From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar Date: Sun, 1 May 2016 21:19:14 -0400 Subject: [PATCH] LootTable API & Replenishable Lootables Feature Provides an API to control the loot table for an object. Also provides a feature that any Lootable Inventory (Chests in Structures) can automatically replenish after a given time. This feature is good for long term worlds so that newer players do not suffer with "Every chest has been looted" == AT == public org.bukkit.craftbukkit.block.CraftBlockEntityState getTileEntity()Lnet/minecraft/world/level/block/entity/BlockEntity; public org.bukkit.craftbukkit.block.CraftLootable setLootTable(Lorg/bukkit/loot/LootTable;J)V public org.bukkit.craftbukkit.entity.CraftMinecartContainer setLootTable(Lorg/bukkit/loot/LootTable;J)V diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java new file mode 100644 index 0000000000000000000000000000000000000000..88e32ed64f90bfd277dac84ba4bd84f0d943f5f8 --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java @@ -0,0 +1,63 @@ +package com.destroystokyo.paper.loottable; + +import net.minecraft.world.entity.Entity; +import net.minecraft.world.entity.vehicle.AbstractMinecartContainer; +import net.minecraft.world.entity.vehicle.ContainerEntity; +import net.minecraft.world.level.Level; +import org.bukkit.Bukkit; +import org.bukkit.craftbukkit.util.CraftNamespacedKey; + +public class PaperContainerEntityLootableInventory implements PaperLootableEntityInventory { + + private final ContainerEntity entity; + + public PaperContainerEntityLootableInventory(ContainerEntity entity) { + this.entity = entity; + } + + @Override + public org.bukkit.loot.LootTable getLootTable() { + return entity.getLootTable() != null ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.getLootTable())) : null; + } + + @Override + public void setLootTable(org.bukkit.loot.LootTable table, long seed) { + setLootTable(table); + setSeed(seed); + } + + @Override + public void setSeed(long seed) { + entity.setLootTableSeed(seed); + } + + @Override + public long getSeed() { + return entity.getLootTableSeed(); + } + + @Override + public void setLootTable(org.bukkit.loot.LootTable table) { + entity.setLootTable((table == null) ? null : CraftNamespacedKey.toMinecraft(table.getKey())); + } + + @Override + public PaperLootableInventoryData getLootableData() { + return entity.getLootableData(); + } + + @Override + public Entity getHandle() { + return entity.getEntity(); + } + + @Override + public LootableInventory getAPILootableInventory() { + return (LootableInventory) entity.getEntity().getBukkitEntity(); + } + + @Override + public Level getNMSWorld() { + return entity.getLevel(); + } +} diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableBlockInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableBlockInventory.java new file mode 100644 index 0000000000000000000000000000000000000000..24c6ff57cd25533e71f8a1d0b3c0ece2fdbbf87e --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableBlockInventory.java @@ -0,0 +1,33 @@ +package com.destroystokyo.paper.loottable; + +import net.minecraft.core.BlockPos; +import net.minecraft.world.level.Level; +import net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity; +import org.bukkit.Chunk; +import org.bukkit.block.Block; + +public interface PaperLootableBlockInventory extends LootableBlockInventory, PaperLootableInventory { + + RandomizableContainerBlockEntity getTileEntity(); + + @Override + default LootableInventory getAPILootableInventory() { + return this; + } + + @Override + default Level getNMSWorld() { + return this.getTileEntity().getLevel(); + } + + default Block getBlock() { + final BlockPos position = this.getTileEntity().getBlockPos(); + final Chunk bukkitChunk = this.getBukkitWorld().getChunkAt(org.bukkit.craftbukkit.block.CraftBlock.at(this.getNMSWorld(), position)); + return bukkitChunk.getBlock(position.getX(), position.getY(), position.getZ()); + } + + @Override + default PaperLootableInventoryData getLootableData() { + return this.getTileEntity().lootableData; + } +} diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableEntityInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableEntityInventory.java new file mode 100644 index 