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[1.15.2] ArrowRenderer incorrectly draws an arrow at a modified velocity


Torq

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With small values [1; 1,5], the problem is invisible. If I indicate 2 or more, the arrow flies to the side, but at the same time, the target I aimed at takes damage. Arrows that do not hit the target lie next to it, and not on the side where the arrow flew. Searches are complicated by the fact that in class ArrowRenderer the obfuscated variables are not renamed.

video

 

repository

bow component responsible for arrow settings

bow

Spoiler

//
// Source code recreated from a .class file by IntelliJ IDEA
// (powered by Fernflower decompiler)
//

package net.minecraft.client.renderer.entity;

import com.mojang.blaze3d.matrix.MatrixStack;
import com.mojang.blaze3d.matrix.MatrixStack.Entry;
import com.mojang.blaze3d.vertex.IVertexBuilder;
import net.minecraft.client.renderer.IRenderTypeBuffer;
import net.minecraft.client.renderer.Matrix3f;
import net.minecraft.client.renderer.Matrix4f;
import net.minecraft.client.renderer.RenderType;
import net.minecraft.client.renderer.Vector3f;
import net.minecraft.client.renderer.texture.OverlayTexture;
import net.minecraft.entity.projectile.AbstractArrowEntity;
import net.minecraft.util.math.MathHelper;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;

@OnlyIn(Dist.CLIENT)
public abstract class ArrowRenderer<T extends AbstractArrowEntity> extends EntityRenderer<T> {
    public ArrowRenderer(EntityRendererManager p_i46193_1_) {
        super(p_i46193_1_);
    }

    public void render(T p_225623_1_, float p_225623_2_, float p_225623_3_, MatrixStack p_225623_4_, IRenderTypeBuffer p_225623_5_, int p_225623_6_) {
        p_225623_4_.push();
        p_225623_4_.rotate(Vector3f.YP.rotationDegrees(MathHelper.lerp(p_225623_3_, p_225623_1_.prevRotationYaw, p_225623_1_.rotationYaw) - 90.0F));
        p_225623_4_.rotate(Vector3f.ZP.rotationDegrees(MathHelper.lerp(p_225623_3_, p_225623_1_.prevRotationPitch, p_225623_1_.rotationPitch)));
        int lvt_7_1_ = false;
        float lvt_8_1_ = 0.0F;
        float lvt_9_1_ = 0.5F;
        float lvt_10_1_ = 0.0F;
        float lvt_11_1_ = 0.15625F;
        float lvt_12_1_ = 0.0F;
        float lvt_13_1_ = 0.15625F;
        float lvt_14_1_ = 0.15625F;
        float lvt_15_1_ = 0.3125F;
        float lvt_16_1_ = 0.05625F;
        float lvt_17_1_ = (float)p_225623_1_.arrowShake - p_225623_3_;
        if (lvt_17_1_ > 0.0F) {
            float lvt_18_1_ = -MathHelper.sin(lvt_17_1_ * 3.0F) * lvt_17_1_;
            p_225623_4_.rotate(Vector3f.ZP.rotationDegrees(lvt_18_1_));
        }

        p_225623_4_.rotate(Vector3f.XP.rotationDegrees(45.0F));
        p_225623_4_.scale(0.05625F, 0.05625F, 0.05625F);
        p_225623_4_.translate(-4.0D, 0.0D, 0.0D);
        IVertexBuilder lvt_18_2_ = p_225623_5_.getBuffer(RenderType.getEntityCutout(this.getEntityTexture(p_225623_1_)));
        Entry lvt_19_1_ = p_225623_4_.getLast();
        Matrix4f lvt_20_1_ = lvt_19_1_.getMatrix();
        Matrix3f lvt_21_1_ = lvt_19_1_.getNormal();
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, -2, -2, 0.0F, 0.15625F, -1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, -2, 2, 0.15625F, 0.15625F, -1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, 2, 2, 0.15625F, 0.3125F, -1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, 2, -2, 0.0F, 0.3125F, -1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, 2, -2, 0.0F, 0.15625F, 1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, 2, 2, 0.15625F, 0.15625F, 1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, -2, 2, 0.15625F, 0.3125F, 1, 0, 0, p_225623_6_);
        this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -7, -2, -2, 0.0F, 0.3125F, 1, 0, 0, p_225623_6_);

        for(int lvt_22_1_ = 0; lvt_22_1_ < 4; ++lvt_22_1_) {
            p_225623_4_.rotate(Vector3f.XP.rotationDegrees(90.0F));
            this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -8, -2, 0, 0.0F, 0.0F, 0, 1, 0, p_225623_6_);
            this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, 8, -2, 0, 0.5F, 0.0F, 0, 1, 0, p_225623_6_);
            this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, 8, 2, 0, 0.5F, 0.15625F, 0, 1, 0, p_225623_6_);
            this.func_229039_a_(lvt_20_1_, lvt_21_1_, lvt_18_2_, -8, 2, 0, 0.0F, 0.15625F, 0, 1, 0, p_225623_6_);
        }

        p_225623_4_.pop();
        super.render(p_225623_1_, p_225623_2_, p_225623_3_, p_225623_4_, p_225623_5_, p_225623_6_);
    }

    public void func_229039_a_(Matrix4f p_229039_1_, Matrix3f p_229039_2_, IVertexBuilder p_229039_3_, int p_229039_4_, int p_229039_5_, int p_229039_6_, float p_229039_7_, float p_229039_8_, int p_229039_9_, int p_229039_10_, int p_229039_11_, int p_229039_12_) {
        p_229039_3_.pos(p_229039_1_, (float)p_229039_4_, (float)p_229039_5_, (float)p_229039_6_).color(255, 255, 255, 255).tex(p_229039_7_, p_229039_8_).overlay(OverlayTexture.NO_OVERLAY).lightmap(p_229039_12_).normal(p_229039_2_, (float)p_229039_9_, (float)p_229039_11_, (float)p_229039_10_).endVertex();
    }
}

 

Spoiler

package net.minecraft.client.renderer.entity;

import com.mojang.blaze3d.matrix.MatrixStack;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.renderer.IRenderTypeBuffer;
import net.minecraft.client.renderer.LightTexture;
import net.minecraft.client.renderer.Matrix4f;
import net.minecraft.client.renderer.culling.ClippingHelperImpl;
import net.minecraft.entity.Entity;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.world.LightType;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;

