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Add TradeSelectEvent

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This commit is contained in:
Coleman Yantis 2019-04-28 12:35:28 +10:00 committed by md_5
parent e3df3d5cda
commit ba2e5e7c74
8 changed files with 109 additions and 56 deletions
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2
nms-patches/ContainerMerchant.patch
View file

@ -17,7 +17,7 @@
+ @Override
+ public CraftInventoryView getBukkitView() {
+ if (bukkitEntity == null) {
+ bukkitEntity = new CraftInventoryView(this.player.player.getBukkitEntity(), new org.bukkit.craftbukkit.inventory.CraftInventoryMerchant(inventoryMerchant), this);
+ bukkitEntity = new CraftInventoryView(this.player.player.getBukkitEntity(), new org.bukkit.craftbukkit.inventory.CraftInventoryMerchant(merchant, inventoryMerchant), this);
+ }
+ return bukkitEntity;
+ }

15
nms-patches/EntityVillagerAbstract.patch
View file

@ -1,11 +1,12 @@
--- a/net/minecraft/server/EntityVillagerAbstract.java
+++ b/net/minecraft/server/EntityVillagerAbstract.java
@@ -4,6 +4,12 @@
@@ -4,14 +4,29 @@
import java.util.Iterator;
import java.util.Set;
import javax.annotation.Nullable;
+// CraftBukkit start
+import org.bukkit.Bukkit;
+import org.bukkit.craftbukkit.inventory.CraftMerchant;
+import org.bukkit.craftbukkit.inventory.CraftMerchantRecipe;
+import org.bukkit.entity.AbstractVillager;
+import org.bukkit.event.entity.VillagerAcquireTradeEvent;
@ -13,7 +14,15 @@
public abstract class EntityVillagerAbstract extends EntityAgeable implements NPC, IMerchant {
@@ -11,7 +17,7 @@
+ // CraftBukkit start
+ private CraftMerchant craftMerchant;
+
+ @Override
+ public CraftMerchant getCraftMerchant() {
+ return (craftMerchant == null) ? craftMerchant = new CraftMerchant(this) : craftMerchant;
+ }
+ // CraftBukkit end
@Nullable
private EntityHuman tradingPlayer;
@Nullable
protected MerchantRecipeList trades;
@ -22,7 +31,7 @@
private int bC;
public EntityVillagerAbstract(EntityTypes<? extends EntityVillagerAbstract> entitytypes, World world) {
@@ -198,7 +204,16 @@
@@ -198,7 +213,16 @@
MerchantRecipe merchantrecipe = villagertrades_imerchantrecipeoption.a(this, this.random);
if (merchantrecipe != null) {

9
nms-patches/IMerchant.patch Normal file
View file

@ -0,0 +1,9 @@
--- a/net/minecraft/server/IMerchant.java
+++ b/net/minecraft/server/IMerchant.java
@@ -38,4 +38,6 @@
}
}
+
+ org.bukkit.craftbukkit.inventory.CraftMerchant getCraftMerchant(); // CraftBukkit
}

