Twine/src/main/java/com/thebrokenrail/twine/util/BoatInventory.java

package com.thebrokenrail.twine.util;

import net.minecraft.entity.Entity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.inventory.SimpleInventory;
import net.minecraft.sound.SoundEvents;

public class BoatInventory extends SimpleInventory {
    private final Entity entity;

    public BoatInventory(Entity entity, int size) {
        super(size);
        this.entity = entity;
    }

    @Override
    public boolean canPlayerUse(PlayerEntity player) {
        return BoatUtil.canReachEntity(player, entity) && entity.isAlive() && ((BoatUtil) entity).getChestMode() == BoatUtil.BoatChestMode.CHEST && super.canPlayerUse(player);
    }

    @Override
    public void onOpen(PlayerEntity player) {
        BoatUtil.playSound(entity, SoundEvents.BLOCK_CHEST_OPEN);
    }

    @Override
    public void onClose(PlayerEntity player) {
        BoatUtil.playSound(entity, SoundEvents.BLOCK_CHEST_CLOSE);
    }
}