@OnlyIn(Dist.CLIENT)
public abstract class EntityRenderer<T extends Entity> {
   protected final EntityRendererManager renderManager;
   protected float shadowSize;
   protected float shadowOpaque = 1.0F;

   protected EntityRenderer(EntityRendererManager renderManager) {
      this.renderManager = renderManager;
   }

   public final int getPackedLight(T entityIn, float partialTicks) {
      return LightTexture.packLight(this.getBlockLight(entityIn, partialTicks), entityIn.world.getLightFor(LightType.SKY, new BlockPos(entityIn.getEyePosition(partialTicks))));
   }

   protected int getBlockLight(T entityIn, float partialTicks) {
      return entityIn.isBurning() ? 15 : entityIn.world.getLightFor(LightType.BLOCK, new BlockPos(entityIn.getEyePosition(partialTicks)));
   }

   public boolean shouldRender(T livingEntityIn, ClippingHelperImpl camera, double camX, double camY, double camZ) {
      if (!livingEntityIn.isInRangeToRender3d(camX, camY, camZ)) {
         return false;
      } else if (livingEntityIn.ignoreFrustumCheck) {
         return true;
      } else {
         AxisAlignedBB axisalignedbb = livingEntityIn.getRenderBoundingBox().grow(0.5D);
         if (axisalignedbb.hasNaN() || axisalignedbb.getAverageEdgeLength() == 0.0D) {
            axisalignedbb = new AxisAlignedBB(livingEntityIn.getPosX() - 2.0D, livingEntityIn.getPosY() - 2.0D, livingEntityIn.getPosZ() - 2.0D, livingEntityIn.getPosX() + 2.0D, livingEntityIn.getPosY() + 2.0D, livingEntityIn.getPosZ() + 2.0D);
         }

         return camera.isBoundingBoxInFrustum(axisalignedbb);
      }
   }

   public Vec3d getRenderOffset(T entityIn, float partialTicks) {
      return Vec3d.ZERO;
   }

   public void render(T entityIn, float entityYaw, float partialTicks, MatrixStack matrixStackIn, IRenderTypeBuffer bufferIn, int packedLightIn) {
      net.minecraftforge.client.event.RenderNameplateEvent renderNameplateEvent = new net.minecraftforge.client.event.RenderNameplateEvent(entityIn,entityIn.getDisplayName().getFormattedText(), matrixStackIn, bufferIn);
      net.minecraftforge.common.MinecraftForge.EVENT_BUS.post(renderNameplateEvent);
      if (renderNameplateEvent.getResult() != net.minecraftforge.eventbus.api.Event.Result.DENY && (renderNameplateEvent.getResult() == net.minecraftforge.eventbus.api.Event.Result.ALLOW || this.canRenderName(entityIn))) {
         this.renderName(entityIn, renderNameplateEvent.getContent(), matrixStackIn, bufferIn, packedLightIn);
      }
   }

   protected boolean canRenderName(T entity) {
      return entity.getAlwaysRenderNameTagForRender() && entity.hasCustomName();
   }

   /**
    * Returns the location of an entity's texture.
    */
   public abstract ResourceLocation getEntityTexture(T entity);

   /**
    * Returns the font renderer from the set render manager
    */
   public FontRenderer getFontRendererFromRenderManager() {
      return this.renderManager.getFontRenderer();
   }

   protected void renderName(T entityIn, String displayNameIn, MatrixStack matrixStackIn, IRenderTypeBuffer bufferIn, int packedLightIn) {
      double d0 = this.renderManager.squareDistanceTo(entityIn);
      if (!(d0 > 4096.0D)) {
         boolean flag = !entityIn.isDiscrete();
         float f = entityIn.getHeight() + 0.5F;
         int i = "deadmau5".equals(displayNameIn) ? -10 : 0;
         matrixStackIn.push();
         matrixStackIn.translate(0.0D, (double)f, 0.0D);
         matrixStackIn.rotate(this.renderManager.getCameraOrientation());
         matrixStackIn.scale(-0.025F, -0.025F, 0.025F);
         Matrix4f matrix4f = matrixStackIn.getLast().getMatrix();
         float f1 = Minecraft.getInstance().gameSettings.getTextBackgroundOpacity(0.25F);
         int j = (int)(f1 * 255.0F) << 24;
         FontRenderer fontrenderer = this.getFontRendererFromRenderManager();
         float f2 = (float)(-fontrenderer.getStringWidth(displayNameIn) / 2);
         fontrenderer.renderString(displayNameIn, f2, (float)i, 553648127, false, matrix4f, bufferIn, flag, j, packedLightIn);
         if (flag) {
            fontrenderer.renderString(displayNameIn, f2, (float)i, -1, false, matrix4f, bufferIn, false, 0, packedLightIn);
         }

         matrixStackIn.pop();
      }
   }

   public EntityRendererManager getRenderManager() {
      return this.renderManager;
   }
}

 

Spoiler

package net.minecraft.entity.projectile;

import com.google.common.collect.Lists;
import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import java.util.UUID;
import javax.annotation.Nullable;
import net.minecraft.advancements.CriteriaTriggers;
import net.minecraft.block.BlockState;
import net.minecraft.enchantment.EnchantmentHelper;
import net.minecraft.enchantment.Enchantments;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntitySize;
import net.minecraft.entity.EntityType;
import net.minecraft.entity.IProjectile;
import net.minecraft.entity.LivingEntity;
import net.minecraft.entity.Pose;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.ServerPlayerEntity;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompoundNBT;
import net.minecraft.nbt.NBTUtil;
import net.minecraft.network.IPacket;
import net.minecraft.network.datasync.DataParameter;
import net.minecraft.network.datasync.DataSerializers;
import net.minecraft.network.datasync.EntityDataManager;
import net.minecraft.network.play.server.SChangeGameStatePacket;
import net.minecraft.network.play.server.SSpawnObjectPacket;
import net.minecraft.particles.ParticleTypes;
import net.minecraft.util.DamageSource;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.SoundEvent;
import net.minecraft.util.SoundEvents;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.BlockRayTraceResult;
import net.minecraft.util.math.EntityRayTraceResult;
import net.minecraft.util.math.MathHelper;
import net.minecraft.util.math.RayTraceContext;
import net.minecraft.util.math.RayTraceResult;
import net.minecraft.util.math.Vec3d;
import net.minecraft.util.math.shapes.VoxelShape;
import net.minecraft.util.registry.Registry;
import net.minecraft.world.World;
import net.minecraft.world.server.ServerWorld;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;

