mirror of
https://github.com/PaperMC/Paper.git
synced 2024-08-28 15:39:36 +02:00
698 lines
29 KiB
Diff
698 lines
29 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sun, 1 May 2016 21:19:14 -0400
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Subject: [PATCH] LootTable API & Replenishable Lootables Feature
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Provides an API to control the loot table for an object.
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Also provides a feature that any Lootable Inventory (Chests in Structures)
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can automatically replenish after a given time.
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This feature is good for long term worlds so that newer players
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do not suffer with "Every chest has been looted"
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index 5baccb8d50c135ab20c38ffd0690f585514ce5af..eb04fdb172a50ec1f5b7fe78fa0e7655246abd60 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -269,4 +269,26 @@ public class PaperWorldConfig {
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this.frostedIceDelayMax = this.getInt("frosted-ice.delay.max", this.frostedIceDelayMax);
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log("Frosted Ice: " + (this.frostedIceEnabled ? "enabled" : "disabled") + " / delay: min=" + this.frostedIceDelayMin + ", max=" + this.frostedIceDelayMax);
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}
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+
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+ public boolean autoReplenishLootables;
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+ public boolean restrictPlayerReloot;
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+ public boolean changeLootTableSeedOnFill;
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+ public int maxLootableRefills;
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+ public int lootableRegenMin;
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+ public int lootableRegenMax;
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+ private void enhancedLootables() {
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+ autoReplenishLootables = getBoolean("lootables.auto-replenish", false);
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+ restrictPlayerReloot = getBoolean("lootables.restrict-player-reloot", true);
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+ changeLootTableSeedOnFill = getBoolean("lootables.reset-seed-on-fill", true);
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+ maxLootableRefills = getInt("lootables.max-refills", -1);
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+ lootableRegenMin = PaperConfig.getSeconds(getString("lootables.refresh-min", "12h"));
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+ lootableRegenMax = PaperConfig.getSeconds(getString("lootables.refresh-max", "2d"));
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+ if (autoReplenishLootables) {
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+ log("Lootables: Replenishing every " +
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+ PaperConfig.timeSummary(lootableRegenMin) + " to " +
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+ PaperConfig.timeSummary(lootableRegenMax) +
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+ (restrictPlayerReloot ? " (restricting reloot)" : "")
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+ );
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+ }
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+ }
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}
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diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableBlockInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableBlockInventory.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..70ca5625ff5d13a8e9cd64953066a7e1547ff223
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--- /dev/null
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+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableBlockInventory.java
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@@ -0,0 +1,33 @@
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+package com.destroystokyo.paper.loottable;
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+
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+import net.minecraft.core.BlockPos;
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+import net.minecraft.world.level.Level;
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+import net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity;
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+import org.bukkit.Chunk;
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+import org.bukkit.block.Block;
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+
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+public interface PaperLootableBlockInventory extends LootableBlockInventory, PaperLootableInventory {
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+
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+ RandomizableContainerBlockEntity getTileEntity();
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+
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+ @Override
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+ default LootableInventory getAPILootableInventory() {
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+ return this;
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+ }
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+
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+ @Override
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+ default Level getNMSWorld() {
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+ return getTileEntity().getLevel();
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+ }
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+
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+ default Block getBlock() {
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+ final BlockPos position = getTileEntity().getBlockPos();
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+ final Chunk bukkitChunk = getTileEntity().getLevel().getChunkAt(position).bukkitChunk;
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+ return bukkitChunk.getBlock(position.getX(), position.getY(), position.getZ());
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+ }
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+
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+ @Override
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+ default PaperLootableInventoryData getLootableData() {
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+ return getTileEntity().lootableData;
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+ }
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+}
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diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableEntityInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableEntityInventory.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..2fba5bc0f982e143ad5f5bda55d768edc5f847df
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--- /dev/null
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+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableEntityInventory.java
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@@ -0,0 +1,28 @@
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+package com.destroystokyo.paper.loottable;
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+
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+import net.minecraft.world.level.Level;
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+import org.bukkit.entity.Entity;
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+
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+public interface PaperLootableEntityInventory extends LootableEntityInventory, PaperLootableInventory {
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+
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+ net.minecraft.world.entity.Entity getHandle();
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+
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+ @Override
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+ default LootableInventory getAPILootableInventory() {
