153 lines
8.5 KiB
Diff
153 lines
8.5 KiB
Diff
From 9562c98d051c1af7030a149902c5f5326584e84f Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Wed, 20 Feb 2013 11:58:47 -0500
|
|
Subject: [PATCH] Entity Tracking Ranges
|
|
|
|
This will let you configure how far to track entities in range from players, so that the entity does not render on the client if out of this range.
|
|
This has multiple benefits:
|
|
|
|
1) Less bandwidth. Not sending update packets for entities that are not even close to a player, or even close enough to clearly see.
|
|
2) Less lag by maps in item frames - Default range is 160 blocks... Many players can track that item frame and cause lag and not even see it.
|
|
3) Less lag in general - Less work for the server to do
|
|
4) Less client lag - Not trying to render distant item frames and paintings and entities will reduce entity count on the client, which is major for shop/town worlds which may use tons of item frames.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/EntityTracker.java b/src/main/java/net/minecraft/server/EntityTracker.java
|
|
index d7efe3e..f6f1ab0 100644
|
|
--- a/src/main/java/net/minecraft/server/EntityTracker.java
|
|
+++ b/src/main/java/net/minecraft/server/EntityTracker.java
|
|
@@ -90,6 +90,7 @@ public class EntityTracker {
|
|
|
|
public void addEntity(Entity entity, int i, int j, boolean flag) {
|
|
if (Thread.currentThread() != MinecraftServer.getServer().primaryThread) throw new IllegalStateException("Asynchronous entity track!"); // Spigot
|
|
+ i = org.bukkit.craftbukkit.Spigot.getEntityTrackingRange(entity, i); // Spigot
|
|
if (i > this.d) {
|
|
i = this.d;
|
|
}
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
|
|
index 94cb855..fe7b8b0 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
|
|
@@ -107,6 +107,12 @@ public class CraftWorld implements World {
|
|
animalEntityActivationRange = configuration.getInt("world-settings.default.entity-activation-range-animals");
|
|
monsterEntityActivationRange = configuration.getInt("world-settings.default.entity-activation-range-monsters");
|
|
|
|
+ playerTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-players");
|
|
+ miscTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-misc");
|
|
+ animalTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-animals");
|
|
+ monsterTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-monsters");
|
|
+ maxTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-max");
|
|
+
|
|
//override defaults with world specific, if they exist
|
|
info = configuration.getBoolean("world-settings." + name + ".info", info);
|
|
growthPerTick = configuration.getInt("world-settings." + name + ".growth-chunks-per-tick", growthPerTick);
|
|
@@ -135,6 +141,15 @@ public class CraftWorld implements World {
|
|
animalEntityActivationRange = configuration.getInt("world-settings." + name + ".entity-activation-range-animals", animalEntityActivationRange);
|
|
monsterEntityActivationRange = configuration.getInt("world-settings." + name + ".entity-activation-range-monsters", monsterEntityActivationRange);
|
|
|
|
+ maxTrackingRange = configuration.getInt("world-settings." + name + ".entity-tracking-range-max", maxTrackingRange);
|
|
+ playerTrackingRange = Math.min(maxTrackingRange, configuration.getInt("world-settings." + name + ".entity-tracking-range-players", playerTrackingRange));
|
|
+ miscTrackingRange = Math.min(maxTrackingRange, configuration.getInt("world-settings." + name + ".entity-tracking-range-misc", miscTrackingRange));
|
|
+ animalTrackingRange = Math.min(maxTrackingRange, configuration.getInt("world-settings." + name + ".entity-tracking-range-animals", animalTrackingRange));
|
|
+ monsterTrackingRange = Math.min(maxTrackingRange, configuration.getInt("world-settings." + name + ".entity-tracking-range-monsters", monsterTrackingRange));
|
|
+ if (maxTrackingRange == 0) {
|
|
+ System.err.println("Error! Should not have 0 maxRange");
|
|
+ }
|
|
+
|
|
if (!info) return;
|
|
server.getLogger().info("-------------- Spigot ----------------");
|
|
server.getLogger().info("-------- World Settings For [" + name + "] --------");
|
|
@@ -152,6 +167,7 @@ public class CraftWorld implements World {