100
nms-patches/PlayerConnection.patch
View file

@ -1,17 +1,15 @@
--- a/net/minecraft/server/PlayerConnection.java
+++ b/net/minecraft/server/PlayerConnection.java
@@ -18,6 +18,50 @@
@@ -18,6 +18,48 @@
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
+// CraftBukkit start
+import java.util.HashSet;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
+import org.bukkit.Location;
+import org.bukkit.craftbukkit.entity.CraftPlayer;
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.craftbukkit.inventory.CraftInventoryView;
+import org.bukkit.craftbukkit.inventory.CraftItemStack;
+import org.bukkit.craftbukkit.util.CraftChatMessage;
+import org.bukkit.craftbukkit.util.CraftMagicNumbers;
@ -51,7 +49,7 @@
public class PlayerConnection implements PacketListenerPlayIn {
private static final Logger LOGGER = LogManager.getLogger();
@@ -28,7 +72,10 @@
@@ -28,7 +70,10 @@
private long lastKeepAlive;
private boolean awaitingKeepAlive;
private long h;
@ -63,7 +61,7 @@
private int j;
private final Int2ShortMap k = new Int2ShortOpenHashMap();
private double l;
@@ -60,7 +107,33 @@
@@ -60,7 +105,33 @@
networkmanager.setPacketListener(this);
this.player = entityplayer;
entityplayer.playerConnection = this;
@ -97,7 +95,7 @@
public void tick() {
this.syncPosition();
@@ -106,7 +179,7 @@
@@ -106,7 +177,7 @@
this.minecraftServer.getMethodProfiler().enter("keepAlive");
long i = SystemUtils.getMonotonicMillis();
@ -106,7 +104,7 @@
if (this.awaitingKeepAlive) {
this.disconnect(new ChatMessage("disconnect.timeout", new Object[0]));
} else {
@@ -118,15 +191,21 @@
@@ -118,15 +189,21 @@
}
this.minecraftServer.getMethodProfiler().exit();
@ -128,7 +126,7 @@
this.disconnect(new ChatMessage("multiplayer.disconnect.idling", new Object[0]));
}
@@ -149,16 +228,46 @@
@@ -149,16 +226,46 @@
return this.minecraftServer.b(this.player.getProfile());
}
@ -176,7 +174,7 @@
}
@Override
@@ -199,7 +308,34 @@
@@ -199,7 +306,34 @@
double d9 = entity.getMot().g();
double d10 = d6 * d6 + d7 * d7 + d8 * d8;
@ -212,7 +210,7 @@
PlayerConnection.LOGGER.warn("{} (vehicle of {}) moved too quickly! {},{},{}", entity.getDisplayName().getString(), this.player.getDisplayName().getString(), d6, d7, d8);
this.networkManager.sendPacket(new PacketPlayOutVehicleMove(entity));
return;
@@ -229,14 +365,72 @@
@@ -229,14 +363,72 @@
}
entity.setLocation(d3, d4, d5, f, f1);
@ -285,7 +283,7 @@
this.player.getWorldServer().getChunkProvider().movePlayer(this.player);
this.player.checkMovement(this.player.locX - d0, this.player.locY - d1, this.player.locZ - d2);
this.D = d11 >= -0.03125D && !this.minecraftServer.getAllowFlight() && !worldserver.a(entity.getBoundingBox().g(0.0625D).b(0.0D, -0.55D, 0.0D));
@@ -251,7 +445,7 @@
@@ -251,7 +443,7 @@
@Override
public void a(PacketPlayInTeleportAccept packetplayinteleportaccept) {
PlayerConnectionUtils.ensureMainThread(packetplayinteleportaccept, this, this.player.getWorldServer());
@ -294,7 +292,7 @@
this.player.setLocation(this.teleportPos.x, this.teleportPos.y, this.teleportPos.z, this.player.yaw, this.player.pitch);
this.o = this.teleportPos.x;
this.p = this.teleportPos.y;
@@ -261,6 +455,7 @@
@@ -261,6 +453,7 @@
}
this.teleportPos = null;
@ -302,7 +300,7 @@
}
}
@@ -269,7 +464,7 @@
@@ -269,7 +462,7 @@
public void a(PacketPlayInRecipeDisplayed packetplayinrecipedisplayed) {
PlayerConnectionUtils.ensureMainThread(packetplayinrecipedisplayed, this, this.player.getWorldServer());
if (packetplayinrecipedisplayed.b() == PacketPlayInRecipeDisplayed.Status.SHOWN) {
@ -311,7 +309,7 @@
