添加热诱弹

src/main/java/com/atsuishio/superbwarfare/client/renderer/entity/FlareDecoyEntityRenderer.java

@@ -0,0 +1,56 @@
+package com.atsuishio.superbwarfare.client.renderer.entity;
+
+import com.atsuishio.superbwarfare.ModUtils;
+import com.atsuishio.superbwarfare.entity.projectile.FlareDecoyEntity;
+import com.mojang.blaze3d.vertex.PoseStack;
+import com.mojang.blaze3d.vertex.VertexConsumer;
+import com.mojang.math.Axis;
+import net.minecraft.client.renderer.MultiBufferSource;
+import net.minecraft.client.renderer.RenderType;
+import net.minecraft.client.renderer.entity.EntityRenderer;
+import net.minecraft.client.renderer.entity.EntityRendererProvider;
+import net.minecraft.client.renderer.texture.OverlayTexture;
+import net.minecraft.core.BlockPos;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.entity.Entity;
+import org.joml.Matrix3f;
+import org.joml.Matrix4f;
+
+public class FlareDecoyEntityRenderer extends EntityRenderer<FlareDecoyEntity> {
+    public FlareDecoyEntityRenderer(EntityRendererProvider.Context pContext) {
+        super(pContext);
+    }
+
+    protected int getBlockLightLevel(FlareDecoyEntity pEntity, BlockPos pPos) {
+        return 15;
+    }
+
+    public void render(FlareDecoyEntity pEntity, float pEntityYaw, float pPartialTicks, PoseStack pMatrixStack, MultiBufferSource pBuffer, int pPackedLight) {
+        pMatrixStack.pushPose();
+        pMatrixStack.scale(1.0F, 1.0F, 1.0F);
+        pMatrixStack.mulPose(this.entityRenderDispatcher.cameraOrientation());
+        pMatrixStack.mulPose(Axis.YP.rotationDegrees(180.0F));
+        PoseStack.Pose $$6 = pMatrixStack.last();
+        Matrix4f $$7 = $$6.pose();
+        Matrix3f $$8 = $$6.normal();
+        VertexConsumer $$9 = pBuffer.getBuffer(RenderType.entityCutoutNoCull(texture(pEntity)));
+        vertex($$9, $$7, $$8, pPackedLight, 0.0F, 0, 0, 1);
+        vertex($$9, $$7, $$8, pPackedLight, 1.0F, 0, 1, 1);
+        vertex($$9, $$7, $$8, pPackedLight, 1.0F, 1, 1, 0);
+        vertex($$9, $$7, $$8, pPackedLight, 0.0F, 1, 0, 0);
+        pMatrixStack.popPose();
+        super.render(pEntity, pEntityYaw, pPartialTicks, pMatrixStack, pBuffer, pPackedLight);
+    }
+
+    private static void vertex(VertexConsumer pConsumer, Matrix4f pPose, Matrix3f pNormal, int pLightmapUV, float pX, float pY, int pU, int pV) {
+        pConsumer.vertex(pPose, pX - 0.5F, pY - 0.25F, 0.0F).color(255, 255, 255, 255).uv((float)pU, (float)pV).overlayCoords(OverlayTexture.NO_OVERLAY).uv2(pLightmapUV).normal(pNormal, 0.0F, 1.0F, 0.0F).endVertex();
+    }
+
+    private static ResourceLocation texture(Entity entity) {
+        return ModUtils.loc("textures/particle/fire_star_" + (entity.tickCount %8 + 1) + ".png");
+    }
+
+    public ResourceLocation getTextureLocation(FlareDecoyEntity pEntity) {
+        return texture(pEntity);
+    }
+}

src/main/java/com/atsuishio/superbwarfare/entity/projectile/FlareDecoyEntity.java