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+ return this;
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+ }
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+
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+ default Entity getEntity() {
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+ return getHandle().getBukkitEntity();
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+ }
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+
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+ @Override
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+ default Level getNMSWorld() {
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+ return getHandle().getCommandSenderWorld();
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+ }
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+
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+ @Override
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+ default PaperLootableInventoryData getLootableData() {
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+ return getHandle().lootableData;
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+ }
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+}
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diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventory.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..16b3527d7bc782c47e6f6c3ecd7165bd16b0ab0a
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--- /dev/null
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+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventory.java
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@@ -0,0 +1,70 @@
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+package com.destroystokyo.paper.loottable;
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+
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+import org.bukkit.loot.Lootable;
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+import java.util.UUID;
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+import net.minecraft.world.level.Level;
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+
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+public interface PaperLootableInventory extends LootableInventory, Lootable {
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+
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+ PaperLootableInventoryData getLootableData();
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+ LootableInventory getAPILootableInventory();
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+
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+ Level getNMSWorld();
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+
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+ default org.bukkit.World getBukkitWorld() {
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+ return getNMSWorld().getWorld();
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+ }
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+
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+ @Override
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+ default boolean isRefillEnabled() {
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+ return getNMSWorld().paperConfig.autoReplenishLootables;
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+ }
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+
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+ @Override
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+ default boolean hasBeenFilled() {
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+ return getLastFilled() != -1;
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+ }
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+
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+ @Override
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+ default boolean hasPlayerLooted(UUID player) {
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+ return getLootableData().hasPlayerLooted(player);
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+ }
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+
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+ @Override
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+ default Long getLastLooted(UUID player) {
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+ return getLootableData().getLastLooted(player);
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+ }
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+
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+ @Override
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+ default boolean setHasPlayerLooted(UUID player, boolean looted) {
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+ final boolean hasLooted = hasPlayerLooted(player);
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+ if (hasLooted != looted) {
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+ getLootableData().setPlayerLootedState(player, looted);
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+ }
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+ return hasLooted;
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+ }
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+
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+ @Override
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+ default boolean hasPendingRefill() {
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+ long nextRefill = getLootableData().getNextRefill();
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+ return nextRefill != -1 && nextRefill > getLootableData().getLastFill();
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+ }
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+
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+ @Override
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+ default long getLastFilled() {
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+ return getLootableData().getLastFill();
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+ }
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+
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+ @Override
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+ default long getNextRefill() {
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+ return getLootableData().getNextRefill();
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+ }
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+
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+ @Override
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+ default long setNextRefill(long refillAt) {
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+ if (refillAt < -1) {
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+ refillAt = -1;
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+ }
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+ return getLootableData().setNextRefill(refillAt);
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+ }
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+}
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diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventoryData.java b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventoryData.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..115a6fad53655f356866032054db36777a791b4e
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--- /dev/null
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+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperLootableInventoryData.java
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@@ -0,0 +1,179 @@
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+package com.destroystokyo.paper.loottable;
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+
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+import com.destroystokyo.paper.PaperWorldConfig;
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+import org.bukkit.entity.Player;
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+import org.bukkit.loot.LootTable;
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+import javax.annotation.Nullable;
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+import net.minecraft.nbt.CompoundTag;
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+import net.minecraft.nbt.ListTag;
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+import java.util.HashMap;