RecipeBookServer recipebookserver = this.player.B();
optional.ifPresent(recipebookserver::e);
@@ -303,6 +498,12 @@
@@ -303,6 +496,12 @@
@Override
public void a(PacketPlayInTabComplete packetplayintabcomplete) {
PlayerConnectionUtils.ensureMainThread(packetplayintabcomplete, this, this.player.getWorldServer());
@ -324,7 +322,7 @@
StringReader stringreader = new StringReader(packetplayintabcomplete.c());
if (stringreader.canRead() && stringreader.peek() == '/') {
@@ -312,7 +513,8 @@
@@ -312,7 +511,8 @@
ParseResults<CommandListenerWrapper> parseresults = this.minecraftServer.getCommandDispatcher().a().parse(stringreader, this.player.getCommandListener());
this.minecraftServer.getCommandDispatcher().a().getCompletionSuggestions(parseresults).thenAccept((suggestions) -> {
@ -334,7 +332,15 @@
});
}
@@ -526,6 +728,15 @@
@@ -517,6 +717,7 @@
if (container instanceof ContainerMerchant) {
ContainerMerchant containermerchant = (ContainerMerchant) container;
+ CraftEventFactory.callTradeSelectEvent(this.player, i, containermerchant); // CraftBukkit
containermerchant.d(i);
containermerchant.g(i);
@@ -526,6 +727,15 @@
@Override
public void a(PacketPlayInBEdit packetplayinbedit) {
@ -350,7 +356,7 @@
ItemStack itemstack = packetplayinbedit.b();
if (!itemstack.isEmpty()) {
@@ -554,9 +765,11 @@
@@ -554,9 +764,11 @@
}
itemstack2.a("pages", (NBTBase) nbttaglist);
@ -363,7 +369,7 @@
}
}
@@ -598,7 +811,7 @@
@@ -598,7 +810,7 @@
} else {
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
@ -372,7 +378,7 @@
if (this.e == 0) {
this.syncPosition();
}
@@ -608,13 +821,21 @@
@@ -608,13 +820,21 @@
this.A = this.e;
this.a(this.teleportPos.x, this.teleportPos.y, this.teleportPos.z, this.player.yaw, this.player.pitch);
}
@ -395,7 +401,7 @@
double d0 = this.player.locX;
double d1 = this.player.locY;
double d2 = this.player.locZ;
@@ -639,15 +860,33 @@
@@ -639,15 +859,33 @@
++this.receivedMovePackets;
int i = this.receivedMovePackets - this.processedMovePackets;
@ -431,7 +437,7 @@
PlayerConnection.LOGGER.warn("{} moved too quickly! {},{},{}", this.player.getDisplayName().getString(), d7, d8, d9);
this.a(this.player.locX, this.player.locY, this.player.locZ, this.player.yaw, this.player.pitch);
return;
@@ -693,6 +932,69 @@
@@ -693,6 +931,69 @@
}
}
@ -501,7 +507,7 @@
this.B = d12 >= -0.03125D && this.player.playerInteractManager.getGameMode() != EnumGamemode.SPECTATOR && !this.minecraftServer.getAllowFlight() && !this.player.abilities.canFly && !this.player.hasEffect(MobEffects.LEVITATION) && !this.player.isGliding() && !worldserver.a(this.player.getBoundingBox().g(0.0625D).b(0.0D, -0.55D, 0.0D));
this.player.onGround = packetplayinflying.b();
this.player.getWorldServer().getChunkProvider().movePlayer(this.player);
@@ -708,10 +1010,60 @@
@@ -708,10 +1009,60 @@
}
public void a(double d0, double d1, double d2, float f, float f1) {
@ -563,7 +569,7 @@
double d3 = set.contains(PacketPlayOutPosition.EnumPlayerTeleportFlags.X) ? this.player.locX : 0.0D;
double d4 = set.contains(PacketPlayOutPosition.EnumPlayerTeleportFlags.Y) ? this.player.locY : 0.0D;
double d5 = set.contains(PacketPlayOutPosition.EnumPlayerTeleportFlags.Z) ? this.player.locZ : 0.0D;
@@ -723,6 +1075,14 @@
@@ -723,6 +1074,14 @@
this.teleportAwait = 0;
}
@ -578,7 +584,7 @@
this.A = this.e;
this.player.setLocation(d0, d1, d2, f, f1);
this.player.playerConnection.sendPacket(new PacketPlayOutPosition(d0 - d3, d1 - d4, d2 - d5, f - f2, f1 - f3, set, this.teleportAwait));
@@ -731,6 +1091,7 @@
@@ -731,6 +1090,7 @@
@Override
public void a(PacketPlayInBlockDig packetplayinblockdig) {