@@ -0,0 +1,89 @@
+package com.atsuishio.superbwarfare.entity.projectile;
+
+import com.atsuishio.superbwarfare.init.ModEntities;
+import com.atsuishio.superbwarfare.tools.ParticleTool;
+import net.minecraft.core.particles.ParticleTypes;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.network.protocol.Packet;
+import net.minecraft.network.protocol.game.ClientGamePacketListener;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.util.Mth;
+import net.minecraft.world.damagesource.DamageSource;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.entity.LivingEntity;
+import net.minecraft.world.entity.MoverType;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.phys.Vec3;
+import net.minecraftforge.network.NetworkHooks;
+import net.minecraftforge.network.PlayMessages;
+
+public class FlareDecoyEntity extends Entity {
+    public FlareDecoyEntity(EntityType<? extends FlareDecoyEntity> type, Level world) {
+        super(type, world);
+    }
+
+    public FlareDecoyEntity(LivingEntity entity, Level level) {
+        super(ModEntities.FLARE_DECOY.get(), level);
+    }
+
+    public FlareDecoyEntity(PlayMessages.SpawnEntity spawnEntity, Level level) {
+        this(ModEntities.FLARE_DECOY.get(), level);
+    }
+
+    @Override
+    public Packet<ClientGamePacketListener> getAddEntityPacket() {
+        return NetworkHooks.getEntitySpawningPacket(this);
+    }
+
+    @Override
+    public boolean hurt(DamageSource source, float amount) {
+        this.discard();
+        return super.hurt(source, amount);
+    }
+
+    @Override
+    protected void readAdditionalSaveData(CompoundTag compoundTag) {
+
+    }
+
+    @Override
+    protected void addAdditionalSaveData(CompoundTag compoundTag) {
+
+    }
+
+    @Override
+    public boolean isPickable() {
+        return !this.isRemoved();
+    }
+
+    @Override
+    protected void defineSynchedData() {
+    }
+
+    @Override
+    public void tick() {
+        super.tick();
+        this.setDeltaMovement(this.getDeltaMovement().add(0.0, -0.02, 0.0));
+        this.move(MoverType.SELF, this.getDeltaMovement());
+        if (!this.level().isClientSide() && this.level() instanceof ServerLevel serverLevel) {
+            ParticleTool.sendParticle(serverLevel, ParticleTypes.END_ROD, this.xo, this.yo, this.zo,
+                    1, 0, 0, 0, 0.02, true);
+            ParticleTool.sendParticle(serverLevel, ParticleTypes.CLOUD, this.xo, this.yo, this.zo,
+                    1, 0, 0, 0, 0.02, true);
+        }
+        if (this.tickCount > 200 || this.isInWater() || this.onGround()) {
+            this.discard();
+        }
+    }
+
+    public void decoyShoot(Entity entity, Vec3 shootVec, float pVelocity, float pInaccuracy) {
+        Vec3 vec3 = shootVec.normalize().add(this.random.triangle(0.0, 0.0172275 * (double)pInaccuracy), this.random.triangle(0.0, 0.0172275 * (double)pInaccuracy), this.random.triangle(0.0, 0.0172275 * (double)pInaccuracy)).scale((double)pVelocity);
+        this.setDeltaMovement(entity.getDeltaMovement().scale(0.75).add(vec3));
+        double d0 = vec3.horizontalDistance();
+        this.setYRot((float)(Mth.atan2(vec3.x, vec3.z) * 57.2957763671875));
+        this.setXRot((float)(Mth.atan2(vec3.y, d0) * 57.2957763671875));
+        this.yRotO = this.getYRot();
+        this.xRotO = this.getXRot();
+    }
+}

src/main/java/com/atsuishio/superbwarfare/entity/projectile/GunGrenadeEntity.java

@@ -15,7 +15,6 @@ import net.minecraft.network.protocol.game.ClientGamePacketListener;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.sounds.SoundSource;
-import net.minecraft.util.Mth;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.LivingEntity;
@@ -27,7 +26,6 @@ import net.minecraft.world.level.block.BellBlock;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.phys.BlockHitResult;
 import net.minecraft.world.phys.EntityHitResult;
-import net.minecraft.world.phys.Vec3;
 import net.minecraftforge.network.NetworkHooks;
 import net.minecraftforge.network.PacketDistributor;
 import net.minecraftforge.network.PlayMessages;
@@ -162,14 +160,4 @@ public class GunGrenadeEntity extends ThrowableItemProjectile implements GeoEnti
         return this.cache;
     }
 
-    public void decoyShoot(Entity entity, Vec3 shootVec, float pVelocity) {
-        Vec3 vec3 = shootVec.normalize().scale(pVelocity);
-        this.setDeltaMovement(entity.getDeltaMovement().add(vec3));
-        double d0 = vec3.horizontalDistance();
-        this.setYRot((float)(Mth.atan2(vec3.x, vec3.z) * 57.2957763671875));
-        this.setXRot((float)(Mth.atan2(vec3.y, d0) * 57.2957763671875));
-        this.yRotO = this.getYRot();
-        this.xRotO = this.getXRot();
-    }
-
 }

src/main/java/com/atsuishio/superbwarfare/entity/projectile/JavelinMissileEntity.java

