PaperMC/patches/server/0524-Expose-the-Entity-Counter-to-allow-plugins-to-use-va.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: MeFisto94 <MeFisto94@users.noreply.github.com>
Date: Fri, 28 Aug 2020 01:41:26 +0200
Subject: [PATCH] Expose the Entity Counter to allow plugins to use valid and
non-conflicting Entity Ids
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 1e7e1a85195b62ccb379db020fe87bf150cab6ba..80b8e5751dd4c2617602ac2fc81263233b549a5e 100644
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--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
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@@ -3904,4 +3904,10 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
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void accept(Entity entity, double x, double y, double z);
}
+
+ // Paper start
+ public static int nextEntityId() {
+ return ENTITY_COUNTER.incrementAndGet();
+ }
+ // Paper end
}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
index 62b5070f9645fec91d016988f0f2262fd61e2e89..cd51115b7c56e7eeab1248f39a690fc91524efd7 100644
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--- a/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftMagicNumbers.java
@@ -443,6 +443,10 @@ public final class CraftMagicNumbers implements UnsafeValues {
net.minecraft.world.item.ItemStack nmsItemStack = CraftItemStack.asNMSCopy(itemStack);
return nmsItemStack.getItem().getDescriptionId(nmsItemStack);
}
+
+ public int nextEntityId() {
+ return net.minecraft.world.entity.Entity.nextEntityId();
+ }
// Paper end
/**