PlayerConnectionUtils.ensureMainThread(packetplayinblockdig, this, this.player.getWorldServer());
@ -586,7 +592,7 @@
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
BlockPosition blockposition = packetplayinblockdig.b();
@@ -740,13 +1101,45 @@
@@ -740,13 +1100,45 @@
if (!this.player.isSpectator()) {
ItemStack itemstack = this.player.b(EnumHand.OFF_HAND);
@ -634,7 +640,7 @@
this.player.n(false);
}
@@ -777,7 +1170,15 @@
@@ -777,7 +1169,15 @@
if (!this.minecraftServer.a(worldserver, blockposition, this.player) && worldserver.getWorldBorder().a(blockposition)) {
this.player.playerInteractManager.a(blockposition, packetplayinblockdig.c());
} else {
@ -650,7 +656,7 @@
}
} else {
if (packetplayinblockdig.d() == PacketPlayInBlockDig.EnumPlayerDigType.STOP_DESTROY_BLOCK) {
@@ -796,11 +1197,13 @@
@@ -796,11 +1196,13 @@
default:
throw new IllegalArgumentException("Invalid player action");
}
@ -664,7 +670,7 @@
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
EnumHand enumhand = packetplayinuseitem.b();
ItemStack itemstack = this.player.b(enumhand);
@@ -814,6 +1217,14 @@
@@ -814,6 +1216,14 @@
this.player.playerConnection.sendPacket(new PacketPlayOutChat(ichatbasecomponent, ChatMessageType.GAME_INFO));
} else if (this.teleportPos == null && this.player.e((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D) < 64.0D && !this.minecraftServer.a(worldserver, blockposition, this.player) && worldserver.getWorldBorder().a(blockposition)) {
@ -679,7 +685,7 @@
this.player.playerInteractManager.a(this.player, worldserver, itemstack, enumhand, movingobjectpositionblock);
}
@@ -824,13 +1235,53 @@
@@ -824,13 +1234,53 @@
@Override
public void a(PacketPlayInBlockPlace packetplayinblockplace) {
PlayerConnectionUtils.ensureMainThread(packetplayinblockplace, this, this.player.getWorldServer());
@ -734,7 +740,7 @@
}
}
@@ -845,7 +1296,7 @@
@@ -845,7 +1295,7 @@
Entity entity = packetplayinspectate.a(worldserver);
if (entity != null) {
@ -743,7 +749,7 @@
return;
}
}
@@ -854,7 +1305,12 @@
@@ -854,7 +1304,12 @@
}
@Override
@ -757,7 +763,7 @@
@Override
public void a(PacketPlayInBoatMove packetplayinboatmove) {
@@ -869,11 +1325,26 @@
@@ -869,11 +1324,26 @@
@Override
public void a(IChatBaseComponent ichatbasecomponent) {
@ -785,7 +791,7 @@
if (this.isExemptPlayer()) {
PlayerConnection.LOGGER.info("Stopping singleplayer server as player logged out");
this.minecraftServer.safeShutdown(false);
@@ -899,6 +1370,15 @@
@@ -899,6 +1369,15 @@
}
}
@ -801,7 +807,7 @@
try {
this.networkManager.sendPacket(packet, genericfuturelistener);
} catch (Throwable throwable) {
@@ -915,18 +1395,38 @@
@@ -915,18 +1394,38 @@
@Override
public void a(PacketPlayInHeldItemSlot packetplayinhelditemslot) {
PlayerConnectionUtils.ensureMainThread(packetplayinhelditemslot, this, this.player.getWorldServer());
@ -842,7 +848,7 @@
this.sendPacket(new PacketPlayOutChat((new ChatMessage("chat.cannotSend", new Object[0])).a(EnumChatFormat.RED)));
} else {
this.player.resetIdleTimer();
@@ -936,41 +1436,257 @@
@@ -936,41 +1435,257 @@
for (int i = 0; i < s.length(); ++i) {
if (!SharedConstants.isAllowedChatCharacter(s.charAt(i))) {
@ -1107,7 +1113,7 @@
this.player.resetIdleTimer();
IJumpable ijumpable;
@@ -1034,6 +1750,7 @@
@@ -1034,6 +1749,7 @@
@Override
public void a(PacketPlayInUseEntity packetplayinuseentity) {
PlayerConnectionUtils.ensureMainThread(packetplayinuseentity, this, this.player.getWorldServer());
@ -1115,7 +1121,7 @@
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
Entity entity = packetplayinuseentity.a((World) worldserver);