@@ -11,6 +11,7 @@ import com.atsuishio.superbwarfare.network.message.ClientIndicatorMessage;
 import com.atsuishio.superbwarfare.tools.EntityFindUtil;
 import com.atsuishio.superbwarfare.tools.ParticleTool;
 import com.atsuishio.superbwarfare.tools.ProjectileTool;
+import com.atsuishio.superbwarfare.tools.SeekTool;
 import net.minecraft.commands.arguments.EntityAnchorArgument;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.particles.ParticleTypes;
@@ -50,6 +51,8 @@ import software.bernie.geckolib.core.animation.RawAnimation;
 import software.bernie.geckolib.core.object.PlayState;
 import software.bernie.geckolib.util.GeckoLibUtil;
 
+import java.util.List;
+
 public class JavelinMissileEntity extends ThrowableItemProjectile implements GeoEntity, AnimatedEntity {
     public static final EntityDataAccessor<String> TARGET_UUID = SynchedEntityData.defineId(JavelinMissileEntity.class, EntityDataSerializers.STRING);
     public static final EntityDataAccessor<Boolean> TOP = SynchedEntityData.defineId(JavelinMissileEntity.class, EntityDataSerializers.BOOLEAN);
@@ -61,6 +64,7 @@ public class JavelinMissileEntity extends ThrowableItemProjectile implements Geo
     private float damage = 500.0f;
     private float explosion_damage = 140f;
     private float explosion_radius = 6f;
+    private boolean distracted = false;
 
     public JavelinMissileEntity(EntityType<? extends JavelinMissileEntity> type, Level world) {
         super(type, world);
@@ -183,18 +187,32 @@ public class JavelinMissileEntity extends ThrowableItemProjectile implements Geo
     @Override
     public void tick() {
         super.tick();
-
         Entity entity = EntityFindUtil.findEntity(this.level(), entityData.get(TARGET_UUID));
+        List<Entity> decoy = SeekTool.seekLivingEntities(this, this.level(), 48 , 160);
 
-        if (entity != null && entity.level() instanceof ServerLevel) {
+        for (var e : decoy) {
-            this.entityData.set(TARGET_X, (float) entity.getX());
+            if (e instanceof FlareDecoyEntity flareDecoy && !distracted) {
-            this.entityData.set(TARGET_Y, (float) entity.getEyeY());
+                this.entityData.set(TARGET_UUID, flareDecoy.getStringUUID());
-            this.entityData.set(TARGET_Z, (float) entity.getZ());
+                distracted = true;
-            if ((!entity.getPassengers().isEmpty() || entity instanceof VehicleEntity) && entity.tickCount %((int)Math.max(0.04 * this.distanceTo(entity),2)) == 0) {
-                entity.level().playSound(null, entity.getOnPos(), entity instanceof Pig ? SoundEvents.PIG_HURT : ModSounds.MISSILE_WARNING.get(), SoundSource.PLAYERS, 2, 1f);
             }
         }
 
+        if (entity != null) {
+            if (entity.level() instanceof ServerLevel) {
+                this.entityData.set(TARGET_X, (float) entity.getX());
+                this.entityData.set(TARGET_Y, (float) entity.getEyeY());
+                this.entityData.set(TARGET_Z, (float) entity.getZ());
+                if ((!entity.getPassengers().isEmpty() || entity instanceof VehicleEntity) && entity.tickCount %((int)Math.max(0.04 * this.distanceTo(entity),2)) == 0) {
+                    entity.level().playSound(null, entity.getOnPos(), entity instanceof Pig ? SoundEvents.PIG_HURT : ModSounds.MISSILE_WARNING.get(), SoundSource.PLAYERS, 2, 1f);
+                }
+            }
+        } else  {
+            this.entityData.set(TARGET_X, (float)(this.getX() + this.getDeltaMovement().scale(10).x));
+            this.entityData.set(TARGET_Y, (float)(this.getY() + this.getDeltaMovement().scale(10).y));
+            this.entityData.set(TARGET_Z, (float)(this.getZ() + this.getDeltaMovement().scale(10).z));
+        }
+
+
         double px = this.getX();
         double ex = this.entityData.get(TARGET_X);
         double pz = this.getZ();

