minecraft_25w45a_unobfuscated/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java

/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  org.jspecify.annotations.Nullable
 */
package net.minecraft.world.entity.vehicle;

import net.minecraft.core.NonNullList;
import net.minecraft.resources.ResourceKey;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.Container;
import net.minecraft.world.Containers;
import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.damagesource.DamageSource;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.EntityType;
import net.minecraft.world.entity.SlotAccess;
import net.minecraft.world.entity.player.Inventory;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.entity.vehicle.AbstractMinecart;
import net.minecraft.world.entity.vehicle.ContainerEntity;
import net.minecraft.world.inventory.AbstractContainerMenu;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.storage.ValueInput;
import net.minecraft.world.level.storage.ValueOutput;
import net.minecraft.world.level.storage.loot.LootTable;
import net.minecraft.world.phys.Vec3;
import org.jspecify.annotations.Nullable;

public abstract class AbstractMinecartContainer
extends AbstractMinecart
implements ContainerEntity {
    private NonNullList<ItemStack> itemStacks = NonNullList.withSize(36, ItemStack.EMPTY);
    private @Nullable ResourceKey<LootTable> lootTable;
    private long lootTableSeed;

    protected AbstractMinecartContainer(EntityType<?> type, Level level) {
        super(type, level);
    }

    @Override
    public void destroy(ServerLevel level, DamageSource source) {
        super.destroy(level, source);
        this.chestVehicleDestroyed(source, level, this);
    }

    @Override
    public ItemStack getItem(int slot) {
        return this.getChestVehicleItem(slot);
    }

    @Override
    public ItemStack removeItem(int slot, int count) {
        return this.removeChestVehicleItem(slot, count);
    }

    @Override
    public ItemStack removeItemNoUpdate(int slot) {
        return this.removeChestVehicleItemNoUpdate(slot);
    }

    @Override
    public void setItem(int slot, ItemStack itemStack) {
        this.setChestVehicleItem(slot, itemStack);
    }

    @Override
    public SlotAccess getSlot(int slot) {
        return this.getChestVehicleSlot(slot);
    }

    @Override
    public void setChanged() {
    }

    @Override
    public boolean stillValid(Player player) {
        return this.isChestVehicleStillValid(player);
    }

    @Override
    public void remove(Entity.RemovalReason reason) {
        if (!this.level().isClientSide() && reason.shouldDestroy()) {
            Containers.dropContents(this.level(), this, (Container)this);
        }
        super.remove(reason);
    }

    @Override
    protected void addAdditionalSaveData(ValueOutput output) {
        super.addAdditionalSaveData(output);
        this.addChestVehicleSaveData(output);
    }

    @Override
    protected void readAdditionalSaveData(ValueInput input) {
        super.readAdditionalSaveData(input);
        this.readChestVehicleSaveData(input);
    }

    @Override
    public InteractionResult interact(Player player, InteractionHand hand) {
        return this.interactWithContainerVehicle(player);
    }

    @Override
    protected Vec3 applyNaturalSlowdown(Vec3 deltaMovement) {
        float keep = 0.98f;
        if (this.lootTable == null) {
            int emptiness = 15 - AbstractContainerMenu.getRedstoneSignalFromContainer(this);
            keep += (float)emptiness * 0.001f;
        }
        if (this.isInWater()) {
            keep *= 0.95f;
        }
        return deltaMovement.multiply(keep, 0.0, keep);
    }

    @Override
    public void clearContent() {
        this.clearChestVehicleContent();
    }

    public void setLootTable(ResourceKey<LootTable> lootTable, long seed) {
        this.lootTable = lootTable;
        this.lootTableSeed = seed;
    }

    @Override
    public @Nullable AbstractContainerMenu createMenu(int containerId, Inventory inventory, Player player) {
        if (this.lootTable == null || !player.isSpectator()) {
            this.unpackChestVehicleLootTable(inventory.player);
            return this.createMenu(containerId, inventory);
        }
        return null;
    }

    protected abstract AbstractContainerMenu createMenu(int var1, Inventory var2);

    @Override
    public @Nullable ResourceKey<LootTable> getContainerLootTable() {
        return this.lootTable;
    }

    @Override
    public void setContainerLootTable(@Nullable ResourceKey<LootTable> lootTable) {
        this.lootTable = lootTable;
    }

    @Override
    public long getContainerLootTableSeed() {
        return this.lootTableSeed;
    }

    @Override
    public void setContainerLootTableSeed(long lootTableSeed) {
        this.lootTableSeed = lootTableSeed;
    }

    @Override
    public NonNullList<ItemStack> getItemStacks() {
        return this.itemStacks;
    }

    @Override
    public void clearItemStacks() {
        this.itemStacks = NonNullList.withSize(this.getContainerSize(), ItemStack.EMPTY);
    }
}