@@ -1049,20 +1766,74 @@
@@ -1049,20 +1765,74 @@
if (this.player.h(entity) < d0) {
EnumHand enumhand;
@ -1191,7 +1197,7 @@
}
}
}
@@ -1102,15 +1873,21 @@
@@ -1102,15 +1872,21 @@
@Override
public void a(PacketPlayInCloseWindow packetplayinclosewindow) {
PlayerConnectionUtils.ensureMainThread(packetplayinclosewindow, this, this.player.getWorldServer());
@ -1215,7 +1221,7 @@
NonNullList<ItemStack> nonnulllist = NonNullList.a();
for (int i = 0; i < this.player.activeContainer.slots.size(); ++i) {
@@ -1119,8 +1896,274 @@
@@ -1119,8 +1895,274 @@
this.player.a(this.player.activeContainer, nonnulllist);
} else {
@ -1491,7 +1497,7 @@
if (ItemStack.matches(packetplayinwindowclick.f(), itemstack)) {
this.player.playerConnection.sendPacket(new PacketPlayOutTransaction(packetplayinwindowclick.b(), packetplayinwindowclick.e(), true));
this.player.e = true;
@@ -1160,6 +2203,7 @@
@@ -1160,6 +2202,7 @@
@Override
public void a(PacketPlayInEnchantItem packetplayinenchantitem) {
PlayerConnectionUtils.ensureMainThread(packetplayinenchantitem, this, this.player.getWorldServer());
@ -1499,7 +1505,7 @@
this.player.resetIdleTimer();
if (this.player.activeContainer.windowId == packetplayinenchantitem.b() && this.player.activeContainer.c(this.player) && !this.player.isSpectator()) {
this.player.activeContainer.a((EntityHuman) this.player, packetplayinenchantitem.c());
@@ -1192,6 +2236,43 @@
@@ -1192,6 +2235,43 @@
boolean flag1 = packetplayinsetcreativeslot.b() >= 1 && packetplayinsetcreativeslot.b() <= 45;
boolean flag2 = itemstack.isEmpty() || itemstack.getDamage() >= 0 && itemstack.getCount() <= 64 && !itemstack.isEmpty();
@ -1543,7 +1549,7 @@
if (flag1 && flag2) {
if (itemstack.isEmpty()) {
@@ -1217,6 +2298,7 @@
@@ -1217,6 +2297,7 @@
@Override
public void a(PacketPlayInTransaction packetplayintransaction) {
PlayerConnectionUtils.ensureMainThread(packetplayintransaction, this, this.player.getWorldServer());
@ -1551,7 +1557,7 @@
int i = this.player.activeContainer.windowId;
if (i == packetplayintransaction.b() && this.k.getOrDefault(i, (short) (packetplayintransaction.c() + 1)) == packetplayintransaction.c() && !this.player.activeContainer.c(this.player) && !this.player.isSpectator()) {
@@ -1228,6 +2310,7 @@
@@ -1228,6 +2309,7 @@
@Override
public void a(PacketPlayInUpdateSign packetplayinupdatesign) {
PlayerConnectionUtils.ensureMainThread(packetplayinupdatesign, this, this.player.getWorldServer());
@ -1559,7 +1565,7 @@
this.player.resetIdleTimer();
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
BlockPosition blockposition = packetplayinupdatesign.b();
@@ -1244,14 +2327,30 @@
@@ -1244,14 +2326,30 @@
if (!tileentitysign.c() || tileentitysign.d() != this.player) {
this.minecraftServer.warning("Player " + this.player.getDisplayName().getString() + " just tried to change non-editable sign");
@ -1591,7 +1597,7 @@
tileentitysign.update();
worldserver.notify(blockposition, iblockdata, iblockdata, 3);
@@ -1261,6 +2360,7 @@
@@ -1261,6 +2359,7 @@
@Override
public void a(PacketPlayInKeepAlive packetplayinkeepalive) {
@ -1599,7 +1605,7 @@
if (this.awaitingKeepAlive && packetplayinkeepalive.b() == this.h) {
int i = (int) (SystemUtils.getMonotonicMillis() - this.lastKeepAlive);
@@ -1275,7 +2375,17 @@
@@ -1275,7 +2374,17 @@
@Override
public void a(PacketPlayInAbilities packetplayinabilities) {
PlayerConnectionUtils.ensureMainThread(packetplayinabilities, this, this.player.getWorldServer());
@ -1618,7 +1624,7 @@
}
@Override
@@ -1284,8 +2394,50 @@
@@ -1284,8 +2393,50 @@
this.player.a(packetplayinsettings);
}

