added carpet bombing arrow (missing textures)

src/main/java/com/jenny/compressedtnt/entities/arrows/carpetArrow.java

@@ -0,0 +1,57 @@
+package com.jenny.compressedtnt.entities.arrows;
+
+import com.jenny.compressedtnt.entities.entities;
+import com.jenny.compressedtnt.items.items;
+import net.minecraft.core.particles.ParticleTypes;
+import net.minecraft.util.RandomSource;
+import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.entity.LivingEntity;
+import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.phys.Vec3;
+import org.jetbrains.annotations.NotNull;
+
+public class carpetArrow extends baseArrow {
+    private int tick = 0;
+    private Vec3 pos = position();
+    public final int childCount = 32;
+
+    public carpetArrow(EntityType<carpetArrow> pEntityType, Level pLevel) {
+        super(pEntityType, pLevel);
+    }
+
+    public carpetArrow(Level pLevel, LivingEntity pShooter) {
+        super(pLevel, pShooter, entities.ARROW_CARPET.get());
+    }
+
+    @Override
+    public void tick() {
+        pos = position();
+        super.tick();
+        if (level().isClientSide()) {
+            level().addParticle(ParticleTypes.SMOKE, this.getX(), this.getY(), this.getZ(), 0.0D, 0.0D, 0.0D);
+        }
+        tick++;
+        if (pos.y > position().y) {
+            spawnChildren(childCount);
+            discard();
+        }
+    }
+
+    protected void spawnChildren(int count) {
+        Vec3 delta = getDeltaMovement();
+        RandomSource rng = level().getRandom();
+        for (int i = 0; i < count; i++) {
+            concussiveArrow arrow = new concussiveArrow(entities.ARROW_CONCUSSIVE.get(), level());
+            Vec3 move = delta.add((float) rng.nextInt(-10, 11) / 10, 0, (float) rng.nextInt(-10, 11) / 10);
+            arrow.setPos(position());
+            arrow.setDeltaMovement(delta.add(move.multiply(0.2, 0, 0.2)));
+            level().addFreshEntity(arrow);
+        }
+    }
+
+    @NotNull
+    protected ItemStack getPickupItem() {
+        return new ItemStack(items.CARPET_ARROW.get());
+    }
+}

src/main/java/com/jenny/compressedtnt/entities/entities.java

@@ -48,6 +48,10 @@ public class entities {
             ENTITY_TYPES.register("arrow_concussive", () -> EntityType.Builder.<concussiveArrow>of(concussiveArrow::new, MobCategory.MISC)
                     .sized(0.48F, 0.48F).clientTrackingRange(64).build("arrow_concussive"));
 
+    public static final RegistryObject<EntityType<carpetArrow>> ARROW_CARPET =
+            ENTITY_TYPES.register("arrow_carpet", () -> EntityType.Builder.<carpetArrow>of(carpetArrow::new, MobCategory.MISC)
+                    .sized(0.48F, 0.48F).clientTrackingRange(64).build("arrow_carpet"));
+
     public static void register(IEventBus eventBus) {
         ENTITY_TYPES.register(eventBus);
     }
@@ -61,5 +65,6 @@ public class entities {
 
         EntityRenderers.register(ARROW_TNT.get(), TNTArrowRenderer::new);
         EntityRenderers.register(ARROW_CONCUSSIVE.get(), TNTArrowRenderer::new);
+        EntityRenderers.register(ARROW_CARPET.get(), TNTArrowRenderer::new);
     }
 }