public abstract class AbstractArrowEntity extends Entity implements IProjectile {
   private static final DataParameter<Byte> CRITICAL = EntityDataManager.createKey(AbstractArrowEntity.class, DataSerializers.BYTE);
   protected static final DataParameter<Optional<UUID>> field_212362_a = EntityDataManager.createKey(AbstractArrowEntity.class, DataSerializers.OPTIONAL_UNIQUE_ID);
   private static final DataParameter<Byte> PIERCE_LEVEL = EntityDataManager.createKey(AbstractArrowEntity.class, DataSerializers.BYTE);
   @Nullable
   private BlockState inBlockState;
   protected boolean inGround;
   protected int timeInGround;
   public AbstractArrowEntity.PickupStatus pickupStatus = AbstractArrowEntity.PickupStatus.DISALLOWED;
   public int arrowShake;
   public UUID shootingEntity;
   private int ticksInGround;
   private int ticksInAir;
   private double damage = 2.0D;
   private int knockbackStrength;
   private SoundEvent hitSound = this.getHitEntitySound();
   private IntOpenHashSet piercedEntities;
   private List<Entity> hitEntities;

   protected AbstractArrowEntity(EntityType<? extends AbstractArrowEntity> type, World worldIn) {
      super(type, worldIn);
   }

   protected AbstractArrowEntity(EntityType<? extends AbstractArrowEntity> type, double x, double y, double z, World worldIn) {
      this(type, worldIn);
      this.setPosition(x, y, z);
   }

   protected AbstractArrowEntity(EntityType<? extends AbstractArrowEntity> type, LivingEntity shooter, World worldIn) {
      this(type, shooter.getPosX(), shooter.getPosYEye() - (double)0.1F, shooter.getPosZ(), worldIn);
      this.setShooter(shooter);
      if (shooter instanceof PlayerEntity) {
         this.pickupStatus = AbstractArrowEntity.PickupStatus.ALLOWED;
      }

   }

   public void setHitSound(SoundEvent soundIn) {
      this.hitSound = soundIn;
   }

   /**
    * Checks if the entity is in range to render.
    */
   @OnlyIn(Dist.CLIENT)
   public boolean isInRangeToRenderDist(double distance) {
      double d0 = this.getBoundingBox().getAverageEdgeLength() * 10.0D;
      if (Double.isNaN(d0)) {
         d0 = 1.0D;
      }

      d0 = d0 * 64.0D * getRenderDistanceWeight();
      return distance < d0 * d0;
   }

   protected void registerData() {
      this.dataManager.register(CRITICAL, (byte)0);
      this.dataManager.register(field_212362_a, Optional.empty());
      this.dataManager.register(PIERCE_LEVEL, (byte)0);
   }

   public void shoot(Entity shooter, float pitch, float yaw, float p_184547_4_, float velocity, float inaccuracy) {
      float f = -MathHelper.sin(yaw * ((float)Math.PI / 180F)) * MathHelper.cos(pitch * ((float)Math.PI / 180F));
      float f1 = -MathHelper.sin(pitch * ((float)Math.PI / 180F));
      float f2 = MathHelper.cos(yaw * ((float)Math.PI / 180F)) * MathHelper.cos(pitch * ((float)Math.PI / 180F));
      this.shoot((double)f, (double)f1, (double)f2, velocity, inaccuracy);
      this.setMotion(this.getMotion().add(shooter.getMotion().x, shooter.onGround ? 0.0D : shooter.getMotion().y, shooter.getMotion().z));
   }

   /**
    * Similar to setArrowHeading, it's point the throwable entity to a x, y, z direction.
    */
   public void shoot(double x, double y, double z, float velocity, float inaccuracy) {
      Vec3d vec3d = (new Vec3d(x, y, z)).normalize().add(this.rand.nextGaussian() * (double)0.0075F * (double)inaccuracy, this.rand.nextGaussian() * (double)0.0075F * (double)inaccuracy, this.rand.nextGaussian() * (double)0.0075F * (double)inaccuracy).scale((double)velocity);
      this.setMotion(vec3d);
      float f = MathHelper.sqrt(horizontalMag(vec3d));
      this.rotationYaw = (float)(MathHelper.atan2(vec3d.x, vec3d.z) * (double)(180F / (float)Math.PI));
      this.rotationPitch = (float)(MathHelper.atan2(vec3d.y, (double)f) * (double)(180F / (float)Math.PI));
      this.prevRotationYaw = this.rotationYaw;
      this.prevRotationPitch = this.rotationPitch;
      this.ticksInGround = 0;
   }

   /**
    * Sets a target for the client to interpolate towards over the next few ticks
    */
   @OnlyIn(Dist.CLIENT)
   public void setPositionAndRotationDirect(double x, double y, double z, float yaw, float pitch, int posRotationIncrements, boolean teleport) {
      this.setPosition(x, y, z);
      this.setRotation(yaw, pitch);
   }

   /**
    * Updates the entity motion clientside, called by packets from the server
    */
   @OnlyIn(Dist.CLIENT)
   public void setVelocity(double x, double y, double z) {
      this.setMotion(x, y, z);
      if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F) {
         float f = MathHelper.sqrt(x * x + z * z);
         this.rotationPitch = (float)(MathHelper.atan2(y, (double)f) * (double)(180F / (float)Math.PI));
         this.rotationYaw = (float)(MathHelper.atan2(x, z) * (double)(180F / (float)Math.PI));
         this.prevRotationPitch = this.rotationPitch;
         this.prevRotationYaw = this.rotationYaw;
         this.setLocationAndAngles(this.getPosX(), this.getPosY(), this.getPosZ(), this.rotationYaw, this.rotationPitch);
         this.ticksInGround = 0;
      }

