Mirrors/Purpur
1
0
Fork 1
mirror of https://github.com/PurpurMC/Purpur.git synced 2026-02-18 00:47:42 +01:00
Code Issues Packages Projects Releases Wiki Activity
Files
364420fdf3e66a4229ae9225b331085271577e13
Purpur/patches/server/0108-Persistent-TileEntity-Lore-and-DisplayName.patch
William Blake Galbreath 17368d1aa9 Updated Upstream (Paper & Tuinity) 
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
12dec20 Bump paerweight to 1.1.7
e33ed89 Get short commit ref using a more proper method
7d6147d Remove now unneeded patch due to paperweight 1.1.7
e72fa41 Update task dependency for includeMappings so the new task isn't skipped
0ad5526 Trim whitspace off of git hash (oops)

Tuinity Changes:
e878ba9 Update paper
2bd2849 Bring back fix codec spam patch
2021-06-27 00:42:39 -05:00

211 lines
10 KiB
Diff
Raw Blame History

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Wed, 30 Sep 2020 14:32:46 -0700
Subject: [PATCH] Persistent TileEntity Lore and DisplayName
Makes it so that when a TileEntity is placed in the world and then broken,
the dropped ItemStack retains any original custom display name/lore.
diff --git a/src/main/java/net/minecraft/world/item/BlockItem.java b/src/main/java/net/minecraft/world/item/BlockItem.java
index 44b28773fe8e79931e738d493bd9405e0ee3dca9..d9114ee2ef4f1dee7ae018f932a7804a61a90ef6 100644
--- a/src/main/java/net/minecraft/world/item/BlockItem.java
+++ b/src/main/java/net/minecraft/world/item/BlockItem.java
@@ -133,7 +133,24 @@ public class BlockItem extends Item {
}
protected boolean updateCustomBlockEntityTag(BlockPos pos, Level world, @Nullable Player player, ItemStack stack, BlockState state) {
- return BlockItem.updateCustomBlockEntityTag(world, player, pos, stack);
+ // Purpur start
+ boolean handled = updateCustomBlockEntityTag(world, player, pos, stack);
+ if (world.purpurConfig.persistentTileEntityDisplayNames && stack.hasTag()) {
+ CompoundTag display = stack.getTagElement("display");
+ if (display != null) {
+ BlockEntity blockEntity = world.getBlockEntity(pos);
+ if (blockEntity != null) {
+ if (display.contains("Name", 8)) {
+ blockEntity.setPersistentDisplayName(display.getString("Name"));
+ }
+ if (display.contains("Lore", 9)) {
+ blockEntity.setPersistentLore(display.getList("Lore", 8));
+ }
+ }
+ }
+ }
+ return handled;
+ // Purpur end
}
@Nullable
diff --git a/src/main/java/net/minecraft/world/level/block/Block.java b/src/main/java/net/minecraft/world/level/block/Block.java
index 878cdfc49253e7916d038495f79fec7cce75aa50..99d05dbe7d7d9bcc1c5f5b3dd02e413e3a398a10 100644
--- a/src/main/java/net/minecraft/world/level/block/Block.java
+++ b/src/main/java/net/minecraft/world/level/block/Block.java
@@ -20,6 +20,9 @@ import net.minecraft.core.IdMapper;
import net.minecraft.core.NonNullList;
import net.minecraft.core.Registry;
import net.minecraft.core.Vec3i;
+import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.ListTag;
+import net.minecraft.nbt.StringTag;
import net.minecraft.network.chat.Component;
import net.minecraft.network.chat.MutableComponent;
import net.minecraft.network.chat.TranslatableComponent;
@@ -28,6 +31,7 @@ import net.minecraft.stats.Stats;
import net.minecraft.tags.BlockTags;
import net.minecraft.tags.Tag;
import net.minecraft.util.Mth;
+import net.minecraft.world.Nameable;
import net.minecraft.world.damagesource.DamageSource;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.EntityType;
@@ -325,7 +329,7 @@ public class Block extends BlockBehaviour implements ItemLike {
public static void dropResources(BlockState state, LevelAccessor world, BlockPos pos, @Nullable BlockEntity blockEntity) {
if (world instanceof ServerLevel) {
Block.getDrops(state, (ServerLevel) world, pos, blockEntity).forEach((itemstack) -> {
- Block.popResource((Level) ((ServerLevel) world), pos, itemstack);
+ Block.popResource((Level) ((ServerLevel) world), pos, applyDisplayNameAndLoreFromTile(itemstack, blockEntity)); // Purpur
});
state.spawnAfterBreak((ServerLevel) world, pos, ItemStack.EMPTY);
}
@@ -335,13 +339,53 @@ public class Block extends BlockBehaviour implements ItemLike {
public static void dropResources(BlockState state, Level world, BlockPos pos, @Nullable BlockEntity blockEntity, Entity entity, ItemStack stack) {
if (world instanceof ServerLevel) {
Block.getDrops(state, (ServerLevel) world, pos, blockEntity, entity, stack).forEach((itemstack1) -> {
- Block.popResource(world, pos, itemstack1);
+ Block.popResource(world, pos, applyDisplayNameAndLoreFromTile(itemstack1, blockEntity)); // Purpur
});
state.spawnAfterBreak((ServerLevel) world, pos, stack);
}
}
+ // Purpur start
+ private static ItemStack applyDisplayNameAndLoreFromTile(ItemStack stack, BlockEntity blockEntity) {