src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java

@@ -3,7 +3,7 @@ package com.atsuishio.superbwarfare.entity.vehicle;
 import com.atsuishio.superbwarfare.ModUtils;
 import com.atsuishio.superbwarfare.config.server.ExplosionDestroyConfig;
 import com.atsuishio.superbwarfare.config.server.VehicleConfig;
-import com.atsuishio.superbwarfare.entity.projectile.GunGrenadeEntity;
+import com.atsuishio.superbwarfare.entity.projectile.FlareDecoyEntity;
 import com.atsuishio.superbwarfare.entity.projectile.HeliRocketEntity;
 import com.atsuishio.superbwarfare.entity.projectile.ProjectileEntity;
 import com.atsuishio.superbwarfare.init.*;
@@ -15,6 +15,7 @@ import com.google.common.collect.Lists;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.particles.ParticleTypes;
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.network.chat.Component;
 import net.minecraft.network.protocol.Packet;
 import net.minecraft.network.protocol.game.ClientGamePacketListener;
 import net.minecraft.network.syncher.EntityDataAccessor;
@@ -51,6 +52,7 @@ import software.bernie.geckolib.core.animatable.instance.AnimatableInstanceCache
 import software.bernie.geckolib.core.animation.AnimatableManager;
 import software.bernie.geckolib.util.GeckoLibUtil;
 
+import java.text.DecimalFormat;
 import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.List;
@@ -67,6 +69,7 @@ public class Ah6Entity extends ContainerMobileEntity implements GeoEntity, IHeli
     public static final EntityDataAccessor<Integer> WEAPON_TYPE = SynchedEntityData.defineId(Ah6Entity.class, EntityDataSerializers.INT);
 
     public static final EntityDataAccessor<Integer> AMMO = SynchedEntityData.defineId(Ah6Entity.class, EntityDataSerializers.INT);
+    public static final EntityDataAccessor<Integer> DECOY_COUNT = SynchedEntityData.defineId(Ah6Entity.class, EntityDataSerializers.INT);
     public static final EntityDataAccessor<Integer> LOADED_ROCKET = SynchedEntityData.defineId(Ah6Entity.class, EntityDataSerializers.INT);
     public boolean engineStart;
     public boolean engineStartOver;
@@ -75,6 +78,7 @@ public class Ah6Entity extends ContainerMobileEntity implements GeoEntity, IHeli
 
     public double velocity;
     public int reloadCoolDown;
+    public int decoyReloadCoolDown;
     public int fireIndex;
 
     public Ah6Entity(PlayMessages.SpawnEntity packet, Level world) {
@@ -94,18 +98,23 @@ public class Ah6Entity extends ContainerMobileEntity implements GeoEntity, IHeli
         this.entityData.define(DELTA_ROT, 0f);
         this.entityData.define(WEAPON_TYPE, 0);
         this.entityData.define(PROPELLER_ROT, 0f);
+        this.entityData.define(DECOY_COUNT, 6);
     }
 
     @Override
     public void addAdditionalSaveData(CompoundTag compound) {
         super.addAdditionalSaveData(compound);
         compound.putInt("LoadedRocket", this.entityData.get(LOADED_ROCKET));
+        compound.putFloat("propellerRot", this.entityData.get(PROPELLER_ROT));
+        compound.putInt("decoyCount", this.entityData.get(DECOY_COUNT));
     }
 
     @Override
     public void readAdditionalSaveData(CompoundTag compound) {
         super.readAdditionalSaveData(compound);
         this.entityData.set(LOADED_ROCKET, compound.getInt("LoadedRocket"));
+        this.entityData.set(PROPELLER_ROT, compound.getFloat("propellerRot"));
+        this.entityData.set(DECOY_COUNT, compound.getInt("decoyCount"));
     }
 
     @Override
@@ -145,6 +154,9 @@ public class Ah6Entity extends ContainerMobileEntity implements GeoEntity, IHeli
             if (reloadCoolDown > 0) {
                 reloadCoolDown--;
             }
+            if (decoyReloadCoolDown > 0) {
+                decoyReloadCoolDown--;
+            }
             Player player = (Player) this.getFirstPassenger();
             if (player != null) {
                 if ((this.getItemStacks().stream().filter(stack -> stack.is(ModItems.ROCKET_70.get())).mapToInt(ItemStack::getCount).sum() > 0 || player.getInventory().hasAnyMatching(s -> s.is(ModItems.CREATIVE_AMMO_BOX.get()))) && reloadCoolDown == 0 && this.getEntityData().get(LOADED_ROCKET) < 14) {
@@ -179,29 +191,35 @@ public class Ah6Entity extends ContainerMobileEntity implements GeoEntity, IHeli
             this.hurt(ModDamageTypes.causeVehicleStrikeDamage(this.level().registryAccess(), this, this.getFirstPassenger() == null ? this : this.getFirstPassenger()), 26 + (float) (60 * ((lastTickSpeed - 0.4) * (lastTickSpeed - 0.4))));
         }
 