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+import java.util.Map;
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+import java.util.Random;
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+import java.util.UUID;
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+
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+public class PaperLootableInventoryData {
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+
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+ private static final Random RANDOM = new Random();
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+
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+ private long lastFill = -1;
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+ private long nextRefill = -1;
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+ private int numRefills = 0;
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+ private Map<UUID, Long> lootedPlayers;
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+ private final PaperLootableInventory lootable;
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+
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+ public PaperLootableInventoryData(PaperLootableInventory lootable) {
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+ this.lootable = lootable;
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+ }
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+
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+ long getLastFill() {
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+ return this.lastFill;
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+ }
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+
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+ long getNextRefill() {
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+ return this.nextRefill;
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+ }
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+
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+ long setNextRefill(long nextRefill) {
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+ long prev = this.nextRefill;
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+ this.nextRefill = nextRefill;
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+ return prev;
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+ }
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+
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+ public boolean shouldReplenish(@Nullable net.minecraft.world.entity.player.Player player) {
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+ LootTable table = this.lootable.getLootTable();
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+
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+ // No Loot Table associated
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+ if (table == null) {
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+ return false;
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+ }
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+
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+ // ALWAYS process the first fill or if the feature is disabled
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+ if (this.lastFill == -1 || !this.lootable.getNMSWorld().paperConfig.autoReplenishLootables) {
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+ return true;
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+ }
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+
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+ // Only process refills when a player is set
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+ if (player == null) {
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+ return false;
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+ }
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+
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+ // Chest is not scheduled for refill
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+ if (this.nextRefill == -1) {
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+ return false;
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+ }
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+
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+ final PaperWorldConfig paperConfig = this.lootable.getNMSWorld().paperConfig;
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+
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+ // Check if max refills has been hit
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+ if (paperConfig.maxLootableRefills != -1 && this.numRefills >= paperConfig.maxLootableRefills) {
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+ return false;
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+ }
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+
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+ // Refill has not been reached
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+ if (this.nextRefill > System.currentTimeMillis()) {
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+ return false;
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+ }
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+
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+
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+ final Player bukkitPlayer = (Player) player.getBukkitEntity();
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+ LootableInventoryReplenishEvent event = new LootableInventoryReplenishEvent(bukkitPlayer, lootable.getAPILootableInventory());
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+ if (paperConfig.restrictPlayerReloot && hasPlayerLooted(player.getUUID())) {
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+ event.setCancelled(true);
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+ }
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+ return event.callEvent();
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+ }
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+ public void processRefill(@Nullable net.minecraft.world.entity.player.Player player) {
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+ this.lastFill = System.currentTimeMillis();
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+ final PaperWorldConfig paperConfig = this.lootable.getNMSWorld().paperConfig;
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+ if (paperConfig.autoReplenishLootables) {
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+ int min = paperConfig.lootableRegenMin;
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+ int max = paperConfig.lootableRegenMax;
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+ this.nextRefill = this.lastFill + (min + RANDOM.nextInt(max - min + 1)) * 1000L;
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+ this.numRefills++;
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+ if (paperConfig.changeLootTableSeedOnFill) {
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+ this.lootable.setSeed(0);
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+ }
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+ if (player != null) { // This means that numRefills can be incremented without a player being in the lootedPlayers list - Seems to be EntityMinecartChest specific
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+ this.setPlayerLootedState(player.getUUID(), true);
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+ }
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+ } else {
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+ this.lootable.clearLootTable();
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+ }
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+ }
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+
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+
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+ public void loadNbt(CompoundTag base) {
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+ if (!base.contains("Paper.LootableData", 10)) { // 10 = compound
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+ return;
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+ }
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+ CompoundTag comp = base.getCompound("Paper.LootableData");
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+ if (comp.contains("lastFill")) {
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+ this.lastFill = comp.getLong("lastFill");
