Paper/patches/server/0950-Add-getChunkSnapshot-includeLightData-parameter.patch
Bjarne Koll 79e2cb620e
Update upstream (Bukkit/CraftBukkit/Spigot) (#10875)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
376e37db SPIGOT-7677: Update which entities are marked as spawnable
06c4add3 SPIGOT-7737: Add separate TreeType.MEGA_PINE
19b7caaa SPIGOT-7731: Spawn eggs cannot have damage
e585297e PR-1022: Add force option to Player#spawnParticle
d26e0094 PR-1018: Add methods to get players seeing specific chunks
8df1ed18 PR-978: Add Material#isCompostable and Material#getCompostChance
4b9b59c7 SPIGOT-7676: Enforce locale parameter in toLowerCase and toUpperCase method calls and always use root locale
8d1e700a PR-1020: Cast instead of using #typed when getting BlockType and ItemType to better work with testing / mocks
fa28607a PR-1016: Fix incorrect assumption of Fireball having constant speed
4c6c8586 PR-1015: Add a tool component to ItemMeta
6f6b2123 PR-1014: Add PotionEffectTypeCategory to distinguish between beneficial and harmful effects
f511cfe1 PR-1013, SPIGOT-4288, SPIGOT-6202: Add material rerouting in preparation for the switch to ItemType and BlockType
def44cbf SPIGOT-7669: Fix typo in ProjectileHitEvent#getHitBlockFace documentation
53fa4f72 PR-1011: Throw an exception if a RecipeChoice is ever supplied air

CraftBukkit Changes:
ee95e171a SPIGOT-7737: Add separate TreeType.MEGA_PINE
0dae4c62c Fix spawn egg equality check and copy constructor
ab59e847c Fix spawn eggs with no entity creating invalid stacks and disconnect creative clients
3b6093b28 SPIGOT-7736: Creative spawn egg use loses components
c6b4d5a87 SPIGOT-7731: Spawn eggs cannot have damage
340ccd57f SPIGOT-7735: Fix serialization of player heads with note block sound
fd2f41834 SPIGOT-7734: Can't register a custom advancement using unsafe()
02456e2a5 PR-1413: Add force option to Player#spawnParticle
6a61f38b2 SPIGOT-7680: Per-world weather command
58c41cebb PR-1409: Add methods to get players seeing specific chunks
16c976797 PR-1412: Fix shipwreck loot tables not being set for BlockTransformers
7189ba636 PR-1360: Add Material#isCompostable and Material#getCompostChance
900384556 SPIGOT-7676: Enforce locale parameter in toLowerCase and toUpperCase method calls and always use root locale
bdb40c5f1 Increase outdated build delay
d6607c7dd SPIGOT-7675: Fix FoodComponent config deserialization
b148ed332 PR-1406: Fix incorrect assumption of Fireball having constant speed
3ec31ca75 PR-1405: Add a tool component to ItemMeta
5d7d675b9 PR-1404: Add PotionEffectTypeCategory to distinguish between beneficial and harmful effects
960827981 PR-1403, SPIGOT-4288, SPIGOT-6202: Add material rerouting in preparation for the switch to ItemType and BlockType
94e44ec93 PR-1401: Add a config option to accept old keys in registry get calls
a43701920 PR-1402: Fix ChunkSnapshot#isSectionEmpty() is always false
87d0a3368 SPIGOT-7668: Move NONE Registry updater to FieldRename to avoid some class loader issues
2ea1e7ac2 PR-1399: Fix regression preventing positive .setDamage value from causing knockback for 0 damage events
ba2d49d21 Increase outdated build delay

Spigot Changes:
fcd94e21 Rebuild patches
342f4939 SPIGOT-7661: Add experimental unload-frozen-chunks option
2024-06-13 16:45:27 +02:00