0000000000000000000000000000000000000000..2fba5bc0f982e143ad5f5bda55d768edc5f847df --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableEntityInventory.java @@ -0,0 +1,28 @@ +package com.destroystokyo.paper.loottable; + +import net.minecraft.world.level.Level; +import org.bukkit.entity.Entity; + +public interface PaperLootableEntityInventory extends LootableEntityInventory, PaperLootableInventory { + + net.minecraft.world.entity.Entity getHandle(); + + @Override + default LootableInventory getAPILootableInventory() { + return this; + } + + default Entity getEntity() { + return getHandle().getBukkitEntity(); + } + + @Override + default Level getNMSWorld() { + return getHandle().getCommandSenderWorld(); + } + + @Override + default PaperLootableInventoryData getLootableData() { + return getHandle().lootableData; + } +} diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventory.java new file mode 100644 index 0000000000000000000000000000000000000000..ce135d990c785b02df468391ea622aa236290f07 --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventory.java @@ -0,0 +1,70 @@ +package com.destroystokyo.paper.loottable; + +import org.bukkit.loot.Lootable; +import java.util.UUID; +import net.minecraft.world.level.Level; + +public interface PaperLootableInventory extends LootableInventory, Lootable { + + PaperLootableInventoryData getLootableData(); + LootableInventory getAPILootableInventory(); + + Level getNMSWorld(); + + default org.bukkit.World getBukkitWorld() { + return getNMSWorld().getWorld(); + } + + @Override + default boolean isRefillEnabled() { + return getNMSWorld().paperConfig().lootables.autoReplenish; + } + + @Override + default boolean hasBeenFilled() { + return getLastFilled() != -1; + } + + @Override + default boolean hasPlayerLooted(UUID player) { + return getLootableData().hasPlayerLooted(player); + } + + @Override + default Long getLastLooted(UUID player) { + return getLootableData().getLastLooted(player); + } + + @Override + default boolean setHasPlayerLooted(UUID player, boolean looted) { + final boolean hasLooted = hasPlayerLooted(player); + if (hasLooted != looted) { + getLootableData().setPlayerLootedState(player, looted); + } + return hasLooted; + } + + @Override + default boolean hasPendingRefill() { + long nextRefill = getLootableData().getNextRefill(); + return nextRefill != -1 && nextRefill > getLootableData().getLastFill(); + } + + @Override + default long getLastFilled() { + return getLootableData().getLastFill(); + } + + @Override + default long getNextRefill() { + return getLootableData().getNextRefill(); + } + + @Override + default long setNextRefill(long refillAt) { + if (refillAt < -1) { + refillAt = -1; + } + return getLootableData().setNextRefill(refillAt); + } +} diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventoryData.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventoryData.java new file mode 100644 index 0000000000000000000000000000000000000000..e5ea9f27a1936ed9e329e74317c91c5df89b9fbd --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventoryData.java @@ -0,0 +1,179 @@ +package com.destroystokyo.paper.loottable; + +import io.papermc.paper.configuration.WorldConfiguration; +import org.bukkit.entity.Player; +import org.bukkit.loot.LootTable; +import javax.annotation.Nullable; +import net.minecraft.nbt.CompoundTag; +import net.minecraft.nbt.ListTag; +import java.util.HashMap; +import java.util.Map; +import java.util.Random; +import java.util.UUID; + +public class PaperLootableInventoryData { + + private static final Random RANDOM = new Random(); + + private long lastFill = -1; + private long nextRefill = -1; + private int numRefills = 0; + private Map lootedPlayers; + private final PaperLootableInventory lootable; + + public PaperLootableInventoryData(PaperLootableInventory lootable) { + this.lootable = lootable; + } + + long getLastFill() { + return this.lastFill; + } + + long getNextRefill() { + return this.nextRefill; + } + + long setNextRefill(long nextRefill) { + long prev = this.nextRefill; + this.nextRefill = nextRefill; + return prev; + } + + public boolean shouldReplenish(@Nullable net.minecraft.world.entity.player.Player player) { + LootTable table = this.lootable.getLootTable(); + + // No Loot Table associated + if (table == null) { + return false; + } + + // ALWAYS process the first fill or if the feature is disabled + if (this.lastFill == -1 || !this.lootable.getNMSWorld().paperConfig().lootables.autoReplenish) { + return true; + } + + // Only process refills when a player is set + if (player == null) { + return false; + } + + // Chest is not scheduled for refill + if (this.nextRefill == -1) { + return false; + } + + final WorldConfiguration paperConfig = this.lootable.getNMSWorld().paperConfig(); + + // Check if max refills has been hit + if (paperConfig.lootables.maxRefills != -1 && this.numRefills >= paperConfig.lootables.maxRefills) { + return false; + } + + // Refill has not been reached + if (this.nextRefill > System.currentTimeMillis()) { + return false; + } + + + final Player bukkitPlayer = (Player) player.getBukkitEntity(); + LootableInventoryReplenishEvent event = new LootableInventoryReplenishEvent(bukkitPlayer, lootable.getAPILootableInventory()); + if (paperConfig.lootables.restrictPlayerReloot && hasPlayerLooted(player.getUUID())) { + event.setCancelled(true); + } + return event.callEvent(); + } + public void processRefill(@Nullable net.minecraft.world.entity.player.Player player) { + this.lastFill = System.currentTimeMillis(); + final WorldConfiguration paperConfig = this.lootable.getNMSWorld().paperConfig(); + if (paperConfig.lootables.autoReplenish) { + long min = paperConfig.lootables.refreshMin.seconds(); + long max = paperConfig.lootables.refreshMax.seconds(); + this.nextRefill = this.lastFill + (min + RANDOM.nextLong(max - min + 1)) * 1000L; + this.numRefills++; + if (paperConfig.lootables.resetSeedOnFill) { + this.lootable.setSeed(0); + } + if (player != null) { // This means that numRefills can be incremented without a player being in the lootedPlayers list - Seems to be EntityMinecartChest specific + this.setPlayerLootedState(player.getUUID(), true); + } + } else { + this.lootable.clearLootTable(); + } + } + + + public void loadNbt(CompoundTag base) { + if (!base.contains("Paper.LootableData", 10)) { // 10 = compound + return; + } + CompoundTag comp = base.getCompound("Paper.LootableData"); + if (comp.contains("lastFill")) { + this.lastFill = comp.getLong("lastFill"); + } + if (comp.contains("nextRefill")) { + this.nextRefill = comp.getLong("nextRefill"); + } + + if (comp.contains("numRefills")) { + this.numRefills = comp.getInt("numRefills"); + } + if (comp.contains("lootedPlayers", 9)) { // 9 = list + ListTag list = comp.getList("lootedPlayers", 10); // 10 = compound + final int size = list.size(); + if (size > 0) { + this.lootedPlayers = new HashMap<>(list.size()); + } + for (int i = 0; i < size; i++) { + final CompoundTag cmp = list.getCompound(i); + lootedPlayers.put(cmp.getUUID("UUID"), cmp.getLong("Time")); + } + } + } + public void saveNbt(CompoundTag base) { + CompoundTag comp = new CompoundTag(); + if (this.nextRefill != -1) { + comp.putLong("nextRefill", this.nextRefill); + } + if (this.lastFill != -1) { + comp.putLong("lastFill", this.lastFill); + } + if (this.numRefills != 0) { + comp.putInt("numRefills", this.numRefills); + } + if (this.lootedPlayers != null && !this.lootedPlayers.isEmpty()) { + ListTag list = new ListTag(); + for (Map.Entry entry : this.lootedPlayers.entrySet()) { + CompoundTag cmp = new CompoundTag(); + cmp.putUUID("UUID", entry.getKey()); + cmp.putLong("Time", entry.getValue()); + list.add(cmp); + } + comp.put("lootedPlayers", list); + } + + if (!comp.isEmpty()) { + base.put("Paper.LootableData", comp); + } + } + + void setPlayerLootedState(UUID player, boolean looted) { + if (looted && this.lootedPlayers == null) { + this.lootedPlayers = new HashMap<>(); + } + if (looted) { + if (!this.lootedPlayers.containsKey(player)) { + this.lootedPlayers.put(player, System.currentTimeMillis()); + } + } else if (this.lootedPlayers != null) { + this.lootedPlayers.remove(player); + } + } + + boolean hasPlayerLooted(UUID player) { + return this.lootedPlayers != null && this.lootedPlayers.containsKey(player); + } + + Long getLastLooted(UUID player) { + return lootedPlayers != null ? lootedPlayers.get(player) : null; + } +} diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java new file mode 100644 index 0000000000000000000000000000000000000000..9cfa5d36a6991067a3866e0d437749fafcc0158e --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java @@ -0,0 +1,65 @@ +package com.destroystokyo.paper.loottable; + +import io.papermc.paper.util.MCUtil; +import net.minecraft.world.level.Level; +import net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity; +import org.bukkit.Bukkit; +import org.bukkit.craftbukkit.util.CraftNamespacedKey; + +public class PaperTileEntityLootableInventory implements PaperLootableBlockInventory { + private RandomizableContainerBlockEntity tileEntityLootable; + + public PaperTileEntityLootableInventory(RandomizableContainerBlockEntity tileEntityLootable) { + this.tileEntityLootable = tileEntityLootable; + } + + @Override + public org.bukkit.loot.LootTable getLootTable() { + return tileEntityLootable.lootTable != null ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null; + } + + @Override + public void setLootTable(org.bukkit.loot.LootTable table, long seed) { + setLootTable(table); + setSeed(seed); + } + + @Override + public void setLootTable(org.bukkit.loot.LootTable table) { + tileEntityLootable.lootTable = (table == null) ? null : CraftNamespacedKey.toMinecraft(table.getKey()); + } + + @Override + public void setSeed(long seed) { + tileEntityLootable.lootTableSeed = seed; + } + + @Override + public long getSeed() { + return tileEntityLootable.lootTableSeed; + } + + @Override + public PaperLootableInventoryData getLootableData() { + return tileEntityLootable.lootableData; + } + + @Override + public RandomizableContainerBlockEntity getTileEntity() { + return tileEntityLootable; + } + + @Override + public LootableInventory getAPILootableInventory() { + Level world = tileEntityLootable.getLevel(); + if (world == null) { + return null; + } + return (LootableInventory) getBukkitWorld().getBlockAt(MCUtil.toLocation(world, tileEntityLootable.getBlockPos())).getState(); + } + + @Override + public Level getNMSWorld() { + return tileEntityLootable.getLevel(); + } +} diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java index ec566ca4525ab9f6131dab57dc693982357c42d8..0aec74557ef981c1e360485ee4bcb57836eb1dbd 100644 --- a/src/main/java/net/minecraft/world/entity/Entity.java +++ b/src/main/java/net/minecraft/world/entity/Entity.java @@ -234,6 +234,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource { } // Paper end + public com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData; // Paper private CraftEntity bukkitEntity; public CraftEntity getBukkitEntity() { diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java index a73a4dc52467fbb5980c2d819083b9461fcb8018..08f027cdcaeeca7b545483cb8c5eb8d13e4933b9 100644 --- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java +++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java @@ -32,6 +32,20 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme public ResourceLocation lootTable; public long lootTableSeed; + // Paper start + { + this.lootableData = new com.destroystokyo.paper.loottable.PaperLootableInventoryData(new com.destroystokyo.paper.loottable.PaperContainerEntityLootableInventory(this)); + } + @Override + public Entity getEntity() { + return this; + } + + @Override + public com.destroystokyo.paper.loottable.PaperLootableInventoryData getLootableData() { + return this.lootableData; + } + // Paper end // CraftBukkit start public List transaction = new java.util.ArrayList(); private int maxStack = MAX_STACK; @@ -134,12 +148,14 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme @Override protected void addAdditionalSaveData(CompoundTag nbt) { super.addAdditionalSaveData(nbt); + this.lootableData.saveNbt(nbt); // Paper this.addChestVehicleSaveData(nbt); } @Override protected void readAdditionalSaveData(CompoundTag nbt) { super.readAdditionalSaveData(nbt); + this.lootableData.loadNbt(nbt); // Paper this.readChestVehicleSaveData(nbt); } diff --git a/src/main/java/net/minecraft/world/entity/vehicle/ChestBoat.java b/src/main/java/net/minecraft/world/entity/vehicle/ChestBoat.java index 229e9923584e96b9094dfd9d10818d4ced7cdccb..3a720375c3daa961a34363f78c2c51d301c3fa06 100644 --- a/src/main/java/net/minecraft/world/entity/vehicle/ChestBoat.java +++ b/src/main/java/net/minecraft/world/entity/vehicle/ChestBoat.java @@ -65,12 +65,14 @@ public