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Diffstat (limited to 'patch-remap/mache-vineflower-stripped/net/minecraft/world/item/ItemStack.java.patch')
-rw-r--r--patch-remap/mache-vineflower-stripped/net/minecraft/world/item/ItemStack.java.patch327
1 files changed, 327 insertions, 0 deletions
diff --git a/patch-remap/mache-vineflower-stripped/net/minecraft/world/item/ItemStack.java.patch b/patch-remap/mache-vineflower-stripped/net/minecraft/world/item/ItemStack.java.patch
new file mode 100644
index 0000000000..e318ac0812
--- /dev/null
+++ b/patch-remap/mache-vineflower-stripped/net/minecraft/world/item/ItemStack.java.patch
@@ -0,0 +1,327 @@
+--- a/net/minecraft/world/item/ItemStack.java
++++ b/net/minecraft/world/item/ItemStack.java
+@@ -81,6 +82,41 @@
+ import net.minecraft.world.level.block.state.pattern.BlockInWorld;
+ import org.slf4j.Logger;
+
++// CraftBukkit start
++import com.mojang.serialization.Dynamic;
++import java.util.Map;
++import java.util.Objects;
++import net.minecraft.server.MinecraftServer;
++import net.minecraft.server.level.ServerLevel;
++import net.minecraft.server.level.ServerPlayer;
++import net.minecraft.sounds.SoundEvent;
++import net.minecraft.sounds.SoundSource;
++import net.minecraft.stats.Stats;
++import net.minecraft.util.datafix.fixes.DataConverterTypes;
++import net.minecraft.world.level.block.Blocks;
++import net.minecraft.world.level.block.SaplingBlock;
++import net.minecraft.world.level.block.SignBlock;
++import net.minecraft.world.level.block.SoundType;
++import net.minecraft.world.level.block.WitherSkullBlock;
++import net.minecraft.world.level.block.entity.BlockEntity;
++import net.minecraft.world.level.block.entity.JukeboxBlockEntity;
++import net.minecraft.world.level.block.entity.SignBlockEntity;
++import net.minecraft.world.level.block.entity.SkullBlockEntity;
++import net.minecraft.world.level.gameevent.GameEvent;
++import org.bukkit.Location;
++import org.bukkit.TreeType;
++import org.bukkit.block.BlockState;
++import org.bukkit.craftbukkit.block.CraftBlock;
++import org.bukkit.craftbukkit.block.CraftBlockState;
++import org.bukkit.craftbukkit.inventory.CraftItemStack;
++import org.bukkit.craftbukkit.util.CraftLocation;
++import org.bukkit.craftbukkit.util.CraftMagicNumbers;
++import org.bukkit.entity.Player;
++import org.bukkit.event.block.BlockFertilizeEvent;
++import org.bukkit.event.player.PlayerItemDamageEvent;
++import org.bukkit.event.world.StructureGrowEvent;
++// CraftBukkit end
++
+ public final class ItemStack {
+ public static final Codec<ItemStack> CODEC = RecordCodecBuilder.create(
+ instance -> instance.group(
+@@ -181,11 +211,22 @@
+ this.item = null;
+ }
+
+- private ItemStack(CompoundTag compoundTag) {
+- this.item = BuiltInRegistries.ITEM.get(new ResourceLocation(compoundTag.getString("id")));
+- this.count = compoundTag.getByte("Count");
+- if (compoundTag.contains("tag", 10)) {
+- this.tag = compoundTag.getCompound("tag").copy();
++ // Called to run this stack through the data converter to handle older storage methods and serialized items
++ public void convertStack(int version) {
++ if (0 < version && version < CraftMagicNumbers.INSTANCE.getDataVersion()) {
++ CompoundTag savedStack = new CompoundTag();
++ this.save(savedStack);
++ savedStack = (CompoundTag) MinecraftServer.getServer().fixerUpper.update(DataConverterTypes.ITEM_STACK, new Dynamic(NbtOps.INSTANCE, savedStack), version, CraftMagicNumbers.INSTANCE.getDataVersion()).getValue();
++ this.load(savedStack);
++ }
++ }
++
++ // CraftBukkit - break into own method
++ private void load(CompoundTag nbttagcompound) {
++ this.item = (Item) BuiltInRegistries.ITEM.get(new ResourceLocation(nbttagcompound.getString("id")));
++ this.count = nbttagcompound.getByte("Count");
++ if (nbttagcompound.contains("tag", 10)) {