+ if (stack.getItem() instanceof BlockItem) {
+ if (blockEntity != null && blockEntity.getLevel() instanceof ServerLevel && blockEntity.getLevel().purpurConfig.persistentTileEntityDisplayNames) {
+ String name = blockEntity.getPersistentDisplayName();
+ ListTag lore = blockEntity.getPersistentLore();
+ if (blockEntity instanceof Nameable) {
+ Nameable namedTile = (Nameable) blockEntity;
+ if (namedTile.hasCustomName()) {
+ name = Component.Serializer.toJson(namedTile.getCustomName());
+ }
+ }
+
+ if (name != null || lore != null) {
+ CompoundTag display = stack.getTagElement("display");
+ if (display == null) {
+ display = new CompoundTag();
+ }
+
+ if (name != null) {
+ display.put("Name", StringTag.valueOf(name));
+ }
+ if (lore != null) {
+ display.put("Lore", lore);
+ }
+
+ CompoundTag tag = stack.getTag();
+ if (tag == null) {
+ tag = new CompoundTag();
+ }
+ tag.put("display", display);
+
+ stack.setTag(tag);
+ }
+ }
+ }
+ return stack;
+ }
+ // Purpur end
+
public static void popResource(Level world, BlockPos pos, ItemStack stack) {
float f = EntityType.ITEM.getHeight() / 2.0F;
double d0 = (double) ((float) pos.getX() + 0.5F) + Mth.nextDouble(world.random, -0.25D, 0.25D);
diff --git a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
index c3a07ccccd5cc38552363c82398f432c8d624288..132c9e6a643995d9fde535a78d9edc9ee97e3a76 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
@@ -5,6 +5,8 @@ import net.minecraft.CrashReportCategory;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Registry;
import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.ListTag;
+import net.minecraft.nbt.StringTag;
import net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.level.Level;
@@ -87,10 +89,26 @@ public abstract class BlockEntity implements net.minecraft.server.KeyedObject {
if (persistentDataTag instanceof CompoundTag) {
this.persistentDataContainer.putAll((CompoundTag) persistentDataTag);
}
+ // Purpur start
+ if (nbt.contains("Purpur.persistentDisplayName")) {
+ this.persistentDisplayName = nbt.getString("Purpur.persistentDisplayName");
+ }
+ if (nbt.contains("Purpur.persistentLore")) {
+ this.persistentLore = nbt.getList("Purpur.persistentLore", 8);
+ }
+ // Purpur end
}
// CraftBukkit end
public CompoundTag save(CompoundTag nbt) {
+ // Purpur start
+ if (this.persistentDisplayName != null) {
+ nbt.put("Purpur.persistentDisplayName", StringTag.valueOf(this.persistentDisplayName));
+ }
+ if (this.persistentLore != null) {
+ nbt.put("Purpur.persistentLore", this.persistentLore);
+ }
+ // Purpur end
return this.saveMetadata(nbt);
}
@@ -243,4 +261,25 @@ public abstract class BlockEntity implements net.minecraft.server.KeyedObject {
return null;
}
// CraftBukkit end
+
+ // Purpur start
+ private String persistentDisplayName = null;
+ private ListTag persistentLore = null;
+
+ public void setPersistentDisplayName(String json) {
+ this.persistentDisplayName = json;
+ }
+
+ public void setPersistentLore(ListTag lore) {
+ this.persistentLore = lore;
+ }
+
+ public String getPersistentDisplayName() {
+ return this.persistentDisplayName;
+ }
+
+ public ListTag getPersistentLore() {
+ return this.persistentLore;
+ }
+ // Purpur end
}
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index 96c242bba2dc7309ed9878687694193f0ee70bd7..9231ec35dbca08c5bb58cb6c288e493ea8036b95 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -312,6 +312,7 @@ public class PurpurWorldConfig {
public boolean disableDropsOnCrammingDeath = false;
public boolean entitiesCanUsePortals = true;
public boolean milkCuresBadOmen = true;
+ public boolean persistentTileEntityDisplayNames = false;
public double tridentLoyaltyVoidReturnHeight = 0.0D;
public double voidDamageHeight = -64.0D;
public double voidDamageDealt = 4.0D;
@@ -322,6 +323,7 @@ public class PurpurWorldConfig {
disableDropsOnCrammingDeath = getBoolean("gameplay-mechanics.disable-drops-on-cramming-death", disableDropsOnCrammingDeath);
entitiesCanUsePortals = getBoolean("gameplay-mechanics.entities-can-use-portals", entitiesCanUsePortals);
milkCuresBadOmen = getBoolean("gameplay-mechanics.milk-cures-bad-omen", milkCuresBadOmen);
+ persistentTileEntityDisplayNames = getBoolean("gameplay-mechanics.persistent-tileentity-display-names-and-lore", persistentTileEntityDisplayNames);
tridentLoyaltyVoidReturnHeight = getDouble("gameplay-mechanics.trident-loyalty-void-return-height", tridentLoyaltyVoidReturnHeight);
voidDamageHeight = getDouble("gameplay-mechanics.void-damage-height", voidDamageHeight);
voidDamageDealt = getDouble("gameplay-mechanics.void-damage-dealt", voidDamageDealt);
Reference in New Issue View Git Blame Copy Permalink