138 lines
No EOL
4.4 KiB
Java
138 lines
No EOL
4.4 KiB
Java
package ru.betterend.blocks.entities;
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import net.minecraft.core.Direction;
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import net.minecraft.core.NonNullList;
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import net.minecraft.core.Vec3i;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.network.chat.Component;
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import net.minecraft.network.chat.TranslatableComponent;
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import net.minecraft.sounds.SoundEvent;
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import net.minecraft.sounds.SoundEvents;
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import net.minecraft.sounds.SoundSource;
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import net.minecraft.world.ContainerHelper;
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import net.minecraft.world.entity.player.Inventory;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.inventory.AbstractContainerMenu;
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import net.minecraft.world.inventory.ChestMenu;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.level.block.BarrelBlock;
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import net.minecraft.world.level.block.entity.BlockEntityType;
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import net.minecraft.world.level.block.entity.ChestBlockEntity;
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import net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity;
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import net.minecraft.world.level.block.state.BlockState;
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import ru.betterend.blocks.basis.EndBarrelBlock;
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import ru.betterend.registry.EndBlockEntities;
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public class EBarrelBlockEntity extends RandomizableContainerBlockEntity {
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private NonNullList<ItemStack> inventory;
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private int viewerCount;
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private EBarrelBlockEntity(BlockEntityType<?> type) {
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super(type);
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this.inventory = NonNullList.withSize(27, ItemStack.EMPTY);
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}
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public EBarrelBlockEntity() {
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this(EndBlockEntities.BARREL);
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}
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public CompoundTag save(CompoundTag tag) {
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super.save(tag);
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if (!this.trySaveLootTable(tag)) {
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ContainerHelper.saveAllItems(tag, this.inventory);
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}
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return tag;
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}
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public void load(BlockState state, CompoundTag tag) {
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super.load(state, tag);
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this.inventory = NonNullList.withSize(this.getContainerSize(), ItemStack.EMPTY);
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if (!this.tryLoadLootTable(tag)) {
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ContainerHelper.loadAllItems(tag, this.inventory);
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}
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}
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public int getContainerSize() {
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return 27;
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}
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protected NonNullList<ItemStack> getItems() {
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return this.inventory;
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}
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protected void setItems(NonNullList<ItemStack> list) {
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this.inventory = list;
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}
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protected Component getDefaultName() {
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return new TranslatableComponent("container.barrel");
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}
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protected AbstractContainerMenu createMenu(int syncId, Inventory playerInventory) {
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return ChestMenu.threeRows(syncId, playerInventory, this);
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}
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public void startOpen(Player player) {
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if (!player.isSpectator()) {
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if (this.viewerCount < 0) {
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this.viewerCount = 0;
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}
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++this.viewerCount;
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BlockState blockState = this.getBlockState();
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boolean bl = (Boolean) blockState.getValue(BarrelBlock.OPEN);
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if (!bl) {
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this.playSound(blockState, SoundEvents.BARREL_OPEN);
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this.setOpen(blockState, true);
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}
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this.scheduleUpdate();
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}
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}
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private void scheduleUpdate() {
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this.level.getBlockTicks().scheduleTick(this.getBlockPos(), this.getBlockState().getBlock(), 5);
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}
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public void tick() {
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int i = this.worldPosition.getX();
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int j = this.worldPosition.getY();
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int k = this.worldPosition.getZ();
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this.viewerCount = ChestBlockEntity.getOpenCount(this.level, this, i, j, k);
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if (this.viewerCount > 0) {
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this.scheduleUpdate();
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} else {
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BlockState blockState = this.getBlockState();
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if (!(blockState.getBlock() instanceof EndBarrelBlock)) {
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this.setRemoved();
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return;
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}
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boolean bl = (Boolean) blockState.getValue(BarrelBlock.OPEN);
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if (bl) {
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this.playSound(blockState, SoundEvents.BARREL_CLOSE);
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this.setOpen(blockState, false);
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}
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}
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}
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public void stopOpen(Player player) {
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if (!player.isSpectator()) {
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--this.viewerCount;
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}
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}
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private void setOpen(BlockState state, boolean open) {
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this.level.setBlock(this.getBlockPos(), (BlockState) state.setValue(BarrelBlock.OPEN, open), 3);
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}
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private void playSound(BlockState blockState, SoundEvent soundEvent) {
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Vec3i vec3i = ((Direction) blockState.getValue(BarrelBlock.FACING)).getNormal();
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double d = (double) this.worldPosition.getX() + 0.5D + (double) vec3i.getX() / 2.0D;
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double e = (double) this.worldPosition.getY() + 0.5D + (double) vec3i.getY() / 2.0D;
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double f = (double) this.worldPosition.getZ() + 0.5D + (double) vec3i.getZ() / 2.0D;
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this.level.playSound((Player) null, d, e, f, soundEvent, SoundSource.BLOCKS, 0.5F,
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this.level.random.nextFloat() * 0.1F + 0.9F);
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}
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} |