevRotationYaw + (this.rotationYaw - this.prevRotationYaw) * 0.2F; float f1 = 0.99F; float f2 = 0.05F; if (this.isInWater()) { for (int i = 0; i < 4; ++i) { float f3 = 0.25F; this.world.spawnParticle(EnumParticleTypes.WATER_BUBBLE, this.posX - this.motionX * 0.25D, this.posY - this.motionY * 0.25D, this.posZ - this.motionZ * 0.25D, this.motionX, this.motionY, this.motionZ); } f1 = 0.6F; } if (this.isWet()) { this.extinguish(); } this.motionX *= (double) f1; this.motionY *= (double) f1; this.motionZ *= (double) f1; if (!this.hasNoGravity()) { this.motionY -= 0.05000000074505806D; } this.setPosition(this.posX, this.posY, this.posZ); this.doBlockCollisions(); } }

Hello, I have problems spawning a structure where is player is looking at, the structure is a NBT file. How can I spawn it correctly?