spigot/CraftBukkit-Patches/0007-View-Distance.patch
2021-10-05 12:35:38 +11:00

91 lines
5.5 KiB
Diff

From 996f42c0f334ba6b7840b585e99fd4ec073f4ce0 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Sat, 23 Mar 2013 09:52:41 +1100
Subject: [PATCH] View Distance
This commit allows the user to select per world view distances.
diff --git a/src/main/java/net/minecraft/server/level/WorldServer.java b/src/main/java/net/minecraft/server/level/WorldServer.java
index 54f8187a4..56bc1f239 100644
--- a/src/main/java/net/minecraft/server/level/WorldServer.java
+++ b/src/main/java/net/minecraft/server/level/WorldServer.java
@@ -245,7 +245,7 @@ public class WorldServer extends World implements GeneratorAccessSeed {
this.entityManager = new PersistentEntitySectionManager<>(Entity.class, new WorldServer.a(), entitypersistentstorage);
DefinedStructureManager definedstructuremanager = minecraftserver.getDefinedStructureManager();
- int j = minecraftserver.getPlayerList().getViewDistance();
+ int j = this.spigotConfig.viewDistance; // Spigot
PersistentEntitySectionManager persistententitysectionmanager = this.entityManager;
Objects.requireNonNull(this.entityManager);
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 38dd1ca4d..c83afc3d0 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -221,7 +221,8 @@ public abstract class PlayerList {
boolean flag = gamerules.getBoolean(GameRules.RULE_DO_IMMEDIATE_RESPAWN);
boolean flag1 = gamerules.getBoolean(GameRules.RULE_REDUCEDDEBUGINFO);
- playerconnection.sendPacket(new PacketPlayOutLogin(entityplayer.getId(), entityplayer.gameMode.getGameMode(), entityplayer.gameMode.c(), BiomeManager.a(worldserver1.getSeed()), worlddata.isHardcore(), this.server.F(), this.registryHolder, worldserver1.getDimensionManager(), worldserver1.getDimensionKey(), this.getMaxPlayers(), this.viewDistance, flag1, !flag, worldserver1.isDebugWorld(), worldserver1.isFlatWorld()));
+ // Spigot - view distance
+ playerconnection.sendPacket(new PacketPlayOutLogin(entityplayer.getId(), entityplayer.gameMode.getGameMode(), entityplayer.gameMode.c(), BiomeManager.a(worldserver1.getSeed()), worlddata.isHardcore(), this.server.F(), this.registryHolder, worldserver1.getDimensionManager(), worldserver1.getDimensionKey(), this.getMaxPlayers(), worldserver1.spigotConfig.viewDistance, flag1, !flag, worldserver1.isDebugWorld(), worldserver1.isFlatWorld()));
entityplayer.getBukkitEntity().sendSupportedChannels(); // CraftBukkit
playerconnection.sendPacket(new PacketPlayOutCustomPayload(PacketPlayOutCustomPayload.BRAND, (new PacketDataSerializer(Unpooled.buffer())).a(this.getServer().getServerModName())));
playerconnection.sendPacket(new PacketPlayOutServerDifficulty(worlddata.getDifficulty(), worlddata.isDifficultyLocked()));
@@ -741,6 +742,7 @@ public abstract class PlayerList {
// CraftBukkit start
WorldData worlddata = worldserver1.getWorldData();
entityplayer1.connection.sendPacket(new PacketPlayOutRespawn(worldserver1.getDimensionManager(), worldserver1.getDimensionKey(), BiomeManager.a(worldserver1.getSeed()), entityplayer1.gameMode.getGameMode(), entityplayer1.gameMode.c(), worldserver1.isDebugWorld(), worldserver1.isFlatWorld(), flag));
+ entityplayer1.connection.sendPacket(new PacketPlayOutViewDistance(worldserver1.spigotConfig.viewDistance)); // Spigot
entityplayer1.spawnIn(worldserver1);
entityplayer1.unsetRemoved();
entityplayer1.connection.teleport(new Location(worldserver1.getWorld(), entityplayer1.locX(), entityplayer1.locY(), entityplayer1.locZ(), entityplayer1.getYRot(), entityplayer1.getXRot()));
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 8c4c85b02..b08a37133 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -1744,6 +1744,13 @@ public class CraftWorld extends CraftRegionAccessor implements World {
return (getHandle().getDragonBattle() == null) ? null : new CraftDragonBattle(getHandle().getDragonBattle());
}
+ // Spigot start
+ @Override
+ public int getViewDistance() {
+ return world.spigotConfig.viewDistance;
+ }
+ // Spigot end
+
// Spigot start
private final org.bukkit.World.Spigot spigot = new org.bukkit.World.Spigot()
{
diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
index 8c855cf9b..8db1bc203 100644
--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
+++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
@@ -142,4 +142,23 @@ public class SpigotWorldConfig
expMerge = getDouble("merge-radius.exp", 3.0 );
log( "Experience Merge Radius: " + expMerge );
}
+
+ public int viewDistance;
+ private void viewDistance()
+ {
+ if ( SpigotConfig.version < 12 )
+ {
+ set( "view-distance", null );
+ }
+
+ Object viewDistanceObject = get( "view-distance", "default" );
+ viewDistance = ( viewDistanceObject ) instanceof Number ? ( (Number) viewDistanceObject ).intValue() : -1;
+ if ( viewDistance <= 0 )
+ {
+ viewDistance = Bukkit.getViewDistance();
+ }
+
+ viewDistance = Math.max( Math.min( viewDistance, 32 ), 3 );
+ log( "View Distance: " + viewDistance );
+ }
}
--
2.25.1