++ this.tag = nbttagcompound.getCompound("tag").copy();
+ this.getItem().verifyTagAfterLoad(this.tag);
+ }
+
+@@ -194,6 +236,11 @@
+ }
+ }
+
++ private ItemStack(CompoundTag compoundTag) {
++ this.load(compoundTag);
++ // CraftBukkit end
++ }
++
+ public static ItemStack of(CompoundTag compoundTag) {
+ try {
+ return new ItemStack(compoundTag);
+@@ -270,12 +318,169 @@
+ return InteractionResult.PASS;
+ } else {
+ Item item = this.getItem();
+- InteractionResult interactionResult = item.useOn(context);
+- if (player != null && interactionResult.shouldAwardStats()) {
+- player.awardStat(Stats.ITEM_USED.get(item));
++ // CraftBukkit start - handle all block place event logic here
++ CompoundTag oldData = this.getTagClone();
++ int oldCount = this.getCount();
++ ServerLevel world = (ServerLevel) context.getLevel();
++
++ if (!(item instanceof BucketItem || item instanceof SolidBucketItem)) { // if not bucket
++ world.captureBlockStates = true;
++ // special case bonemeal
++ if (item == Items.BONE_MEAL) {
++ world.captureTreeGeneration = true;
++ }
+ }
+
+- return interactionResult;
++ BlockFertilizeEvent fertilizeEvent = new BlockFertilizeEvent(CraftBlock.at(world, blockposition), (Player) entityhuman.getBukkitEntity(), (List< BlockState>) (List<? extends BlockState>) blocks);
++ fertilizeEvent.setCancelled(structureEvent != null && structureEvent.isCancelled());
++ org.bukkit.Bukkit.getPluginManager().callEvent(fertilizeEvent);
++
++ if (!fertilizeEvent.isCancelled()) {
++ // Change the stack to its new contents if it hasn't been tampered with.
++ if (this.getCount() == oldCount && Objects.equals(this.tag, oldData)) {
++ this.setTag(newData);
++ this.setCount(newCount);
++ }
++ for (CraftBlockState blockstate : blocks) {
++ world.setBlock(blockstate.getPosition(),blockstate.getHandle(), blockstate.getFlag()); // SPIGOT-7248 - manual update to avoid physics where appropriate
++ }
++ entityhuman.awardStat(Stats.ITEM_USED.get(item)); // SPIGOT-7236 - award stat
++ }
++
++ SignItem.openSign = null; // SPIGOT-6758 - Reset on early return
++ return enuminteractionresult;
++ }
++ world.captureTreeGeneration = false;
++
++ if (entityhuman != null && enuminteractionresult.shouldAwardStats()) {
++ EnumHand enumhand = context.getHand();
++ org.bukkit.event.block.BlockPlaceEvent placeEvent = null;
++ List<BlockState> blocks = new java.util.ArrayList<>(world.capturedBlockStates.values());
++ world.capturedBlockStates.clear();
++ if (blocks.size() > 1) {
++ placeEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockMultiPlaceEvent(world, entityhuman, enumhand, blocks, blockposition.getX(), blockposition.getY(), blockposition.getZ());
++ } else if (blocks.size() == 1) {
++ placeEvent = org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(world, entityhuman, enumhand, blocks.get(0), blockposition.getX(), blockposition.getY(), blockposition.getZ());
++ }
++
++ if (placeEvent != null && (placeEvent.isCancelled() || !placeEvent.canBuild())) {
++ enuminteractionresult = InteractionResult.FAIL; // cancel placement
++ // PAIL: Remove this when MC-99075 fixed
++ placeEvent.getPlayer().updateInventory();
++ // revert back all captured blocks
++ world.preventPoiUpdated = true; // CraftBukkit - SPIGOT-5710
++ for (BlockState blockstate : blocks) {
++ blockstate.update(true, false);
++ }
++ world.preventPoiUpdated = false;
++
++ // Brute force all possible updates
++ BlockPos placedPos = ((CraftBlock) placeEvent.getBlock()).getPosition();
++ for (Direction dir : Direction.values()) {
++ ((ServerPlayer) entityhuman).connection.send(new ClientboundBlockUpdatePacket(world, placedPos.relative(dir)));
++ }
++ SignItem.openSign = null; // SPIGOT-6758 - Reset on early return
++ } else {
++ // Change the stack to its new contents if it hasn't been tampered with.