class ChestBoat extends Boat implements HasCustomInventoryScreen, Contain @Override protected void addAdditionalSaveData(CompoundTag nbt) { super.addAdditionalSaveData(nbt); + this.lootableData.saveNbt(nbt); // Paper this.addChestVehicleSaveData(nbt); } @Override protected void readAdditionalSaveData(CompoundTag nbt) { super.readAdditionalSaveData(nbt); + this.lootableData.loadNbt(nbt); // Paper this.readChestVehicleSaveData(nbt); } @@ -245,6 +247,20 @@ public class ChestBoat extends Boat implements HasCustomInventoryScreen, Contain this.level.gameEvent(GameEvent.CONTAINER_CLOSE, this.position(), GameEvent.Context.of((Entity) player)); } + // Paper start + { + this.lootableData = new com.destroystokyo.paper.loottable.PaperLootableInventoryData(new com.destroystokyo.paper.loottable.PaperContainerEntityLootableInventory(this)); + } + @Override + public Entity getEntity() { + return this; + } + + @Override + public com.destroystokyo.paper.loottable.PaperLootableInventoryData getLootableData() { + return this.lootableData; + } + // Paper end // CraftBukkit start public List transaction = new java.util.ArrayList(); private int maxStack = MAX_STACK; diff --git a/src/main/java/net/minecraft/world/entity/vehicle/ContainerEntity.java b/src/main/java/net/minecraft/world/entity/vehicle/ContainerEntity.java index d5cb231495bae089b3ad21e3259ab08afbbcd46b..e30938ed1782d59177e24bb3989d87d3945af0e4 100644 --- a/src/main/java/net/minecraft/world/entity/vehicle/ContainerEntity.java +++ b/src/main/java/net/minecraft/world/entity/vehicle/ContainerEntity.java @@ -59,7 +59,7 @@ public interface ContainerEntity extends Container, MenuProvider { if (this.getLootTableSeed() != 0L) { nbt.putLong("LootTableSeed", this.getLootTableSeed()); } - } else { + } else if (true) { // Paper - always load the items, table may still remain ContainerHelper.saveAllItems(nbt, this.getItemStacks()); } @@ -70,7 +70,7 @@ public interface ContainerEntity extends Container, MenuProvider { if (nbt.contains("LootTable", 8)) { this.setLootTable(new ResourceLocation(nbt.getString("LootTable"))); this.setLootTableSeed(nbt.getLong("LootTableSeed")); - } else { + } else if (true) { // Paper - always load the items, table may still remain ContainerHelper.loadAllItems(nbt, this.getItemStacks()); } @@ -96,13 +96,15 @@ public interface ContainerEntity extends Container, MenuProvider { default void unpackChestVehicleLootTable(@Nullable Player player) { MinecraftServer minecraftServer = this.getLevel().getServer(); - if (this.getLootTable() != null && minecraftServer != null) { + if (this.getLootableData().shouldReplenish(player) && minecraftServer != null) { // Paper LootTable lootTable = minecraftServer.getLootTables().get(this.getLootTable()); if (player != null) { CriteriaTriggers.GENERATE_LOOT.trigger((ServerPlayer)player, this.getLootTable()); } - this.setLootTable((ResourceLocation)null); + // this.setLootTable((ResourceLocation)null); // Paper + this.getLootableData().processRefill(player); // Paper + LootContext.Builder builder = (new LootContext.Builder((ServerLevel)this.getLevel())).withParameter(LootContextParams.ORIGIN, this.position()).withOptionalRandomSeed(this.getLootTableSeed()); if (player != null) { builder.withLuck(player.getLuck()).withParameter(LootContextParams.THIS_ENTITY, player); @@ -176,4 +178,13 @@ public interface ContainerEntity extends Container, MenuProvider { default boolean isChestVehicleStillValid(Player player) { return !this.isRemoved() && this.position().closerThan(player.position(), 8.0D); } + // Paper start + default Entity getEntity() { + throw new UnsupportedOperationException(); + } + + default com.destroystokyo.paper.loottable.PaperLootableInventoryData getLootableData() { + throw new UnsupportedOperationException(); + } + // Paper end } diff --git a/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java index ce0f766fd5f4bb30102f25ed4c68efa6f3c73835..b9f0dae1ec96194fe78c086b63d8a18b1d0cfcf7 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java +++ b/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java @@ -29,6 +29,7 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc @Nullable public ResourceLocation lootTable; public long lootTableSeed; + public final