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+ }
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+ if (comp.contains("nextRefill")) {
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+ this.nextRefill = comp.getLong("nextRefill");
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+ }
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+
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+ if (comp.contains("numRefills")) {
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+ this.numRefills = comp.getInt("numRefills");
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+ }
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+ if (comp.contains("lootedPlayers", 9)) { // 9 = list
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+ ListTag list = comp.getList("lootedPlayers", 10); // 10 = compound
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+ final int size = list.size();
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+ if (size > 0) {
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+ this.lootedPlayers = new HashMap<>(list.size());
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+ }
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+ for (int i = 0; i < size; i++) {
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+ final CompoundTag cmp = list.getCompound(i);
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+ lootedPlayers.put(cmp.getUUID("UUID"), cmp.getLong("Time"));
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+ }
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+ }
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+ }
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+ public void saveNbt(CompoundTag base) {
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+ CompoundTag comp = new CompoundTag();
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+ if (this.nextRefill != -1) {
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+ comp.putLong("nextRefill", this.nextRefill);
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+ }
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+ if (this.lastFill != -1) {
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+ comp.putLong("lastFill", this.lastFill);
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+ }
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+ if (this.numRefills != 0) {
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+ comp.putInt("numRefills", this.numRefills);
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+ }
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+ if (this.lootedPlayers != null && !this.lootedPlayers.isEmpty()) {
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+ ListTag list = new ListTag();
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+ for (Map.Entry<UUID, Long> entry : this.lootedPlayers.entrySet()) {
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+ CompoundTag cmp = new CompoundTag();
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+ cmp.setUUID("UUID", entry.getKey());
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+ cmp.putLong("Time", entry.getValue());
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+ list.add(cmp);
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+ }
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+ comp.put("lootedPlayers", list);
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+ }
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+
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+ if (!comp.isEmpty()) {
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+ base.put("Paper.LootableData", comp);
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+ }
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+ }
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+
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+ void setPlayerLootedState(UUID player, boolean looted) {
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+ if (looted && this.lootedPlayers == null) {
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+ this.lootedPlayers = new HashMap<>();
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+ }
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+ if (looted) {
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+ if (!this.lootedPlayers.containsKey(player)) {
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+ this.lootedPlayers.put(player, System.currentTimeMillis());
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+ }
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+ } else if (this.lootedPlayers != null) {
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+ this.lootedPlayers.remove(player);
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+ }
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+ }
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+
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+ boolean hasPlayerLooted(UUID player) {
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+ return this.lootedPlayers != null && this.lootedPlayers.containsKey(player);
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+ }
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+
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+ Long getLastLooted(UUID player) {
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+ return lootedPlayers != null ? lootedPlayers.get(player) : null;
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+ }
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+}
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diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..6d2e0493729b7b4e109ff103a6ac36c9901568c0
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--- /dev/null
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+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java
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@@ -0,0 +1,62 @@
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+package com.destroystokyo.paper.loottable;
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+
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+import net.minecraft.world.entity.Entity;
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+import net.minecraft.world.entity.vehicle.AbstractMinecartContainer;
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+import net.minecraft.world.level.Level;
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+import org.bukkit.Bukkit;
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+import org.bukkit.craftbukkit.util.CraftNamespacedKey;
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+
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+public class PaperMinecartLootableInventory implements PaperLootableEntityInventory {
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+
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+ private AbstractMinecartContainer entity;
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+
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+ public PaperMinecartLootableInventory(AbstractMinecartContainer entity) {
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+ this.entity = entity;
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+ }
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+
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+ @Override
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+ public org.bukkit.loot.LootTable getLootTable() {
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+ return entity.lootTable != null ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null;
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+ }
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+
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+ @Override
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+ public void setLootTable(org.bukkit.loot.LootTable table, long seed) {
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+ setLootTable(table);
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+ setSeed(seed);
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+ }
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+
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+ @Override
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+ public void setSeed(long seed) {
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+ entity.lootTableSeed = seed;