++ if (this.getCount() == oldCount && Objects.equals(this.tag, oldData)) {
++ this.setTag(newData);
++ this.setCount(newCount);
++ }
++
++ for (Map.Entry<BlockPos, BlockEntity> e : world.capturedTileEntities.entrySet()) {
++ world.setBlockEntity(e.getValue());
++ }
++
++ for (BlockState blockstate : blocks) {
++ int updateFlag = ((CraftBlockState) blockstate).getFlag();
++ IBlockData oldBlock = ((CraftBlockState) blockstate).getHandle();
++ BlockPos newblockposition = ((CraftBlockState) blockstate).getPosition();
++ IBlockData block = world.getBlockState(newblockposition);
++
++ if (!(block.getBlock() instanceof BaseEntityBlock)) { // Containers get placed automatically
++ block.getBlock().onPlace(block, world, newblockposition, oldBlock, true);
++ }
++
++ world.notifyAndUpdatePhysics(newblockposition, null, oldBlock, block, world.getBlockState(newblockposition), updateFlag, 512); // send null chunk as chunk.k() returns false by this point
++ }
++
++ // Special case juke boxes as they update their tile entity. Copied from ItemRecord.
++ // PAIL: checkme on updates.
++ if (this.item instanceof RecordItem) {
++ BlockEntity tileentity = world.getBlockEntity(blockposition);
++
++ if (tileentity instanceof JukeboxBlockEntity) {
++ JukeboxBlockEntity tileentityjukebox = (JukeboxBlockEntity) tileentity;
++
++ // There can only be one
++ ItemStack record = this.copy();
++ if (!record.isEmpty()) {
++ record.setCount(1);
++ }
++
++ tileentityjukebox.setTheItem(record);
++ world.gameEvent(GameEvent.BLOCK_CHANGE, blockposition, GameEvent.Context.of(entityhuman, world.getBlockState(blockposition)));
++ }
++
++ this.shrink(1);
++ entityhuman.awardStat(Stats.PLAY_RECORD);
++ }
++
++ if (this.item == Items.WITHER_SKELETON_SKULL) { // Special case skulls to allow wither spawns to be cancelled
++ BlockPos bp = blockposition;
++ if (!world.getBlockState(blockposition).canBeReplaced()) {
++ if (!world.getBlockState(blockposition).isSolid()) {
++ bp = null;
++ } else {
++ bp = bp.relative(context.getClickedFace());
++ }
++ }
++ if (bp != null) {
++ BlockEntity te = world.getBlockEntity(bp);
++ if (te instanceof SkullBlockEntity) {
++ WitherSkullBlock.checkSpawn(world, bp, (SkullBlockEntity) te);
++ }
++ }
++ }
++
++ // SPIGOT-4678
++ if (this.item instanceof SignItem && SignItem.openSign != null) {
++ try {
++ if (world.getBlockEntity(SignItem.openSign) instanceof SignBlockEntity tileentitysign) {
++ if (world.getBlockState(SignItem.openSign).getBlock() instanceof SignBlock blocksign) {
++ blocksign.openTextEdit(entityhuman, tileentitysign, true, org.bukkit.event.player.PlayerSignOpenEvent.Cause.PLACE); // Craftbukkit
++ }
++ }
++ } finally {
++ SignItem.openSign = null;
++ }
++ }
++
++ // SPIGOT-7315: Moved from BlockBed#setPlacedBy
++ if (placeEvent != null && this.item instanceof BedItem) {
++ BlockPos position = ((CraftBlock) placeEvent.getBlock()).getPosition();
