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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Zach Brown <zach.brown@destroystokyo.com>
Date: Tue, 1 Mar 2016 23:58:50 -0600
Subject: [PATCH] Configurable top of nether void damage
Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index ab2671c21f2f44973fb2507b178ac8e1e03bc8dc..3273b29bdd37a5dac5c8a1be38f514bdbdffbeeb 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -705,7 +705,11 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
}
public void checkOutOfWorld() {
- if (this.getY() < (double) (this.level.getMinBuildHeight() - 64)) {
+ // Paper start - Configurable nether ceiling damage
+ if (this.getY() < (double) (this.level.getMinBuildHeight() - 64) || (this.level.getWorld().getEnvironment() == org.bukkit.World.Environment.NETHER
+ && this.level.paperConfig().environment.netherCeilingVoidDamageHeight.test(v -> this.getY() >= v)
+ && (!(this instanceof Player player) || !player.getAbilities().invulnerable))) {
+ // Paper end
this.outOfWorld();
}
diff --git a/src/main/java/net/minecraft/world/level/portal/PortalForcer.java b/src/main/java/net/minecraft/world/level/portal/PortalForcer.java
index bb05ea288432ece497957c3503c3435655ce8997..f9cddc20563c2d44fdb1f91ae2b2f9b2321e4d81 100644
--- a/src/main/java/net/minecraft/world/level/portal/PortalForcer.java
+++ b/src/main/java/net/minecraft/world/level/portal/PortalForcer.java
@@ -55,7 +55,7 @@ public class PortalForcer {
Optional<PoiRecord> optional = villageplace.getInSquare((holder) -> {
return holder.is(PoiTypes.NETHER_PORTAL);
}, blockposition, i, PoiManager.Occupancy.ANY).filter((villageplacerecord) -> {
- return worldborder.isWithinBounds(villageplacerecord.getPos());
+ return worldborder.isWithinBounds(villageplacerecord.getPos()) && !this.level.paperConfig().environment.netherCeilingVoidDamageHeight.test(v -> villageplacerecord.getPos().getY() >= v); // Paper - don't teleport into void damage
}).sorted(Comparator.comparingDouble((PoiRecord villageplacerecord) -> { // CraftBukkit - decompile error
return villageplacerecord.getPos().distSqr(blockposition);
}).thenComparingInt((villageplacerecord) -> {
@@ -90,6 +90,11 @@ public class PortalForcer {
BlockPos blockposition2 = null;
WorldBorder worldborder = this.level.getWorldBorder();
int i = Math.min(this.level.getMaxBuildHeight(), this.level.getMinBuildHeight() + this.level.getLogicalHeight()) - 1;
+ // Paper start - if ceiling void damage is enabled, make sure the max height doesn't exceed the void damage height
+ if (this.level.paperConfig().environment.netherCeilingVoidDamageHeight.enabled()) {
+ i = Math.min(i, this.level.paperConfig().environment.netherCeilingVoidDamageHeight.intValue() - 1);
+ }
+ // Paper end
BlockPos.MutableBlockPos blockposition_mutableblockposition = blockposition.mutable();
Iterator iterator = BlockPos.spiralAround(blockposition, createRadius, Direction.EAST, Direction.SOUTH).iterator(); // CraftBukkit
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