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+ }
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+
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+ @Override
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+ public long getSeed() {
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+ return entity.lootTableSeed;
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+ }
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+
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+ @Override
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+ public void setLootTable(org.bukkit.loot.LootTable table) {
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+ entity.lootTable = (table == null) ? null : CraftNamespacedKey.toMinecraft(table.getKey());
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+ }
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+
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+ @Override
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+ public PaperLootableInventoryData getLootableData() {
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+ return entity.lootableData;
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+ }
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+
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+ @Override
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+ public Entity getHandle() {
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+ return entity;
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+ }
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+
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+ @Override
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+ public LootableInventory getAPILootableInventory() {
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+ return (LootableInventory) entity.getBukkitEntity();
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+ }
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+
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+ @Override
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+ public Level getNMSWorld() {
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+ return entity.level;
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+ }
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+}
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diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..3377b86c337d0234bbb9b0349e4034a7cd450a97
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--- /dev/null
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+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
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@@ -0,0 +1,65 @@
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+package com.destroystokyo.paper.loottable;
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+
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+import net.minecraft.server.MCUtil;
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+import net.minecraft.world.level.Level;
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+import net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity;
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+import org.bukkit.Bukkit;
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+import org.bukkit.craftbukkit.util.CraftNamespacedKey;
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+
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+public class PaperTileEntityLootableInventory implements PaperLootableBlockInventory {
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+ private RandomizableContainerBlockEntity tileEntityLootable;
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+
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+ public PaperTileEntityLootableInventory(RandomizableContainerBlockEntity tileEntityLootable) {
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+ this.tileEntityLootable = tileEntityLootable;
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+ }
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+
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+ @Override
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+ public org.bukkit.loot.LootTable getLootTable() {
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+ return tileEntityLootable.lootTable != null ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null;
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+ }
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+
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+ @Override
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+ public void setLootTable(org.bukkit.loot.LootTable table, long seed) {
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+ setLootTable(table);
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+ setSeed(seed);
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+ }
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+
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+ @Override
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+ public void setLootTable(org.bukkit.loot.LootTable table) {
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+ tileEntityLootable.lootTable = (table == null) ? null : CraftNamespacedKey.toMinecraft(table.getKey());
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+ }
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+
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+ @Override
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+ public void setSeed(long seed) {
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+ tileEntityLootable.lootTableSeed = seed;
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+ }
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+
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+ @Override
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+ public long getSeed() {
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+ return tileEntityLootable.lootTableSeed;
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+ }
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+
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+ @Override
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+ public PaperLootableInventoryData getLootableData() {
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+ return tileEntityLootable.lootableData;
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+ }
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+
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+ @Override
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+ public RandomizableContainerBlockEntity getTileEntity() {
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+ return tileEntityLootable;
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+ }
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+
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+ @Override
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+ public LootableInventory getAPILootableInventory() {
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+ Level world = tileEntityLootable.getLevel();
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+ if (world == null) {
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+ return null;
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+ }
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+ return (LootableInventory) getBukkitWorld().getBlockAt(MCUtil.toLocation(world, tileEntityLootable.getBlockPos())).getState();
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+ }
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+
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+ @Override
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+ public Level getNMSWorld() {
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+ return tileEntityLootable.getLevel();
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+ }
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+}
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diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
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index a5fa826f895fc8660521496ad1e9de5c55ffbdaa..c0ea34cacbc1b042f79b441f57a11fa646a5c872 100644
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--- a/src/main/java/net/minecraft/world/entity/Entity.java
