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842e040c19
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: 220bc594 #486: Add method to get player's attack cooldown 21853d39 SPIGOT-5681: Increase max plugin channel size 5b972adc Improve build process b55e58d9 Note which custom generator is missing required method CraftBukkit Changes:893ad93b#650: Add method to get player's attack cooldownef706b06#655: Added support for the VM tag jansi.passthrough when processing messages sent to a ColouredConsoleSender.e0cfb347SPIGOT-5689: Fireball.setDirection increases velocity too much94cb030fSPIGOT-5673: swingHand API does not show to selfb331a055SPIGOT-5680: isChunkGenerated creates empty region filese1335932Improve build processa8ec1d60Add a couple of method null checks to CraftWorldce66f693Misc checkstyle fixes8bd0e9abSPIGOT-5669: Fix Beehive.isSedated Spigot Changes: 2040c4c4 SPIGOT-5677, MC-114796: Fix portals generating outside world border ab8f6b5a Rebuild patches e7dc2f53 Rebuild patches
60 lines
2.5 KiB
Diff
60 lines
2.5 KiB
Diff
From 4758bc377177cf7072d1761f5c28f5c913d2f839 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sun, 27 Sep 2015 01:18:02 -0400
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Subject: [PATCH] handle NaN health/absorb values and repair bad data
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diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
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index 8d14e6aced..07c8f38f86 100644
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--- a/src/main/java/net/minecraft/server/EntityLiving.java
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+++ b/src/main/java/net/minecraft/server/EntityLiving.java
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@@ -496,7 +496,13 @@ public abstract class EntityLiving extends Entity {
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@Override
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public void a(NBTTagCompound nbttagcompound) {
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- this.setAbsorptionHearts(nbttagcompound.getFloat("AbsorptionAmount"));
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+ // Paper start - jvm keeps optimizing the setter
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+ float absorptionAmount = nbttagcompound.getFloat("AbsorptionAmount");
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+ if (Float.isNaN(absorptionAmount)) {
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+ absorptionAmount = 0;
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+ }
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+ this.setAbsorptionHearts(absorptionAmount);
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+ // Paper end
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if (nbttagcompound.hasKeyOfType("Attributes", 9) && this.world != null && !this.world.isClientSide) {
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GenericAttributes.a(this.getAttributeMap(), nbttagcompound.getList("Attributes", 10));
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}
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@@ -945,6 +951,10 @@ public abstract class EntityLiving extends Entity {
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}
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public void setHealth(float f) {
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+ // Paper start
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+ if (Float.isNaN(f)) { f = getMaxHealth(); if (this.valid) {
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+ System.err.println("[NAN-HEALTH] " + getName() + " had NaN health set");
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+ } } // Paper end
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// CraftBukkit start - Handle scaled health
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if (this instanceof EntityPlayer) {
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org.bukkit.craftbukkit.entity.CraftPlayer player = ((EntityPlayer) this).getBukkitEntity();
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@@ -2742,7 +2752,7 @@ public abstract class EntityLiving extends Entity {
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}
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public void setAbsorptionHearts(float f) {
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- if (f < 0.0F) {
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+ if (f < 0.0F || Float.isNaN(f)) { // Paper
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f = 0.0F;
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index c4c3727850..9a92b96ff1 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -1549,6 +1549,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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}
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public void setRealHealth(double health) {
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+ if (Double.isNaN(health)) {return;} // Paper
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this.health = health;
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}
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--
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2.26.2
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