   }

   /**
    * Called to update the entity's position/logic.
    */
   public void tick() {
      super.tick();
      boolean flag = this.getNoClip();
      Vec3d vec3d = this.getMotion();
      if (this.prevRotationPitch == 0.0F && this.prevRotationYaw == 0.0F) {
         float f = MathHelper.sqrt(horizontalMag(vec3d));
         this.rotationYaw = (float)(MathHelper.atan2(vec3d.x, vec3d.z) * (double)(180F / (float)Math.PI));
         this.rotationPitch = (float)(MathHelper.atan2(vec3d.y, (double)f) * (double)(180F / (float)Math.PI));
         this.prevRotationYaw = this.rotationYaw;
         this.prevRotationPitch = this.rotationPitch;
      }

      BlockPos blockpos = new BlockPos(this);
      BlockState blockstate = this.world.getBlockState(blockpos);
      if (!blockstate.isAir(this.world, blockpos) && !flag) {
         VoxelShape voxelshape = blockstate.getCollisionShape(this.world, blockpos);
         if (!voxelshape.isEmpty()) {
            Vec3d vec3d1 = this.getPositionVec();

            for(AxisAlignedBB axisalignedbb : voxelshape.toBoundingBoxList()) {
               if (axisalignedbb.offset(blockpos).contains(vec3d1)) {
                  this.inGround = true;
                  break;
               }
            }
         }
      }

      if (this.arrowShake > 0) {
         --this.arrowShake;
      }

      if (this.isWet()) {
         this.extinguish();
      }

      if (this.inGround && !flag) {
         if (this.inBlockState != blockstate && this.world.func_226664_a_(this.getBoundingBox().grow(0.06D))) {
            this.inGround = false;
            this.setMotion(vec3d.mul((double)(this.rand.nextFloat() * 0.2F), (double)(this.rand.nextFloat() * 0.2F), (double)(this.rand.nextFloat() * 0.2F)));
            this.ticksInGround = 0;
            this.ticksInAir = 0;
         } else if (!this.world.isRemote) {
            this.func_225516_i_();
         }

         ++this.timeInGround;
      } else {
         this.timeInGround = 0;
         ++this.ticksInAir;
         Vec3d vec3d2 = this.getPositionVec();
         Vec3d vec3d3 = vec3d2.add(vec3d);
         RayTraceResult raytraceresult = this.world.rayTraceBlocks(new RayTraceContext(vec3d2, vec3d3, RayTraceContext.BlockMode.COLLIDER, RayTraceContext.FluidMode.NONE, this));
         if (raytraceresult.getType() != RayTraceResult.Type.MISS) {
            vec3d3 = raytraceresult.getHitVec();
         }

         while(!this.removed) {
            EntityRayTraceResult entityraytraceresult = this.rayTraceEntities(vec3d2, vec3d3);
            if (entityraytraceresult != null) {
               raytraceresult = entityraytraceresult;
            }

            if (raytraceresult != null && raytraceresult.getType() == RayTraceResult.Type.ENTITY) {
               Entity entity = ((EntityRayTraceResult)raytraceresult).getEntity();
               Entity entity1 = this.getShooter();
               if (entity instanceof PlayerEntity && entity1 instanceof PlayerEntity && !((PlayerEntity)entity1).canAttackPlayer((PlayerEntity)entity)) {
                  raytraceresult = null;
                  entityraytraceresult = null;
               }
            }

            if (raytraceresult != null && raytraceresult.getType() != RayTraceResult.Type.MISS && !flag && !net.minecraftforge.event.ForgeEventFactory.onProjectileImpact(this, raytraceresult)) {
               this.onHit(raytraceresult);
               this.isAirBorne = true;
            }

            if (entityraytraceresult == null || this.getPierceLevel() <= 0) {
               break;
            }

            raytraceresult = null;
         }

         vec3d = this.getMotion();
         double d3 = vec3d.x;
         double d4 = vec3d.y;
         double d0 = vec3d.z;
         if (this.getIsCritical()) {
            for(int i = 0; i < 4; ++i) {
               this.world.addParticle(ParticleTypes.CRIT, this.getPosX() + d3 * (double)i / 4.0D, this.getPosY() + d4 * (double)i / 4.0D, this.getPosZ() + d0 * (double)i / 4.0D, -d3, -d4 + 0.2D, -d0);
            }
         }

         double d5 = this.getPosX() + d3;
         double d1 = this.getPosY() + d4;
         double d2 = this.getPosZ() + d0;
         float f1 = MathHelper.sqrt(horizontalMag(vec3d));
         if (flag) {
            this.rotationYaw = (float)(MathHelper.atan2(-d3, -d0) * (double)(180F / (float)Math.PI));
         } else {
            this.rotationYaw = (float)(MathHelper.atan2(d3, d0) * (double)(180F / (float)Math.PI));
         }

         for(this.rotationPitch = (float)(MathHelper.atan2(d4, (double)f1) * (double)(180F / (float)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 = MathHelper.lerp(0.2F, this.prevRotationPitch, this.rotationPitch);
         this.rotationYaw = MathHelper.lerp(0.2F, this.prevRotationYaw, this.rotationYaw);
         float f2 = 0.99F;
         float f3 = 0.05F;
         if (this.isInWater()) {
            for(int j = 0; j < 4; ++j) {
               float f4 = 0.25F;
               this.world.addParticle(ParticleTypes.BUBBLE, d5 - d3 * 0.25D, d1 - d4 * 0.25D, d2 - d0 * 0.25D, d3, d4, d0);
            }

            f2 = this.getWaterDrag();
         }

         this.setMotion(vec3d.scale((double)f2));
         if (!this.hasNoGravity() && !flag) {
            Vec3d vec3d4 = this.getMotion();
            this.setMotion(vec3d4.x, vec3d4.y - (double)0.05F, vec3d4.z);
         }

         this.setPosition(d5, d1, d2);
         this.doBlockCollisions();
      }
   }

   protected void func_225516_i_() {
      ++this.ticksInGround;
      if (this.ticksInGround >= 1200) {
         this.remove();
      }

