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cn.nukkit.block.BlockComposter Maven / Gradle / Ivy
package cn.nukkit.block;
import cn.nukkit.Player;
import cn.nukkit.api.PowerNukkitDifference;
import cn.nukkit.api.PowerNukkitOnly;
import cn.nukkit.api.Since;
import cn.nukkit.blockproperty.BlockProperties;
import cn.nukkit.blockproperty.IntBlockProperty;
import cn.nukkit.event.block.ComposterEmptyEvent;
import cn.nukkit.event.block.ComposterFillEvent;
import cn.nukkit.item.*;
import cn.nukkit.level.Sound;
import cn.nukkit.utils.DyeColor;
import it.unimi.dsi.fastutil.ints.Int2IntMap;
import it.unimi.dsi.fastutil.ints.Int2IntOpenHashMap;
import it.unimi.dsi.fastutil.objects.Object2IntMap;
import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.Random;
@PowerNukkitOnly
public class BlockComposter extends BlockSolidMeta implements ItemID {
private static Int2IntMap compostableItems = new Int2IntOpenHashMap();
private static Object2IntMap compostableStringItems = new Object2IntOpenHashMap<>();
@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static final IntBlockProperty COMPOSTER_FILL_LEVEL = new IntBlockProperty("composter_fill_level", false, 8);
@PowerNukkitOnly
@Since("1.4.0.0-PN")
public static final BlockProperties PROPERTIES = new BlockProperties(COMPOSTER_FILL_LEVEL);
static {
registerDefaults();
}
@Since("1.4.0.0-PN")
@PowerNukkitOnly
@Nonnull
@Override
public BlockProperties getProperties() {
return PROPERTIES;
}
@PowerNukkitOnly
public BlockComposter() {
this(0);
}
@PowerNukkitOnly
public BlockComposter(int meta) {
super(meta);
}
@Override
public int getId() {
return COMPOSTER;
}
@Override
public String getName() {
return "Composter";
}
@Override
public double getHardness() {
return 0.6;
}
@Override
public double getResistance() {
return 0.6;
}
@Override
public int getToolType() {
return ItemTool.TYPE_AXE;
}
@Override
public boolean canBeActivated() {
return true;
}
@PowerNukkitOnly
@Override
public int getWaterloggingLevel() {
return 1;
}
@Override
public Item toItem() {
return new ItemBlock(this, 0);
}
@Override
public boolean hasComparatorInputOverride() {
return true;
}
@Override
public int getComparatorInputOverride() {
return getPropertyValue(COMPOSTER_FILL_LEVEL);
}
@PowerNukkitOnly
public boolean incrementLevel() {
int fillLevel = getPropertyValue(COMPOSTER_FILL_LEVEL) + 1;
setPropertyValue(COMPOSTER_FILL_LEVEL, fillLevel);
this.level.setBlock(this, this, true, true);
return fillLevel == 8;
}
@PowerNukkitOnly
public boolean isFull() {
return getPropertyValue(COMPOSTER_FILL_LEVEL) == 8;
}
@PowerNukkitOnly
public boolean isEmpty() {
return getPropertyValue(COMPOSTER_FILL_LEVEL) == 0;
}
@PowerNukkitDifference(info = "Player is null when is called from BlockEntityHopper")
@Override
public boolean onActivate(@Nonnull Item item, Player player) {
if (item.getCount() <= 0 || item.getId() == Item.AIR) {
return false;
}
if (isFull()) {
ComposterEmptyEvent event = new ComposterEmptyEvent(this, player, item, MinecraftItemID.BONE_MEAL.get(1), 0);
this.level.getServer().getPluginManager().callEvent(event);
if (!event.isCancelled()) {
setDamage(event.getNewLevel());
this.level.setBlock(this, this, true, true);
this.level.dropItem(add(0.5, 0.85, 0.5), event.getDrop(), event.getMotion(), false, 10);
this.level.addSound(add(0.5, 0.5, 0.5), Sound.BLOCK_COMPOSTER_EMPTY);
}
return true;
}
int chance = getChance(item);
if (chance <= 0) {
return false;
}
boolean success = new Random().nextInt(100) < chance;
ComposterFillEvent event = new ComposterFillEvent(this, player, item, chance, success);
this.level.getServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
return true;
}
if (player != null && !player.isCreative()) {
item.setCount(item.getCount() - 1);
}
if (event.isSuccess()) {
if (incrementLevel()) {
level.addSound(this.add(0.5, 0.5, 0.5), Sound.BLOCK_COMPOSTER_READY);
} else {
