完善穿透

src/main/java/net/mcreator/target/entity/CannonShellEntity.java

@@ -1,10 +1,7 @@
 package net.mcreator.target.entity;
 
 import net.mcreator.target.TargetMod;
-import net.mcreator.target.init.TargetModDamageTypes;
-import net.mcreator.target.init.TargetModEntities;
-import net.mcreator.target.init.TargetModItems;
-import net.mcreator.target.init.TargetModSounds;
+import net.mcreator.target.init.*;
 import net.mcreator.target.network.message.ClientIndicatorMessage;
 import net.mcreator.target.tools.CustomExplosion;
 import net.mcreator.target.tools.ParticleTool;
@@ -22,10 +19,13 @@ import net.minecraft.world.entity.projectile.ThrowableItemProjectile;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.level.block.StonecutterBlock;
 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;
@@ -95,7 +95,21 @@ public class CannonShellEntity extends ThrowableItemProjectile {
         if (this.level() instanceof ServerLevel) {
             causeExplode();
         }
-        this.discard();
+
+        Vec3 vec = this.getDeltaMovement();
+        double vec_x = vec.x;
+        double vec_y = vec.y;
+        double vec_z = vec.z;
+
+        this.setDeltaMovement(vec_x - 0.02 * vec_x, vec_y - 0.02 * vec_y, vec_z - 0.02 * vec_z);
+
+        this.durability -= 2;
+        if (this.durability <= 0) {
+            if (!this.level().isClientSide()) {
+                causeExplode();
+            }
+            this.discard();
+        }
     }
 
     @Override
@@ -117,6 +131,26 @@ public class CannonShellEntity extends ThrowableItemProjectile {
 
         float hardness = this.level().getBlockState(BlockPos.containing(x, y, z)).getBlock().defaultDestroyTime();
         this.durability -= (int) hardness;
+        causeSmallExplode();
+
+        if (blockState.is(TargetModBlocks.BARBED_WIRE.get()) || blockState.is(Blocks.NETHERITE_BLOCK)) {
+            this.durability -= 10;
+        }
+
+        if (blockState.is(Blocks.IRON_BLOCK) || blockState.is(Blocks.COPPER_BLOCK)) {
+            this.durability -= 5;
+        }
+
+        if (blockState.is(Blocks.GOLD_BLOCK)) {
+            this.durability -= 3;
+        }
+
+        Vec3 vec = this.getDeltaMovement();
+        double vec_x = vec.x;
+        double vec_y = vec.y;
+        double vec_z = vec.z;
+
+        this.setDeltaMovement(vec_x - 0.02 * vec_x * hardness, vec_y - 0.02 * vec_y * hardness, vec_z - 0.02 * vec_z * hardness);
 
         if (this.durability <= 0) {
             if (!this.level().isClientSide()) {
@@ -153,7 +187,21 @@ public class CannonShellEntity extends ThrowableItemProjectile {
         net.minecraftforge.event.ForgeEventFactory.onExplosionStart(this.level(), explosion);
         explosion.finalizeExplosion(false);
 
-        ParticleTool.spawnHugeExplosionParticles(this.level(), this.position());
+        if (explosionRadius > 7) {
+            ParticleTool.spawnHugeExplosionParticles(this.level(), this.position());
+        } else {
+            ParticleTool.spawnMediumExplosionParticles(this.level(), this.position());
+        }
+    }
+
+    private void causeSmallExplode() {
+        CustomExplosion explosion = new CustomExplosion(this.level(), this,
+                TargetModDamageTypes.causeProjectileBoomDamage(this.level().registryAccess(), this, this.getOwner()), 10,
+                this.getX(), this.getY(), this.getZ(), 3, Explosion.BlockInteraction.KEEP).setDamageMultiplier(1);
+        explosion.explode();
+        net.minecraftforge.event.ForgeEventFactory.onExplosionStart(this.level(), explosion);
+        explosion.finalizeExplosion(false);
+        ParticleTool.spawnMediumExplosionParticles(this.level(), this.position());
     }
 
     @Override

src/main/java/net/mcreator/target/entity/Mk42Entity.java

@@ -267,6 +267,7 @@ public class Mk42Entity extends PathfinderMob implements GeoEntity {
             float explosionDamage = 0;
             float fireProbability = 0;
             int fireTime = 0;
+            int durability = 0;
 
             if (player.getMainHandItem().is(TargetModItems.HE_5_INCHES.get())) {
                 hitDamage = 100;
@@ -274,17 +275,29 @@ public class Mk42Entity extends PathfinderMob implements GeoEntity {
                 explosionDamage = 200;
                 fireProbability = 0.18F;
                 fireTime = 100;
+                durability = 0;
+            }
+
+            if (player.getMainHandItem().is(TargetModItems.AP_5_INCHES.get())) {
+                hitDamage = 150;
+                explosionRadius = 3;
+                explosionDamage = 250;
+                fireProbability = 0;
+                fireTime = 0;
+                durability = 25;
             }
 
             if (!player.isCreative()) {
                 player.getMainHandItem().shrink(1);
             }
 