-        lowHealthWarning();
         releaseDecoy();
+        lowHealthWarning();
 
         this.refreshDimensions();
     }
 
     public void releaseDecoy() {
         if (decoyInputDown) {
-            if (!this.level().isClientSide()) {
+            if (this.entityData.get(DECOY_COUNT) > 0) {
                 Entity passenger = this.getPassengers().isEmpty() ? null : this.getPassengers().get(0);
-                for (int i = 0; i < 6; i++) {
+                for (int i = 0; i < 4; i++) {
-                    GunGrenadeEntity gunGrenadeEntity = new GunGrenadeEntity((LivingEntity) passenger, this.level(),
+                    FlareDecoyEntity flareDecoyEntity = new FlareDecoyEntity((LivingEntity) passenger, this.level());
-                            5,
+                    flareDecoyEntity.setPos(this.getX() + this.getDeltaMovement().x, this.getY() + 0.5 + this.getDeltaMovement().y, this.getZ()+ this.getDeltaMovement().z);
-                            5,
+                    flareDecoyEntity.decoyShoot(this, this.getViewVector(1).yRot((45 + 90 * i) * Mth.DEG_TO_RAD), 0.8f, 8);
-                            5);
+                    this.level().addFreshEntity(flareDecoyEntity);
-                    gunGrenadeEntity.setPos(this.getX(), this.getY() + 0.3, this.getZ());
-                    gunGrenadeEntity.decoyShoot(this, this.getDeltaMovement().normalize().yRot(60 * i * Mth.DEG_TO_RAD), 0.4f);
-                    this.level().addFreshEntity(gunGrenadeEntity);
                 }
-
+                this.getEntityData().set(DECOY_COUNT, this.getEntityData().get(DECOY_COUNT) - 1);
             }
             decoyInputDown = false;
         }
+        if (this.entityData.get(DECOY_COUNT) < 6 && decoyReloadCoolDown == 0) {
+            this.entityData.set(DECOY_COUNT, this.entityData.get(DECOY_COUNT) + 1);
+            decoyReloadCoolDown = 300;
+        }
+        Player player = (Player) this.getFirstPassenger();
+
+        if (player != null) {
+            player.displayClientMessage(Component.literal( new DecimalFormat("##").format(this.getEntityData().get(DECOY_COUNT))), true);
+        }
     }
 
     @Override

src/main/java/com/atsuishio/superbwarfare/entity/vehicle/MobileVehicleEntity.java

@@ -1,6 +1,7 @@
 package com.atsuishio.superbwarfare.entity.vehicle;
 
 import com.atsuishio.superbwarfare.entity.TargetEntity;
+import com.atsuishio.superbwarfare.entity.projectile.FlareDecoyEntity;
 import com.atsuishio.superbwarfare.entity.projectile.LaserEntity;
 import com.atsuishio.superbwarfare.entity.projectile.ProjectileEntity;
 import com.atsuishio.superbwarfare.init.ModDamageTypes;
@@ -135,7 +136,7 @@ public class MobileVehicleEntity extends EnergyVehicleEntity {
         var entities = level().getEntities(EntityTypeTest.forClass(Entity.class), frontBox,
                         entity -> entity != this && entity != getFirstPassenger() && entity.getVehicle() == null)
                 .stream().filter(entity -> entity.isAlive()
-                        && !(entity instanceof ItemEntity || entity instanceof Projectile || entity instanceof ProjectileEntity || entity instanceof LaserEntity)
+                        && !(entity instanceof ItemEntity || entity instanceof Projectile || entity instanceof ProjectileEntity || entity instanceof LaserEntity || entity instanceof FlareDecoyEntity)
                         && !(entity instanceof Player player && (player.isSpectator() || player.isCreative())))
                 .toList();
 

src/main/java/com/atsuishio/superbwarfare/init/ModEntities.java

@@ -23,7 +23,7 @@ public class ModEntities {
     public static final DeferredRegister<EntityType<?>> REGISTRY = DeferredRegister.create(ForgeRegistries.ENTITY_TYPES, ModUtils.MODID);
 