   }

   /**
    * Called when the arrow hits a block or an entity
    */
   protected void onHit(RayTraceResult raytraceResultIn) {
      RayTraceResult.Type raytraceresult$type = raytraceResultIn.getType();
      if (raytraceresult$type == RayTraceResult.Type.ENTITY) {
         this.onEntityHit((EntityRayTraceResult)raytraceResultIn);
      } else if (raytraceresult$type == RayTraceResult.Type.BLOCK) {
         BlockRayTraceResult blockraytraceresult = (BlockRayTraceResult)raytraceResultIn;
         BlockState blockstate = this.world.getBlockState(blockraytraceresult.getPos());
         this.inBlockState = blockstate;
         Vec3d vec3d = blockraytraceresult.getHitVec().subtract(this.getPosX(), this.getPosY(), this.getPosZ());
         this.setMotion(vec3d);
         Vec3d vec3d1 = vec3d.normalize().scale((double)0.05F);
         this.setRawPosition(this.getPosX() - vec3d1.x, this.getPosY() - vec3d1.y, this.getPosZ() - vec3d1.z);
         this.playSound(this.getHitGroundSound(), 1.0F, 1.2F / (this.rand.nextFloat() * 0.2F + 0.9F));
         this.inGround = true;
         this.arrowShake = 7;
         this.setIsCritical(false);
         this.setPierceLevel((byte)0);
         this.setHitSound(SoundEvents.ENTITY_ARROW_HIT);
         this.setShotFromCrossbow(false);
         this.func_213870_w();
         blockstate.onProjectileCollision(this.world, blockstate, blockraytraceresult, this);
      }

   }

   private void func_213870_w() {
      if (this.hitEntities != null) {
         this.hitEntities.clear();
      }

      if (this.piercedEntities != null) {
         this.piercedEntities.clear();
      }

   }

   /**
    * Called when the arrow hits an entity
    */
   protected void onEntityHit(EntityRayTraceResult p_213868_1_) {
      Entity entity = p_213868_1_.getEntity();
      float f = (float)this.getMotion().length();
      int i = MathHelper.ceil(Math.max((double)f * this.damage, 0.0D));
      if (this.getPierceLevel() > 0) {
         if (this.piercedEntities == null) {
            this.piercedEntities = new IntOpenHashSet(5);
         }

         if (this.hitEntities == null) {
            this.hitEntities = Lists.newArrayListWithCapacity(5);
         }

         if (this.piercedEntities.size() >= this.getPierceLevel() + 1) {
            this.remove();
            return;
         }

         this.piercedEntities.add(entity.getEntityId());
      }

      if (this.getIsCritical()) {
         i += this.rand.nextInt(i / 2 + 2);
      }

      Entity entity1 = this.getShooter();
      DamageSource damagesource;
      if (entity1 == null) {
         damagesource = DamageSource.causeArrowDamage(this, this);
      } else {
         damagesource = DamageSource.causeArrowDamage(this, entity1);
         if (entity1 instanceof LivingEntity) {
            ((LivingEntity)entity1).setLastAttackedEntity(entity);
         }
      }

      boolean flag = entity.getType() == EntityType.ENDERMAN;
      int j = entity.getFireTimer();
      if (this.isBurning() && !flag) {
         entity.setFire(5);
      }

      if (entity.attackEntityFrom(damagesource, (float)i)) {
         if (flag) {
            return;
         }

         if (entity instanceof LivingEntity) {
            LivingEntity livingentity = (LivingEntity)entity;
            if (!this.world.isRemote && this.getPierceLevel() <= 0) {
               livingentity.setArrowCountInEntity(livingentity.getArrowCountInEntity() + 1);
            }

            if (this.knockbackStrength > 0) {
               Vec3d vec3d = this.getMotion().mul(1.0D, 0.0D, 1.0D).normalize().scale((double)this.knockbackStrength * 0.6D);
               if (vec3d.lengthSquared() > 0.0D) {
                  livingentity.addVelocity(vec3d.x, 0.1D, vec3d.z);
               }
            }

            if (!this.world.isRemote && entity1 instanceof LivingEntity) {
               EnchantmentHelper.applyThornEnchantments(livingentity, entity1);
               EnchantmentHelper.applyArthropodEnchantments((LivingEntity)entity1, livingentity);
            }

            this.arrowHit(livingentity);
            if (entity1 != null && livingentity != entity1 && livingentity instanceof PlayerEntity && entity1 instanceof ServerPlayerEntity) {
               ((ServerPlayerEntity)entity1).connection.sendPacket(new SChangeGameStatePacket(6, 0.0F));
            }

            if (!entity.isAlive() && this.hitEntities != null) {
               this.hitEntities.add(livingentity);
            }

            if (!this.world.isRemote && entity1 instanceof ServerPlayerEntity) {
               ServerPlayerEntity serverplayerentity = (ServerPlayerEntity)entity1;
               if (this.hitEntities != null && this.getShotFromCrossbow()) {
                  CriteriaTriggers.KILLED_BY_CROSSBOW.trigger(serverplayerentity, this.hitEntities, this.hitEntities.size());
               } else if (!entity.isAlive() && this.getShotFromCrossbow()) {
                  CriteriaTriggers.KILLED_BY_CROSSBOW.trigger(serverplayerentity, Arrays.asList(entity), 0);
               }
            }
         }

         this.playSound(this.hitSound, 1.0F, 1.2F / (this.rand.nextFloat() * 0.2F + 0.9F));
         if (this.getPierceLevel() <= 0) {
            this.remove();
         }
      } else {
         entity.setFireTimer(j);
         this.setMotion(this.getMotion().scale(-0.1D));
         this.rotationYaw += 180.0F;
         this.prevRotationYaw += 180.0F;
         this.ticksInAir = 0;
         if (!this.world.isRemote && this.getMotion().lengthSquared() < 1.0E-7D) {
            if (this.pickupStatus == AbstractArrowEntity.PickupStatus.ALLOWED) {
               this.entityDropItem(this.getArrowStack(), 0.1F);
            }

            this.remove();
         }
      }

   }

   /**
    * The sound made when an entity is hit by this projectile
    */
   protected SoundEvent getHitEntitySound() {
      return SoundEvents.ENTITY_ARROW_HIT;
   }

   protected final SoundEvent getHitGroundSound() {
      return this.hitSound;
   }