level.addSound(this.add(0.5, 0.5, 0.5), Sound.BLOCK_COMPOSTER_FILL_SUCCESS);
}
} else {
level.addSound(this.add(0.5, 0.5, 0.5), Sound.BLOCK_COMPOSTER_FILL);
}
return true;
}
@PowerNukkitOnly
public Item empty() {
return empty(null, null);
}
@PowerNukkitOnly
@PowerNukkitDifference
public Item empty(@Nullable Item item, @Nullable Player player) {
ComposterEmptyEvent event = new ComposterEmptyEvent(this, player, item, new ItemDye(DyeColor.BONE_MEAL), 0);
this.level.getServer().getPluginManager().callEvent(event);
if (!event.isCancelled()) {
setPropertyValue(COMPOSTER_FILL_LEVEL, event.getNewLevel());
this.level.setBlock(this, this, true, true);
if (item != null) {
this.level.dropItem(add(0.5, 0.85, 0.5), event.getDrop(), event.getMotion(), false, 10);
}
this.level.addSound(add(0.5, 0.5, 0.5), Sound.BLOCK_COMPOSTER_EMPTY);
return event.getDrop();
}
return null;
}
@PowerNukkitOnly
@Since("FUTURE")
public static void registerItem(int chance, @Nonnull MinecraftItemID itemId) {
compostableStringItems.put(itemId.getItemFormNamespaceId(), chance);
}
@PowerNukkitOnly
@Since("FUTURE")
public static void registerItems(int chance, @Nonnull MinecraftItemID... itemId) {
for (MinecraftItemID minecraftItemID : itemId) {
registerItem(chance, minecraftItemID);
}
}
@PowerNukkitOnly
public static void registerItem(int chance, int itemId) {
registerItem(chance, itemId, 0);
}
@PowerNukkitOnly
public static void registerItem(int chance, int itemId, int meta) {
if (itemId == 255) {
throw new UnsupportedOperationException("Cannot register string identified items using this method.");
}
compostableItems.put(itemId << 6 | meta & 0x3F, chance);
}
@PowerNukkitOnly
public static void registerItems(int chance, int... itemIds) {
for (int itemId : itemIds) {
registerItem(chance, itemId, 0);
}
}
@PowerNukkitOnly
public static void registerBlocks(int chance, int... blockIds) {
for (int blockId : blockIds) {
registerBlock(chance, blockId, 0);
}
}
@PowerNukkitOnly
public static void registerBlock(int chance, int blockId) {
registerBlock(chance, blockId, 0);
}
@PowerNukkitOnly
public static void registerBlock(int chance, int blockId, int meta) {
if (blockId > 255) {
blockId = 255 - blockId;
}
registerItem(chance, blockId, meta);
}
@PowerNukkitOnly
public static void register(int chance, Item item) {
registerItem(chance, item.getId(), item.getDamage());
}
@PowerNukkitOnly
public static int getChance(Item item) {
if (item.getId() != ItemID.STRING_IDENTIFIED_ITEM) {
int chance = compostableItems.get(item.getId() << 6 | item.getDamage());
if (chance != 0) {
return chance;
}
chance = compostableItems.get(item.getId() << 6);
if (chance != 0) {
return chance;
}
}
return compostableStringItems.getInt(item.getNamespaceId());
}
private static void registerDefaults() {
registerItems(30, KELP, BEETROOT_SEEDS, DRIED_KELP, MELON_SEEDS, PUMPKIN_SEEDS, SWEET_BERRIES,
WHEAT_SEEDS, MOSS_CARPET, HANGING_ROOTS, SMALL_DRIPLEAF_BLOCK);
registerItems(30, MinecraftItemID.GLOW_BERRIES);
registerItems(50, MELON_SLICE, SUGAR_CANE, NETHER_SPROUTS, GLOW_LICHEN);
registerItems(65, APPLE, BEETROOT, CARROT, COCOA, POTATO, WHEAT);
registerItems(85, BAKED_POTATOES, BREAD, COOKIE);
registerItems(100, CAKE, PUMPKIN_PIE);
registerBlocks(30, BLOCK_KELP, LEAVES, LEAVES2, SAPLING, SEAGRASS, SWEET_BERRY_BUSH);
registerBlocks(50, GRASS, CACTUS, DRIED_KELP_BLOCK, VINE, NETHER_SPROUTS_BLOCK,
TWISTING_VINES, WEEPING_VINES, GLOW_LICHEN);
registerBlocks(65, DANDELION, RED_FLOWER, DOUBLE_PLANT, WITHER_ROSE, WATERLILY, MELON_BLOCK,
PUMPKIN, CARVED_PUMPKIN, SEA_PICKLE, BROWN_MUSHROOM, RED_MUSHROOM,
WARPED_ROOTS, CRIMSON_ROOTS, SHROOMLIGHT, AZALEA, BIG_DRIPLEAF, MOSS_BLOCK,
SPORE_BLOSSOM);
registerBlocks(85, HAY_BALE, BROWN_MUSHROOM_BLOCK, RED_MUSHROOM_BLOCK, MUSHROOM_STEW);
registerBlocks(100, CAKE_BLOCK);
registerBlock(50, TALL_GRASS, 0);
registerBlock(50, TALL_GRASS, 1);
registerBlock(65, TALL_GRASS, 2);
registerBlock(65, TALL_GRASS, 3);
}
}