4
src/main/java/org/bukkit/craftbukkit/entity/CraftAbstractVillager.java
View file

@ -14,8 +14,6 @@ import org.bukkit.inventory.MerchantRecipe;
public class CraftAbstractVillager extends CraftAgeable implements AbstractVillager, InventoryHolder {
private CraftMerchant merchant;
public CraftAbstractVillager(CraftServer server, EntityVillagerAbstract entity) {
super(server, entity);
}
@ -36,7 +34,7 @@ public class CraftAbstractVillager extends CraftAgeable implements AbstractVilla
}
private CraftMerchant getMerchant() {
return (merchant == null) ? merchant = new CraftMerchant(getHandle()) : merchant;
return getHandle().getCraftMerchant();
}
@Override

14
src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
View file

@ -2,6 +2,7 @@ package org.bukkit.craftbukkit.event;
import com.google.common.base.Function;
import com.google.common.base.Functions;
import com.google.common.base.Preconditions;
import com.google.common.collect.Lists;
import com.mojang.datafixers.util.Either;
import java.net.InetAddress;
@ -16,6 +17,7 @@ import net.minecraft.server.BlockPropertyInstrument;
import net.minecraft.server.ChatMessage;
import net.minecraft.server.ChatModifier;
import net.minecraft.server.Container;
import net.minecraft.server.ContainerMerchant;
import net.minecraft.server.DamageSource;
import net.minecraft.server.DimensionManager;
import net.minecraft.server.Entity;
@ -161,6 +163,7 @@ import org.bukkit.event.inventory.InventoryCloseEvent;
import org.bukkit.event.inventory.InventoryOpenEvent;
import org.bukkit.event.inventory.PrepareAnvilEvent;
import org.bukkit.event.inventory.PrepareItemCraftEvent;
import org.bukkit.event.inventory.TradeSelectEvent;
import org.bukkit.event.player.PlayerBedEnterEvent;
import org.bukkit.event.player.PlayerBedEnterEvent.BedEnterResult;
import org.bukkit.event.player.PlayerBucketEmptyEvent;
@ -179,6 +182,8 @@ import org.bukkit.event.server.ServerListPingEvent;
import org.bukkit.event.vehicle.VehicleCreateEvent;
import org.bukkit.inventory.EquipmentSlot;
import org.bukkit.inventory.InventoryView;
import org.bukkit.inventory.Merchant;
import org.bukkit.inventory.MerchantInventory;
import org.bukkit.inventory.meta.BookMeta;
import org.bukkit.potion.PotionEffect;
@ -244,6 +249,15 @@ public class CraftEventFactory {
return nmsBedResult;
}
/**
* Trade Index Change Event
*/
public static TradeSelectEvent callTradeSelectEvent(EntityPlayer player, int newIndex, ContainerMerchant merchant) {
TradeSelectEvent tradeSelectEvent = new TradeSelectEvent(merchant.getBukkitView(), newIndex);
Bukkit.getPluginManager().callEvent(tradeSelectEvent);
return tradeSelectEvent;
}
/**
* Block place methods
*/

14
src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryMerchant.java
View file

@ -1,13 +1,18 @@
package org.bukkit.craftbukkit.inventory;
import net.minecraft.server.IMerchant;
import net.minecraft.server.InventoryMerchant;
import org.bukkit.inventory.Merchant;
import org.bukkit.inventory.MerchantInventory;
import org.bukkit.inventory.MerchantRecipe;
public class CraftInventoryMerchant extends CraftInventory implements MerchantInventory {
public CraftInventoryMerchant(InventoryMerchant merchant) {
super(merchant);
private final IMerchant merchant;
public CraftInventoryMerchant(IMerchant merchant, InventoryMerchant inventory) {
super(inventory);
this.merchant = merchant;
}
@Override
@ -25,4 +30,9 @@ public class CraftInventoryMerchant extends CraftInventory implements MerchantIn
public InventoryMerchant getInventory() {
return (InventoryMerchant) inventory;
}
@Override
public Merchant getMerchant() {
return merchant.getCraftMerchant();
}
}

7
src/main/java/org/bukkit/craftbukkit/inventory/CraftMerchantCustom.java
View file

@ -14,6 +14,7 @@ public class CraftMerchantCustom extends CraftMerchant {
public CraftMerchantCustom(String title) {
super(new MinecraftMerchant(title));
getMerchant().craftMerchant = this;
}
@Override
@ -32,12 +33,18 @@ public class CraftMerchantCustom extends CraftMerchant {
private final MerchantRecipeList trades = new MerchantRecipeList();
private EntityHuman tradingPlayer;
private World tradingWorld;
protected CraftMerchant craftMerchant;
public MinecraftMerchant(String title) {
Validate.notNull(title, "Title cannot be null");
this.title = new ChatComponentText(title);
}
@Override
public CraftMerchant getCraftMerchant() {
return craftMerchant;
}
@Override
public void setTradingPlayer(EntityHuman entityhuman) {
this.tradingPlayer = entityhuman;