++ IBlockData blockData = world.getBlockState(position);
++
++ if (blockData.getBlock() instanceof BedBlock) {
++ world.blockUpdated(position, Blocks.AIR);
++ blockData.updateNeighbourShapes(world, position, 3);
++ }
++ }
++
++ // SPIGOT-1288 - play sound stripped from ItemBlock
++ if (this.item instanceof BlockItem) {
++ SoundType soundeffecttype = ((BlockItem) this.item).getBlock().defaultBlockState().getSoundType(); // TODO: not strictly correct, however currently only affects decorated pots
++ world.playSound(entityhuman, blockposition, soundeffecttype.getPlaceSound(), SoundSource.BLOCKS, (soundeffecttype.getVolume() + 1.0F) / 2.0F, soundeffecttype.getPitch() * 0.8F);
++ }
++
++ entityhuman.awardStat(Stats.ITEM_USED.get(item));
++ }
++ }
++ world.capturedTileEntities.clear();
++ world.capturedBlockStates.clear();
++ // CraftBukkit end
++
++ return enuminteractionresult;
+ }
+ }
+
+@@ -349,7 +581,22 @@
+ }
+ }
+
+- amount -= i;
++ amount -= k;
++ // CraftBukkit start
++ if (user != null) {
++ PlayerItemDamageEvent event = new PlayerItemDamageEvent(user.getBukkitEntity(), CraftItemStack.asCraftMirror(this), amount);
++ event.getPlayer().getServer().getPluginManager().callEvent(event);
++
++ if (amount != event.getDamage() || event.isCancelled()) {
++ event.getPlayer().updateInventory();
++ }
++ if (event.isCancelled()) {
++ return false;
++ }
++
++ amount = event.getDamage();
++ }
++ // CraftBukkit end
+ if (amount <= 0) {
+ return false;
+ }
+@@ -371,6 +618,12 @@
+ if (this.hurt(amount, entity.getRandom(), entity instanceof ServerPlayer ? (ServerPlayer)entity : null)) {
+ onBroken.accept(entity);
+ Item item = this.getItem();
++ // CraftBukkit start - Check for item breaking
++ if (this.count == 1 && entity instanceof net.minecraft.world.entity.player.Player) {
++ org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerItemBreakEvent((net.minecraft.world.entity.player.Player) entity, this);
++ }
++ // CraftBukkit end
++
+ this.shrink(1);
+ if (entity instanceof Player) {
+ ((Player)entity).awardStat(Stats.ITEM_BROKEN.get(item));
+@@ -513,6 +775,17 @@
+ return this.tag;
+ }
+
++ // CraftBukkit start
++ @Nullable
++ private CompoundTag getTagClone() {
++ return this.tag == null ? null : this.tag.copy();
++ }
++
++ private void setTagClone(@Nullable CompoundTag nbtttagcompound) {
++ this.setTag(nbtttagcompound == null ? null : nbtttagcompound.copy());
++ }
++ // CraftBukkit end
++
+ public CompoundTag getOrCreateTag() {
+ if (this.tag == null) {
+ this.setTag(new CompoundTag());
+@@ -925,6 +1210,13 @@
+ list.add(compoundTag);
+ }
+
++ // CraftBukkit start
++ @Deprecated
++ public void setItem(Item item) {
++ this.item = item;
++ }
++ // CraftBukkit end
++
+ public Component getDisplayName() {
+ MutableComponent mutableComponent = Component.empty().append(this.getHoverName());
+ if (this.hasCustomHoverName()) {