-            CannonShellEntity entityToSpawn = new CannonShellEntity(TargetModEntities.CANNON_SHELL.get(), player, level, hitDamage, explosionRadius, explosionDamage, fireProbability, fireTime);
+            CannonShellEntity entityToSpawn = new CannonShellEntity(TargetModEntities.CANNON_SHELL.get(), player, level, hitDamage, explosionRadius, explosionDamage, fireProbability, fireTime).durability(durability);
+
             entityToSpawn.setPos(this.getX(), this.getEyeY(), this.getZ());
             entityToSpawn.shoot(this.getLookAngle().x, this.getLookAngle().y, this.getLookAngle().z, 15, 0.1f);
             level.addFreshEntity(entityToSpawn);
 
+
             if (player instanceof ServerPlayer serverPlayer) {
                 SoundTool.playLocalSound(serverPlayer, TargetModSounds.MK_42_FIRE_1P.get(), 2, 1);
                 serverPlayer.level().playSound(null, serverPlayer.getOnPos(), TargetModSounds.MK_42_FIRE_3P.get(), SoundSource.PLAYERS, 6, 1);

src/main/java/net/mcreator/target/init/TargetModItems.java

@@ -69,6 +69,7 @@ public class TargetModItems {
     public static final RegistryObject<Item> MORTAR_SHELLS = AMMO.register("mortar_shells", MortarShells::new);
     public static final RegistryObject<Item> ROCKET = AMMO.register("rocket", Rocket::new);
     public static final RegistryObject<Item> HE_5_INCHES = AMMO.register("he_5_inches", He5Inches::new);
+    public static final RegistryObject<Item> AP_5_INCHES = AMMO.register("ap_5_inches", Ap5Inches::new);
 
     /**
      * items

src/main/java/net/mcreator/target/item/common/ammo/Ap5Inches.java

@@ -0,0 +1,20 @@
+package net.mcreator.target.item.common.ammo;
+
+import net.minecraft.network.chat.Component;
+import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.Rarity;
+import net.minecraft.world.item.TooltipFlag;
+import net.minecraft.world.level.Level;
+
+import java.util.List;
+
+public class Ap5Inches extends CannonShellItem {
+    public Ap5Inches() {
+        super(new Properties().stacksTo(64).rarity(Rarity.RARE));
+    }
+
+    @Override
+    public void appendHoverText(ItemStack itemstack, Level world, List<Component> list, TooltipFlag flag) {
+        super.appendHoverText(itemstack, world, list, flag);
+    }
+}

src/main/java/net/mcreator/target/tools/ParticleTool.java

@@ -53,7 +53,7 @@ public class ParticleTool {
                 sendParticle(serverLevel, ParticleTypes.FALLING_WATER, x, y + 3, z, 600, 1.5, 4, 1.5, 1, true);
                 sendParticle(serverLevel, ParticleTypes.BUBBLE_COLUMN_UP, x, y, z, 1000, 3, 0.5, 3, 0.1, true);
             }
-            sendParticle(serverLevel, ParticleTypes.EXPLOSION, x, y + 1, z, 100, 1, 1, 1, 1, true);
+            sendParticle(serverLevel, ParticleTypes.EXPLOSION, x, y + 1, z, 5, 0.7, 0.7, 0.7, 1, true);
             sendParticle(serverLevel, ParticleTypes.CAMPFIRE_COSY_SMOKE, x, y, z, 80, 0.4, 1, 0.4, 0.02, true);
             sendParticle(serverLevel, ParticleTypes.LARGE_SMOKE, x, y + 1, z, 80, 0.4, 1, 0.4, 0.02, true);
             sendParticle(serverLevel, ParticleTypes.CAMPFIRE_COSY_SMOKE, x, y, z, 80, 2, 0.001, 2, 0.01, true);

src/main/resources/assets/target/models/item/ap_5_inches.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures": {
+    "layer0": "target:item/shells/ap_5_inches"
+  }
+}

src/main/resources/assets/target/models/item/he_5_inches.json

@@ -1,6 +1,6 @@
 {
   "parent": "item/generated",
   "textures": {
-    "layer0": "target:item/he_5_inches"
+    "layer0": "target:item/shells/he_5_inches"
   }
 }