     public static final RegistryObject<EntityType<TargetEntity>> TARGET = register("target",
-            EntityType.Builder.<TargetEntity>of(TargetEntity::new, MobCategory.CREATURE).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(TargetEntity::new).fireImmune().sized(0.875f, 2f));
+            EntityType.Builder.<TargetEntity>of(TargetEntity::new, MobCategory.CREATURE).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(TargetEntity::new).fireImmune().sized(0.875f, 2f));
     public static final RegistryObject<EntityType<MortarEntity>> MORTAR = register("mortar",
             EntityType.Builder.<MortarEntity>of(MortarEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(MortarEntity::new).fireImmune().sized(0.8f, 1.4f));
     public static final RegistryObject<EntityType<SenpaiEntity>> SENPAI = register("senpai",
@@ -32,44 +32,46 @@ public class ModEntities {
     public static final RegistryObject<EntityType<ClaymoreEntity>> CLAYMORE = register("claymore",
             EntityType.Builder.<ClaymoreEntity>of(ClaymoreEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<Mk42Entity>> MK_42 = register("mk_42",
-            EntityType.Builder.<Mk42Entity>of(Mk42Entity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(Mk42Entity::new).fireImmune().sized(3.4f, 3.5f));
+            EntityType.Builder.<Mk42Entity>of(Mk42Entity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(Mk42Entity::new).fireImmune().sized(3.4f, 3.5f));
     public static final RegistryObject<EntityType<Mle1934Entity>> MLE_1934 = register("mle_1934",
-            EntityType.Builder.<Mle1934Entity>of(Mle1934Entity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(Mle1934Entity::new).fireImmune().sized(4.5f, 2.8f));
+            EntityType.Builder.<Mle1934Entity>of(Mle1934Entity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(Mle1934Entity::new).fireImmune().sized(4.5f, 2.8f));
     public static final RegistryObject<EntityType<AnnihilatorEntity>> ANNIHILATOR = register("annihilator",
-            EntityType.Builder.<AnnihilatorEntity>of(AnnihilatorEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(AnnihilatorEntity::new).fireImmune().sized(13f, 4.2f));
+            EntityType.Builder.<AnnihilatorEntity>of(AnnihilatorEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(AnnihilatorEntity::new).fireImmune().sized(13f, 4.2f));
 
     public static final RegistryObject<EntityType<DroneEntity>> DRONE = register("drone",
-            EntityType.Builder.<DroneEntity>of(DroneEntity::new, MobCategory.CREATURE).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(DroneEntity::new).sized(0.6f, 0.2f));
+            EntityType.Builder.<DroneEntity>of(DroneEntity::new, MobCategory.CREATURE).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(DroneEntity::new).sized(0.6f, 0.2f));
 
