geforkt von Mirrors/Paper
b16fd5c3a3
Upstream has released updates that appears 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:
6148fca7 SPIGOT-5484: Add more spawn tick settings
CraftBukkit Changes:
fc249340 SPIGOT-5484: Add more spawn tick settings
Spigot Changes:
6de3d4be Rebuild patches
114 Zeilen
6.0 KiB
Diff
114 Zeilen
6.0 KiB
Diff
From 21baa0110b562162f91c4a88b11fdd7a487a58df Mon Sep 17 00:00:00 2001
|
|
From: Phoenix616 <mail@moep.tv>
|
|
Date: Mon, 13 Jan 2020 15:40:32 +0100
|
|
Subject: [PATCH] Seed based feature search
|
|
|
|
This fixes the issue where the server will load surrounding chunks up to
|
|
a radius of 100 chunks in order to search for features e.g. when running
|
|
the /locate command or for treasure maps (issue #2312).
|
|
This is done by using the same seed checking functionality that is used
|
|
by the server when generating these features before actually attempting
|
|
to load the chunk to check if a feature is available in it.
|
|
|
|
The only downside of this is that it breaks once the seed or generator
|
|
changes but this should usually not happen. A config option to disable
|
|
this improvement is added though in case that should ever be necessary.
|
|
|
|
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
|
|
index 3b8488d3f..bce502181 100644
|
|
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
|
|
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
|
|
@@ -359,6 +359,12 @@ public class PaperWorldConfig {
|
|
}
|
|
}
|
|
|
|
+ public boolean seedBasedFeatureSearch = true;
|
|
+ private void seedBasedFeatureSearch() {
|
|
+ seedBasedFeatureSearch = getBoolean("seed-based-feature-search", seedBasedFeatureSearch);
|
|
+ log("Feature search is based on seed: " + seedBasedFeatureSearch);
|
|
+ }
|
|
+
|
|
public int maxCollisionsPerEntity;
|
|
private void maxEntityCollision() {
|
|
maxCollisionsPerEntity = getInt( "max-entity-collisions", this.spigotConfig.getInt("max-entity-collisions", 8) );
|
|
diff --git a/src/main/java/net/minecraft/server/BiomeManager.java b/src/main/java/net/minecraft/server/BiomeManager.java
|
|
index e96f544f1..68423645d 100644
|
|
--- a/src/main/java/net/minecraft/server/BiomeManager.java
|
|
+++ b/src/main/java/net/minecraft/server/BiomeManager.java
|
|
@@ -12,10 +12,12 @@ public class BiomeManager {
|
|
this.c = genlayerzoomer;
|
|
}
|
|
|
|
+ public BiomeManager withProvider(WorldChunkManager worldchunkmanager) { return a(worldchunkmanager); } // Paper - OBFHELPER
|
|
public BiomeManager a(WorldChunkManager worldchunkmanager) {
|
|
return new BiomeManager(worldchunkmanager, this.b, this.c);
|
|
}
|
|
|
|
+ public BiomeBase getBiome(BlockPosition blockposition) { return a(blockposition); } // Paper - OBFHELPER
|
|
public BiomeBase a(BlockPosition blockposition) {
|
|
return this.c.a(this.b, blockposition.getX(), blockposition.getY(), blockposition.getZ(), this.a);
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/server/ChunkCoordIntPair.java b/src/main/java/net/minecraft/server/ChunkCoordIntPair.java
|
|
index f2a19acd8..09f1308b0 100644
|
|
--- a/src/main/java/net/minecraft/server/ChunkCoordIntPair.java
|
|
+++ b/src/main/java/net/minecraft/server/ChunkCoordIntPair.java
|
|
@@ -64,10 +64,12 @@ public class ChunkCoordIntPair {
|
|
}
|
|
}
|
|
|
|
+ public int getBlockX() { return d(); } // Paper - OBFHELPER
|
|
public int d() {
|
|
return this.x << 4;
|
|
}
|
|
|
|
+ public int getBlockZ() { return e(); } // Paper - OBFHELPER
|
|
public int e() {
|
|
return this.z << 4;
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/server/StructureGenerator.java b/src/main/java/net/minecraft/server/StructureGenerator.java
|
|
index e8ce2ecf2..acfe732af 100644
|
|
--- a/src/main/java/net/minecraft/server/StructureGenerator.java
|
|
+++ b/src/main/java/net/minecraft/server/StructureGenerator.java
|
|
@@ -109,6 +109,15 @@ public abstract class StructureGenerator<C extends WorldGenFeatureConfiguration>
|
|
if (flag1 || flag2) {
|
|
ChunkCoordIntPair chunkcoordintpair = this.a(chunkgenerator, seededrandom, j, k, i1, j1);
|
|
if (!world.getWorldBorder().isChunkInBounds(chunkcoordintpair.x, chunkcoordintpair.z)) { continue; } // Paper
|
|
+ // Paper start - seed based feature search
|
|
+ if (world.paperConfig.seedBasedFeatureSearch) {
|
|
+ BiomeManager biomeManager = world.getBiomeManager().withProvider(chunkgenerator.getWorldChunkManager());
|
|
+ BiomeBase biomeBase = biomeManager.getBiome(new BlockPosition(chunkcoordintpair.getBlockX() + 9, 0, chunkcoordintpair.getBlockZ() + 9));
|
|
+ if (!shouldGenerate(biomeManager, chunkgenerator, seededrandom, chunkcoordintpair.x, chunkcoordintpair.z, biomeBase)) {
|
|
+ continue;
|
|
+ }
|
|
+ }
|
|
+ // Paper end
|
|
StructureStart structurestart = world.getChunkAt(chunkcoordintpair.x, chunkcoordintpair.z, ChunkStatus.STRUCTURE_STARTS).a(this.b());
|
|
|
|
if (structurestart != null && structurestart.e()) {
|
|
@@ -165,6 +174,7 @@ public abstract class StructureGenerator<C extends WorldGenFeatureConfiguration>
|
|
return new ChunkCoordIntPair(i + k, j + l);
|
|
}
|
|
|
|
+ public boolean shouldGenerate(BiomeManager biomemanager, ChunkGenerator<?> chunkgenerator, Random random, int chunkX, int chunkZ, BiomeBase biomebase) { return a(biomemanager, chunkgenerator, random, chunkX, chunkZ, biomebase); } // Paper - OBFHELPER
|
|
public abstract boolean a(BiomeManager biomemanager, ChunkGenerator<?> chunkgenerator, Random random, int i, int j, BiomeBase biomebase);
|
|
|
|
public abstract StructureGenerator.a a();
|
|
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
|
|
index 1cbd50450..803fe43be 100644
|
|
--- a/src/main/java/net/minecraft/server/World.java
|
|
+++ b/src/main/java/net/minecraft/server/World.java
|
|
@@ -1561,8 +1561,8 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
|
|
return this.methodProfiler;
|
|
}
|
|
|
|
- @Override
|
|
- public BiomeManager d() {
|
|
+ public BiomeManager getBiomeManager() { return d(); } // Paper - OBFHELPER
|
|
+ @Override public BiomeManager d() {
|
|
return this.biomeManager;
|
|
}
|
|
}
|
|
--
|
|
2.25.0
|
|
|