   protected void arrowHit(LivingEntity living) {
   }

   /**
    * Gets the EntityRayTraceResult representing the entity hit
    */
   @Nullable
   protected EntityRayTraceResult rayTraceEntities(Vec3d startVec, Vec3d endVec) {
      return ProjectileHelper.rayTraceEntities(this.world, this, startVec, endVec, this.getBoundingBox().expand(this.getMotion()).grow(1.0D), (p_213871_1_) -> {
         return !p_213871_1_.isSpectator() && p_213871_1_.isAlive() && p_213871_1_.canBeCollidedWith() && (p_213871_1_ != this.getShooter() || this.ticksInAir >= 5) && (this.piercedEntities == null || !this.piercedEntities.contains(p_213871_1_.getEntityId()));
      });
   }

   public void writeAdditional(CompoundNBT compound) {
      compound.putShort("life", (short)this.ticksInGround);
      if (this.inBlockState != null) {
         compound.put("inBlockState", NBTUtil.writeBlockState(this.inBlockState));
      }

      compound.putByte("shake", (byte)this.arrowShake);
      compound.putBoolean("inGround", this.inGround);
      compound.putByte("pickup", (byte)this.pickupStatus.ordinal());
      compound.putDouble("damage", this.damage);
      compound.putBoolean("crit", this.getIsCritical());
      compound.putByte("PierceLevel", this.getPierceLevel());
      if (this.shootingEntity != null) {
         compound.putUniqueId("OwnerUUID", this.shootingEntity);
      }

      compound.putString("SoundEvent", Registry.SOUND_EVENT.getKey(this.hitSound).toString());
      compound.putBoolean("ShotFromCrossbow", this.getShotFromCrossbow());
   }

   /**
    * (abstract) Protected helper method to read subclass entity data from NBT.
    */
   public void readAdditional(CompoundNBT compound) {
      this.ticksInGround = compound.getShort("life");
      if (compound.contains("inBlockState", 10)) {
         this.inBlockState = NBTUtil.readBlockState(compound.getCompound("inBlockState"));
      }

      this.arrowShake = compound.getByte("shake") & 255;
      this.inGround = compound.getBoolean("inGround");
      if (compound.contains("damage", 99)) {
         this.damage = compound.getDouble("damage");
      }

      if (compound.contains("pickup", 99)) {
         this.pickupStatus = AbstractArrowEntity.PickupStatus.getByOrdinal(compound.getByte("pickup"));
      } else if (compound.contains("player", 99)) {
         this.pickupStatus = compound.getBoolean("player") ? AbstractArrowEntity.PickupStatus.ALLOWED : AbstractArrowEntity.PickupStatus.DISALLOWED;
      }

      this.setIsCritical(compound.getBoolean("crit"));
      this.setPierceLevel(compound.getByte("PierceLevel"));
      if (compound.hasUniqueId("OwnerUUID")) {
         this.shootingEntity = compound.getUniqueId("OwnerUUID");
      }

      if (compound.contains("SoundEvent", 8)) {
         this.hitSound = Registry.SOUND_EVENT.getValue(new ResourceLocation(compound.getString("SoundEvent"))).orElse(this.getHitEntitySound());
      }

      this.setShotFromCrossbow(compound.getBoolean("ShotFromCrossbow"));
   }

   public void setShooter(@Nullable Entity entityIn) {
      this.shootingEntity = entityIn == null ? null : entityIn.getUniqueID();
      if (entityIn instanceof PlayerEntity) {
         this.pickupStatus = ((PlayerEntity)entityIn).abilities.isCreativeMode ? AbstractArrowEntity.PickupStatus.CREATIVE_ONLY : AbstractArrowEntity.PickupStatus.ALLOWED;
      }

   }

   @Nullable
   public Entity getShooter() {
      return this.shootingEntity != null && this.world instanceof ServerWorld ? ((ServerWorld)this.world).getEntityByUuid(this.shootingEntity) : null;
   }

   /**
    * Called by a player entity when they collide with an entity
    */
   public void onCollideWithPlayer(PlayerEntity entityIn) {
      if (!this.world.isRemote && (this.inGround || this.getNoClip()) && this.arrowShake <= 0) {
         boolean flag = this.pickupStatus == AbstractArrowEntity.PickupStatus.ALLOWED || this.pickupStatus == AbstractArrowEntity.PickupStatus.CREATIVE_ONLY && entityIn.abilities.isCreativeMode || this.getNoClip() && this.getShooter().getUniqueID() == entityIn.getUniqueID();
         if (this.pickupStatus == AbstractArrowEntity.PickupStatus.ALLOWED && !entityIn.inventory.addItemStackToInventory(this.getArrowStack())) {
            flag = false;
         }

         if (flag) {
            entityIn.onItemPickup(this, 1);
            this.remove();
         }

      }
   }

   protected abstract ItemStack getArrowStack();

   protected boolean canTriggerWalking() {
      return false;
   }

   public void setDamage(double damageIn) {
      this.damage = damageIn;
   }

   public double getDamage() {
      return this.damage;
   }

   /**
    * Sets the amount of knockback the arrow applies when it hits a mob.
    */
   public void setKnockbackStrength(int knockbackStrengthIn) {
      this.knockbackStrength = knockbackStrengthIn;
   }

   /**
    * Returns true if it's possible to attack this entity with an item.
    */
   public boolean canBeAttackedWithItem() {
      return false;
   }

   protected float getEyeHeight(Pose poseIn, EntitySize sizeIn) {
      return 0.0F;
   }

   /**
    * Whether the arrow has a stream of critical hit particles flying behind it.
    */
   public void setIsCritical(boolean critical) {
      this.setArrowFlag(1, critical);
   }

   public void setPierceLevel(byte level) {
      this.dataManager.set(PIERCE_LEVEL, level);
   }

   private void setArrowFlag(int p_203049_1_, boolean p_203049_2_) {
      byte b0 = this.dataManager.get(CRITICAL);
      if (p_203049_2_) {
         this.dataManager.set(CRITICAL, (byte)(b0 | p_203049_1_));
      } else {
         this.dataManager.set(CRITICAL, (byte)(b0 & ~p_203049_1_));
      }

   }

   /**
    * Whether the arrow has a stream of critical hit particles flying behind it.
    */
   public boolean getIsCritical() {
      byte b0 = this.dataManager.get(CRITICAL);
      return (b0 & 1) != 0;
   }