     public static final RegistryObject<EntityType<TaserBulletProjectileEntity>> TASER_BULLET_PROJECTILE = register("projectile_taser_bullet_projectile",
             EntityType.Builder.<TaserBulletProjectileEntity>of(TaserBulletProjectileEntity::new, MobCategory.MISC).setCustomClientFactory(TaserBulletProjectileEntity::new).setShouldReceiveVelocityUpdates(true).setTrackingRange(64)
                     .setUpdateInterval(1).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<GunGrenadeEntity>> GUN_GRENADE = register("projectile_gun_grenade",
-            EntityType.Builder.<GunGrenadeEntity>of(GunGrenadeEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(GunGrenadeEntity::new).sized(0.5f, 0.5f));
+            EntityType.Builder.<GunGrenadeEntity>of(GunGrenadeEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(GunGrenadeEntity::new).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<RpgRocketEntity>> RPG_ROCKET = register("projectile_rpg_rocket",
-            EntityType.Builder.<RpgRocketEntity>of(RpgRocketEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(RpgRocketEntity::new).sized(0.5f, 0.5f));
+            EntityType.Builder.<RpgRocketEntity>of(RpgRocketEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(RpgRocketEntity::new).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<MortarShellEntity>> MORTAR_SHELL = register("projectile_mortar_shell",
-            EntityType.Builder.<MortarShellEntity>of(MortarShellEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(MortarShellEntity::new).sized(0.5f, 0.5f));
+            EntityType.Builder.<MortarShellEntity>of(MortarShellEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(MortarShellEntity::new).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<ProjectileEntity>> PROJECTILE = register("projectile",
-            EntityType.Builder.<ProjectileEntity>of(ProjectileEntity::new, MobCategory.MISC).setCustomClientFactory(ProjectileEntity::new).setTrackingRange(512).sized(0.5f, 0.5f));
+            EntityType.Builder.<ProjectileEntity>of(ProjectileEntity::new, MobCategory.MISC).setCustomClientFactory(ProjectileEntity::new).setTrackingRange(64).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<CannonShellEntity>> CANNON_SHELL = register("projectile_cannon_shell",
-            EntityType.Builder.<CannonShellEntity>of(CannonShellEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(CannonShellEntity::new).sized(0.5f, 0.5f));
+            EntityType.Builder.<CannonShellEntity>of(CannonShellEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(CannonShellEntity::new).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<HandGrenadeEntity>> HAND_GRENADE_ENTITY = register("projectile_hand_grenade_entity",
-            EntityType.Builder.<HandGrenadeEntity>of(HandGrenadeEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(HandGrenadeEntity::new).sized(0.3f, 0.3f));
+            EntityType.Builder.<HandGrenadeEntity>of(HandGrenadeEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(HandGrenadeEntity::new).sized(0.3f, 0.3f));
     public static final RegistryObject<EntityType<RgoGrenadeEntity>> RGO_GRENADE = register("projectile_rgo_grenade",
-            EntityType.Builder.<RgoGrenadeEntity>of(RgoGrenadeEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(RgoGrenadeEntity::new).sized(0.3f, 0.3f));
+            EntityType.Builder.<RgoGrenadeEntity>of(RgoGrenadeEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(RgoGrenadeEntity::new).sized(0.3f, 0.3f));
     public static final RegistryObject<EntityType<JavelinMissileEntity>> JAVELIN_MISSILE = register("projectile_javelin_missile",
-            EntityType.Builder.<JavelinMissileEntity>of(JavelinMissileEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(JavelinMissileEntity::new).sized(0.5f, 0.5f));
+            EntityType.Builder.<JavelinMissileEntity>of(JavelinMissileEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(JavelinMissileEntity::new).sized(0.5f, 0.5f));
     public static final RegistryObject<EntityType<LaserEntity>> LASER = register("laser",
             EntityType.Builder.<LaserEntity>of(LaserEntity::new, MobCategory.MISC).sized(0.1f, 0.1f).fireImmune().setUpdateInterval(1));
     public static final RegistryObject<EntityType<SpeedboatEntity>> SPEEDBOAT = register("speedboat",
-            EntityType.Builder.<SpeedboatEntity>of(SpeedboatEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(SpeedboatEntity::new).fireImmune().sized(3.0f, 2.0f));
+            EntityType.Builder.<SpeedboatEntity>of(SpeedboatEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(SpeedboatEntity::new).fireImmune().sized(3.0f, 2.0f));
     public static final RegistryObject<EntityType<WheelChairEntity>> WHEEL_CHAIR = register("wheel_chair",
-            EntityType.Builder.<WheelChairEntity>of(WheelChairEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(WheelChairEntity::new).fireImmune().sized(1.0f, 1.0f));
+            EntityType.Builder.<WheelChairEntity>of(WheelChairEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(WheelChairEntity::new).fireImmune().sized(1.0f, 1.0f));
     public static final RegistryObject<EntityType<Ah6Entity>> AH_6 = register("ah_6",
-            EntityType.Builder.<Ah6Entity>of(Ah6Entity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(3).setCustomClientFactory(Ah6Entity::new).fireImmune().sized(2.8f, 2.9f));
+            EntityType.Builder.<Ah6Entity>of(Ah6Entity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(3).setCustomClientFactory(Ah6Entity::new).fireImmune().sized(2.8f, 2.9f));
     public static final RegistryObject<EntityType<HeliRocketEntity>> HELI_ROCKET = register("projectile_heli_rocket",
-            EntityType.Builder.<HeliRocketEntity>of(HeliRocketEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(512).setUpdateInterval(1).setCustomClientFactory(HeliRocketEntity::new).sized(0.5f, 0.5f));
+            EntityType.Builder.<HeliRocketEntity>of(HeliRocketEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(HeliRocketEntity::new).sized(0.5f, 0.5f));
+    public static final RegistryObject<EntityType<FlareDecoyEntity>> FLARE_DECOY = register("flare_decoy_entity",
+            EntityType.Builder.<FlareDecoyEntity>of(FlareDecoyEntity::new, MobCategory.MISC).setShouldReceiveVelocityUpdates(true).setTrackingRange(64).setUpdateInterval(1).setCustomClientFactory(FlareDecoyEntity::new).sized(0.5f, 0.5f));
 
     private static <T extends Entity> RegistryObject<EntityType<T>> register(String name, EntityType.Builder<T> entityTypeBuilder) {
         return REGISTRY.register(name, () -> entityTypeBuilder.build(name));

src/main/java/com/atsuishio/superbwarfare/init/ModEntityRenderers.java

@@ -33,5 +33,6 @@ public class ModEntityRenderers {
         event.registerEntityRenderer(ModEntities.SPEEDBOAT.get(), SpeedboatRenderer::new);
         event.registerEntityRenderer(ModEntities.WHEEL_CHAIR.get(), WheelChairRenderer::new);
         event.registerEntityRenderer(ModEntities.AH_6.get(), Ah6Renderer::new);
+        event.registerEntityRenderer(ModEntities.FLARE_DECOY.get(), FlareDecoyEntityRenderer::new);
     }
 }

