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Add entity tracker min Y distance config option (#9406)

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ruViolence 2023-08-21 16:05:49 +08:00
parent 1b4291893f
commit 79152ad03a
2 changed files with 66 additions and 0 deletions
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27
patches/server/Configurable-entity-tracking-range-by-Y-coordinate.patch Normal file
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@ -0,0 +1,27 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: ruViolence <78062896+ruViolence@users.noreply.github.com>
Date: Tue, 27 Jun 2023 15:38:18 +0800
Subject: [PATCH] Configurable entity tracking range by Y coordinate
Options to configure entity tracking by Y coordinate, also for each entity category.
diff --git a/src/main/java/net/minecraft/server/level/ChunkMap.java b/src/main/java/net/minecraft/server/level/ChunkMap.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/level/ChunkMap.java
+++ b/src/main/java/net/minecraft/server/level/ChunkMap.java
@@ -0,0 +0,0 @@ public class ChunkMap extends ChunkStorage implements ChunkHolder.PlayerProvider
double d1 = vec3d_dx * vec3d_dx + vec3d_dz * vec3d_dz; // Paper
double d2 = d0 * d0;
boolean flag = d1 <= d2 && this.entity.broadcastToPlayer(player);
+ // Paper start - check Y
+ if (flag && level.paperConfig().entities.trackingRangeY.enabled) {
+ double rangeY = level.paperConfig().entities.trackingRangeY.get(this.entity, -1);
+ if (rangeY != -1) {
+ double vec3d_dy = player.getY() - this.entity.getY();
+ flag = vec3d_dy * vec3d_dy <= rangeY * rangeY;
+ }
+ }
+ // Paper end - check Y
// CraftBukkit start - respect vanish API
if (!player.getBukkitEntity().canSee(this.entity.getBukkitEntity())) {

39
patches/server/Paper-config-files.patch
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@ -1520,6 +1520,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import net.minecraft.core.registries.BuiltInRegistries;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.Difficulty;
+import net.minecraft.world.entity.Display;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.entity.MobCategory;
+import net.minecraft.world.entity.monster.Vindicator;
@ -1530,6 +1532,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import net.minecraft.world.level.levelgen.feature.ConfiguredFeature;
+import org.slf4j.Logger;
+import org.spigotmc.SpigotWorldConfig;
+import org.spigotmc.TrackingRange;
+import org.spongepowered.configurate.objectmapping.ConfigSerializable;
+import org.spongepowered.configurate.objectmapping.meta.Required;
+import org.spongepowered.configurate.objectmapping.meta.Setting;
@ -1773,6 +1776,42 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ }
+ }
+
+ public TrackingRangeY trackingRangeY;
+
+ public class TrackingRangeY extends ConfigurationPart {
+ public boolean enabled = false;
+ public IntOr.Default player = IntOr.Default.USE_DEFAULT;
+ public IntOr.Default animal = IntOr.Default.USE_DEFAULT;
+ public IntOr.Default monster = IntOr.Default.USE_DEFAULT;
+ public IntOr.Default misc = IntOr.Default.USE_DEFAULT;
+ public IntOr.Default display = IntOr.Default.USE_DEFAULT;
+ public IntOr.Default other = IntOr.Default.USE_DEFAULT;
+
+ public int get(Entity entity, int def) {
+ if (entity instanceof Display) return display.or(def);
+
+ switch (TrackingRange.getTrackingRangeType(entity)) {
+ case PLAYER -> {
+ return player.or(def);
+ }
+ case ANIMAL -> {
+ return animal.or(def);
+ }
+ case MONSTER -> {
+ return monster.or(def);
+ }
+ case MISC -> {
+ return misc.or(def);
+ }
+ case ENDERDRAGON -> {
+ return -1; // Ender dragon is exempt
+ }
+ }
+
+ return other.or(def);
+ }
+ }
+ }
+
+ public Lootables lootables;