|
|
server.getLogger().info("View distance: " + viewDistance);
|
|
server.getLogger().info("Oreobfuscator: " + obfuscated);
|
|
server.getLogger().info("Entity Activation Range: An " + animalEntityActivationRange + " / Mo " + monsterEntityActivationRange + " / Mi " + miscEntityActivationRange);
|
|
+ server.getLogger().info("Entity Tracking Range: Pl " + playerTrackingRange + " / An " + animalTrackingRange + " / Mo " + monsterTrackingRange + " / Mi " + miscTrackingRange + " / Max " + maxTrackingRange);
|
|
server.getLogger().info("-------------------------------------------------");
|
|
// Spigot end
|
|
}
|
|
@@ -176,6 +192,12 @@ public class CraftWorld implements World {
|
|
public int miscEntityActivationRange = 16;
|
|
public int animalEntityActivationRange = 32;
|
|
public int monsterEntityActivationRange = 32;
|
|
+
|
|
+ public int playerTrackingRange = 64;
|
|
+ public int miscTrackingRange = 32;
|
|
+ public int animalTrackingRange = 48;
|
|
+ public int monsterTrackingRange = 48;
|
|
+ public int maxTrackingRange = 64;
|
|
// Spigot end
|
|
|
|
public Block getBlockAt(int x, int y, int z) {
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/Spigot.java b/src/main/java/org/bukkit/craftbukkit/Spigot.java
|
|
index 4cbc796..fed3181 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/Spigot.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/Spigot.java
|
|
@@ -16,12 +16,16 @@ import net.minecraft.server.EntityComplexPart;
|
|
import net.minecraft.server.EntityCreature;
|
|
import net.minecraft.server.EntityEnderCrystal;
|
|
import net.minecraft.server.EntityEnderDragon;
|
|
+import net.minecraft.server.EntityExperienceOrb;
|
|
import net.minecraft.server.EntityFireball;
|
|
import net.minecraft.server.EntityFireworks;
|
|
+import net.minecraft.server.EntityGhast;
|
|
import net.minecraft.server.EntityHuman;
|
|
+import net.minecraft.server.EntityItem;
|
|
import net.minecraft.server.EntityItemFrame;
|
|
import net.minecraft.server.EntityLiving;
|
|
import net.minecraft.server.EntityMonster;
|
|
+import net.minecraft.server.EntityPainting;
|
|
import net.minecraft.server.EntityPlayer;
|
|
import net.minecraft.server.EntityProjectile;
|
|
import net.minecraft.server.EntitySheep;
|
|
@@ -371,6 +375,32 @@ public class Spigot {
|
|
}
|
|
}
|
|
|
|
+ /**
|
|
+ * Gets the range an entity should be 'tracked' by players and visible in the client.
|
|
+ * @param entity
|
|
+ * @param defaultRange Default range defined by Mojang
|
|
+ * @return
|
|
+ */
|
|
+ public static int getEntityTrackingRange(Entity entity, int defaultRange) {
|
|
+ CraftWorld world = entity.world.getWorld();
|
|
+ int range = defaultRange;
|
|
+ if (entity instanceof EntityPlayer) {
|
|
+ range = world.playerTrackingRange;
|
|
+ } else if (entity.defaultActivationState || entity instanceof EntityGhast) {
|
|
+ range = defaultRange;
|
|
+ } else if (entity.activationType == 1) {
|
|
+ range = world.monsterTrackingRange;
|
|
+ } else if (entity.activationType == 2) {
|
|
+ range = world.animalTrackingRange;
|
|
+ } else if (entity instanceof EntityItemFrame || entity instanceof EntityPainting || entity instanceof EntityItem || entity instanceof EntityExperienceOrb) {
|
|
+ range = world.miscTrackingRange;
|
|
+ }
|
|
+ if (range == 0) {
|
|
+ return defaultRange;
|
|
+ }
|
|
+ return Math.min(world.maxTrackingRange, range);
|
|
+ }
|
|
+
|
|
public static boolean filterIp(PendingConnection con) {
|
|
if (filterIps) {
|
|
try {
|
|
diff --git a/src/main/resources/configurations/bukkit.yml b/src/main/resources/configurations/bukkit.yml
|
|
index d26e644..71374d7 100644
|
|
--- a/src/main/resources/configurations/bukkit.yml
|
|
+++ b/src/main/resources/configurations/bukkit.yml
|
|
@@ -55,6 +55,11 @@ world-settings:
|
|
entity-activation-range-animals: 32
|
|
entity-activation-range-monsters: 32
|
|
entity-activation-range-misc: 16
|
|
+ entity-tracking-range-players: 48
|
|
+ entity-tracking-range-animals: 48
|
|
+ entity-tracking-range-monsters: 48
|
|
+ entity-tracking-range-misc: 32
|
|
+ entity-tracking-range-max: 64
|
|
info: true
|
|
world:
|
|
growth-chunks-per-tick: 1000
|
|
--
|
|
1.8.2.1
|
|
|