71 lines
4.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Warrior <50800980+Warriorrrr@users.noreply.github.com>
Date: Sat, 10 Feb 2024 10:03:48 +0100
Subject: [PATCH] Add getChunkSnapshot includeLightData parameter
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftChunk.java b/src/main/java/org/bukkit/craftbukkit/CraftChunk.java
index f8c2d91958d6e4a1452fcf32c16fa8b97ea271a2..36a611d06131be00197c915871b8323544bb4972 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftChunk.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftChunk.java
@@ -328,12 +328,21 @@ public class CraftChunk implements Chunk {
@Override
public ChunkSnapshot getChunkSnapshot(boolean includeMaxBlockY, boolean includeBiome, boolean includeBiomeTempRain) {
+ // Paper start - Add getChunkSnapshot includeLightData parameter
+ return getChunkSnapshot(includeMaxBlockY, includeBiome, includeBiomeTempRain, true);
+ }
+
+ @Override
+ public ChunkSnapshot getChunkSnapshot(boolean includeMaxBlockY, boolean includeBiome, boolean includeBiomeTempRain, boolean includeLightData) {
+ // Paper end - Add getChunkSnapshot includeLightData parameter
ChunkAccess chunk = this.getHandle(ChunkStatus.FULL);
LevelChunkSection[] cs = chunk.getSections();
PalettedContainer[] sectionBlockIDs = new PalettedContainer[cs.length];
- byte[][] sectionSkyLights = new byte[cs.length][];
- byte[][] sectionEmitLights = new byte[cs.length][];
+ // Paper start - Add getChunkSnapshot includeLightData parameter
+ byte[][] sectionSkyLights = includeLightData ? new byte[cs.length][] : null;
+ byte[][] sectionEmitLights = includeLightData ? new byte[cs.length][] : null;
+ // Paper end - Add getChunkSnapshot includeLightData parameter
boolean[] sectionEmpty = new boolean[cs.length];
PalettedContainerRO<Holder<net.minecraft.world.level.biome.Biome>>[] biome = (includeBiome || includeBiomeTempRain) ? new PalettedContainer[cs.length] : null;
@@ -350,6 +359,7 @@ public class CraftChunk implements Chunk {
}
// Paper end - Fix ChunkSnapshot#isSectionEmpty(int)
+ if (includeLightData) { // Paper - Add getChunkSnapshot includeLightData parameter
LevelLightEngine lightengine = this.worldServer.getLightEngine();
DataLayer skyLightArray = lightengine.getLayerListener(LightLayer.SKY).getDataLayerData(SectionPos.of(this.x, chunk.getSectionYFromSectionIndex(i), this.z)); // SPIGOT-7498: Convert section index
if (skyLightArray == null) {
@@ -365,6 +375,7 @@ public class CraftChunk implements Chunk {
sectionEmitLights[i] = new byte[2048];
System.arraycopy(emitLightArray.getData(), 0, sectionEmitLights[i], 0, 2048);
}
+ } // Paper - Add getChunkSnapshot includeLightData parameter
if (biome != null) {
biome[i] = ((PalettedContainer<Holder<net.minecraft.world.level.biome.Biome>>) cs[i].getBiomes()).copy(); // Paper - Perf: use copy instead of round tripping with codecs
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java b/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java
index 85029f1acfdbb411d9ebdf95838d6db3898f4e58..0756b5adb3039997feadeb94afb10b596abd9424 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftChunkSnapshot.java
@@ -118,6 +118,7 @@ public class CraftChunkSnapshot implements ChunkSnapshot {
@Override
public final int getBlockSkyLight(int x, int y, int z) {
+ Preconditions.checkState(this.skylight != null, "ChunkSnapshot created without light data. Please call getSnapshot with includeLightData=true"); // Paper - Add getChunkSnapshot includeLightData parameter
this.validateChunkCoordinates(x, y, z);
int off = ((y & 0xF) << 7) | (z << 3) | (x >> 1);
@@ -126,6 +127,7 @@ public class CraftChunkSnapshot implements ChunkSnapshot {
@Override
public final int getBlockEmittedLight(int x, int y, int z) {
+ Preconditions.checkState(this.emitlight != null, "ChunkSnapshot created without light data. Please call getSnapshot with includeLightData=true"); // Paper - Add getChunkSnapshot includeLightData parameter
this.validateChunkCoordinates(x, y, z);
int off = ((y & 0xF) << 7) | (z << 3) | (x >> 1);