   /**
    * Whether the arrow was shot from a crossbow.
    */
   public boolean getShotFromCrossbow() {
      byte b0 = this.dataManager.get(CRITICAL);
      return (b0 & 4) != 0;
   }

   public byte getPierceLevel() {
      return this.dataManager.get(PIERCE_LEVEL);
   }

   public void setEnchantmentEffectsFromEntity(LivingEntity p_190547_1_, float p_190547_2_) {
      int i = EnchantmentHelper.getMaxEnchantmentLevel(Enchantments.POWER, p_190547_1_);
      int j = EnchantmentHelper.getMaxEnchantmentLevel(Enchantments.PUNCH, p_190547_1_);
      this.setDamage((double)(p_190547_2_ * 2.0F) + this.rand.nextGaussian() * 0.25D + (double)((float)this.world.getDifficulty().getId() * 0.11F));
      if (i > 0) {
         this.setDamage(this.getDamage() + (double)i * 0.5D + 0.5D);
      }

      if (j > 0) {
         this.setKnockbackStrength(j);
      }

      if (EnchantmentHelper.getMaxEnchantmentLevel(Enchantments.FLAME, p_190547_1_) > 0) {
         this.setFire(100);
      }

   }

   protected float getWaterDrag() {
      return 0.6F;
   }

   /**
    * Sets if this arrow can noClip
    */
   public void setNoClip(boolean noClipIn) {
      this.noClip = noClipIn;
      this.setArrowFlag(2, noClipIn);
   }

   /**
    * Whether the arrow can noClip
    */
   public boolean getNoClip() {
      if (!this.world.isRemote) {
         return this.noClip;
      } else {
         return (this.dataManager.get(CRITICAL) & 2) != 0;
      }
   }

   /**
    * Sets data about if this arrow entity was shot from a crossbow
    */
   public void setShotFromCrossbow(boolean fromCrossbow) {
      this.setArrowFlag(4, fromCrossbow);
   }

   public IPacket<?> createSpawnPacket() {
      Entity entity = this.getShooter();
      return new SSpawnObjectPacket(this, entity == null ? 0 : entity.getEntityId());
   }

   public static enum PickupStatus {
      DISALLOWED,
      ALLOWED,
      CREATIVE_ONLY;

      public static AbstractArrowEntity.PickupStatus getByOrdinal(int ordinal) {
         if (ordinal < 0 || ordinal > values().length) {
            ordinal = 0;
         }

         return values()[ordinal];
      }
   }
}

 

Edited by Torq

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can anyone help me? The problem is still relevant. I don’t understand how this system works. Apparently, the entity flies correctly, and the renderer does not draw according to the coordinates of the entity, or it does not correctly orient the arrow in space.

If you set a high speed, the arrow still falls close to the player, the flight animation does not correspond to the direction of the shot and the flight range of the real arrow (where the arrow falls and remains on the ground).

Edited by Torq

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Do I understand correctly that there is no suitable event for rendering arrow? An event is not raised in the render() method of the ArrowRenderer class, and only the RenderNameplateEvent is created in the render() method of the EntityRenderer (super) class. I cannot change the event because it does not exist and I cannot rewrite ArrowRenderer, what can I try to do?

Edited by Torq

If I helped you, don't forget like. I'm using a translator, sorry.

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35 minutes ago, Torq said:

I cannot change the event because it does not exist and I cannot rewrite ArrowRenderer, what can I try to do?

Create your own entity with it's own EntityRenderer.

35 minutes ago, Torq said:

Do I understand correctly that there is no suitable event for rendering arrow?

Yes you understand correctly. And there will not be one.

On 3/28/2020 at 2:19 AM, Torq said:

can anyone help me? The problem is still relevant. I don’t understand how this system works. Apparently, the entity flies correctly, and the renderer does not draw according to the coordinates of the entity, or it does not correctly orient the arrow in space.

Have you tried using the debugger to see the coordinates of the entity on both the logical server and logical client? It is likely a desync issue.

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22 minutes ago, Animefan8888 said:

Create your own entity with it's own EntityRenderer.

Yes you understand correctly. And there will not be one.

Have you tried using the debugger to see the coordinates of the entity on both the logical server and logical client? It is likely a desync issue.

Can you tell (or give a link) how to use the debugger? It will be very useful to me in the future. I tried to find something similar or use a logger, but this is a very bad idea. If you meant breakpoints and debug, I tried to set breakpoints and look at the values, but apparently either I have little experience working with them, or I'm doing something wrong. I could not see the values of the variables and the game did not stop, nothing happened.
I will try to do what you said, but it’s not yet clear how to connect entity and renderer, and how to fire renderer (is there an event?), I planned to study this when I finish bow, but apparently I have to do it now.

If I helped you, don't forget like. I'm using a translator, sorry.

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7 minutes ago, Torq said:

I will try to do what you said, but it’s not yet clear how to connect entity and renderer, and how to fire renderer (is there an event?), I planned to study this when I finish bow, but apparently I have to do it now.

There is likely a little more than this it's been a while since I've messed with Entities.

 

Entities are registered like Items and Blocks.

You must also register their renderer with RenderingRegistry.registerEntityRenderingHandler.

11 minutes ago, Torq said:

Can you tell (or give a link) how to use the debugger?

It depends on the IDE you are using. In eclipse just set a breakpoint and run the game in debug mode. I don't know about IntelliJ Idea or any other IDE.

To run in Debug mode click the bug icon next to the Run button.
image.png.bdbd7394d562ef5a85e685c63d88218e.png

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VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

I will be posting 1.15.2 modding tutorials on this channel. If you want to be notified of it do the normal YouTube stuff like subscribing, ect.

Forge and vanilla BlockState generator.

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2 minutes ago, Animefan8888 said:

Вероятно, немного больше, чем это, прошло много времени с тех пор, как я связался с сущностями.

 

Объекты регистрируются как элементы и блоки.

Вы также должны зарегистрировать их средство визуализации с помощью RenderingRegistry.registerEntityRenderingHandler.

Это зависит от используемой вами IDE. В eclipse просто установите точку останова и запустите игру в режиме отладки. Я не знаю ни о IntelliJ Idea, ни о какой-либо другой IDE.