src/main/java/com/atsuishio/superbwarfare/item/gun/launcher/JavelinItem.java

@@ -4,6 +4,7 @@ import com.atsuishio.superbwarfare.ModUtils;
 import com.atsuishio.superbwarfare.client.PoseTool;
 import com.atsuishio.superbwarfare.client.renderer.item.JavelinItemRenderer;
 import com.atsuishio.superbwarfare.client.tooltip.component.LauncherImageComponent;
+import com.atsuishio.superbwarfare.entity.projectile.FlareDecoyEntity;
 import com.atsuishio.superbwarfare.entity.vehicle.VehicleEntity;
 import com.atsuishio.superbwarfare.event.ClientEventHandler;
 import com.atsuishio.superbwarfare.init.ModItems;
@@ -44,6 +45,7 @@ import software.bernie.geckolib.core.animation.RawAnimation;
 import software.bernie.geckolib.core.object.PlayState;
 import software.bernie.geckolib.util.GeckoLibUtil;
 
+import java.util.List;
 import java.util.Optional;
 import java.util.Set;
 import java.util.function.Consumer;
@@ -145,8 +147,15 @@ public class JavelinItem extends GunItem implements GeoItem, AnimatedItem {
             GunsTool.setGunIntTag(stack, "MaxAmmo", getAmmoCount(player));
 
             if (tag.getBoolean("Seeking")) {
+                List<Entity> decoy = SeekTool.seekLivingEntities(player, player.level(), 512, 8);
                 Entity targetEntity = EntityFindUtil.findEntity(player.level(), tag.getString("TargetEntity"));
                 Entity seekingEntity = SeekTool.seekEntity(player, player.level(), 512, 8);
+                for (var e : decoy) {
+                    if (e instanceof FlareDecoyEntity flareDecoy) {
+                        tag.putString("TargetEntity", flareDecoy.getStringUUID());
+                    }
+                }
+
                 if (seekingEntity != null && seekingEntity == targetEntity) {
                     tag.putInt("SeekTime", tag.getInt("SeekTime") + 1);
                     if (tag.getInt("SeekTime") > 0 && (!seekingEntity.getPassengers().isEmpty() || seekingEntity instanceof VehicleEntity) && seekingEntity.tickCount %3 == 0) {

src/main/java/com/atsuishio/superbwarfare/tools/SeekTool.java

@@ -3,12 +3,10 @@ package com.atsuishio.superbwarfare.tools;
 import com.atsuishio.superbwarfare.entity.ClaymoreEntity;
 import com.atsuishio.superbwarfare.entity.projectile.ProjectileEntity;
 import com.atsuishio.superbwarfare.entity.vehicle.MobileVehicleEntity;
-import com.atsuishio.superbwarfare.entity.vehicle.VehicleEntity;
 import net.minecraft.core.BlockPos;
 import net.minecraft.util.Mth;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.ExperienceOrb;
-import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.entity.decoration.ArmorStand;
 import net.minecraft.world.entity.decoration.HangingEntity;
 import net.minecraft.world.entity.item.ItemEntity;
@@ -56,7 +54,7 @@ public class SeekTool {
                             && e != entity
                             && e.isAlive()
                             && !(e instanceof ItemEntity || e instanceof ExperienceOrb || e instanceof HangingEntity || e instanceof ProjectileEntity || e instanceof Projectile || e instanceof ArmorStand)
-                            && (e instanceof LivingEntity || e instanceof VehicleEntity)
+                            && e.getVehicle() == null
                             && !(e instanceof Player player && (player.isSpectator()))
                             && (!e.isAlliedTo(entity) || e.getTeam() == null || e.getTeam().getName().equals("TDM"))) {
                         return level.clip(new ClipContext(entity.getEyePosition(), e.getEyePosition(),
@@ -73,7 +71,7 @@ public class SeekTool {
                             && e != entity
                             && e.isAlive()
                             && !(e instanceof ItemEntity || e instanceof ExperienceOrb || e instanceof HangingEntity || e instanceof ProjectileEntity || e instanceof Projectile || e instanceof ArmorStand)
-                            && (e instanceof LivingEntity || e instanceof VehicleEntity)
+                            && e.getVehicle() == null
                             && !(e instanceof Player player && (player.isSpectator()))
                             && (!e.isAlliedTo(entity) || e.getTeam() == null || e.getTeam().getName().equals("TDM"))) {
                         return level.clip(new ClipContext(entity.getEyePosition(), e.getEyePosition(),