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+++ b/src/main/java/net/minecraft/world/entity/Entity.java
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@@ -168,6 +168,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
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};
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// Paper end
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+ public com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData; // Paper
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private CraftEntity bukkitEntity;
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public CraftEntity getBukkitEntity() {
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diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
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index e347f30d7c5be460788cc815da2f4f8742488713..f57864ce919ef4721cfb5913c636fe8903ce4cc1 100644
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--- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
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+++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
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@@ -46,6 +46,7 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
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public long lootTableSeed;
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// CraftBukkit start
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+ { this.lootableData = new com.destroystokyo.paper.loottable.PaperLootableInventoryData(new com.destroystokyo.paper.loottable.PaperMinecartLootableInventory(this)); } // Paper
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public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
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private int maxStack = MAX_STACK;
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@@ -200,12 +201,13 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
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@Override
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protected void addAdditionalSaveData(CompoundTag nbt) {
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super.addAdditionalSaveData(nbt);
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+ this.lootableData.saveNbt(nbt); // Paper
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if (this.lootTable != null) {
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nbt.putString("LootTable", this.lootTable.toString());
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if (this.lootTableSeed != 0L) {
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nbt.putLong("LootTableSeed", this.lootTableSeed);
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}
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- } else {
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+ } if (true) { // Paper - Always save the items, Table may stick around
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ContainerHelper.saveAllItems(nbt, this.itemStacks);
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}
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@@ -214,11 +216,12 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
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@Override
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protected void readAdditionalSaveData(CompoundTag nbt) {
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super.readAdditionalSaveData(nbt);
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+ this.lootableData.loadNbt(nbt); // Paper
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this.itemStacks = NonNullList.withSize(this.getContainerSize(), ItemStack.EMPTY);
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if (nbt.contains("LootTable", 8)) {
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this.lootTable = new ResourceLocation(nbt.getString("LootTable"));
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this.lootTableSeed = nbt.getLong("LootTableSeed");
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- } else {
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+ } if (true) { // Paper - always load the items, table may still remain
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ContainerHelper.loadAllItems(nbt, this.itemStacks);
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}
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@@ -254,14 +257,15 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
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}
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public void unpackLootTable(@Nullable Player player) {
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- if (this.lootTable != null && this.level.getServer() != null) {
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+ if (this.lootableData.shouldReplenish(player) && this.level.getServer() != null) { // Paper
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LootTable loottable = this.level.getServer().getLootTables().get(this.lootTable);
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if (player instanceof ServerPlayer) {
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CriteriaTriggers.GENERATE_LOOT.trigger((ServerPlayer) player, this.lootTable);
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}
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- this.lootTable = null;
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+ //this.lootTable = null; // Paper
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+ this.lootableData.processRefill(player); // Paper
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LootContext.Builder loottableinfo_builder = (new LootContext.Builder((ServerLevel) this.level)).withParameter(LootContextParams.ORIGIN, this.position()).withOptionalRandomSeed(this.lootTableSeed);
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if (player != null) {
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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
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index b79d9d26a8e60f9c0ecd69e9c2f9cfd087e21d23..f23fff80d07ac7d06715efe67cb49ebbe704967b 100644
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--- a/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java
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+++ b/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java
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@@ -28,6 +28,7 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc
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@Nullable
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public ResourceLocation lootTable;
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public long lootTableSeed;
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+ public final com.destroystokyo.paper.loottable.PaperLootableInventoryData lootableData = new com.destroystokyo.paper.loottable.PaperLootableInventoryData(new com.destroystokyo.paper.loottable.PaperTileEntityLootableInventory(this)); // Paper
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protected RandomizableContainerBlockEntity(BlockEntityType<?> type, BlockPos pos, BlockState state) {
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super(type, pos, state);
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@@ -42,16 +43,19 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc
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}
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protected boolean tryLoadLootTable(CompoundTag nbt) {
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+ this.lootableData.loadNbt(nbt); // Paper
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if (nbt.contains("LootTable", 8)) {
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this.lootTable = new ResourceLocation(nbt.getString("LootTable"));
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+ try { org.bukkit.craftbukkit.util.CraftNamespacedKey.fromMinecraft(this.lootTable); } catch (IllegalArgumentException ex) { this.lootTable = null; } // Paper - validate
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this.lootTableSeed = nbt.getLong("LootTableSeed");
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- return true;
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+ return false; // Paper - always load the items, table may still remain