Для запуска в режиме отладки щелкните значок ошибки рядом с кнопкой «Выполнить».
image.png.bdbd7394d562ef5a85e685c63d88218e.png

I use IntellijIDEA, I like it a little more, but I have VSCode and Eclipse in which the project starts normally. I already included debug in IntellijIDEA, I described the result above: I can’t see the values of the variables, breakpoints do not work, the game does not freeze, nothing happens (did what you described). Maybe I'm not doing it right. I'll try to do it in Eclipse.

If I helped you, don't forget like. I'm using a translator, sorry.

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2 minutes ago, Torq said:

I use IntellijIDEA

The best I can do for that is point you here. I don't know how clear that is.

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VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

I will be posting 1.15.2 modding tutorials on this channel. If you want to be notified of it do the normal YouTube stuff like subscribing, ect.

Forge and vanilla BlockState generator.

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23 minutes ago, Animefan8888 said:

The best I can do for that is point you here. I don't know how clear that is.

I don’t know what the problem was, but now the game is frozen and everything works as it should)) I have experience debugging programs in Visual Studio, so I understand how this should happen.

Edited by Torq

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1 minute ago, Torq said:

but now the game is frozen

That's what debug mode does. It pauses the execution of code.

1 minute ago, Torq said:

and everything works as it should

So the bug is gone?

VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

I will be posting 1.15.2 modding tutorials on this channel. If you want to be notified of it do the normal YouTube stuff like subscribing, ect.

Forge and vanilla BlockState generator.

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6 minutes ago, Animefan8888 said:

That's what debug mode does. It pauses the execution of code.

So the bug is gone?

I know how debug works. Previously, debug did not work as it should, but now it has earned. The problem remains, but now I can see what happens.
Why is RenderNamePlateEvent responsible for rendering the arrow(it contains an arrow entity)? Is it not responsible for nicknames over the heads of players and the inscriptions of renamed objects placed in frames (and the like)?

Edited by Torq

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1 minute ago, Torq said:

Why is RenderNamePlateEvent responsible for rendering the arrow?

It isn't.

VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

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Forge and vanilla BlockState generator.

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4 minutes ago, Torq said:
  Reveal hidden contents

image.thumb.png.244c511052dbbcd8628bea508002cbe0.png

 

That is not the ArrowRenderer. That is inside the EntityRenderer. The EntityRenderer renders the NamePlate of the Entity.

VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

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Forge and vanilla BlockState generator.

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    • As the title says i keep on crashing on forge 1.20.1 even without any mods downloaded, i have the latest drivers (nvidia) and vanilla minecraft works perfectly fine for me logs: https://pastebin.com/5UR01yG9
    • Hello everyone, I'm making this post to seek help for my modded block, It's a special block called FrozenBlock supposed to take the place of an old block, then after a set amount of ticks, it's supposed to revert its Block State, Entity, data... to the old block like this :  The problem I have is that the system breaks when handling multi blocks (I tried some fix but none of them worked) :  The bug I have identified is that the function "setOldBlockFields" in the item's "setFrozenBlock" function gets called once for the 1st block of multiblock getting frozen (as it should), but gets called a second time BEFORE creating the first FrozenBlock with the data of the 1st block, hence giving the same data to the two FrozenBlock :   Old Block Fields set BlockState : Block{minecraft:black_bed}[facing=east,occupied=false,part=head] BlockEntity : net.minecraft.world.level.block.entity.BedBlockEntity@73681674 BlockEntityData : id:"minecraft:bed",x:3,y:-60,z:-6} Old Block Fields set BlockState : Block{minecraft:black_bed}[facing=east,occupied=false,part=foot] BlockEntity : net.minecraft.world.level.block.entity.BedBlockEntity@6d1aa3da BlockEntityData : {id:"minecraft:bed",x:2,y:-60,z:-6} Frozen Block Entity set BlockState : Block{minecraft:black_bed}[facing=east,occupied=false,part=foot] BlockPos{x=3, y=-60, z=-6} BlockEntity : net.minecraft.world.level.block.entity.BedBlockEntity@6d1aa3da BlockEntityData : {id:"minecraft:bed",x:2,y:-60,z:-6} Frozen Block Entity set BlockState : Block{minecraft:black_bed}[facing=east,occupied=false,part=foot] BlockPos{x=2, y=-60, z=-6} BlockEntity : net.minecraft.world.level.block.entity.BedBlockEntity@6d1aa3da BlockEntityData : {id:"minecraft:bed",x:2,y:-60,z:-6} here is the code inside my custom "freeze" item :    @Override     public @NotNull InteractionResult useOn(@NotNull UseOnContext pContext) {         if (!pContext.getLevel().isClientSide() && pContext.getHand() == InteractionHand.MAIN_HAND) {             BlockPos blockPos = pContext.getClickedPos();             BlockPos secondBlockPos = getMultiblockPos(blockPos, pContext.getLevel().getBlockState(blockPos));             if (secondBlockPos != null) {                 createFrozenBlock(pContext, secondBlockPos);             }             createFrozenBlock(pContext, blockPos);             return InteractionResult.SUCCESS;         }         return super.useOn(pContext);     }     public static void createFrozenBlock(UseOnContext pContext, BlockPos blockPos) {         BlockState oldState = pContext.getLevel().getBlockState(blockPos);         BlockEntity oldBlockEntity = oldState.hasBlockEntity() ? pContext.getLevel().getBlockEntity(blockPos) : null;         CompoundTag oldBlockEntityData = oldState.hasBlockEntity() ? oldBlockEntity.serializeNBT() : null;         if (oldBlockEntity != null) {             pContext.getLevel().removeBlockEntity(blockPos);         }         BlockState FrozenBlock = setFrozenBlock(oldState, oldBlockEntity, oldBlockEntityData);         pContext.getLevel().setBlockAndUpdate(blockPos, FrozenBlock);     }     public static BlockState setFrozenBlock(BlockState blockState, @Nullable BlockEntity blockEntity, @Nullable CompoundTag blockEntityData) {         BlockState FrozenBlock = BlockRegister.FROZEN_BLOCK.get().defaultBlockState();         ((FrozenBlock) FrozenBlock.getBlock()).setOldBlockFields(blockState, blockEntity, blockEntityData);         return FrozenBlock;     }  
    • It is an issue with quark - update it to this build: https://www.curseforge.com/minecraft/mc-mods/quark/files/3642325
    • Remove Instant Massive Structures Mod from your server     Add new crash-reports with sites like https://paste.ee/  
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