com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData = new com.destroystokyo.paper.loottable.PaperLootableInventoryData(new com.destroystokyo.paper.loottable.PaperTileEntityLootableInventory(this)); // Paper protected RandomizableContainerBlockEntity(BlockEntityType type, BlockPos pos, BlockState state) { super(type, pos, state); @@ -43,16 +44,19 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc } protected boolean tryLoadLootTable(CompoundTag nbt) { + this.lootableData.loadNbt(nbt); // Paper if (nbt.contains("LootTable", 8)) { this.lootTable = new ResourceLocation(nbt.getString("LootTable")); + try { org.bukkit.craftbukkit.util.CraftNamespacedKey.fromMinecraft(this.lootTable); } catch (IllegalArgumentException ex) { this.lootTable = null; } // Paper - validate this.lootTableSeed = nbt.getLong("LootTableSeed"); - return true; + return false; // Paper - always load the items, table may still remain } else { return false; } } protected boolean trySaveLootTable(CompoundTag nbt) { + this.lootableData.saveNbt(nbt); // Paper if (this.lootTable == null) { return false; } else { @@ -61,18 +65,19 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc nbt.putLong("LootTableSeed", this.lootTableSeed); } - return true; + return false; // Paper - always save the items, table may still remain } } public void unpackLootTable(@Nullable Player player) { - if (this.lootTable != null && this.level.getServer() != null) { + if (this.lootableData.shouldReplenish(player) && this.level.getServer() != null) { // Paper LootTable lootTable = this.level.getServer().getLootTables().get(this.lootTable); if (player instanceof ServerPlayer) { CriteriaTriggers.GENERATE_LOOT.trigger((ServerPlayer)player, this.lootTable); } - this.lootTable = null; + //this.lootTable = null; // Paper + this.lootableData.processRefill(player); // Paper LootContext.Builder builder = (new LootContext.Builder((ServerLevel)this.level)).withParameter(LootContextParams.ORIGIN, Vec3.atCenterOf(this.worldPosition)).withOptionalRandomSeed(this.lootTableSeed); if (player != null) { builder.withLuck(player.getLuck()).withParameter(LootContextParams.THIS_ENTITY, player); diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java b/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java index b31fa63019822bc172d85427b3f3f2c154d7e179..82b3f3b3aced73ce136b6b94fe212972ac6090ef 100644 --- a/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java +++ b/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java @@ -12,8 +12,9 @@ import org.bukkit.craftbukkit.CraftWorld; import org.bukkit.craftbukkit.inventory.CraftInventory; import org.bukkit.craftbukkit.inventory.CraftInventoryDoubleChest; import org.bukkit.inventory.Inventory; +import com.destroystokyo.paper.loottable.PaperLootableBlockInventory; // Paper -public class CraftChest extends CraftLootable implements Chest { +public class CraftChest extends CraftLootable implements Chest, PaperLootableBlockInventory { // Paper public CraftChest(World world, ChestBlockEntity tileEntity) { super(world, tileEntity); diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java index 982adacb361b0590799dc68f9b7c13c7195627fd..e49eece9bff3a53469673d03a7bbf8f9cf8776b8 100644 --- a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java +++ b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java @@ -9,7 +9,7 @@ import org.bukkit.craftbukkit.util.CraftNamespacedKey; import org.bukkit.loot.LootTable; import org.bukkit.loot.Lootable; -public abstract class CraftLootable extends CraftContainer implements Nameable, Lootable { +public abstract class CraftLootable extends CraftContainer implements Nameable, Lootable, com.destroystokyo.paper.loottable.PaperLootableBlockInventory { // Paper public CraftLootable(World world, T tileEntity) { super(world, tileEntity); diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftSuspiciousSand.java b/src/main/java/org/bukkit/craftbukkit/block/CraftSuspiciousSand.java index 15fba6668d340a28f07dd9c02aeb28fe53db1530..855d452dcbcaee092965732f14a17a74572290bb 100644 --- a/src/main/java/org/bukkit/craftbukkit/block/CraftSuspiciousSand.java +++ b/src/main/java/org/bukkit/craftbukkit/block/CraftSuspiciousSand.java @@ -60,7 +60,7 @@ public class CraftSuspiciousSand extends CraftBlockEntityState