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} else {
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return false;
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}
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}
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protected boolean trySaveLootTable(CompoundTag nbt) {
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+ this.lootableData.saveNbt(nbt); // Paper
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if (this.lootTable == null) {
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return false;
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} else {
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@@ -60,18 +64,19 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc
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nbt.putLong("LootTableSeed", this.lootTableSeed);
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}
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- return true;
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+ return false; // Paper - always save the items, table may still remain
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}
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}
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public void unpackLootTable(@Nullable Player player) {
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- if (this.lootTable != null && this.level.getServer() != null) {
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+ if (this.lootableData.shouldReplenish(player) && this.level.getServer() != null) { // Paper
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LootTable lootTable = this.level.getServer().getLootTables().get(this.lootTable);
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if (player instanceof ServerPlayer) {
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CriteriaTriggers.GENERATE_LOOT.trigger((ServerPlayer)player, this.lootTable);
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}
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- this.lootTable = null;
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+ //this.lootTable = null; // Paper
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+ this.lootableData.processRefill(player); // Paper
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LootContext.Builder builder = (new LootContext.Builder((ServerLevel)this.level)).withParameter(LootContextParams.ORIGIN, Vec3.atCenterOf(this.worldPosition)).withOptionalRandomSeed(this.lootTableSeed);
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if (player != null) {
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builder.withLuck(player.getLuck()).withParameter(LootContextParams.THIS_ENTITY, player);
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diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java b/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java
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index 5cb17e8289db0ab38fd36318e2957701d6dfb341..f48b830a9ae8160388cb0d0220a44b1ec9f0d214 100644
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--- a/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java
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+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftChest.java
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@@ -13,8 +13,9 @@ import org.bukkit.craftbukkit.CraftWorld;
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import org.bukkit.craftbukkit.inventory.CraftInventory;
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import org.bukkit.craftbukkit.inventory.CraftInventoryDoubleChest;
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import org.bukkit.inventory.Inventory;
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+import com.destroystokyo.paper.loottable.PaperLootableBlockInventory; // Paper
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-public class CraftChest extends CraftLootable<ChestBlockEntity> implements Chest {
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+public class CraftChest extends CraftLootable<ChestBlockEntity> implements Chest, PaperLootableBlockInventory { // Paper
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public CraftChest(final Block block) {
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super(block, ChestBlockEntity.class);
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diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
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index a688845f6b8fc3de2864dd896cd132b5c7b3be59..322a8292876b3b4eb73cff2ef768f4b9325b2bdb 100644
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--- a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
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+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
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@@ -10,7 +10,7 @@ import org.bukkit.craftbukkit.util.CraftNamespacedKey;
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import org.bukkit.loot.LootTable;
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import org.bukkit.loot.Lootable;
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-public abstract class CraftLootable<T extends RandomizableContainerBlockEntity> extends CraftContainer<T> implements Nameable, Lootable {
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+public abstract class CraftLootable<T extends RandomizableContainerBlockEntity> extends CraftContainer<T> implements Nameable, Lootable, com.destroystokyo.paper.loottable.PaperLootableBlockInventory { // Paper
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public CraftLootable(Block block, Class<T> tileEntityClass) {
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super(block, tileEntityClass);
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartChest.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartChest.java
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index eb21b8457774d5ac765fa9008157cb29d9b72509..abf58bef2042a9efba5a78fd7f97339deceaa780 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartChest.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartChest.java
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@@ -8,7 +8,7 @@ import org.bukkit.entity.minecart.StorageMinecart;
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import org.bukkit.inventory.Inventory;
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@SuppressWarnings("deprecation")
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-public class CraftMinecartChest extends CraftMinecartContainer implements StorageMinecart {
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+public class CraftMinecartChest extends CraftMinecartContainer implements StorageMinecart, com.destroystokyo.paper.loottable.PaperLootableEntityInventory { // Paper
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private final CraftInventory inventory;
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public CraftMinecartChest(CraftServer server, MinecartChest entity) {
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartHopper.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartHopper.java
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index 34b8f103625f087bb725bed595dd9c30f4a6f70c..ee9648739fb39c5842063d7442df6eb5c9336d7f 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartHopper.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartHopper.java
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@@ -7,7 +7,7 @@ import org.bukkit.entity.EntityType;
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import org.bukkit.entity.minecart.HopperMinecart;
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import org.bukkit.inventory.Inventory;
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-public final class CraftMinecartHopper extends CraftMinecartContainer implements HopperMinecart {
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+public final class CraftMinecartHopper extends CraftMinecartContainer implements HopperMinecart, com.destroystokyo.paper.loottable.PaperLootableEntityInventory { // Paper
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private final CraftInventory inventory;
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public CraftMinecartHopper(CraftServer server, MinecartHopper entity) {
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